[
  {
    "from_id": "NSB-ABNT-BR",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/member/1579.html",
    "notes": "ABNT is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-AFNOR-FR",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/member/1738.html",
    "notes": "AFNOR is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-ANSI-US",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/member/2188.html",
    "notes": "ANSI is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-BIS-IN",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/fr/member/1794.html",
    "notes": "BIS is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-BSI-GB",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/member/2064.html",
    "notes": "BSI is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-DIN-DE",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/fr/member/1511.html",
    "notes": "DIN is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-JISC-JP",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/member/1835.html",
    "notes": "JISC is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-SA-AU",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/cms/%20render/live/en/sites/isoorg/contents/data/member/00/15/1524.html",
    "notes": "SA is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-SAC-CN",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/fr/member/1635.html",
    "notes": "SAC is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "NSB-SCC-CA",
    "to_id": "GT-ISO-BODY-1947",
    "relationship_type": "national_adoption_of",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/member/1619.html",
    "notes": "SCC is listed in the ISO member profile source as a national standards body in the ISO ecosystem."
  },
  {
    "from_id": "TECH-ISO-IEC-31010-2009-2009",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51073",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-IEC-31010-2019-2019",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72140",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-IEC-60601-2-31-2020-2020",
    "to_id": "TECH-ISO-ISO-14117-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72452",
    "notes": "Extracted from ISO source metadata text referencing ISO 14117."
  },
  {
    "from_id": "TECH-ISO-IEC-60601-2-31-2020-2020",
    "to_id": "TECH-ISO-ISO-14708-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72452",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-1."
  },
  {
    "from_id": "TECH-ISO-IEC-60601-2-31-2020-2020",
    "to_id": "TECH-ISO-ISO-14708-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72452",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-2."
  },
  {
    "from_id": "TECH-ISO-IEC-62264-1-2013-2013",
    "to_id": "TECH-ISO-ISO-15704-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57308",
    "notes": "Extracted from ISO source metadata text referencing ISO 15704."
  },
  {
    "from_id": "TECH-ISO-IEC-62264-3-2016-2016",
    "to_id": "TECH-ISO-ISO-15704-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67480",
    "notes": "Extracted from ISO source metadata text referencing ISO 15704."
  },
  {
    "from_id": "TECH-ISO-IEC-62366-1-2015-2015",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63179",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-IEC-62366-2007-2007",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38594",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-IEC-80000-13-2008-2008",
    "to_id": "TECH-ISO-ISO-12-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31898",
    "notes": "Extracted from ISO source metadata text referencing ISO 12."
  },
  {
    "from_id": "TECH-ISO-IEC-80000-14-2008-2008",
    "to_id": "TECH-ISO-ISO-12-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43012",
    "notes": "Extracted from ISO source metadata text referencing ISO 12."
  },
  {
    "from_id": "TECH-ISO-IEC-80000-6-2008-2008",
    "to_id": "TECH-ISO-ISO-12-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31891",
    "notes": "Extracted from ISO source metadata text referencing ISO 12."
  },
  {
    "from_id": "TECH-ISO-IEC-80000-6-2008-2008",
    "to_id": "TECH-ISO-ISO-31-5-1992-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31891",
    "notes": "Extracted from ISO source metadata text referencing ISO 31-5."
  },
  {
    "from_id": "TECH-ISO-IEC-80001-1-2021-2021",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72026",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-IEC-80601-2-30-2018-2018",
    "to_id": "TECH-ISO-ISO-81060-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70653",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-1."
  },
  {
    "from_id": "TECH-ISO-IEC-80601-2-71-2025-2025",
    "to_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82404",
    "notes": "Extracted from ISO source metadata text referencing ISO 80601-2."
  },
  {
    "from_id": "TECH-ISO-IEC-80601-2-78-2019-2019",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68474",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-IEC-80601-2-78-2019-2019",
    "to_id": "TECH-ISO-ISO-22523-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68474",
    "notes": "Extracted from ISO source metadata text referencing ISO 22523."
  },
  {
    "from_id": "TECH-ISO-IEC-81001-5-1-2021-2021",
    "to_id": "TECH-ISO-ISO-81001-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76097",
    "notes": "Extracted from ISO source metadata text referencing ISO 81001-1."
  },
  {
    "from_id": "TECH-ISO-IEC-81346-1-2022-2022",
    "to_id": "TECH-ISO-ISO-81346-12-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82229",
    "notes": "Extracted from ISO source metadata text referencing ISO 81346-12."
  },
  {
    "from_id": "TECH-ISO-IEC-81346-2-2019-2019",
    "to_id": "TECH-ISO-ISO-22274-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75265",
    "notes": "Extracted from ISO source metadata text referencing ISO 22274."
  },
  {
    "from_id": "TECH-ISO-IEC-81346-2-2019-2019",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75265",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-IEC-AWI-81001-5-1-0000",
    "to_id": "TECH-ISO-ISO-81001-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92904",
    "notes": "Extracted from ISO source metadata text referencing ISO 81001-1."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-80601-2-30-0000",
    "to_id": "TECH-ISO-ISO-81060-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84772",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-1."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-80601-2-31-0000",
    "to_id": "TECH-ISO-ISO-14117-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86249",
    "notes": "Extracted from ISO source metadata text referencing ISO 14117."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-80601-2-31-0000",
    "to_id": "TECH-ISO-ISO-14708-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86249",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-1."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-80601-2-31-0000",
    "to_id": "TECH-ISO-ISO-14708-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86249",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-2."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-80601-2-78-0000",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90453",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-80601-2-78-0000",
    "to_id": "TECH-ISO-ISO-22523-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90453",
    "notes": "Extracted from ISO source metadata text referencing ISO 22523."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-81346-2-0000",
    "to_id": "TECH-ISO-ISO-22274-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87205",
    "notes": "Extracted from ISO source metadata text referencing ISO 22274."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-81346-2-0000",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87205",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-IEC-DIS-81346-50-0000",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87424",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-IEC-TR-80001-2-9-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69355",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-2."
  },
  {
    "from_id": "TECH-ISO-IEC-TR-80002-1-2009-2009",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54146",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-IEC-TR-80002-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65624",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-IEC-TR-80002-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65624",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24774."
  },
  {
    "from_id": "TECH-ISO-IEC-TS-81001-2-2-2025-2025",
    "to_id": "TECH-ISO-ISO-81001-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85765",
    "notes": "Extracted from ISO source metadata text referencing ISO 81001-1."
  },
  {
    "from_id": "TECH-ISO-IEC-TS-81001-2-2-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-IEC-TS-81001-2-2-2025-2025",
    "to_id": "TECH-ISO-ISO-IEEE-11073-40102-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85765",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-40102."
  },
  {
    "from_id": "TECH-ISO-ISO-10005-2005-2005",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37006",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-10005-2018-2018",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70398",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-10006-2003-2003",
    "to_id": "TECH-ISO-ISO-9004-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36643",
    "notes": "Extracted from ISO source metadata text referencing ISO 9004."
  },
  {
    "from_id": "TECH-ISO-ISO-10006-2017-2017",
    "to_id": "TECH-ISO-ISO-21500-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70376",
    "notes": "Extracted from ISO source metadata text referencing ISO 21500."
  },
  {
    "from_id": "TECH-ISO-ISO-10012-2003-2003",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26033",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-10012-2003-2003",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26033",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-10012-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26033",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-10012-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85864",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-10014-2006-2006",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37263",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-10014-2006-2006",
    "to_id": "TECH-ISO-ISO-9004-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37263",
    "notes": "Extracted from ISO source metadata text referencing ISO 9004."
  },
  {
    "from_id": "TECH-ISO-ISO-10014-2021-2021",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75233",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-10014-2021-2021",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75233",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-10014-2021-2021",
    "to_id": "TECH-ISO-ISO-9004-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75233",
    "notes": "Extracted from ISO source metadata text referencing ISO 9004."
  },
  {
    "from_id": "TECH-ISO-ISO-10015-2019-2019",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69459",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-10017-2021-2021",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77577",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-10033-2-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-10033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52668",
    "notes": "Extracted from ISO source metadata text referencing ISO 10033."
  },
  {
    "from_id": "TECH-ISO-ISO-10042-2005-2005",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25464",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-1-1994-1994",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1201",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-2-1986-1986",
    "to_id": "TECH-ISO-ISO-1005-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5460",
    "notes": "Extracted from ISO source metadata text referencing ISO 1005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-2-1986-1986",
    "to_id": "TECH-ISO-ISO-1005-4-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5460",
    "notes": "Extracted from ISO source metadata text referencing ISO 1005-4."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-2-1986-1986",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5460",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-3-1982-1982",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5461",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-4-1986-1986",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5463",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-6-1994-1994",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5466",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-8-1986-1986",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5468",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-1005-9-1986-1986",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5469",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-10052-2021-2021",
    "to_id": "TECH-ISO-ISO-717-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76560",
    "notes": "Extracted from ISO source metadata text referencing ISO 717-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10052-2021-2021",
    "to_id": "TECH-ISO-ISO-717-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76560",
    "notes": "Extracted from ISO source metadata text referencing ISO 717-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10059-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10059-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36154",
    "notes": "Extracted from ISO source metadata text referencing ISO 10059-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1006-1983-1983",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5470",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-10061-1991-1991",
    "to_id": "TECH-ISO-ISO-1103-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18029",
    "notes": "Extracted from ISO source metadata text referencing ISO 1103."
  },
  {
    "from_id": "TECH-ISO-ISO-10069-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10069-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45054",
    "notes": "Extracted from ISO source metadata text referencing ISO 10069-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10069-2-2008-2008",
    "to_id": "TECH-ISO-ISO-10069-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45055",
    "notes": "Extracted from ISO source metadata text referencing ISO 10069-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10071-2-2005-2005",
    "to_id": "TECH-ISO-ISO-10071-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33849",
    "notes": "Extracted from ISO source metadata text referencing ISO 10071."
  },
  {
    "from_id": "TECH-ISO-ISO-10075-1-2017-2017",
    "to_id": "TECH-ISO-ISO-10075-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66900",
    "notes": "Extracted from ISO source metadata text referencing ISO 10075."
  },
  {
    "from_id": "TECH-ISO-ISO-10075-1991-1991",
    "to_id": "TECH-ISO-ISO-6385-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18045",
    "notes": "Extracted from ISO source metadata text referencing ISO 6385."
  },
  {
    "from_id": "TECH-ISO-ISO-10075-2-2024-2024",
    "to_id": "TECH-ISO-ISO-10075-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76686",
    "notes": "Extracted from ISO source metadata text referencing ISO 10075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10077-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64995",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10080-1990-1990",
    "to_id": "TECH-ISO-ISO-1109-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18051",
    "notes": "Extracted from ISO source metadata text referencing ISO 1109."
  },
  {
    "from_id": "TECH-ISO-ISO-10083-1992-1992",
    "to_id": "TECH-ISO-ISO-7396-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18055",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396."
  },
  {
    "from_id": "TECH-ISO-ISO-10083-2006-2006",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32061",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10083-2006-2006",
    "to_id": "TECH-ISO-ISO-8359-1996-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32061",
    "notes": "Extracted from ISO source metadata text referencing ISO 8359."
  },
  {
    "from_id": "TECH-ISO-ISO-10088-2009-2009",
    "to_id": "TECH-ISO-ISO-21487-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45343",
    "notes": "Extracted from ISO source metadata text referencing ISO 21487."
  },
  {
    "from_id": "TECH-ISO-ISO-10088-2013-2013",
    "to_id": "TECH-ISO-ISO-21487-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59435",
    "notes": "Extracted from ISO source metadata text referencing ISO 21487."
  },
  {
    "from_id": "TECH-ISO-ISO-10094-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5598-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74329",
    "notes": "Extracted from ISO source metadata text referencing ISO 5598."
  },
  {
    "from_id": "TECH-ISO-ISO-10094-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10041-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10041-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10094-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10094-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10094-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10094-2-2021-2021",
    "to_id": "TECH-ISO-ISO-6953-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74328",
    "notes": "Extracted from ISO source metadata text referencing ISO 6953-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10094-2-2021-2021",
    "to_id": "TECH-ISO-ISO-6953-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74328",
    "notes": "Extracted from ISO source metadata text referencing ISO 6953-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10101-1-1993-1993",
    "to_id": "TECH-ISO-ISO-10101-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18075",
    "notes": "Extracted from ISO source metadata text referencing ISO 10101-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10101-1-1993-1993",
    "to_id": "TECH-ISO-ISO-10101-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18075",
    "notes": "Extracted from ISO source metadata text referencing ISO 10101-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10101-1-2022-2022",
    "to_id": "TECH-ISO-ISO-10101-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68636",
    "notes": "Extracted from ISO source metadata text referencing ISO 10101-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10101-1-2022-2022",
    "to_id": "TECH-ISO-ISO-10101-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68636",
    "notes": "Extracted from ISO source metadata text referencing ISO 10101-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10102-2018-2018",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71906",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-10102-2018-2018",
    "to_id": "TECH-ISO-ISO-1711-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71906",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711."
  },
  {
    "from_id": "TECH-ISO-ISO-10103-2018-2018",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-10103-2018-2018",
    "to_id": "TECH-ISO-ISO-1711-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711."
  },
  {
    "from_id": "TECH-ISO-ISO-10104-2018-2018",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71909",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-10104-2018-2018",
    "to_id": "TECH-ISO-ISO-1711-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71909",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-12-2019-2019",
    "to_id": "TECH-ISO-ISO-10110-19-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69956",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-19."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-14-2003-2003",
    "to_id": "TECH-ISO-ISO-10110-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26178",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-14-2018-2018",
    "to_id": "TECH-ISO-ISO-10110-19-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69957",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-19."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-17-2004-2004",
    "to_id": "TECH-ISO-ISO-11254-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30924",
    "notes": "Extracted from ISO source metadata text referencing ISO 11254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-6-2025-2025",
    "to_id": "TECH-ISO-ISO-10110-19-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82181",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-19."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-8-2019-2019",
    "to_id": "TECH-ISO-ISO-10110-12-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-12."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-8-2019-2019",
    "to_id": "TECH-ISO-ISO-10110-19-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-19."
  },
  {
    "from_id": "TECH-ISO-ISO-10110-8-2019-2019",
    "to_id": "TECH-ISO-ISO-10110-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10111-2019-2019",
    "to_id": "TECH-ISO-ISO-3892-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73284",
    "notes": "Extracted from ISO source metadata text referencing ISO 3892."
  },
  {
    "from_id": "TECH-ISO-ISO-10121-1-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-10121-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51372",
    "notes": "Extracted from ISO source metadata text referencing ISO 10121."
  },
  {
    "from_id": "TECH-ISO-ISO-10121-2-2013-2013",
    "to_id": "TECH-ISO-ISO-NP-10121-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51373",
    "notes": "Extracted from ISO source metadata text referencing ISO 10121."
  },
  {
    "from_id": "TECH-ISO-ISO-10121-3-2022-2022",
    "to_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77498",
    "notes": "Extracted from ISO source metadata text referencing ISO 16890-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10126-2-1991-1991",
    "to_id": "TECH-ISO-ISO-10126-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18114",
    "notes": "Extracted from ISO source metadata text referencing ISO 10126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10126-2-1991-1991",
    "to_id": "TECH-ISO-ISO-8732-1988-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18114",
    "notes": "Extracted from ISO source metadata text referencing ISO 8732."
  },
  {
    "from_id": "TECH-ISO-ISO-10130-2009-2009",
    "to_id": "TECH-ISO-ISO-15819-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45840",
    "notes": "Extracted from ISO source metadata text referencing ISO 15819."
  },
  {
    "from_id": "TECH-ISO-ISO-10138-1991-1991",
    "to_id": "TECH-ISO-ISO-4936-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18132",
    "notes": "Extracted from ISO source metadata text referencing ISO 4936."
  },
  {
    "from_id": "TECH-ISO-ISO-10140-1-2016-2016",
    "to_id": "TECH-ISO-ISO-10140-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67232",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10140-1-2016-2016",
    "to_id": "TECH-ISO-ISO-10140-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67232",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10140-1-2021-2021",
    "to_id": "TECH-ISO-ISO-10140-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73910",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10140-3-2021-2021",
    "to_id": "TECH-ISO-ISO-10140-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79483",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10145-1-1993-1993",
    "to_id": "TECH-ISO-ISO-3338-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18139",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10145-1-1993-1993",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18139",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10145-2-1993-1993",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18140",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-10145-2-1993-1993",
    "to_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18140",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10146-2019-2019",
    "to_id": "TECH-ISO-ISO-17855-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70973",
    "notes": "Extracted from ISO source metadata text referencing ISO 17855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10155-1995-1995",
    "to_id": "TECH-ISO-ISO-9096-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18150",
    "notes": "Extracted from ISO source metadata text referencing ISO 9096."
  },
  {
    "from_id": "TECH-ISO-ISO-10160-2015-2015",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66169",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-10160-2015-2015",
    "to_id": "TECH-ISO-ISO-8649-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66169",
    "notes": "Extracted from ISO source metadata text referencing ISO 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-10160-2015-2015",
    "to_id": "TECH-ISO-ISO-8822-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66169",
    "notes": "Extracted from ISO source metadata text referencing ISO 8822."
  },
  {
    "from_id": "TECH-ISO-ISO-10161-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9646-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66171",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646."
  },
  {
    "from_id": "TECH-ISO-ISO-10162-1993-1993",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18156",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-10162-1993-1993",
    "to_id": "TECH-ISO-ISO-8649-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18156",
    "notes": "Extracted from ISO source metadata text referencing ISO 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-10162-1993-1993",
    "to_id": "TECH-ISO-ISO-8822-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18156",
    "notes": "Extracted from ISO source metadata text referencing ISO 8822."
  },
  {
    "from_id": "TECH-ISO-ISO-10163-1-1993-1993",
    "to_id": "TECH-ISO-ISO-10162-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18157",
    "notes": "Extracted from ISO source metadata text referencing ISO 10162."
  },
  {
    "from_id": "TECH-ISO-ISO-1017-1985-1985",
    "to_id": "TECH-ISO-ISO-975-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5487",
    "notes": "Extracted from ISO source metadata text referencing ISO 975."
  },
  {
    "from_id": "TECH-ISO-ISO-10195-2018-2018",
    "to_id": "TECH-ISO-ISO-17075-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73378",
    "notes": "Extracted from ISO source metadata text referencing ISO 17075."
  },
  {
    "from_id": "TECH-ISO-ISO-10196-1990-1990",
    "to_id": "TECH-ISO-ISO-5457-1999-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18223",
    "notes": "Extracted from ISO source metadata text referencing ISO 5457."
  },
  {
    "from_id": "TECH-ISO-ISO-10196-1990-1990",
    "to_id": "TECH-ISO-ISO-6428-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18223",
    "notes": "Extracted from ISO source metadata text referencing ISO 6428."
  },
  {
    "from_id": "TECH-ISO-ISO-10196-2003-2003",
    "to_id": "TECH-ISO-ISO-5457-1999-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26764",
    "notes": "Extracted from ISO source metadata text referencing ISO 5457."
  },
  {
    "from_id": "TECH-ISO-ISO-10196-2003-2003",
    "to_id": "TECH-ISO-ISO-6428-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26764",
    "notes": "Extracted from ISO source metadata text referencing ISO 6428."
  },
  {
    "from_id": "TECH-ISO-ISO-10198-1994-1994",
    "to_id": "TECH-ISO-ISO-6199-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18225",
    "notes": "Extracted from ISO source metadata text referencing ISO 6199."
  },
  {
    "from_id": "TECH-ISO-ISO-10202-6-1994-1994",
    "to_id": "TECH-ISO-ISO-9564-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18233",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10211-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65710",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10218-1-2006-2006",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-10218-1-2011-2011",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-10218-1-2025-2025",
    "to_id": "TECH-ISO-ISO-10218-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73933",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10218-2-2011-2011",
    "to_id": "TECH-ISO-ISO-10218-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41571",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1022-1988-1988",
    "to_id": "TECH-ISO-ISO-8775-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5493",
    "notes": "Extracted from ISO source metadata text referencing ISO 8775."
  },
  {
    "from_id": "TECH-ISO-ISO-10223-1992-1992",
    "to_id": "TECH-ISO-ISO-7839-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18257",
    "notes": "Extracted from ISO source metadata text referencing ISO 7839."
  },
  {
    "from_id": "TECH-ISO-ISO-10223-1992-1992",
    "to_id": "TECH-ISO-ISO-8640-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18257",
    "notes": "Extracted from ISO source metadata text referencing ISO 8640-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10226-1991-1991",
    "to_id": "TECH-ISO-ISO-6140-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18258",
    "notes": "Extracted from ISO source metadata text referencing ISO 6140."
  },
  {
    "from_id": "TECH-ISO-ISO-10226-1991-1991",
    "to_id": "TECH-ISO-ISO-8685-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18258",
    "notes": "Extracted from ISO source metadata text referencing ISO 8685."
  },
  {
    "from_id": "TECH-ISO-ISO-10241-1-2011-2011",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40362",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-ISO-10245-2-1994-1994",
    "to_id": "TECH-ISO-ISO-10245-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18285",
    "notes": "Extracted from ISO source metadata text referencing ISO 10245-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10245-4-2004-2004",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38568",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10245-5-1995-1995",
    "to_id": "TECH-ISO-ISO-10245-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18286",
    "notes": "Extracted from ISO source metadata text referencing ISO 10245-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10249-2026-2026",
    "to_id": "TECH-ISO-ISO-14820-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92715",
    "notes": "Extracted from ISO source metadata text referencing ISO 14820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10250-1994-1994",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18291",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-10252-2020-2020",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68154",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-10253-2024-2024",
    "to_id": "TECH-ISO-ISO-14442-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85458",
    "notes": "Extracted from ISO source metadata text referencing ISO 14442."
  },
  {
    "from_id": "TECH-ISO-ISO-10253-2024-2024",
    "to_id": "TECH-ISO-ISO-5667-16-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85458",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-16."
  },
  {
    "from_id": "TECH-ISO-ISO-10256-1-2016-2016",
    "to_id": "TECH-ISO-ISO-10256-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10256."
  },
  {
    "from_id": "TECH-ISO-ISO-10256-2-2016-2016",
    "to_id": "TECH-ISO-ISO-10256-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61495",
    "notes": "Extracted from ISO source metadata text referencing ISO 10256."
  },
  {
    "from_id": "TECH-ISO-ISO-10256-3-2016-2016",
    "to_id": "TECH-ISO-ISO-10256-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61496",
    "notes": "Extracted from ISO source metadata text referencing ISO 10256."
  },
  {
    "from_id": "TECH-ISO-ISO-10256-4-2016-2016",
    "to_id": "TECH-ISO-ISO-10256-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61497",
    "notes": "Extracted from ISO source metadata text referencing ISO 10256."
  },
  {
    "from_id": "TECH-ISO-ISO-10261-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18301",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10261-2002-2002",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32978",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10261-2021-2021",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82369",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10263-1-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18303",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10263-1-2009-2009",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42453",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10263-4-2009-2009",
    "to_id": "TECH-ISO-ISO-10263-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42456",
    "notes": "Extracted from ISO source metadata text referencing ISO 10263-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10263-6-1994-1994",
    "to_id": "TECH-ISO-ISO-10263-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10263-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10265-2008-2008",
    "to_id": "TECH-ISO-ISO-17063-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39809",
    "notes": "Extracted from ISO source metadata text referencing ISO 17063."
  },
  {
    "from_id": "TECH-ISO-ISO-10265-2008-2008",
    "to_id": "TECH-ISO-ISO-3450-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39809",
    "notes": "Extracted from ISO source metadata text referencing ISO 3450."
  },
  {
    "from_id": "TECH-ISO-ISO-10265-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39809",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10266-1992-1992",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18306",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10277-1995-1995",
    "to_id": "TECH-ISO-ISO-8685-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18319",
    "notes": "Extracted from ISO source metadata text referencing ISO 8685."
  },
  {
    "from_id": "TECH-ISO-ISO-1029-1974-1974",
    "to_id": "TECH-ISO-ISO-1031-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5501",
    "notes": "Extracted from ISO source metadata text referencing ISO 1031."
  },
  {
    "from_id": "TECH-ISO-ISO-10294-4-2001-AMD-1-2014-2014",
    "to_id": "TECH-ISO-ISO-10294-1-1996-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66351",
    "notes": "Extracted from ISO source metadata text referencing ISO 10294-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10294-5-2005-2005",
    "to_id": "TECH-ISO-ISO-10294-1-1996-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37675",
    "notes": "Extracted from ISO source metadata text referencing ISO 10294-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10294-5-2005-2005",
    "to_id": "TECH-ISO-ISO-10294-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37675",
    "notes": "Extracted from ISO source metadata text referencing ISO 10294-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2006-2006",
    "to_id": "TECH-ISO-ISO-14245-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36221",
    "notes": "Extracted from ISO source metadata text referencing ISO 14245."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2006-2006",
    "to_id": "TECH-ISO-ISO-15995-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36221",
    "notes": "Extracted from ISO source metadata text referencing ISO 15995."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2006-2006",
    "to_id": "TECH-ISO-ISO-15996-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36221",
    "notes": "Extracted from ISO source metadata text referencing ISO 15996."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2006-2006",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36221",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2006-2006",
    "to_id": "TECH-ISO-ISO-22435-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36221",
    "notes": "Extracted from ISO source metadata text referencing ISO 22435."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2006-2006",
    "to_id": "TECH-ISO-ISO-4126-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36221",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-10524-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-14245-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 14245."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-14246-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 14246."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-15995-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 15995."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-15996-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 15996."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-16003-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 16003."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-17879-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 17879."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-22435-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 22435."
  },
  {
    "from_id": "TECH-ISO-ISO-10297-2024-2024",
    "to_id": "TECH-ISO-ISO-23826-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81026",
    "notes": "Extracted from ISO source metadata text referencing ISO 23826."
  },
  {
    "from_id": "TECH-ISO-ISO-10298-1995-1995",
    "to_id": "TECH-ISO-ISO-5145-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18343",
    "notes": "Extracted from ISO source metadata text referencing ISO 5145."
  },
  {
    "from_id": "TECH-ISO-ISO-1030-1975-1975",
    "to_id": "TECH-ISO-ISO-1029-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5502",
    "notes": "Extracted from ISO source metadata text referencing ISO 1029."
  },
  {
    "from_id": "TECH-ISO-ISO-1030-1975-1975",
    "to_id": "TECH-ISO-ISO-1031-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5502",
    "notes": "Extracted from ISO source metadata text referencing ISO 1031."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-1-2014-2014",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51705",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-1-2023-2023",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79401",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-2-2014-2014",
    "to_id": "TECH-ISO-ISO-10300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51704",
    "notes": "Extracted from ISO source metadata text referencing ISO 10300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-2-2014-2014",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51704",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-2-2014-2014",
    "to_id": "TECH-ISO-ISO-6336-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51704",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-2-2023-2023",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79402",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-3-2014-2014",
    "to_id": "TECH-ISO-ISO-10300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51703",
    "notes": "Extracted from ISO source metadata text referencing ISO 10300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-3-2014-2014",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51703",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-3-2014-2014",
    "to_id": "TECH-ISO-ISO-6336-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51703",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10300-3-2023-2023",
    "to_id": "TECH-ISO-ISO-10300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79403",
    "notes": "Extracted from ISO source metadata text referencing ISO 10300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10302-2-2011-2011",
    "to_id": "TECH-ISO-ISO-10302-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10302."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-101-1994-1994",
    "to_id": "TECH-ISO-ISO-10303-41-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20591",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-41."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-101-1994-1994",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20591",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-101-1994-1994",
    "to_id": "TECH-ISO-ISO-10303-43-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20591",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-43."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-101-1994-1994",
    "to_id": "TECH-ISO-ISO-10303-46-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20591",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-46."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-108-2005-2005",
    "to_id": "TECH-ISO-ISO-10303-55-2005-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34697",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-55."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-11-1994-1994",
    "to_id": "TECH-ISO-ISO-10303-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18348",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38047",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-23-2000-2000",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25098",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-232-2002-2002",
    "to_id": "TECH-ISO-ISO-10303-209-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27831",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-209."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2007-2007",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38036",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2007-2007",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38036",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2007-2007",
    "to_id": "TECH-ISO-ISO-14649-111-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38036",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-111."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2007-2007",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38036",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2007-2007",
    "to_id": "TECH-ISO-ISO-14649-121-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38036",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-121."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2020-2020",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72030",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2020-2020",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72030",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2020-2020",
    "to_id": "TECH-ISO-ISO-14649-111-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72030",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-111."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2020-2020",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72030",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2020-2020",
    "to_id": "TECH-ISO-ISO-14649-121-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72030",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-121."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2022-2022",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84898",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2022-2022",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84898",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2022-2022",
    "to_id": "TECH-ISO-ISO-14649-111-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84898",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-111."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2022-2022",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84898",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-238-2022-2022",
    "to_id": "TECH-ISO-ISO-14649-121-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84898",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-121."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-24-2001-2001",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25099",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-34-2001-2001",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25073",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-34-2001-2001",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25073",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-51-2005-2005",
    "to_id": "TECH-ISO-ISO-10303-50-2002-COR-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42168",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-50."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-518-2002-2002",
    "to_id": "TECH-ISO-ISO-10303-517-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27371",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-517."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-518-2011-2011",
    "to_id": "TECH-ISO-ISO-10303-46-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59213",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-46."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-518-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-46-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64299",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-46."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-522-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-224-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37347",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-224."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-59-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77356",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-59-2022-2022",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84678",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-10303-62-2025-2025",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86073",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-10307-2-1993-1993",
    "to_id": "TECH-ISO-ISO-10307-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18354",
    "notes": "Extracted from ISO source metadata text referencing ISO 10307-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10307-2-2009-2009",
    "to_id": "TECH-ISO-ISO-10307-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44005",
    "notes": "Extracted from ISO source metadata text referencing ISO 10307-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10308-2006-2006",
    "to_id": "TECH-ISO-ISO-2080-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34929",
    "notes": "Extracted from ISO source metadata text referencing ISO 2080."
  },
  {
    "from_id": "TECH-ISO-ISO-1031-1974-1974",
    "to_id": "TECH-ISO-ISO-1029-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5503",
    "notes": "Extracted from ISO source metadata text referencing ISO 1029."
  },
  {
    "from_id": "TECH-ISO-ISO-10315-2013-2013",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56744",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-10315-2021-2021",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79002",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-10315-2021-2021",
    "to_id": "TECH-ISO-ISO-22253-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79002",
    "notes": "Extracted from ISO source metadata text referencing ISO 22253."
  },
  {
    "from_id": "TECH-ISO-ISO-10315-2021-2021",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79002",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-10316-1990-1990",
    "to_id": "TECH-ISO-ISO-613-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18363",
    "notes": "Extracted from ISO source metadata text referencing ISO 613."
  },
  {
    "from_id": "TECH-ISO-ISO-10317-2008-2008",
    "to_id": "TECH-ISO-ISO-355-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43572",
    "notes": "Extracted from ISO source metadata text referencing ISO 355."
  },
  {
    "from_id": "TECH-ISO-ISO-10318-2-2015-2015",
    "to_id": "TECH-ISO-ISO-10318-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44886",
    "notes": "Extracted from ISO source metadata text referencing ISO 10318."
  },
  {
    "from_id": "TECH-ISO-ISO-10327-2014-2014",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62015",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-10327-2014-2014",
    "to_id": "TECH-ISO-ISO-4128-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62015",
    "notes": "Extracted from ISO source metadata text referencing ISO 4128."
  },
  {
    "from_id": "TECH-ISO-ISO-10327-2014-2014",
    "to_id": "TECH-ISO-ISO-6517-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62015",
    "notes": "Extracted from ISO source metadata text referencing ISO 6517."
  },
  {
    "from_id": "TECH-ISO-ISO-10327-2014-2014",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62015",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-10327-2014-2014",
    "to_id": "TECH-ISO-ISO-8323-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62015",
    "notes": "Extracted from ISO source metadata text referencing ISO 8323."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-2016-2016",
    "to_id": "TECH-ISO-ISO-22523-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70205",
    "notes": "Extracted from ISO source metadata text referencing ISO 22523."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-2016-2016",
    "to_id": "TECH-ISO-ISO-22675-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70205",
    "notes": "Extracted from ISO source metadata text referencing ISO 22675."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-3-1996-1996",
    "to_id": "TECH-ISO-ISO-10328-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18379",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-8-1996-1996",
    "to_id": "TECH-ISO-ISO-10328-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23757",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-8-1996-1996",
    "to_id": "TECH-ISO-ISO-10328-4-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23757",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-8-1996-1996",
    "to_id": "TECH-ISO-ISO-10328-5-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23757",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10328-8-1996-1996",
    "to_id": "TECH-ISO-ISO-10328-6-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23757",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-1-2000-2000",
    "to_id": "TECH-ISO-ISO-10333-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27275",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-1-2000-2000",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27275",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-2-2000-2000",
    "to_id": "TECH-ISO-ISO-10333-4-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-2-2000-2000",
    "to_id": "TECH-ISO-ISO-10333-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-2-2000-2000",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27276",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-3-2000-2000",
    "to_id": "TECH-ISO-ISO-10333-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33159",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-4-2002-2002",
    "to_id": "TECH-ISO-ISO-10333-1-2000-AMD-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33821",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-5-2001-2001",
    "to_id": "TECH-ISO-ISO-10333-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27279",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-5-2001-2001",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27279",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-10333-6-2004-2004",
    "to_id": "TECH-ISO-ISO-14567-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31204",
    "notes": "Extracted from ISO source metadata text referencing ISO 14567."
  },
  {
    "from_id": "TECH-ISO-ISO-10341-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52931",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10342-2003-2003",
    "to_id": "TECH-ISO-ISO-15004-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34276",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004."
  },
  {
    "from_id": "TECH-ISO-ISO-10342-2010-2010",
    "to_id": "TECH-ISO-ISO-15004-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54964",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004."
  },
  {
    "from_id": "TECH-ISO-ISO-10343-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52932",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10343-2009-2009",
    "to_id": "TECH-ISO-ISO-18369-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52932",
    "notes": "Extracted from ISO source metadata text referencing ISO 18369-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-1-2017-2017",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70314",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-1-2017-2017",
    "to_id": "TECH-ISO-ISO-10350-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70314",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-2-2011-2011",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45088",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-2-2011-2011",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45088",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70315",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10350-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70315",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-10355-1994-1994",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18412",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10355-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33456",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10356-1996-1996",
    "to_id": "TECH-ISO-ISO-543-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18413",
    "notes": "Extracted from ISO source metadata text referencing ISO 543."
  },
  {
    "from_id": "TECH-ISO-ISO-10360-5-2010-2010",
    "to_id": "TECH-ISO-ISO-10360-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40956",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10360-5-2010-2010",
    "to_id": "TECH-ISO-ISO-10360-7-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40956",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-7."
  },
  {
    "from_id": "TECH-ISO-ISO-10360-7-2011-2011",
    "to_id": "TECH-ISO-ISO-10360-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43904",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10360-9-2013-2013",
    "to_id": "TECH-ISO-ISO-10360-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54523",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10360-9-2013-2013",
    "to_id": "TECH-ISO-ISO-10360-7-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54523",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-7."
  },
  {
    "from_id": "TECH-ISO-ISO-10360-9-2013-2013",
    "to_id": "TECH-ISO-ISO-10360-8-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54523",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-8."
  },
  {
    "from_id": "TECH-ISO-ISO-10362-1-2019-2019",
    "to_id": "TECH-ISO-ISO-10362-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72630",
    "notes": "Extracted from ISO source metadata text referencing ISO 10362-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10362-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72630",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-10362-2-1994-1994",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18422",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-10362-2-2013-2013",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60153",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-10366-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33335",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-10370-1993-1993",
    "to_id": "TECH-ISO-ISO-3405-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18431",
    "notes": "Extracted from ISO source metadata text referencing ISO 3405."
  },
  {
    "from_id": "TECH-ISO-ISO-10370-2014-2014",
    "to_id": "TECH-ISO-ISO-13759-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57081",
    "notes": "Extracted from ISO source metadata text referencing ISO 13759."
  },
  {
    "from_id": "TECH-ISO-ISO-10370-2014-2014",
    "to_id": "TECH-ISO-ISO-6245-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57081",
    "notes": "Extracted from ISO source metadata text referencing ISO 6245."
  },
  {
    "from_id": "TECH-ISO-ISO-10370-2014-2014",
    "to_id": "TECH-ISO-ISO-6615-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57081",
    "notes": "Extracted from ISO source metadata text referencing ISO 6615."
  },
  {
    "from_id": "TECH-ISO-ISO-10383-1992-1992",
    "to_id": "TECH-ISO-ISO-9362-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18447",
    "notes": "Extracted from ISO source metadata text referencing ISO 9362."
  },
  {
    "from_id": "TECH-ISO-ISO-10390-1994-1994",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18454",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-10390-2005-2005",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40879",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-10390-2021-2021",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75243",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-10392-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52978",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10399-0000",
    "to_id": "TECH-ISO-ISO-4120-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88370",
    "notes": "Extracted from ISO source metadata text referencing ISO 4120."
  },
  {
    "from_id": "TECH-ISO-ISO-10399-2017-2017",
    "to_id": "TECH-ISO-ISO-4120-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74219",
    "notes": "Extracted from ISO source metadata text referencing ISO 4120."
  },
  {
    "from_id": "TECH-ISO-ISO-104-2015-2015",
    "to_id": "TECH-ISO-ISO-20516-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62974",
    "notes": "Extracted from ISO source metadata text referencing ISO 20516."
  },
  {
    "from_id": "TECH-ISO-ISO-1040-1983-1983",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5517",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-10417-2004-2004",
    "to_id": "TECH-ISO-ISO-10432-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24221",
    "notes": "Extracted from ISO source metadata text referencing ISO 10432."
  },
  {
    "from_id": "TECH-ISO-ISO-10427-1-2001-2001",
    "to_id": "TECH-ISO-ISO-10427-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32500",
    "notes": "Extracted from ISO source metadata text referencing ISO 10427."
  },
  {
    "from_id": "TECH-ISO-ISO-10437-2003-2003",
    "to_id": "TECH-ISO-ISO-10436-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37864",
    "notes": "Extracted from ISO source metadata text referencing ISO 10436."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2003-2003",
    "to_id": "TECH-ISO-ISO-10438-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33081",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2003-2003",
    "to_id": "TECH-ISO-ISO-10438-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33081",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2003-2003",
    "to_id": "TECH-ISO-ISO-10438-4-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33081",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2003-2003",
    "to_id": "TECH-ISO-ISO-PWI-10438-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33081",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10438-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40481",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10438-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40481",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10438-4-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40481",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33082",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-2-2003-2003",
    "to_id": "TECH-ISO-ISO-PWI-10438-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33082",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-2-2007-2007",
    "to_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40482",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-3-2003-2003",
    "to_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33085",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-3-2003-2003",
    "to_id": "TECH-ISO-ISO-PWI-10438-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33085",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-3-2007-2007",
    "to_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40483",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-4-2003-2003",
    "to_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-4-2003-2003",
    "to_id": "TECH-ISO-ISO-10439-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-4-2003-2003",
    "to_id": "TECH-ISO-ISO-PWI-10438-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-4-2007-2007",
    "to_id": "TECH-ISO-ISO-10438-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40484",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-4-2007-2007",
    "to_id": "TECH-ISO-ISO-10439-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40484",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439."
  },
  {
    "from_id": "TECH-ISO-ISO-10438-4-2007-2007",
    "to_id": "TECH-ISO-ISO-10440-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40484",
    "notes": "Extracted from ISO source metadata text referencing ISO 10440-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10439-1-2015-2015",
    "to_id": "TECH-ISO-ISO-10439-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56883",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439."
  },
  {
    "from_id": "TECH-ISO-ISO-10439-2-2015-2015",
    "to_id": "TECH-ISO-ISO-10439-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56884",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10439-2002-2002",
    "to_id": "TECH-ISO-ISO-10442-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33743",
    "notes": "Extracted from ISO source metadata text referencing ISO 10442."
  },
  {
    "from_id": "TECH-ISO-ISO-10439-3-2015-2015",
    "to_id": "TECH-ISO-ISO-10439-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56885",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439."
  },
  {
    "from_id": "TECH-ISO-ISO-10439-3-2015-2015",
    "to_id": "TECH-ISO-ISO-10439-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56885",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10439-4-2015-2015",
    "to_id": "TECH-ISO-ISO-10439-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56886",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439."
  },
  {
    "from_id": "TECH-ISO-ISO-10451-2026-2026",
    "to_id": "TECH-ISO-ISO-13504-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83843",
    "notes": "Extracted from ISO source metadata text referencing ISO 13504."
  },
  {
    "from_id": "TECH-ISO-ISO-10451-2026-2026",
    "to_id": "TECH-ISO-ISO-22794-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83843",
    "notes": "Extracted from ISO source metadata text referencing ISO 22794."
  },
  {
    "from_id": "TECH-ISO-ISO-10451-2026-2026",
    "to_id": "TECH-ISO-ISO-22803-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83843",
    "notes": "Extracted from ISO source metadata text referencing ISO 22803."
  },
  {
    "from_id": "TECH-ISO-ISO-10460-2005-2005",
    "to_id": "TECH-ISO-ISO-10464-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33358",
    "notes": "Extracted from ISO source metadata text referencing ISO 10464."
  },
  {
    "from_id": "TECH-ISO-ISO-10460-2018-2018",
    "to_id": "TECH-ISO-ISO-10464-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68494",
    "notes": "Extracted from ISO source metadata text referencing ISO 10464."
  },
  {
    "from_id": "TECH-ISO-ISO-10464-2004-2004",
    "to_id": "TECH-ISO-ISO-22991-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34234",
    "notes": "Extracted from ISO source metadata text referencing ISO 22991."
  },
  {
    "from_id": "TECH-ISO-ISO-10464-2004-2004",
    "to_id": "TECH-ISO-ISO-4706-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34234",
    "notes": "Extracted from ISO source metadata text referencing ISO 4706."
  },
  {
    "from_id": "TECH-ISO-ISO-10467-2018-2018",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70198",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-10467-2018-2018",
    "to_id": "TECH-ISO-ISO-25780-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70198",
    "notes": "Extracted from ISO source metadata text referencing ISO 25780."
  },
  {
    "from_id": "TECH-ISO-ISO-10474-1991-1991",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18541",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-10474-1991-1991",
    "to_id": "TECH-ISO-ISO-4990-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18541",
    "notes": "Extracted from ISO source metadata text referencing ISO 4990."
  },
  {
    "from_id": "TECH-ISO-ISO-10474-2013-2013",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53736",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-10474-2013-2013",
    "to_id": "TECH-ISO-ISO-4990-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53736",
    "notes": "Extracted from ISO source metadata text referencing ISO 4990."
  },
  {
    "from_id": "TECH-ISO-ISO-10487-2-1995-1995",
    "to_id": "TECH-ISO-ISO-10487-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21094",
    "notes": "Extracted from ISO source metadata text referencing ISO 10487-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10499-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3739-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73653",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10499-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3739-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73653",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10510-2011-2011",
    "to_id": "TECH-ISO-ISO-2702-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56609",
    "notes": "Extracted from ISO source metadata text referencing ISO 2702."
  },
  {
    "from_id": "TECH-ISO-ISO-10511-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86036",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10511-2025-2025",
    "to_id": "TECH-ISO-ISO-4035-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86036",
    "notes": "Extracted from ISO source metadata text referencing ISO 4035."
  },
  {
    "from_id": "TECH-ISO-ISO-10511-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86036",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10512-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86037",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10512-2025-2025",
    "to_id": "TECH-ISO-ISO-8673-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86037",
    "notes": "Extracted from ISO source metadata text referencing ISO 8673."
  },
  {
    "from_id": "TECH-ISO-ISO-10512-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86037",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10513-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86038",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10513-2025-2025",
    "to_id": "TECH-ISO-ISO-8674-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86038",
    "notes": "Extracted from ISO source metadata text referencing ISO 8674."
  },
  {
    "from_id": "TECH-ISO-ISO-10513-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86038",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10521-1-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37533",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10521-1992-1992",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18590",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10521-2-2006-2006",
    "to_id": "TECH-ISO-ISO-10521-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10521-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10521-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37534",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10524-4-2008-2008",
    "to_id": "TECH-ISO-ISO-10524-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41931",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10524-4-2008-2008",
    "to_id": "TECH-ISO-ISO-10524-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41931",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10524-4-2008-2008",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41931",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10526-2007-2007",
    "to_id": "TECH-ISO-ISO-CIE-11664-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41640",
    "notes": "Extracted from ISO source metadata text referencing ISO 11664-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10527-2007-2007",
    "to_id": "TECH-ISO-ISO-CIE-11664-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37408",
    "notes": "Extracted from ISO source metadata text referencing ISO 11664-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10534-2-1998-1998",
    "to_id": "TECH-ISO-ISO-10534-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22851",
    "notes": "Extracted from ISO source metadata text referencing ISO 10534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10534-2-1998-1998",
    "to_id": "TECH-ISO-ISO-354-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22851",
    "notes": "Extracted from ISO source metadata text referencing ISO 354."
  },
  {
    "from_id": "TECH-ISO-ISO-10535-2006-2006",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32155",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-10535-2021-2021",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72711",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-10542-1-2012-2012",
    "to_id": "TECH-ISO-ISO-NP-10542-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60372",
    "notes": "Extracted from ISO source metadata text referencing ISO 10542."
  },
  {
    "from_id": "TECH-ISO-ISO-10545-20-2022-2022",
    "to_id": "TECH-ISO-ISO-13006-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76634",
    "notes": "Extracted from ISO source metadata text referencing ISO 13006."
  },
  {
    "from_id": "TECH-ISO-ISO-10545-4-2019-2019",
    "to_id": "TECH-ISO-ISO-13006-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69619",
    "notes": "Extracted from ISO source metadata text referencing ISO 13006."
  },
  {
    "from_id": "TECH-ISO-ISO-10550-1994-1994",
    "to_id": "TECH-ISO-ISO-3272-1-2003-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18635",
    "notes": "Extracted from ISO source metadata text referencing ISO 3272-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10550-1994-1994",
    "to_id": "TECH-ISO-ISO-3272-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18635",
    "notes": "Extracted from ISO source metadata text referencing ISO 3272-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10550-1994-1994",
    "to_id": "TECH-ISO-ISO-6199-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18635",
    "notes": "Extracted from ISO source metadata text referencing ISO 6199."
  },
  {
    "from_id": "TECH-ISO-ISO-10550-1994-1994",
    "to_id": "TECH-ISO-ISO-9923-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18635",
    "notes": "Extracted from ISO source metadata text referencing ISO 9923."
  },
  {
    "from_id": "TECH-ISO-ISO-10551-2019-2019",
    "to_id": "TECH-ISO-ISO-28802-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67186",
    "notes": "Extracted from ISO source metadata text referencing ISO 28802."
  },
  {
    "from_id": "TECH-ISO-ISO-10555-1-2023-2023",
    "to_id": "TECH-ISO-ISO-11070-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76494",
    "notes": "Extracted from ISO source metadata text referencing ISO 11070."
  },
  {
    "from_id": "TECH-ISO-ISO-10555-4-2023-2023",
    "to_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76495",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10555-7-2023-2023",
    "to_id": "TECH-ISO-ISO-11070-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11070."
  },
  {
    "from_id": "TECH-ISO-ISO-10565-1998-1998",
    "to_id": "TECH-ISO-ISO-665-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26317",
    "notes": "Extracted from ISO source metadata text referencing ISO 665."
  },
  {
    "from_id": "TECH-ISO-ISO-10567-2007-2007",
    "to_id": "TECH-ISO-ISO-7135-2009-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32386",
    "notes": "Extracted from ISO source metadata text referencing ISO 7135."
  },
  {
    "from_id": "TECH-ISO-ISO-10570-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37677",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10581-2011-2011",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46013",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-10581-2019-2019",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73552",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-10582-2010-2010",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46014",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-10582-2017-2017",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-10583-0000",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88378",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-10583-1993-1993",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18667",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-10595-2010-2010",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46015",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-10597-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38883",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10597-2004-2004",
    "to_id": "TECH-ISO-ISO-7575-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38883",
    "notes": "Extracted from ISO source metadata text referencing ISO 7575."
  },
  {
    "from_id": "TECH-ISO-ISO-10597-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60393",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10597-2012-2012",
    "to_id": "TECH-ISO-ISO-7575-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60393",
    "notes": "Extracted from ISO source metadata text referencing ISO 7575."
  },
  {
    "from_id": "TECH-ISO-ISO-10626-1991-1991",
    "to_id": "TECH-ISO-ISO-8169-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18718",
    "notes": "Extracted from ISO source metadata text referencing ISO 8169."
  },
  {
    "from_id": "TECH-ISO-ISO-10628-1-2014-2014",
    "to_id": "TECH-ISO-ISO-10628-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51840",
    "notes": "Extracted from ISO source metadata text referencing ISO 10628."
  },
  {
    "from_id": "TECH-ISO-ISO-10628-2-2012-2012",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51841",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-10630-1994-1994",
    "to_id": "TECH-ISO-ISO-2194-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18723",
    "notes": "Extracted from ISO source metadata text referencing ISO 2194."
  },
  {
    "from_id": "TECH-ISO-ISO-10630-1994-1994",
    "to_id": "TECH-ISO-ISO-7805-1-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18723",
    "notes": "Extracted from ISO source metadata text referencing ISO 7805-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10630-1994-1994",
    "to_id": "TECH-ISO-ISO-7805-2-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18723",
    "notes": "Extracted from ISO source metadata text referencing ISO 7805-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10634-2018-2018",
    "to_id": "TECH-ISO-ISO-10707-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69573",
    "notes": "Extracted from ISO source metadata text referencing ISO 10707."
  },
  {
    "from_id": "TECH-ISO-ISO-10634-2018-2018",
    "to_id": "TECH-ISO-ISO-9408-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69573",
    "notes": "Extracted from ISO source metadata text referencing ISO 9408."
  },
  {
    "from_id": "TECH-ISO-ISO-10634-2018-2018",
    "to_id": "TECH-ISO-ISO-9439-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69573",
    "notes": "Extracted from ISO source metadata text referencing ISO 9439."
  },
  {
    "from_id": "TECH-ISO-ISO-10639-2017-2017",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65187",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-10639-2017-2017",
    "to_id": "TECH-ISO-ISO-25780-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65187",
    "notes": "Extracted from ISO source metadata text referencing ISO 25780."
  },
  {
    "from_id": "TECH-ISO-ISO-10642-2019-2019",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72578",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-10642-2019-2019",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72578",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-10642-2019-2019",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72578",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10642-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90795",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-10642-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90795",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-10642-2026-2026",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90795",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10647-1996-1996",
    "to_id": "TECH-ISO-ISO-8529-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18742",
    "notes": "Extracted from ISO source metadata text referencing ISO 8529."
  },
  {
    "from_id": "TECH-ISO-ISO-10651-2-1996-1996",
    "to_id": "TECH-ISO-ISO-10651-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22216",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10651-6-2004-2004",
    "to_id": "TECH-ISO-ISO-10651-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35974",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10653-1993-1993",
    "to_id": "TECH-ISO-ISO-90-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18748",
    "notes": "Extracted from ISO source metadata text referencing ISO 90-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10654-1993-1993",
    "to_id": "TECH-ISO-ISO-90-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18749",
    "notes": "Extracted from ISO source metadata text referencing ISO 90-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10656-2016-2016",
    "to_id": "TECH-ISO-ISO-5826-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61408",
    "notes": "Extracted from ISO source metadata text referencing ISO 5826."
  },
  {
    "from_id": "TECH-ISO-ISO-10667-1-2020-2020",
    "to_id": "TECH-ISO-ISO-10667-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74716",
    "notes": "Extracted from ISO source metadata text referencing ISO 10667-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10667-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10667-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74717",
    "notes": "Extracted from ISO source metadata text referencing ISO 10667-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10673-2009-2009",
    "to_id": "TECH-ISO-ISO-10644-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44117",
    "notes": "Extracted from ISO source metadata text referencing ISO 10644."
  },
  {
    "from_id": "TECH-ISO-ISO-10675-1-2016-2016",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66908",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-10675-1-2021-2021",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79616",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-10675-2-2010-2010",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55420",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-10675-2-2017-2017",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69609",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-10675-2-2021-2021",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79617",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-10703-2021-2021",
    "to_id": "TECH-ISO-ISO-20042-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78790",
    "notes": "Extracted from ISO source metadata text referencing ISO 20042."
  },
  {
    "from_id": "TECH-ISO-ISO-10721-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10721-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2348",
    "notes": "Extracted from ISO source metadata text referencing ISO 10721-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-1994-1994",
    "to_id": "TECH-ISO-ISO-3304-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1620",
    "notes": "Extracted from ISO source metadata text referencing ISO 3304."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-1994-1994",
    "to_id": "TECH-ISO-ISO-3305-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1620",
    "notes": "Extracted from ISO source metadata text referencing ISO 3305."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-1994-1994",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1620",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-2019-2019",
    "to_id": "TECH-ISO-ISO-3305-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73040",
    "notes": "Extracted from ISO source metadata text referencing ISO 3305."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-2019-2019",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73040",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-2020-2020",
    "to_id": "TECH-ISO-ISO-3305-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80781",
    "notes": "Extracted from ISO source metadata text referencing ISO 3305."
  },
  {
    "from_id": "TECH-ISO-ISO-10763-2020-2020",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80781",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-10771-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4413-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59660",
    "notes": "Extracted from ISO source metadata text referencing ISO 4413."
  },
  {
    "from_id": "TECH-ISO-ISO-10771-1-2015-2015",
    "to_id": "TECH-ISO-ISO-6605-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59660",
    "notes": "Extracted from ISO source metadata text referencing ISO 6605."
  },
  {
    "from_id": "TECH-ISO-ISO-10771-1-2015-2015",
    "to_id": "TECH-ISO-ISO-6803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59660",
    "notes": "Extracted from ISO source metadata text referencing ISO 6803."
  },
  {
    "from_id": "TECH-ISO-ISO-10784-1-2011-2011",
    "to_id": "TECH-ISO-ISO-17566-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46095",
    "notes": "Extracted from ISO source metadata text referencing ISO 17566."
  },
  {
    "from_id": "TECH-ISO-ISO-10784-2-2011-2011",
    "to_id": "TECH-ISO-ISO-17566-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46096",
    "notes": "Extracted from ISO source metadata text referencing ISO 17566."
  },
  {
    "from_id": "TECH-ISO-ISO-10784-3-2011-2011",
    "to_id": "TECH-ISO-ISO-17566-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46097",
    "notes": "Extracted from ISO source metadata text referencing ISO 17566."
  },
  {
    "from_id": "TECH-ISO-ISO-10791-1-2015-2015",
    "to_id": "TECH-ISO-ISO-17543-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54729",
    "notes": "Extracted from ISO source metadata text referencing ISO 17543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10791-10-2007-2007",
    "to_id": "TECH-ISO-ISO-230-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42038",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10791-10-2022-2022",
    "to_id": "TECH-ISO-ISO-230-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73817",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10791-3-1998-1998",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25541",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10791-7-2014-2014",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54730",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10791-7-2020-2020",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73814",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10804-1-1996-1996",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1394",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-10804-1-1996-1996",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1394",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-10804-2010-2010",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50105",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-10804-2010-2010",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50105",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-10804-2018-2018",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72575",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-10804-2018-2018",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72575",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-10806-1994-1994",
    "to_id": "TECH-ISO-ISO-10380-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1304",
    "notes": "Extracted from ISO source metadata text referencing ISO 10380."
  },
  {
    "from_id": "TECH-ISO-ISO-10806-2003-2003",
    "to_id": "TECH-ISO-ISO-10380-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30177",
    "notes": "Extracted from ISO source metadata text referencing ISO 10380."
  },
  {
    "from_id": "TECH-ISO-ISO-10816-1-1995-1995",
    "to_id": "TECH-ISO-ISO-2372-1974-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18866",
    "notes": "Extracted from ISO source metadata text referencing ISO 2372."
  },
  {
    "from_id": "TECH-ISO-ISO-10816-1-1995-1995",
    "to_id": "TECH-ISO-ISO-3945-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18866",
    "notes": "Extracted from ISO source metadata text referencing ISO 3945."
  },
  {
    "from_id": "TECH-ISO-ISO-1082-1990-1990",
    "to_id": "TECH-ISO-ISO-5612-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5581",
    "notes": "Extracted from ISO source metadata text referencing ISO 5612."
  },
  {
    "from_id": "TECH-ISO-ISO-1082-1990-1990",
    "to_id": "TECH-ISO-ISO-610-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5581",
    "notes": "Extracted from ISO source metadata text referencing ISO 610."
  },
  {
    "from_id": "TECH-ISO-ISO-10820-2025-2025",
    "to_id": "TECH-ISO-ISO-10677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83755",
    "notes": "Extracted from ISO source metadata text referencing ISO 10677."
  },
  {
    "from_id": "TECH-ISO-ISO-10821-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2103",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111."
  },
  {
    "from_id": "TECH-ISO-ISO-10823-1996-1996",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1787",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-10823-2004-2004",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31532",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-1083-2018-2018",
    "to_id": "TECH-ISO-ISO-17804-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66643",
    "notes": "Extracted from ISO source metadata text referencing ISO 17804."
  },
  {
    "from_id": "TECH-ISO-ISO-1083-2018-2018",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66643",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-1083-2018-2018",
    "to_id": "TECH-ISO-ISO-2892-2007-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66643",
    "notes": "Extracted from ISO source metadata text referencing ISO 2892."
  },
  {
    "from_id": "TECH-ISO-ISO-1083-2018-2018",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66643",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-10834-1992-1992",
    "to_id": "TECH-ISO-ISO-1766-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18869",
    "notes": "Extracted from ISO source metadata text referencing ISO 1766."
  },
  {
    "from_id": "TECH-ISO-ISO-10836-1994-1994",
    "to_id": "TECH-ISO-ISO-3271-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18872",
    "notes": "Extracted from ISO source metadata text referencing ISO 3271."
  },
  {
    "from_id": "TECH-ISO-ISO-10836-1994-1994",
    "to_id": "TECH-ISO-ISO-3852-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18872",
    "notes": "Extracted from ISO source metadata text referencing ISO 3852."
  },
  {
    "from_id": "TECH-ISO-ISO-10844-1994-1994",
    "to_id": "TECH-ISO-ISO-362-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1341",
    "notes": "Extracted from ISO source metadata text referencing ISO 362."
  },
  {
    "from_id": "TECH-ISO-ISO-10844-1994-1994",
    "to_id": "TECH-ISO-ISO-7188-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1341",
    "notes": "Extracted from ISO source metadata text referencing ISO 7188."
  },
  {
    "from_id": "TECH-ISO-ISO-10845-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10845-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72234",
    "notes": "Extracted from ISO source metadata text referencing ISO 10845-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10846-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10846-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38936",
    "notes": "Extracted from ISO source metadata text referencing ISO 10846-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10846-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10846-3-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38936",
    "notes": "Extracted from ISO source metadata text referencing ISO 10846-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10846-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10846-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38936",
    "notes": "Extracted from ISO source metadata text referencing ISO 10846-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10846-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10846-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38936",
    "notes": "Extracted from ISO source metadata text referencing ISO 10846-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10848-1-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-12354-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67226",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354."
  },
  {
    "from_id": "TECH-ISO-ISO-10848-2-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-12354-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67227",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354."
  },
  {
    "from_id": "TECH-ISO-ISO-10848-3-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-12354-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67228",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354."
  },
  {
    "from_id": "TECH-ISO-ISO-10848-4-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-12354-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67229",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354."
  },
  {
    "from_id": "TECH-ISO-ISO-10848-5-2020-2020",
    "to_id": "TECH-ISO-ISO-12354-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74658",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10848-5-2020-2020",
    "to_id": "TECH-ISO-ISO-12354-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74658",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1085-2016-2016",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67582",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-10855-3-2024-2024",
    "to_id": "TECH-ISO-ISO-10855-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84522",
    "notes": "Extracted from ISO source metadata text referencing ISO 10855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10863-2011-2011",
    "to_id": "TECH-ISO-ISO-17635-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54053",
    "notes": "Extracted from ISO source metadata text referencing ISO 17635."
  },
  {
    "from_id": "TECH-ISO-ISO-10863-2020-2020",
    "to_id": "TECH-ISO-ISO-16828-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75443",
    "notes": "Extracted from ISO source metadata text referencing ISO 16828."
  },
  {
    "from_id": "TECH-ISO-ISO-10863-2020-2020",
    "to_id": "TECH-ISO-ISO-17635-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75443",
    "notes": "Extracted from ISO source metadata text referencing ISO 17635."
  },
  {
    "from_id": "TECH-ISO-ISO-10873-2010-2010",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46254",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10873-2010-2010",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46254",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-1088-2007-2007",
    "to_id": "TECH-ISO-ISO-748-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37096",
    "notes": "Extracted from ISO source metadata text referencing ISO 748."
  },
  {
    "from_id": "TECH-ISO-ISO-10882-2-2000-2000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26144",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-10882-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83429",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-10889-2-2004-2004",
    "to_id": "TECH-ISO-ISO-10889-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38551",
    "notes": "Extracted from ISO source metadata text referencing ISO 10889-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10889-3-2004-2004",
    "to_id": "TECH-ISO-ISO-10889-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38552",
    "notes": "Extracted from ISO source metadata text referencing ISO 10889-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10889-4-2004-2004",
    "to_id": "TECH-ISO-ISO-10889-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38553",
    "notes": "Extracted from ISO source metadata text referencing ISO 10889-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10889-6-2004-2004",
    "to_id": "TECH-ISO-ISO-10889-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38554",
    "notes": "Extracted from ISO source metadata text referencing ISO 10889-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10889-7-2004-2004",
    "to_id": "TECH-ISO-ISO-10889-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38555",
    "notes": "Extracted from ISO source metadata text referencing ISO 10889-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1089-2023-2023",
    "to_id": "TECH-ISO-ISO-20168-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84396",
    "notes": "Extracted from ISO source metadata text referencing ISO 20168."
  },
  {
    "from_id": "TECH-ISO-ISO-10893-6-2019-2019",
    "to_id": "TECH-ISO-ISO-10893-7-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69805",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-7."
  },
  {
    "from_id": "TECH-ISO-ISO-10893-7-2019-2019",
    "to_id": "TECH-ISO-ISO-10893-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69806",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10896-1-2020-2020",
    "to_id": "TECH-ISO-ISO-10896-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75512",
    "notes": "Extracted from ISO source metadata text referencing ISO 10896-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10896-1-2020-2020",
    "to_id": "TECH-ISO-ISO-20474-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75512",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10896-1-2020-2020",
    "to_id": "TECH-ISO-ISO-3691-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75512",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10896-2-2016-2016",
    "to_id": "TECH-ISO-ISO-110-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46327",
    "notes": "Extracted from ISO source metadata text referencing ISO 110."
  },
  {
    "from_id": "TECH-ISO-ISO-10896-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46327",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-10896-4-2015-2015",
    "to_id": "TECH-ISO-ISO-21898-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51990",
    "notes": "Extracted from ISO source metadata text referencing ISO 21898."
  },
  {
    "from_id": "TECH-ISO-ISO-10898-2016-2016",
    "to_id": "TECH-ISO-ISO-10998-2008-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10998."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-5."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-3-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82648",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-3-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82648",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-3-2025-2025",
    "to_id": "TECH-ISO-ISO-8820-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82648",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-4-2009-2009",
    "to_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46405",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-4-2009-2009",
    "to_id": "TECH-ISO-ISO-10924-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46405",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-4-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82649",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-4-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82649",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-4-2025-2025",
    "to_id": "TECH-ISO-ISO-8820-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82649",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-5-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82650",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10924-5-2025-2025",
    "to_id": "TECH-ISO-ISO-10924-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82650",
    "notes": "Extracted from ISO source metadata text referencing ISO 10924-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10934-1-2002-2002",
    "to_id": "TECH-ISO-ISO-10934-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35112",
    "notes": "Extracted from ISO source metadata text referencing ISO 10934."
  },
  {
    "from_id": "TECH-ISO-ISO-10939-2007-2007",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39139",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10939-2007-2007",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39139",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10939-2017-2017",
    "to_id": "TECH-ISO-ISO-15004-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71865",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004."
  },
  {
    "from_id": "TECH-ISO-ISO-10940-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39140",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10940-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39140",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10942-2006-2006",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39141",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10942-2006-2006",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39141",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10942-2022-2022",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82228",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10942-2022-2022",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82228",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10943-2006-2006",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39142",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10943-2006-2006",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39142",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-10944-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52928",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10945-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18921",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-10945-1994-1994",
    "to_id": "TECH-ISO-ISO-4570-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18921",
    "notes": "Extracted from ISO source metadata text referencing ISO 4570-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10945-1994-1994",
    "to_id": "TECH-ISO-ISO-724-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18921",
    "notes": "Extracted from ISO source metadata text referencing ISO 724."
  },
  {
    "from_id": "TECH-ISO-ISO-1095-1989-1989",
    "to_id": "TECH-ISO-ISO-1751-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5601",
    "notes": "Extracted from ISO source metadata text referencing ISO 1751."
  },
  {
    "from_id": "TECH-ISO-ISO-10952-2008-2008",
    "to_id": "TECH-ISO-ISO-10467-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44085",
    "notes": "Extracted from ISO source metadata text referencing ISO 10467."
  },
  {
    "from_id": "TECH-ISO-ISO-10952-2008-2008",
    "to_id": "TECH-ISO-ISO-10928-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44085",
    "notes": "Extracted from ISO source metadata text referencing ISO 10928."
  },
  {
    "from_id": "TECH-ISO-ISO-10952-2014-2014",
    "to_id": "TECH-ISO-ISO-10467-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63949",
    "notes": "Extracted from ISO source metadata text referencing ISO 10467."
  },
  {
    "from_id": "TECH-ISO-ISO-10952-2014-2014",
    "to_id": "TECH-ISO-ISO-10928-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63949",
    "notes": "Extracted from ISO source metadata text referencing ISO 10928."
  },
  {
    "from_id": "TECH-ISO-ISO-10952-2021-2021",
    "to_id": "TECH-ISO-ISO-10928-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79759",
    "notes": "Extracted from ISO source metadata text referencing ISO 10928."
  },
  {
    "from_id": "TECH-ISO-ISO-10952-2021-2021",
    "to_id": "TECH-ISO-ISO-23856-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79759",
    "notes": "Extracted from ISO source metadata text referencing ISO 23856."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9736-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9736."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9737-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9737."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9738-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9738."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9747-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9747."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9748-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9748."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9749-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9749."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9757-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9757."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9758-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9758."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9759-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9759."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9760-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9760."
  },
  {
    "from_id": "TECH-ISO-ISO-10955-1999-1999",
    "to_id": "TECH-ISO-ISO-9761-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18929",
    "notes": "Extracted from ISO source metadata text referencing ISO 9761."
  },
  {
    "from_id": "TECH-ISO-ISO-10957-2009-2009",
    "to_id": "TECH-ISO-ISO-3901-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43173",
    "notes": "Extracted from ISO source metadata text referencing ISO 3901."
  },
  {
    "from_id": "TECH-ISO-ISO-10957-2021-2021",
    "to_id": "TECH-ISO-ISO-3901-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83122",
    "notes": "Extracted from ISO source metadata text referencing ISO 3901."
  },
  {
    "from_id": "TECH-ISO-ISO-10966-2005-2005",
    "to_id": "TECH-ISO-ISO-5912-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35114",
    "notes": "Extracted from ISO source metadata text referencing ISO 5912."
  },
  {
    "from_id": "TECH-ISO-ISO-10966-2005-2005",
    "to_id": "TECH-ISO-ISO-8937-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35114",
    "notes": "Extracted from ISO source metadata text referencing ISO 8937."
  },
  {
    "from_id": "TECH-ISO-ISO-10968-2004-2004",
    "to_id": "TECH-ISO-ISO-15817-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31188",
    "notes": "Extracted from ISO source metadata text referencing ISO 15817."
  },
  {
    "from_id": "TECH-ISO-ISO-10968-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31188",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10968-2020-2020",
    "to_id": "TECH-ISO-ISO-15817-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77145",
    "notes": "Extracted from ISO source metadata text referencing ISO 15817."
  },
  {
    "from_id": "TECH-ISO-ISO-10968-2020-2020",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77145",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10972-2-2009-2009",
    "to_id": "TECH-ISO-ISO-10972-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10972-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10972-3-2003-2003",
    "to_id": "TECH-ISO-ISO-10972-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32430",
    "notes": "Extracted from ISO source metadata text referencing ISO 10972-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10972-4-2007-2007",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42903",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10972-5-2006-2006",
    "to_id": "TECH-ISO-ISO-10972-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41269",
    "notes": "Extracted from ISO source metadata text referencing ISO 10972-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10972-5-2006-2006",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41269",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1098-1975-1975",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5605",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-10985-2009-2009",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52179",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10985-2009-2009",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52179",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-10985-2009-2009",
    "to_id": "TECH-ISO-ISO-8362-6-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52179",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-6."
  },
  {
    "from_id": "TECH-ISO-ISO-10985-2009-2009",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52179",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10985-2009-2009",
    "to_id": "TECH-ISO-ISO-8536-7-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52179",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-7."
  },
  {
    "from_id": "TECH-ISO-ISO-10987-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67161",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10987-2012-2012",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46485",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10987-3-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67163",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-10988-2011-2011",
    "to_id": "TECH-ISO-ISO-28139-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46488",
    "notes": "Extracted from ISO source metadata text referencing ISO 28139."
  },
  {
    "from_id": "TECH-ISO-ISO-10988-2011-2011",
    "to_id": "TECH-ISO-ISO-5681-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46488",
    "notes": "Extracted from ISO source metadata text referencing ISO 5681."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11737-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84512",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-3."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84512",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84512",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-12-2021-2021",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75769",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2005-2005",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2005-2005",
    "to_id": "TECH-ISO-ISO-10993-13-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-13."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2005-2005",
    "to_id": "TECH-ISO-ISO-10993-14-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-14."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2005-2005",
    "to_id": "TECH-ISO-ISO-10993-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-15."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2005-2005",
    "to_id": "TECH-ISO-ISO-10993-17-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-17."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2005-2005",
    "to_id": "TECH-ISO-ISO-10993-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-9."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2020-2020",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2020-2020",
    "to_id": "TECH-ISO-ISO-10993-13-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-13."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2020-2020",
    "to_id": "TECH-ISO-ISO-10993-14-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-14."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2020-2020",
    "to_id": "TECH-ISO-ISO-10993-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-15."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-18-2020-2020",
    "to_id": "TECH-ISO-ISO-10993-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-9."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-3-1992-1992",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18962",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-3-2003-2003",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32162",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10993-4-2002-2002",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-10997-1996-1996",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18977",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-10998-2008-2008",
    "to_id": "TECH-ISO-ISO-3965-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43556",
    "notes": "Extracted from ISO source metadata text referencing ISO 3965."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-1-1993-1993",
    "to_id": "TECH-ISO-ISO-730-1-1994-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18981",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-1-1993-1993",
    "to_id": "TECH-ISO-ISO-730-3-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18981",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-1-1993-1993",
    "to_id": "TECH-ISO-ISO-8759-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18981",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-1-2016-2016",
    "to_id": "TECH-ISO-ISO-2332-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60879",
    "notes": "Extracted from ISO source metadata text referencing ISO 2332."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-1-2016-2016",
    "to_id": "TECH-ISO-ISO-730-2009-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60879",
    "notes": "Extracted from ISO source metadata text referencing ISO 730."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-2-1993-1993",
    "to_id": "TECH-ISO-ISO-730-1-1994-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18982",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-2-1993-1993",
    "to_id": "TECH-ISO-ISO-8759-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18982",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-3-1993-1993",
    "to_id": "TECH-ISO-ISO-730-1-1994-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18983",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-3-1993-1993",
    "to_id": "TECH-ISO-ISO-8759-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18983",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-3-2009-2009",
    "to_id": "TECH-ISO-ISO-730-2009-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42848",
    "notes": "Extracted from ISO source metadata text referencing ISO 730."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-3-2009-2009",
    "to_id": "TECH-ISO-ISO-8759-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42848",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11001-4-1994-1994",
    "to_id": "TECH-ISO-ISO-730-1-1994-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18984",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1101-2017-2017",
    "to_id": "TECH-ISO-ISO-16792-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66777",
    "notes": "Extracted from ISO source metadata text referencing ISO 16792."
  },
  {
    "from_id": "TECH-ISO-ISO-11012-2009-2009",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46582",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11024-1-1998-1998",
    "to_id": "TECH-ISO-ISO-CD-11024-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19008",
    "notes": "Extracted from ISO source metadata text referencing ISO 11024."
  },
  {
    "from_id": "TECH-ISO-ISO-11024-2-1998-1998",
    "to_id": "TECH-ISO-ISO-CD-11024-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19009",
    "notes": "Extracted from ISO source metadata text referencing ISO 11024."
  },
  {
    "from_id": "TECH-ISO-ISO-11026-2010-2010",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46583",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11031-2016-2016",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46588",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-11040-1-2015-2015",
    "to_id": "TECH-ISO-ISO-11499-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67064",
    "notes": "Extracted from ISO source metadata text referencing ISO 11499."
  },
  {
    "from_id": "TECH-ISO-ISO-11040-5-1996-1996",
    "to_id": "TECH-ISO-ISO-11040-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21555",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11040-7-2024-2024",
    "to_id": "TECH-ISO-ISO-11040-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82921",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11040-7-2024-2024",
    "to_id": "TECH-ISO-ISO-11040-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82921",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11040-7-2024-2024",
    "to_id": "TECH-ISO-ISO-11040-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82921",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-6."
  },
  {
    "from_id": "TECH-ISO-ISO-11040-7-2024-2024",
    "to_id": "TECH-ISO-ISO-11607-2-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82921",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11054-1993-1993",
    "to_id": "TECH-ISO-ISO-4957-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19033",
    "notes": "Extracted from ISO source metadata text referencing ISO 4957."
  },
  {
    "from_id": "TECH-ISO-ISO-11054-2006-2006",
    "to_id": "TECH-ISO-ISO-4957-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38556",
    "notes": "Extracted from ISO source metadata text referencing ISO 4957."
  },
  {
    "from_id": "TECH-ISO-ISO-11088-2015-2015",
    "to_id": "TECH-ISO-ISO-13993-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68520",
    "notes": "Extracted from ISO source metadata text referencing ISO 13993."
  },
  {
    "from_id": "TECH-ISO-ISO-11088-2018-2018",
    "to_id": "TECH-ISO-ISO-13993-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71932",
    "notes": "Extracted from ISO source metadata text referencing ISO 13993."
  },
  {
    "from_id": "TECH-ISO-ISO-11088-2023-2023",
    "to_id": "TECH-ISO-ISO-13993-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84084",
    "notes": "Extracted from ISO source metadata text referencing ISO 13993."
  },
  {
    "from_id": "TECH-ISO-ISO-11090-1-2014-2014",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55020",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-11090-2-2014-2014",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55021",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-11093-2-2025-2025",
    "to_id": "TECH-ISO-ISO-187-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89392",
    "notes": "Extracted from ISO source metadata text referencing ISO 187."
  },
  {
    "from_id": "TECH-ISO-ISO-11096-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34972",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11096-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11106-1-1997-1997",
    "to_id": "TECH-ISO-ISO-1755-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19095",
    "notes": "Extracted from ISO source metadata text referencing ISO 1755."
  },
  {
    "from_id": "TECH-ISO-ISO-11106-2-1997-1997",
    "to_id": "TECH-ISO-ISO-1755-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18975",
    "notes": "Extracted from ISO source metadata text referencing ISO 1755."
  },
  {
    "from_id": "TECH-ISO-ISO-11107-2009-2009",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50108",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-11108-2025-2025",
    "to_id": "TECH-ISO-ISO-20494-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88909",
    "notes": "Extracted from ISO source metadata text referencing ISO 20494."
  },
  {
    "from_id": "TECH-ISO-ISO-11108-2025-2025",
    "to_id": "TECH-ISO-ISO-9706-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88909",
    "notes": "Extracted from ISO source metadata text referencing ISO 9706."
  },
  {
    "from_id": "TECH-ISO-ISO-11110-2015-2015",
    "to_id": "TECH-ISO-ISO-8061-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63493",
    "notes": "Extracted from ISO source metadata text referencing ISO 8061."
  },
  {
    "from_id": "TECH-ISO-ISO-11110-2015-2015",
    "to_id": "TECH-ISO-ISO-9462-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63493",
    "notes": "Extracted from ISO source metadata text referencing ISO 9462."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-2-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29933",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-7-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29933",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11111-2-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11111-3-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11111-4-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11111-5-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11111-6-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-6."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11111-7-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11111-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65561",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "to_id": "TECH-ISO-ISO-23771-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65561",
    "notes": "Extracted from ISO source metadata text referencing ISO 23771."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "to_id": "TECH-ISO-ISO-9902-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65561",
    "notes": "Extracted from ISO source metadata text referencing ISO 9902."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-2-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29934",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-3-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29935",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-3-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-2-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29935",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-3-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-6-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29935",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-6."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-3-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-7-2005-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29935",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-4-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29936",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-5-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29937",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-6-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29938",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11111-7-2005-2005",
    "to_id": "TECH-ISO-ISO-11111-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29946",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11114-2-2013-2013",
    "to_id": "TECH-ISO-ISO-21010-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50505",
    "notes": "Extracted from ISO source metadata text referencing ISO 21010."
  },
  {
    "from_id": "TECH-ISO-ISO-11114-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21010-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77832",
    "notes": "Extracted from ISO source metadata text referencing ISO 21010."
  },
  {
    "from_id": "TECH-ISO-ISO-11114-3-2010-2010",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50506",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75815",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75815",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-2-2020-2020",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75816",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-2-2020-2020",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75816",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-3-2020-2020",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75817",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-3-2020-2020",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75817",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-11119-4-2016-2016",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59757",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-11121-2009-2009",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50109",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-11121-2017-2017",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68275",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-11124-1-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66704",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11124-2-2018-2018",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66705",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11124-3-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66706",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11124-4-2018-2018",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66707",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-1-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66708",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-10-2017-2017",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65967",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-10-2025-2025",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88989",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-3-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66709",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-4-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66710",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-5-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66711",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-6-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66712",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-7-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66713",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-8-2018-2018",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66714",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11126-9-1999-1999",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19133",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-6-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-6."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-7-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11127-8-2020-2020",
    "to_id": "TECH-ISO-ISO-11127-7-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75606",
    "notes": "Extracted from ISO source metadata text referencing ISO 11127-7."
  },
  {
    "from_id": "TECH-ISO-ISO-1113-1979-1979",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5636",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "to_id": "TECH-ISO-ISO-13022-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81721",
    "notes": "Extracted from ISO source metadata text referencing ISO 13022."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81721",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "to_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81721",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "to_id": "TECH-ISO-ISO-22442-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81721",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "to_id": "TECH-ISO-ISO-22442-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81721",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-3-2006-2006",
    "to_id": "TECH-ISO-ISO-11137-1995-AMD-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33955",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-3-2017-2017",
    "to_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63841",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-3-2017-2017",
    "to_id": "TECH-ISO-ISO-11137-2-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63841",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11137-3-2017-2017",
    "to_id": "TECH-ISO-ISO-13004-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63841",
    "notes": "Extracted from ISO source metadata text referencing ISO 13004."
  },
  {
    "from_id": "TECH-ISO-ISO-11138-2-2017-2017",
    "to_id": "TECH-ISO-ISO-11135-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66445",
    "notes": "Extracted from ISO source metadata text referencing ISO 11135."
  },
  {
    "from_id": "TECH-ISO-ISO-11138-2-2017-2017",
    "to_id": "TECH-ISO-ISO-14937-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66445",
    "notes": "Extracted from ISO source metadata text referencing ISO 14937."
  },
  {
    "from_id": "TECH-ISO-ISO-11138-3-2017-2017",
    "to_id": "TECH-ISO-ISO-17665-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66446",
    "notes": "Extracted from ISO source metadata text referencing ISO 17665."
  },
  {
    "from_id": "TECH-ISO-ISO-11138-4-2017-2017",
    "to_id": "TECH-ISO-ISO-20857-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66447",
    "notes": "Extracted from ISO source metadata text referencing ISO 20857."
  },
  {
    "from_id": "TECH-ISO-ISO-11138-5-2017-2017",
    "to_id": "TECH-ISO-ISO-14937-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66448",
    "notes": "Extracted from ISO source metadata text referencing ISO 14937."
  },
  {
    "from_id": "TECH-ISO-ISO-11138-8-2021-2021",
    "to_id": "TECH-ISO-ISO-11138-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62337",
    "notes": "Extracted from ISO source metadata text referencing ISO 11138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11140-3-2007-2007",
    "to_id": "TECH-ISO-ISO-11140-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40140",
    "notes": "Extracted from ISO source metadata text referencing ISO 11140-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11146-1-2005-2005",
    "to_id": "TECH-ISO-ISO-11146-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33625",
    "notes": "Extracted from ISO source metadata text referencing ISO 11146-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11146-1-2021-2021",
    "to_id": "TECH-ISO-ISO-11146-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77769",
    "notes": "Extracted from ISO source metadata text referencing ISO 11146."
  },
  {
    "from_id": "TECH-ISO-ISO-11146-2-2005-2005",
    "to_id": "TECH-ISO-ISO-11146-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33626",
    "notes": "Extracted from ISO source metadata text referencing ISO 11146-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11146-2-2005-2005",
    "to_id": "TECH-ISO-ISO-TR-11146-3-2004-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33626",
    "notes": "Extracted from ISO source metadata text referencing ISO 11146-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11146-2-2021-2021",
    "to_id": "TECH-ISO-ISO-11146-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77770",
    "notes": "Extracted from ISO source metadata text referencing ISO 11146."
  },
  {
    "from_id": "TECH-ISO-ISO-11148-7-2012-2012",
    "to_id": "TECH-ISO-ISO-11148-8-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50136",
    "notes": "Extracted from ISO source metadata text referencing ISO 11148-8."
  },
  {
    "from_id": "TECH-ISO-ISO-11148-7-2012-2012",
    "to_id": "TECH-ISO-ISO-11148-9-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50136",
    "notes": "Extracted from ISO source metadata text referencing ISO 11148-9."
  },
  {
    "from_id": "TECH-ISO-ISO-11148-7-2012-2012",
    "to_id": "TECH-ISO-ISO-19432-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50136",
    "notes": "Extracted from ISO source metadata text referencing ISO 19432."
  },
  {
    "from_id": "TECH-ISO-ISO-11154-2023-2023",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74148",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-11158-2009-2009",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40038",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11158-2023-2023",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84812",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11169-1993-1993",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19179",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-11174-2023-2023",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82199",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-11180-1993-1993",
    "to_id": "TECH-ISO-ISO-8439-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19185",
    "notes": "Extracted from ISO source metadata text referencing ISO 8439."
  },
  {
    "from_id": "TECH-ISO-ISO-11193-1-2008-2008",
    "to_id": "TECH-ISO-ISO-11193-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50766",
    "notes": "Extracted from ISO source metadata text referencing ISO 11193."
  },
  {
    "from_id": "TECH-ISO-ISO-11199-2-2005-2005",
    "to_id": "TECH-ISO-ISO-11199-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36053",
    "notes": "Extracted from ISO source metadata text referencing ISO 11199-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11199-2-2021-2021",
    "to_id": "TECH-ISO-ISO-11199-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76652",
    "notes": "Extracted from ISO source metadata text referencing ISO 11199-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1120-2025-2025",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88628",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11200-2014-2014",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35377",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-11200-2014-2014",
    "to_id": "TECH-ISO-ISO-11202-2010-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35377",
    "notes": "Extracted from ISO source metadata text referencing ISO 11202."
  },
  {
    "from_id": "TECH-ISO-ISO-11200-2014-2014",
    "to_id": "TECH-ISO-ISO-11203-1995-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35377",
    "notes": "Extracted from ISO source metadata text referencing ISO 11203."
  },
  {
    "from_id": "TECH-ISO-ISO-11200-2014-2014",
    "to_id": "TECH-ISO-ISO-11204-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35377",
    "notes": "Extracted from ISO source metadata text referencing ISO 11204."
  },
  {
    "from_id": "TECH-ISO-ISO-11200-2014-2014",
    "to_id": "TECH-ISO-ISO-11205-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35377",
    "notes": "Extracted from ISO source metadata text referencing ISO 11205."
  },
  {
    "from_id": "TECH-ISO-ISO-11201-1995-COR-1-1997-1997",
    "to_id": "TECH-ISO-ISO-6081-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28386",
    "notes": "Extracted from ISO source metadata text referencing ISO 6081."
  },
  {
    "from_id": "TECH-ISO-ISO-11201-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54908",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-11202-2010-2010",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54907",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-11202-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54907",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-11204-2010-2010",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54906",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-11204-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54906",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-11205-2003-2003",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30369",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-11205-2003-2003",
    "to_id": "TECH-ISO-ISO-11202-2010-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30369",
    "notes": "Extracted from ISO source metadata text referencing ISO 11202."
  },
  {
    "from_id": "TECH-ISO-ISO-11205-2003-2003",
    "to_id": "TECH-ISO-ISO-11204-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30369",
    "notes": "Extracted from ISO source metadata text referencing ISO 11204."
  },
  {
    "from_id": "TECH-ISO-ISO-11210-1995-1995",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19199",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11210-2014-2014",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57646",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11228-1-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-12296-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76820",
    "notes": "Extracted from ISO source metadata text referencing ISO 12296."
  },
  {
    "from_id": "TECH-ISO-ISO-11231-2010-2010",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50302",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-11231-2019-2019",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71599",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-1-2004-2004",
    "to_id": "TECH-ISO-ISO-11237-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37104",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-1-2004-2004",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37104",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-2-2006-2006",
    "to_id": "TECH-ISO-ISO-11237-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37165",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-2-2006-2006",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37165",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53383",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-2017-2017",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70374",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11237-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86392",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11241-1994-1994",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19222",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-11243-2016-2016",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61238",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-11249-0000",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90476",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-11249-2018-2018",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64612",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-11252-2013-2013",
    "to_id": "TECH-ISO-ISO-11145-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52078",
    "notes": "Extracted from ISO source metadata text referencing ISO 11145."
  },
  {
    "from_id": "TECH-ISO-ISO-11252-2013-2013",
    "to_id": "TECH-ISO-ISO-11553-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52078",
    "notes": "Extracted from ISO source metadata text referencing ISO 11553-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11252-2013-2013",
    "to_id": "TECH-ISO-ISO-11553-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52078",
    "notes": "Extracted from ISO source metadata text referencing ISO 11553-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11260-1994-1994",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19238",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-11260-2018-2018",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60566",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-1127-1992-1992",
    "to_id": "TECH-ISO-ISO-4200-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5660",
    "notes": "Extracted from ISO source metadata text referencing ISO 4200."
  },
  {
    "from_id": "TECH-ISO-ISO-1129-1980-1980",
    "to_id": "TECH-ISO-ISO-6758-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5662",
    "notes": "Extracted from ISO source metadata text referencing ISO 6758."
  },
  {
    "from_id": "TECH-ISO-ISO-1129-1980-1980",
    "to_id": "TECH-ISO-ISO-6759-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5662",
    "notes": "Extracted from ISO source metadata text referencing ISO 6759."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-2-2018-2018",
    "to_id": "TECH-ISO-ISO-11296-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67420",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-3-2009-2009",
    "to_id": "TECH-ISO-ISO-11296-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41727",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-3-2018-2018",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70116",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-4-2009-2009",
    "to_id": "TECH-ISO-ISO-11296-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41728",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-4-2018-2018",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70117",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-7-2019-2019",
    "to_id": "TECH-ISO-ISO-11296-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70118",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11296-9-2022-2022",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78062",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-11297-2-2018-2018",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67418",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-11297-3-2013-2013",
    "to_id": "TECH-ISO-ISO-11297-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59385",
    "notes": "Extracted from ISO source metadata text referencing ISO 11297-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11297-3-2018-2018",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70120",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-11297-4-2018-2018",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67419",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-11297-4-2018-2018",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67419",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-11298-2-2018-2018",
    "to_id": "TECH-ISO-ISO-11298-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67647",
    "notes": "Extracted from ISO source metadata text referencing ISO 11298-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11298-2-2018-2018",
    "to_id": "TECH-ISO-ISO-4427-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67647",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11298-3-2010-2010",
    "to_id": "TECH-ISO-ISO-11298-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41730",
    "notes": "Extracted from ISO source metadata text referencing ISO 11298-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11298-3-2018-2018",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70122",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-11298-4-2021-2021",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70127",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-11299-2-2018-2018",
    "to_id": "TECH-ISO-ISO-11299-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70125",
    "notes": "Extracted from ISO source metadata text referencing ISO 11299-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11299-2-2018-2018",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70125",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11299-3-2011-2011",
    "to_id": "TECH-ISO-ISO-11299-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41731",
    "notes": "Extracted from ISO source metadata text referencing ISO 11299-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11299-3-2018-2018",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70124",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-113-2010-2010",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55217",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-11300-1-2026-2026",
    "to_id": "TECH-ISO-ISO-4427-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85924",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11303-2002-2002",
    "to_id": "TECH-ISO-ISO-9223-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33271",
    "notes": "Extracted from ISO source metadata text referencing ISO 9223."
  },
  {
    "from_id": "TECH-ISO-ISO-11320-2011-2011",
    "to_id": "TECH-ISO-ISO-1709-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50382",
    "notes": "Extracted from ISO source metadata text referencing ISO 1709."
  },
  {
    "from_id": "TECH-ISO-ISO-1133-1-2022-2022",
    "to_id": "TECH-ISO-ISO-1133-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83905",
    "notes": "Extracted from ISO source metadata text referencing ISO 1133-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1133-2-2011-2011",
    "to_id": "TECH-ISO-ISO-1133-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44274",
    "notes": "Extracted from ISO source metadata text referencing ISO 1133-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11336-2-2020-2020",
    "to_id": "TECH-ISO-ISO-11336-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69709",
    "notes": "Extracted from ISO source metadata text referencing ISO 11336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11338-1-2003-2003",
    "to_id": "TECH-ISO-ISO-11338-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32903",
    "notes": "Extracted from ISO source metadata text referencing ISO 11338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11338-2-2003-2003",
    "to_id": "TECH-ISO-ISO-11338-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37250",
    "notes": "Extracted from ISO source metadata text referencing ISO 11338-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11347-2012-2012",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50391",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-1135-4-2010-2010",
    "to_id": "TECH-ISO-ISO-1135-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51478",
    "notes": "Extracted from ISO source metadata text referencing ISO 1135."
  },
  {
    "from_id": "TECH-ISO-ISO-11357-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11357-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88106",
    "notes": "Extracted from ISO source metadata text referencing ISO 11357-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11357-3-2025-2025",
    "to_id": "TECH-ISO-ISO-23976-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88106",
    "notes": "Extracted from ISO source metadata text referencing ISO 23976."
  },
  {
    "from_id": "TECH-ISO-ISO-11357-5-2025-2025",
    "to_id": "TECH-ISO-ISO-11357-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88107",
    "notes": "Extracted from ISO source metadata text referencing ISO 11357-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11357-5-2025-2025",
    "to_id": "TECH-ISO-ISO-23976-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88107",
    "notes": "Extracted from ISO source metadata text referencing ISO 23976."
  },
  {
    "from_id": "TECH-ISO-ISO-11363-1-2010-2010",
    "to_id": "TECH-ISO-ISO-11363-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50448",
    "notes": "Extracted from ISO source metadata text referencing ISO 11363-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11363-2-2010-2010",
    "to_id": "TECH-ISO-ISO-11363-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50449",
    "notes": "Extracted from ISO source metadata text referencing ISO 11363-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11363-2-2017-2017",
    "to_id": "TECH-ISO-ISO-11363-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69932",
    "notes": "Extracted from ISO source metadata text referencing ISO 11363-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11365-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68230",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-11365-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87916",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11365-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87916",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11366-2025-2025",
    "to_id": "TECH-ISO-ISO-11365-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87917",
    "notes": "Extracted from ISO source metadata text referencing ISO 11365."
  },
  {
    "from_id": "TECH-ISO-ISO-11366-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87917",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11366-2025-2025",
    "to_id": "TECH-ISO-ISO-8068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87917",
    "notes": "Extracted from ISO source metadata text referencing ISO 8068."
  },
  {
    "from_id": "TECH-ISO-ISO-11372-2011-2011",
    "to_id": "TECH-ISO-ISO-13088-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52771",
    "notes": "Extracted from ISO source metadata text referencing ISO 13088."
  },
  {
    "from_id": "TECH-ISO-ISO-11381-1994-1994",
    "to_id": "TECH-ISO-ISO-1502-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2440",
    "notes": "Extracted from ISO source metadata text referencing ISO 1502."
  },
  {
    "from_id": "TECH-ISO-ISO-11381-1994-1994",
    "to_id": "TECH-ISO-ISO-529-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2440",
    "notes": "Extracted from ISO source metadata text referencing ISO 529."
  },
  {
    "from_id": "TECH-ISO-ISO-11393-5-2018-2018",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70752",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-1140-1990-1990",
    "to_id": "TECH-ISO-ISO-1968-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5679",
    "notes": "Extracted from ISO source metadata text referencing ISO 1968."
  },
  {
    "from_id": "TECH-ISO-ISO-11406-2001-2001",
    "to_id": "TECH-ISO-ISO-11407-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31117",
    "notes": "Extracted from ISO source metadata text referencing ISO 11407."
  },
  {
    "from_id": "TECH-ISO-ISO-1141-1990-1990",
    "to_id": "TECH-ISO-ISO-1968-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5681",
    "notes": "Extracted from ISO source metadata text referencing ISO 1968."
  },
  {
    "from_id": "TECH-ISO-ISO-11418-5-2015-2015",
    "to_id": "TECH-ISO-ISO-11418-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66669",
    "notes": "Extracted from ISO source metadata text referencing ISO 11418-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11426-2014-2014",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57647",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11427-1993-1993",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19367",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11427-2014-2014",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57648",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11427-2024-2024",
    "to_id": "TECH-ISO-ISO-15096-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81401",
    "notes": "Extracted from ISO source metadata text referencing ISO 15096."
  },
  {
    "from_id": "TECH-ISO-ISO-11427-2024-2024",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81401",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11429-1996-1996",
    "to_id": "TECH-ISO-ISO-12100-2-2003-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19369",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11437-1-1994-1994",
    "to_id": "TECH-ISO-ISO-11437-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19377",
    "notes": "Extracted from ISO source metadata text referencing ISO 11437."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-2-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20967",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-3-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20968",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-4-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20969",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-5-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20970",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-6-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20971",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-7-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20972",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11438-8-1993-1993",
    "to_id": "TECH-ISO-ISO-11438-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20973",
    "notes": "Extracted from ISO source metadata text referencing ISO 11438-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11446-1-2012-2012",
    "to_id": "TECH-ISO-ISO-11446-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51374",
    "notes": "Extracted from ISO source metadata text referencing ISO 11446."
  },
  {
    "from_id": "TECH-ISO-ISO-11446-2-2012-2012",
    "to_id": "TECH-ISO-ISO-11446-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55704",
    "notes": "Extracted from ISO source metadata text referencing ISO 11446."
  },
  {
    "from_id": "TECH-ISO-ISO-11451-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11451-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83228",
    "notes": "Extracted from ISO source metadata text referencing ISO 11451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11451-4-2013-2013",
    "to_id": "TECH-ISO-ISO-11451-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60609",
    "notes": "Extracted from ISO source metadata text referencing ISO 11451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11451-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11451-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79797",
    "notes": "Extracted from ISO source metadata text referencing ISO 11451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11452-2-2004-2004",
    "to_id": "TECH-ISO-ISO-11452-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36570",
    "notes": "Extracted from ISO source metadata text referencing ISO 11452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11452-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11452-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68557",
    "notes": "Extracted from ISO source metadata text referencing ISO 11452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11452-4-2005-2005",
    "to_id": "TECH-ISO-ISO-11452-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37414",
    "notes": "Extracted from ISO source metadata text referencing ISO 11452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1146-1988-1988",
    "to_id": "TECH-ISO-ISO-528-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5688",
    "notes": "Extracted from ISO source metadata text referencing ISO 528."
  },
  {
    "from_id": "TECH-ISO-ISO-11460-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41873",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11465-1993-1993",
    "to_id": "TECH-ISO-ISO-11461-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20886",
    "notes": "Extracted from ISO source metadata text referencing ISO 11461."
  },
  {
    "from_id": "TECH-ISO-ISO-11465-1993-1993",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20886",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-11469-2016-2016",
    "to_id": "TECH-ISO-ISO-1043-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63434",
    "notes": "Extracted from ISO source metadata text referencing ISO 1043."
  },
  {
    "from_id": "TECH-ISO-ISO-11475-2004-2004",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39743",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-11475-2017-2017",
    "to_id": "TECH-ISO-ISO-11476-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63614",
    "notes": "Extracted from ISO source metadata text referencing ISO 11476."
  },
  {
    "from_id": "TECH-ISO-ISO-11475-2017-2017",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63614",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-11476-2010-2010",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44136",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-11476-2016-2016",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63597",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-11486-1993-1993",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19437",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11486-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38683",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11489-1995-1995",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19440",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11490-1995-1995",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19441",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11490-2015-2015",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57650",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11494-2008-2008",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37050",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11494-2014-2014",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57651",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11494-2019-2019",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75285",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11495-2008-2008",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37051",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11495-2014-2014",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57652",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11495-2019-2019",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75284",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-11499-2007-2007",
    "to_id": "TECH-ISO-ISO-9997-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39504",
    "notes": "Extracted from ISO source metadata text referencing ISO 9997."
  },
  {
    "from_id": "TECH-ISO-ISO-11504-2012-2012",
    "to_id": "TECH-ISO-ISO-15800-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15800."
  },
  {
    "from_id": "TECH-ISO-ISO-11504-2017-2017",
    "to_id": "TECH-ISO-ISO-15800-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64939",
    "notes": "Extracted from ISO source metadata text referencing ISO 15800."
  },
  {
    "from_id": "TECH-ISO-ISO-11506-2009-2009",
    "to_id": "TECH-ISO-ISO-5466-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50565",
    "notes": "Extracted from ISO source metadata text referencing ISO 5466."
  },
  {
    "from_id": "TECH-ISO-ISO-11506-2017-2017",
    "to_id": "TECH-ISO-ISO-18911-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68902",
    "notes": "Extracted from ISO source metadata text referencing ISO 18911."
  },
  {
    "from_id": "TECH-ISO-ISO-11508-2017-2017",
    "to_id": "TECH-ISO-ISO-11272-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68257",
    "notes": "Extracted from ISO source metadata text referencing ISO 11272."
  },
  {
    "from_id": "TECH-ISO-ISO-11519-2-1994-1994",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19470",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-11520-2-2001-2001",
    "to_id": "TECH-ISO-ISO-11520-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32062",
    "notes": "Extracted from ISO source metadata text referencing ISO 11520-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11525-1-2020-2020",
    "to_id": "TECH-ISO-ISO-10896-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10896-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11525-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10896-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74403",
    "notes": "Extracted from ISO source metadata text referencing ISO 10896-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11525-2-2020-2020",
    "to_id": "TECH-ISO-ISO-18479-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74403",
    "notes": "Extracted from ISO source metadata text referencing ISO 18479-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11525-4-2016-2016",
    "to_id": "TECH-ISO-ISO-21898-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62555",
    "notes": "Extracted from ISO source metadata text referencing ISO 21898."
  },
  {
    "from_id": "TECH-ISO-ISO-11542-2-1998-1998",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21108",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11553-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11553-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67658",
    "notes": "Extracted from ISO source metadata text referencing ISO 11553."
  },
  {
    "from_id": "TECH-ISO-ISO-11553-2-2007-2007",
    "to_id": "TECH-ISO-ISO-11553-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37590",
    "notes": "Extracted from ISO source metadata text referencing ISO 11553-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11555-1-2003-2003",
    "to_id": "TECH-ISO-ISO-3853-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37770",
    "notes": "Extracted from ISO source metadata text referencing ISO 3853."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-1-2005-2005",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34937",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-1-2005-2005",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34937",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-2-2005-2005",
    "to_id": "TECH-ISO-ISO-11568-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39669",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-2-2012-2012",
    "to_id": "TECH-ISO-ISO-11568-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53568",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-2-2012-2012",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53568",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-4-2007-2007",
    "to_id": "TECH-ISO-ISO-11568-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39666",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11568-4-2007-2007",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39666",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-11591-2019-2019",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67210",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-11591-2020-2020",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80914",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11592-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 11592."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-6185-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-6185-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-6185-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-6185-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-1-2016-2016",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67603",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-2-2019-2019",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67295",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-2-2019-2019",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67295",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-2-2021-2021",
    "to_id": "TECH-ISO-ISO-6185-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81925",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11592-2-2021-2021",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81925",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-11593-2022-2022",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74676",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-11606-2022-2022",
    "to_id": "TECH-ISO-ISO-22090-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74752",
    "notes": "Extracted from ISO source metadata text referencing ISO 22090-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-1-2022-2022",
    "to_id": "TECH-ISO-ISO-11040-8-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70733",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-8."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-1-2022-2022",
    "to_id": "TECH-ISO-ISO-28620-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70733",
    "notes": "Extracted from ISO source metadata text referencing ISO 28620."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-2-2012-2012",
    "to_id": "TECH-ISO-ISO-11608-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52526",
    "notes": "Extracted from ISO source metadata text referencing ISO 11608-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-2-2022-2022",
    "to_id": "TECH-ISO-ISO-11608-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70734",
    "notes": "Extracted from ISO source metadata text referencing ISO 11608-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-2-2022-2022",
    "to_id": "TECH-ISO-ISO-7864-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70734",
    "notes": "Extracted from ISO source metadata text referencing ISO 7864."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2012-2012",
    "to_id": "TECH-ISO-ISO-11608-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52527",
    "notes": "Extracted from ISO source metadata text referencing ISO 11608-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2012-2012",
    "to_id": "TECH-ISO-ISO-11608-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52527",
    "notes": "Extracted from ISO source metadata text referencing ISO 11608-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2012-2012",
    "to_id": "TECH-ISO-ISO-7864-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52527",
    "notes": "Extracted from ISO source metadata text referencing ISO 7864."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2012-2012",
    "to_id": "TECH-ISO-ISO-7886-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52527",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2012-2012",
    "to_id": "TECH-ISO-ISO-8537-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52527",
    "notes": "Extracted from ISO source metadata text referencing ISO 8537."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2022-2022",
    "to_id": "TECH-ISO-ISO-11040-8-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76626",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-8."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-3-2022-2022",
    "to_id": "TECH-ISO-ISO-11608-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76626",
    "notes": "Extracted from ISO source metadata text referencing ISO 11608-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11608-6-2022-2022",
    "to_id": "TECH-ISO-ISO-28620-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72451",
    "notes": "Extracted from ISO source metadata text referencing ISO 28620."
  },
  {
    "from_id": "TECH-ISO-ISO-11609-0000",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85856",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-11609-2017-2017",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70956",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-1161-2016-2016",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65553",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-1161-2016-2016",
    "to_id": "TECH-ISO-ISO-8323-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65553",
    "notes": "Extracted from ISO source metadata text referencing ISO 8323."
  },
  {
    "from_id": "TECH-ISO-ISO-11610-2023-2023",
    "to_id": "TECH-ISO-ISO-94-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76610",
    "notes": "Extracted from ISO source metadata text referencing ISO 94."
  },
  {
    "from_id": "TECH-ISO-ISO-11613-2017-2017",
    "to_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64815",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11613-2017-2017",
    "to_id": "TECH-ISO-ISO-15384-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64815",
    "notes": "Extracted from ISO source metadata text referencing ISO 15384."
  },
  {
    "from_id": "TECH-ISO-ISO-11613-2017-2017",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64815",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-11623-2023-2023",
    "to_id": "TECH-ISO-ISO-11119-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76501",
    "notes": "Extracted from ISO source metadata text referencing ISO 11119-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11623-2023-2023",
    "to_id": "TECH-ISO-ISO-11119-2-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76501",
    "notes": "Extracted from ISO source metadata text referencing ISO 11119-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11623-2023-2023",
    "to_id": "TECH-ISO-ISO-11119-3-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76501",
    "notes": "Extracted from ISO source metadata text referencing ISO 11119-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11623-2023-2023",
    "to_id": "TECH-ISO-ISO-11119-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76501",
    "notes": "Extracted from ISO source metadata text referencing ISO 11119-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11623-2023-2023",
    "to_id": "TECH-ISO-ISO-11515-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76501",
    "notes": "Extracted from ISO source metadata text referencing ISO 11515."
  },
  {
    "from_id": "TECH-ISO-ISO-11629-2004-2004",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39533",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11629-2004-2004",
    "to_id": "TECH-ISO-ISO-4310-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39533",
    "notes": "Extracted from ISO source metadata text referencing ISO 4310."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-1-2008-2008",
    "to_id": "TECH-ISO-ISO-11660-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41280",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-1-2008-2008",
    "to_id": "TECH-ISO-ISO-11660-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41280",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-1-2008-2008",
    "to_id": "TECH-ISO-ISO-11660-5-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41280",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-1-2008-2008",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41280",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-2-1994-1994",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19587",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-3-2008-2008",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41282",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-4-2012-2012",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52131",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11660-5-2001-2001",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29233",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11661-2022-2022",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75611",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11662-1-1995-1995",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19589",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11664-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10527-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52495",
    "notes": "Extracted from ISO source metadata text referencing ISO 10527."
  },
  {
    "from_id": "TECH-ISO-ISO-11664-2-2007-2007",
    "to_id": "TECH-ISO-ISO-10526-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52496",
    "notes": "Extracted from ISO source metadata text referencing ISO 10526."
  },
  {
    "from_id": "TECH-ISO-ISO-11665-11-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-11665-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61351",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665."
  },
  {
    "from_id": "TECH-ISO-ISO-11665-6-2020-2020",
    "to_id": "TECH-ISO-ISO-11665-7-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76011",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11666-2010-2010",
    "to_id": "TECH-ISO-ISO-17640-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50685",
    "notes": "Extracted from ISO source metadata text referencing ISO 17640."
  },
  {
    "from_id": "TECH-ISO-ISO-11666-2010-2010",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50685",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-11666-2018-2018",
    "to_id": "TECH-ISO-ISO-17640-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69610",
    "notes": "Extracted from ISO source metadata text referencing ISO 17640."
  },
  {
    "from_id": "TECH-ISO-ISO-11666-2018-2018",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69610",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-1167-2-2006-2006",
    "to_id": "TECH-ISO-ISO-1167-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33982",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1167-3-2007-2007",
    "to_id": "TECH-ISO-ISO-1167-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33983",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1167-4-2007-2007",
    "to_id": "TECH-ISO-ISO-1167-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33984",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11677-3-1995-1995",
    "to_id": "TECH-ISO-ISO-11677-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23977",
    "notes": "Extracted from ISO source metadata text referencing ISO 11677-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11677-3-1995-1995",
    "to_id": "TECH-ISO-ISO-11677-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23977",
    "notes": "Extracted from ISO source metadata text referencing ISO 11677-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11680-1-2021-2021",
    "to_id": "TECH-ISO-ISO-11806-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74726",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11680-2-2011-2011",
    "to_id": "TECH-ISO-ISO-11680-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51132",
    "notes": "Extracted from ISO source metadata text referencing ISO 11680-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11680-2-2021-2021",
    "to_id": "TECH-ISO-ISO-11680-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74727",
    "notes": "Extracted from ISO source metadata text referencing ISO 11680-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11680-2025-2025",
    "to_id": "TECH-ISO-ISO-11806-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86011",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11680-2025-2025",
    "to_id": "TECH-ISO-ISO-11806-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86011",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11682-1993-1993",
    "to_id": "TECH-ISO-ISO-7112-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19607",
    "notes": "Extracted from ISO source metadata text referencing ISO 7112."
  },
  {
    "from_id": "TECH-ISO-ISO-11684-1995-1995",
    "to_id": "TECH-ISO-ISO-3339-0-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19609",
    "notes": "Extracted from ISO source metadata text referencing ISO 3339-0."
  },
  {
    "from_id": "TECH-ISO-ISO-11684-1995-1995",
    "to_id": "TECH-ISO-ISO-5395-1990-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19609",
    "notes": "Extracted from ISO source metadata text referencing ISO 5395."
  },
  {
    "from_id": "TECH-ISO-ISO-1169-1975-1975",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5745",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-1169-2006-2006",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35631",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-11691-2020-2020",
    "to_id": "TECH-ISO-ISO-7235-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69859",
    "notes": "Extracted from ISO source metadata text referencing ISO 7235."
  },
  {
    "from_id": "TECH-ISO-ISO-11692-1994-1994",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19621",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-11698-2-2000-2000",
    "to_id": "TECH-ISO-ISO-11698-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33416",
    "notes": "Extracted from ISO source metadata text referencing ISO 11698-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11699-1-2008-2008",
    "to_id": "TECH-ISO-ISO-11699-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45374",
    "notes": "Extracted from ISO source metadata text referencing ISO 11699-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11699-1-2008-2008",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45374",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-11699-1-2008-2008",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45374",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-11711-1-2019-2019",
    "to_id": "TECH-ISO-ISO-11711-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72334",
    "notes": "Extracted from ISO source metadata text referencing ISO 11711-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11711-1-2019-2019",
    "to_id": "TECH-ISO-ISO-CD-11711-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72334",
    "notes": "Extracted from ISO source metadata text referencing ISO 11711."
  },
  {
    "from_id": "TECH-ISO-ISO-11711-2-2022-2022",
    "to_id": "TECH-ISO-ISO-11711-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74748",
    "notes": "Extracted from ISO source metadata text referencing ISO 11711-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13022-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66451",
    "notes": "Extracted from ISO source metadata text referencing ISO 13022."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11135-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 11135."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11137-2-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11138-7-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 11138-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14160-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 14160."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14937-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 14937."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-17665-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 17665-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "to_id": "TECH-ISO-ISO-20857-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70801",
    "notes": "Extracted from ISO source metadata text referencing ISO 20857."
  },
  {
    "from_id": "TECH-ISO-ISO-11745-2022-2022",
    "to_id": "TECH-ISO-ISO-13585-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81868",
    "notes": "Extracted from ISO source metadata text referencing ISO 13585."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-1-2001-2001",
    "to_id": "TECH-ISO-ISO-11748-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31871",
    "notes": "Extracted from ISO source metadata text referencing ISO 11748-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-1-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-11748-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31871",
    "notes": "Extracted from ISO source metadata text referencing ISO 11748."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-2-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-11748-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31872",
    "notes": "Extracted from ISO source metadata text referencing ISO 11748."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-3-2002-2002",
    "to_id": "TECH-ISO-ISO-11748-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31873",
    "notes": "Extracted from ISO source metadata text referencing ISO 11748-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-3-2002-2002",
    "to_id": "TECH-ISO-ISO-11748-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31873",
    "notes": "Extracted from ISO source metadata text referencing ISO 11748-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-3-2002-2002",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31873",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-11748-3-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-11748-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31873",
    "notes": "Extracted from ISO source metadata text referencing ISO 11748."
  },
  {
    "from_id": "TECH-ISO-ISO-11749-1995-1995",
    "to_id": "TECH-ISO-ISO-9981-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19671",
    "notes": "Extracted from ISO source metadata text referencing ISO 9981."
  },
  {
    "from_id": "TECH-ISO-ISO-11749-2023-2023",
    "to_id": "TECH-ISO-ISO-9981-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84168",
    "notes": "Extracted from ISO source metadata text referencing ISO 9981."
  },
  {
    "from_id": "TECH-ISO-ISO-1176-1990-1990",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5760",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-11771-2010-2010",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50765",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11771-2010-2010",
    "to_id": "TECH-ISO-ISO-14064-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50765",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11783-11-2007-2007",
    "to_id": "TECH-ISO-ISO-11783-10-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39125",
    "notes": "Extracted from ISO source metadata text referencing ISO 11783-10."
  },
  {
    "from_id": "TECH-ISO-ISO-11783-11-2007-2007",
    "to_id": "TECH-ISO-ISO-11783-7-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39125",
    "notes": "Extracted from ISO source metadata text referencing ISO 11783-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11783-11-2011-2011",
    "to_id": "TECH-ISO-ISO-11783-10-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57849",
    "notes": "Extracted from ISO source metadata text referencing ISO 11783-10."
  },
  {
    "from_id": "TECH-ISO-ISO-11783-3-2018-2018",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71172",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11783-3-2026-2026",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89949",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11789-1999-1999",
    "to_id": "TECH-ISO-ISO-5395-1990-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1761",
    "notes": "Extracted from ISO source metadata text referencing ISO 5395."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1179-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41707",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1179-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41707",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1179-4-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41707",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179-4."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2007-2007",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41707",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2007-CD-AMD-1-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52298",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2013-2013",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60250",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-1-2013-2013",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60250",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2007-2007",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41708",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2007-DAMD-1-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52446",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2013-2013",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60889",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2022-2022",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79702",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8434-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79702",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8434-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79702",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8434-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79702",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-6."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-3-2007-2007",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41709",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-4-2007-2007",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41710",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1179-4-2007-CD-COR-1-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55500",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11794-2017-2017",
    "to_id": "TECH-ISO-ISO-12743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71139",
    "notes": "Extracted from ISO source metadata text referencing ISO 12743."
  },
  {
    "from_id": "TECH-ISO-ISO-11798-2023-2023",
    "to_id": "TECH-ISO-ISO-11108-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83118",
    "notes": "Extracted from ISO source metadata text referencing ISO 11108."
  },
  {
    "from_id": "TECH-ISO-ISO-11798-2023-2023",
    "to_id": "TECH-ISO-ISO-9706-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83118",
    "notes": "Extracted from ISO source metadata text referencing ISO 9706."
  },
  {
    "from_id": "TECH-ISO-ISO-11806-2-2011-2011",
    "to_id": "TECH-ISO-ISO-11806-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51136",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11806-2-2022-2022",
    "to_id": "TECH-ISO-ISO-11806-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75688",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1181-1990-1990",
    "to_id": "TECH-ISO-ISO-1968-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5769",
    "notes": "Extracted from ISO source metadata text referencing ISO 1968."
  },
  {
    "from_id": "TECH-ISO-ISO-11810-2-2007-2007",
    "to_id": "TECH-ISO-ISO-11810-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37588",
    "notes": "Extracted from ISO source metadata text referencing ISO 11810-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11812-2020-2020",
    "to_id": "TECH-ISO-ISO-12217-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67204",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11812-2020-2020",
    "to_id": "TECH-ISO-ISO-12217-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67204",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11812-2020-2020",
    "to_id": "TECH-ISO-ISO-12217-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67204",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11819-2-2017-2017",
    "to_id": "TECH-ISO-ISO-11819-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39675",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11822-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2302",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-1183-1-2004-2004",
    "to_id": "TECH-ISO-ISO-1183-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27790",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183."
  },
  {
    "from_id": "TECH-ISO-ISO-1183-3-1999-1999",
    "to_id": "TECH-ISO-ISO-1183-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29808",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183."
  },
  {
    "from_id": "TECH-ISO-ISO-11839-2010-2010",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50881",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-11839-2021-2021",
    "to_id": "TECH-ISO-ISO-21876-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73005",
    "notes": "Extracted from ISO source metadata text referencing ISO 21876."
  },
  {
    "from_id": "TECH-ISO-ISO-11839-2021-2021",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73005",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-3-2003-2003",
    "to_id": "TECH-ISO-ISO-11843-2-2000-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34410",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-4-2003-2003",
    "to_id": "TECH-ISO-ISO-11843-2-2000-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34411",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-5-2008-2008",
    "to_id": "TECH-ISO-ISO-11843-1-1997-COR-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42000",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-5-2008-2008",
    "to_id": "TECH-ISO-ISO-11843-2-2000-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42000",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-6-2013-2013",
    "to_id": "TECH-ISO-ISO-11843-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53677",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-6-2013-2013",
    "to_id": "TECH-ISO-ISO-11843-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53677",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-6-2025-2025",
    "to_id": "TECH-ISO-ISO-11843-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90056",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11843-6-2025-2025",
    "to_id": "TECH-ISO-ISO-11843-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90056",
    "notes": "Extracted from ISO source metadata text referencing ISO 11843-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11844-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11844-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73253",
    "notes": "Extracted from ISO source metadata text referencing ISO 11844-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11844-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11844-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73253",
    "notes": "Extracted from ISO source metadata text referencing ISO 11844-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11850-2003-2003",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30917",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-11850-2011-2011",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51182",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-11855-4-2021-2021",
    "to_id": "TECH-ISO-ISO-11855-1-2021-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74686",
    "notes": "Extracted from ISO source metadata text referencing ISO 11855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11855-6-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-11855-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52412",
    "notes": "Extracted from ISO source metadata text referencing ISO 11855."
  },
  {
    "from_id": "TECH-ISO-ISO-11855-8-2023-2023",
    "to_id": "TECH-ISO-ISO-11855-7-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83817",
    "notes": "Extracted from ISO source metadata text referencing ISO 11855-7."
  },
  {
    "from_id": "TECH-ISO-ISO-11855-8-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-11855-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83817",
    "notes": "Extracted from ISO source metadata text referencing ISO 11855."
  },
  {
    "from_id": "TECH-ISO-ISO-11862-1993-1993",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1602",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-11872-2024-2024",
    "to_id": "TECH-ISO-ISO-10961-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83922",
    "notes": "Extracted from ISO source metadata text referencing ISO 10961."
  },
  {
    "from_id": "TECH-ISO-ISO-11885-2007-2007",
    "to_id": "TECH-ISO-ISO-WD-15587-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36250",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587."
  },
  {
    "from_id": "TECH-ISO-ISO-11886-2025-2025",
    "to_id": "TECH-ISO-ISO-21467-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82318",
    "notes": "Extracted from ISO source metadata text referencing ISO 21467."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-1-2007-2007",
    "to_id": "TECH-ISO-ISO-11890-2-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41101",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-1-2024-2024",
    "to_id": "TECH-ISO-ISO-11890-2-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82767",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-1-2024-2024",
    "to_id": "TECH-ISO-ISO-WD-11890-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82767",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-2-2006-2006",
    "to_id": "TECH-ISO-ISO-11890-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37492",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-2-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-11890-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61298",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-2-2020-2020",
    "to_id": "TECH-ISO-ISO-11890-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72823",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11890-2-2020-2020",
    "to_id": "TECH-ISO-ISO-17895-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72823",
    "notes": "Extracted from ISO source metadata text referencing ISO 17895."
  },
  {
    "from_id": "TECH-ISO-ISO-11893-2011-2011",
    "to_id": "TECH-ISO-ISO-14300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50977",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-8802-2-1998-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-7498-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-1993-1993",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20380",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-2-2003-2003",
    "to_id": "TECH-ISO-ISO-8802-3-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33423",
    "notes": "Extracted from ISO source metadata text referencing ISO 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-4-2004-2004",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36306",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-5-2007-2007",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41284",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-5-2007-2007",
    "to_id": "TECH-ISO-ISO-11898-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41284",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-5-2007-2007",
    "to_id": "TECH-ISO-ISO-8802-2-1989-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41284",
    "notes": "Extracted from ISO source metadata text referencing ISO 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11898-6-2013-2013",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59165",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-11900-1-1994-1994",
    "to_id": "TECH-ISO-ISO-10071-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2962",
    "notes": "Extracted from ISO source metadata text referencing ISO 10071."
  },
  {
    "from_id": "TECH-ISO-ISO-11900-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10071-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44041",
    "notes": "Extracted from ISO source metadata text referencing ISO 10071-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11900-2-2008-2008",
    "to_id": "TECH-ISO-ISO-10071-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45061",
    "notes": "Extracted from ISO source metadata text referencing ISO 10071-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11900-3-2004-2004",
    "to_id": "TECH-ISO-ISO-10071-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32369",
    "notes": "Extracted from ISO source metadata text referencing ISO 10071-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11901-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85165",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-2-2004-2004",
    "to_id": "TECH-ISO-ISO-11901-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29170",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11901-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89390",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11901-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89390",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11901-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89390",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-5-2021-2021",
    "to_id": "TECH-ISO-ISO-11901-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78290",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-5-2021-2021",
    "to_id": "TECH-ISO-ISO-11901-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78290",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11901-5-2021-2021",
    "to_id": "TECH-ISO-ISO-11901-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78290",
    "notes": "Extracted from ISO source metadata text referencing ISO 11901-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11903-1996-1996",
    "to_id": "TECH-ISO-ISO-9448-11-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21675",
    "notes": "Extracted from ISO source metadata text referencing ISO 9448-11."
  },
  {
    "from_id": "TECH-ISO-ISO-11903-1996-1996",
    "to_id": "TECH-ISO-ISO-9448-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21675",
    "notes": "Extracted from ISO source metadata text referencing ISO 9448-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11903-1996-1996",
    "to_id": "TECH-ISO-ISO-9448-6-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21675",
    "notes": "Extracted from ISO source metadata text referencing ISO 9448-6."
  },
  {
    "from_id": "TECH-ISO-ISO-11904-2-2004-2004",
    "to_id": "TECH-ISO-ISO-11904-1-2002-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32439",
    "notes": "Extracted from ISO source metadata text referencing ISO 11904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11904-2-2021-2021",
    "to_id": "TECH-ISO-ISO-11904-1-2002-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81332",
    "notes": "Extracted from ISO source metadata text referencing ISO 11904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11922-1-2018-2018",
    "to_id": "TECH-ISO-ISO-4065-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65255",
    "notes": "Extracted from ISO source metadata text referencing ISO 4065."
  },
  {
    "from_id": "TECH-ISO-ISO-11926-1-1995-1995",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20506",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-11926-2-1995-1995",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20507",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-11926-3-1995-1995",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20508",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-11928-2-2000-2000",
    "to_id": "TECH-ISO-ISO-11928-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33042",
    "notes": "Extracted from ISO source metadata text referencing ISO 11928-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-28218-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 28218."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-9696-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 9696."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-9697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 9697."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-9698-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 9698."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-NP-11665-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69579",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-28218-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 28218."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-9696-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 9696."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-9697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 9697."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-9698-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 9698."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-NP-11665-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90839",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11885-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 11885."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-28218-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 28218."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-9696-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 9696."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-9697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 9697."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-9698-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 9698."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69580",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-28218-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 28218."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-9696-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 9696."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-9697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 9697."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-9698-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 9698."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-NP-11665-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90840",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-28218-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 28218."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-9696-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 9696."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-9697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 9697."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-9698-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 9698."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-NP-11665-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69581",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-4."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-28218-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 28218."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-9696-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 9696."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-9697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 9697."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-9698-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 9698."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-NP-11665-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 11665."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90842",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71844",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71844",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71844",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71844",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11929-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11929-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11929-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929."
  },
  {
    "from_id": "TECH-ISO-ISO-11929-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11929-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11929-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11930-2019-2019",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75058",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-11943-2018-2018",
    "to_id": "TECH-ISO-ISO-16889-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66514",
    "notes": "Extracted from ISO source metadata text referencing ISO 16889."
  },
  {
    "from_id": "TECH-ISO-ISO-11943-2021-2021",
    "to_id": "TECH-ISO-ISO-16889-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79717",
    "notes": "Extracted from ISO source metadata text referencing ISO 16889."
  },
  {
    "from_id": "TECH-ISO-ISO-11951-1995-1995",
    "to_id": "TECH-ISO-ISO-11949-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20550",
    "notes": "Extracted from ISO source metadata text referencing ISO 11949."
  },
  {
    "from_id": "TECH-ISO-ISO-11951-1995-1995",
    "to_id": "TECH-ISO-ISO-11950-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20550",
    "notes": "Extracted from ISO source metadata text referencing ISO 11950."
  },
  {
    "from_id": "TECH-ISO-ISO-11951-2016-2016",
    "to_id": "TECH-ISO-ISO-11949-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59159",
    "notes": "Extracted from ISO source metadata text referencing ISO 11949."
  },
  {
    "from_id": "TECH-ISO-ISO-11951-2016-2016",
    "to_id": "TECH-ISO-ISO-11950-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59159",
    "notes": "Extracted from ISO source metadata text referencing ISO 11950."
  },
  {
    "from_id": "TECH-ISO-ISO-11951-2026-2026",
    "to_id": "TECH-ISO-ISO-11949-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85164",
    "notes": "Extracted from ISO source metadata text referencing ISO 11949."
  },
  {
    "from_id": "TECH-ISO-ISO-11951-2026-2026",
    "to_id": "TECH-ISO-ISO-11950-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85164",
    "notes": "Extracted from ISO source metadata text referencing ISO 11950."
  },
  {
    "from_id": "TECH-ISO-ISO-11960-1996-1996",
    "to_id": "TECH-ISO-ISO-10422-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10422."
  },
  {
    "from_id": "TECH-ISO-ISO-11960-1996-1996",
    "to_id": "TECH-ISO-ISO-2645-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21346",
    "notes": "Extracted from ISO source metadata text referencing ISO 2645."
  },
  {
    "from_id": "TECH-ISO-ISO-11960-2001-2001",
    "to_id": "TECH-ISO-ISO-10422-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29882",
    "notes": "Extracted from ISO source metadata text referencing ISO 10422."
  },
  {
    "from_id": "TECH-ISO-ISO-11961-2018-2018",
    "to_id": "TECH-ISO-ISO-10424-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73517",
    "notes": "Extracted from ISO source metadata text referencing ISO 10424-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11990-1-2011-2011",
    "to_id": "TECH-ISO-ISO-11990-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45685",
    "notes": "Extracted from ISO source metadata text referencing ISO 11990-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11990-2-2010-2010",
    "to_id": "TECH-ISO-ISO-11990-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45686",
    "notes": "Extracted from ISO source metadata text referencing ISO 11990."
  },
  {
    "from_id": "TECH-ISO-ISO-11992-4-2014-2014",
    "to_id": "TECH-ISO-ISO-11992-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55043",
    "notes": "Extracted from ISO source metadata text referencing ISO 11992-2."
  },
  {
    "from_id": "TECH-ISO-ISO-11992-4-2014-2014",
    "to_id": "TECH-ISO-ISO-11992-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55043",
    "notes": "Extracted from ISO source metadata text referencing ISO 11992-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11992-4-2014-2014",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55043",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-11992-4-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55043",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2015-2015",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64017",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2015-2015",
    "to_id": "TECH-ISO-ISO-16073-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64017",
    "notes": "Extracted from ISO source metadata text referencing ISO 16073."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64017",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2024-2024",
    "to_id": "TECH-ISO-ISO-11613-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82549",
    "notes": "Extracted from ISO source metadata text referencing ISO 11613."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82549",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2024-2024",
    "to_id": "TECH-ISO-ISO-16073-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82549",
    "notes": "Extracted from ISO source metadata text referencing ISO 16073."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-1-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82549",
    "notes": "Extracted from ISO source metadata text referencing ISO 21808."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-10-2026-2026",
    "to_id": "TECH-ISO-ISO-17420-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85586",
    "notes": "Extracted from ISO source metadata text referencing ISO 17420-5."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "to_id": "TECH-ISO-ISO-15384-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82550",
    "notes": "Extracted from ISO source metadata text referencing ISO 15384."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82550",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "to_id": "TECH-ISO-ISO-16073-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82550",
    "notes": "Extracted from ISO source metadata text referencing ISO 16073-3."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82550",
    "notes": "Extracted from ISO source metadata text referencing ISO 21808."
  },
  {
    "from_id": "TECH-ISO-ISO-11999-5-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60192",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-12006-3-2022-2022",
    "to_id": "TECH-ISO-ISO-23386-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74932",
    "notes": "Extracted from ISO source metadata text referencing ISO 23386."
  },
  {
    "from_id": "TECH-ISO-ISO-12021-1-1996-1996",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1063",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12021-2010-2010",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53602",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12043-1995-1995",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20913",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-12043-2007-2007",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44031",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-12044-1995-1995",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20914",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-12044-2014-2014",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60134",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-12046-2012-2012",
    "to_id": "TECH-ISO-ISO-9010-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41585",
    "notes": "Extracted from ISO source metadata text referencing ISO 9010."
  },
  {
    "from_id": "TECH-ISO-ISO-1206-1982-1982",
    "to_id": "TECH-ISO-ISO-5753-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5799",
    "notes": "Extracted from ISO source metadata text referencing ISO 5753."
  },
  {
    "from_id": "TECH-ISO-ISO-1206-1982-1982",
    "to_id": "TECH-ISO-ISO-582-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5799",
    "notes": "Extracted from ISO source metadata text referencing ISO 582."
  },
  {
    "from_id": "TECH-ISO-ISO-1207-1992-1992",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5801",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-12083-1994-1994",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20866",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-1209-1-1990-1990",
    "to_id": "TECH-ISO-ISO-1209-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5804",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209."
  },
  {
    "from_id": "TECH-ISO-ISO-1209-1-2004-2004",
    "to_id": "TECH-ISO-ISO-1209-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34844",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1209-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1209-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45079",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1209-2-1990-1990",
    "to_id": "TECH-ISO-ISO-1209-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5806",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209."
  },
  {
    "from_id": "TECH-ISO-ISO-12097-3-2002-2002",
    "to_id": "TECH-ISO-ISO-12097-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36047",
    "notes": "Extracted from ISO source metadata text referencing ISO 12097-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12098-1994-1994",
    "to_id": "TECH-ISO-ISO-1185-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21687",
    "notes": "Extracted from ISO source metadata text referencing ISO 1185."
  },
  {
    "from_id": "TECH-ISO-ISO-12098-1994-1994",
    "to_id": "TECH-ISO-ISO-3731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21687",
    "notes": "Extracted from ISO source metadata text referencing ISO 3731."
  },
  {
    "from_id": "TECH-ISO-ISO-12101-2025-2025",
    "to_id": "TECH-ISO-ISO-15848-1-2015-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82929",
    "notes": "Extracted from ISO source metadata text referencing ISO 15848-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12108-2002-2002",
    "to_id": "TECH-ISO-ISO-NP-12018-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32834",
    "notes": "Extracted from ISO source metadata text referencing ISO 12018."
  },
  {
    "from_id": "TECH-ISO-ISO-12110-1-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-12110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54712",
    "notes": "Extracted from ISO source metadata text referencing ISO 12110."
  },
  {
    "from_id": "TECH-ISO-ISO-12110-2-2013-2013",
    "to_id": "TECH-ISO-ISO-12110-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54713",
    "notes": "Extracted from ISO source metadata text referencing ISO 12110-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12117-2-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43160",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-12118-1995-1995",
    "to_id": "TECH-ISO-ISO-7166-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20956",
    "notes": "Extracted from ISO source metadata text referencing ISO 7166."
  },
  {
    "from_id": "TECH-ISO-ISO-12122-5-2018-2018",
    "to_id": "TECH-ISO-ISO-PWI-12122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65526",
    "notes": "Extracted from ISO source metadata text referencing ISO 12122."
  },
  {
    "from_id": "TECH-ISO-ISO-1213-1-2020-2020",
    "to_id": "TECH-ISO-ISO-7404-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75888",
    "notes": "Extracted from ISO source metadata text referencing ISO 7404-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12130-1-2001-2001",
    "to_id": "TECH-ISO-ISO-12130-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35256",
    "notes": "Extracted from ISO source metadata text referencing ISO 12130-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12130-3-2020-2020",
    "to_id": "TECH-ISO-ISO-12130-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77160",
    "notes": "Extracted from ISO source metadata text referencing ISO 12130-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12131-3-2001-2001",
    "to_id": "TECH-ISO-ISO-12131-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26868",
    "notes": "Extracted from ISO source metadata text referencing ISO 12131-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12131-3-2020-2020",
    "to_id": "TECH-ISO-ISO-12131-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77162",
    "notes": "Extracted from ISO source metadata text referencing ISO 12131-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12135-2016-2016",
    "to_id": "TECH-ISO-ISO-15653-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60891",
    "notes": "Extracted from ISO source metadata text referencing ISO 15653."
  },
  {
    "from_id": "TECH-ISO-ISO-12135-2021-2021",
    "to_id": "TECH-ISO-ISO-15653-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78208",
    "notes": "Extracted from ISO source metadata text referencing ISO 15653."
  },
  {
    "from_id": "TECH-ISO-ISO-12138-1996-1996",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21012",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-12138-2017-2017",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65147",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-1215-1986-1986",
    "to_id": "TECH-ISO-ISO-2386-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5823",
    "notes": "Extracted from ISO source metadata text referencing ISO 2386."
  },
  {
    "from_id": "TECH-ISO-ISO-1215-1986-1986",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5823",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-1-1999-1999",
    "to_id": "TECH-ISO-ISO-8434-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21026",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-1-2010-2010",
    "to_id": "TECH-ISO-ISO-8434-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41895",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-1-2010-AMD-1-2017-2017",
    "to_id": "TECH-ISO-ISO-8434-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70262",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-2-2003-2003",
    "to_id": "TECH-ISO-ISO-8434-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34963",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-2-2003-2003",
    "to_id": "TECH-ISO-ISO-8434-4-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34963",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-4."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-2-2022-2022",
    "to_id": "TECH-ISO-ISO-4038-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82505",
    "notes": "Extracted from ISO source metadata text referencing ISO 4038."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-2-2022-2022",
    "to_id": "TECH-ISO-ISO-4039-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82505",
    "notes": "Extracted from ISO source metadata text referencing ISO 4039."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8434-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82505",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8434-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82505",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-1999-1999",
    "to_id": "TECH-ISO-ISO-6162-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24694",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2010-2010",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41896",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2010-2010",
    "to_id": "TECH-ISO-ISO-6162-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41896",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2010-2010",
    "to_id": "TECH-ISO-ISO-6162-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41896",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-22-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 22."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-4038-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 4038."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-4039-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 4039."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6162-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6162-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6162-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79705",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-4-2007-2007",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42327",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-4-2007-2007",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42327",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-5-2007-2007",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42328",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-5-2007-2007",
    "to_id": "TECH-ISO-ISO-8434-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42328",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-6-2009-2009",
    "to_id": "TECH-ISO-ISO-4397-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41136",
    "notes": "Extracted from ISO source metadata text referencing ISO 4397."
  },
  {
    "from_id": "TECH-ISO-ISO-12151-6-2009-2009",
    "to_id": "TECH-ISO-ISO-8434-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41136",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-1-2023-2023",
    "to_id": "TECH-ISO-ISO-16084-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77916",
    "notes": "Extracted from ISO source metadata text referencing ISO 16084."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-2-2023-2023",
    "to_id": "TECH-ISO-ISO-12164-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77917",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-4-2008-2008",
    "to_id": "TECH-ISO-ISO-12164-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42001",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-4-2014-2014",
    "to_id": "TECH-ISO-ISO-12164-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60400",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-4-2023-2023",
    "to_id": "TECH-ISO-ISO-12164-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77919",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-4-2023-2023",
    "to_id": "TECH-ISO-ISO-12164-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77919",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-5-2023-2023",
    "to_id": "TECH-ISO-ISO-16084-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77920",
    "notes": "Extracted from ISO source metadata text referencing ISO 16084."
  },
  {
    "from_id": "TECH-ISO-ISO-12164-6-2023-2023",
    "to_id": "TECH-ISO-ISO-12164-5-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77921",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12173-2003-2003",
    "to_id": "TECH-ISO-ISO-12172-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36447",
    "notes": "Extracted from ISO source metadata text referencing ISO 12172."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-1-2006-2006",
    "to_id": "TECH-ISO-ISO-4427-2-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40982",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-1-2006-2006",
    "to_id": "TECH-ISO-ISO-4427-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40982",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-1-2006-2006",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40982",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-1-2006-2006",
    "to_id": "TECH-ISO-ISO-8085-2-2001-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40982",
    "notes": "Extracted from ISO source metadata text referencing ISO 8085-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-1-2017-2017",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67803",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-1-2017-2017",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67803",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-12176-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-12176-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-4."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-13950-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 13950."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15494-2015-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 15494."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-4427-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85939",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-3-2006-2006",
    "to_id": "TECH-ISO-ISO-12176-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41791",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-3-2006-2006",
    "to_id": "TECH-ISO-ISO-12176-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41791",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-13950-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO 13950."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-15494-2015-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO 15494."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-16022-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16022."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-18004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18004."
  },
  {
    "from_id": "TECH-ISO-ISO-12176-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-24778-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24778."
  },
  {
    "from_id": "TECH-ISO-ISO-12179-0000",
    "to_id": "TECH-ISO-ISO-3274-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86679",
    "notes": "Extracted from ISO source metadata text referencing ISO 3274."
  },
  {
    "from_id": "TECH-ISO-ISO-12179-2021-2021",
    "to_id": "TECH-ISO-ISO-3274-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72758",
    "notes": "Extracted from ISO source metadata text referencing ISO 3274."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-1-1991-1991",
    "to_id": "TECH-ISO-ISO-1219-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5832",
    "notes": "Extracted from ISO source metadata text referencing ISO 1219."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-1-2006-2006",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43237",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-1-2012-2012",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60184",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-2-1995-1995",
    "to_id": "TECH-ISO-ISO-1219-1-2012-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5833",
    "notes": "Extracted from ISO source metadata text referencing ISO 1219-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-2-2012-2012",
    "to_id": "TECH-ISO-ISO-1219-1-2012-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51200",
    "notes": "Extracted from ISO source metadata text referencing ISO 1219-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-3-2016-2016",
    "to_id": "TECH-ISO-ISO-1219-1-2012-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62614",
    "notes": "Extracted from ISO source metadata text referencing ISO 1219-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1219-3-2016-2016",
    "to_id": "TECH-ISO-ISO-1219-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62614",
    "notes": "Extracted from ISO source metadata text referencing ISO 1219-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12197-1996-1996",
    "to_id": "TECH-ISO-ISO-3338-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2680",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12197-1996-1996",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2680",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12197-1996-1996",
    "to_id": "TECH-ISO-ISO-3912-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2680",
    "notes": "Extracted from ISO source metadata text referencing ISO 3912."
  },
  {
    "from_id": "TECH-ISO-ISO-12197-2016-2016",
    "to_id": "TECH-ISO-ISO-3338-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64208",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338."
  },
  {
    "from_id": "TECH-ISO-ISO-12197-2016-2016",
    "to_id": "TECH-ISO-ISO-3912-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64208",
    "notes": "Extracted from ISO source metadata text referencing ISO 3912."
  },
  {
    "from_id": "TECH-ISO-ISO-12199-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-14651-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33300",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14651."
  },
  {
    "from_id": "TECH-ISO-ISO-12199-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-14651-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84159",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14651."
  },
  {
    "from_id": "TECH-ISO-ISO-12209-2013-2013",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55932",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-12210-1-1998-1998",
    "to_id": "TECH-ISO-ISO-11210-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2636",
    "notes": "Extracted from ISO source metadata text referencing ISO 11210."
  },
  {
    "from_id": "TECH-ISO-ISO-12210-1-1998-1998",
    "to_id": "TECH-ISO-ISO-12210-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2636",
    "notes": "Extracted from ISO source metadata text referencing ISO 12210."
  },
  {
    "from_id": "TECH-ISO-ISO-12210-2021-2021",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76757",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12210-4-1998-1998",
    "to_id": "TECH-ISO-ISO-12210-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2640",
    "notes": "Extracted from ISO source metadata text referencing ISO 12210."
  },
  {
    "from_id": "TECH-ISO-ISO-12210-4-1998-1998",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2640",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-2-2002-2002",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34466",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-3-2002-2002",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25270",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-4-2002-2002",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25271",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-5-2008-2008",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40210",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-5-2019-2019",
    "to_id": "TECH-ISO-ISO-12215-10-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69552",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-10."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-5-2019-2019",
    "to_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69552",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-7."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-5-2019-2019",
    "to_id": "TECH-ISO-ISO-12215-8-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69552",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-8."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-5-2019-2019",
    "to_id": "TECH-ISO-ISO-12215-9-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69552",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-9."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-6-2008-2008",
    "to_id": "TECH-ISO-ISO-12215-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42346",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-6-2008-2008",
    "to_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42346",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-7."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-6-2008-2008",
    "to_id": "TECH-ISO-ISO-12215-8-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42346",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-8."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-6-2008-2008",
    "to_id": "TECH-ISO-ISO-12215-9-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42346",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-9."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-6-2008-2008",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42346",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "to_id": "TECH-ISO-ISO-12215-10-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73457",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-10."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "to_id": "TECH-ISO-ISO-12215-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73457",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "to_id": "TECH-ISO-ISO-12215-6-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73457",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "to_id": "TECH-ISO-ISO-12215-8-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73457",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-8."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "to_id": "TECH-ISO-ISO-12215-9-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73457",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-9."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-8-2009-2009",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37476",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12215-9-2012-2012",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55339",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12216-2020-2020",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69553",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2002-2002",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33073",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2002-2002",
    "to_id": "TECH-ISO-ISO-12217-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33073",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2002-2002",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33073",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2013-2013",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55957",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2013-2013",
    "to_id": "TECH-ISO-ISO-12217-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55957",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2013-2013",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55957",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2013-2013",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55957",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2015-2015",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68140",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2015-2015",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68140",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-1-2015-2015",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68140",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2002-2002",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23259",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2002-2002",
    "to_id": "TECH-ISO-ISO-12217-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23259",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2002-2002",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23259",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2013-2013",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55958",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2013-2013",
    "to_id": "TECH-ISO-ISO-12217-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55958",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2013-2013",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55958",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2015-2015",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68141",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-2-2015-2015",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68141",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2002-2002",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28594",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2002-2002",
    "to_id": "TECH-ISO-ISO-12217-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28594",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2002-2002",
    "to_id": "TECH-ISO-ISO-12217-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28594",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2002-2002",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28594",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2002-2002",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28594",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2013-2013",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55959",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2013-2013",
    "to_id": "TECH-ISO-ISO-12217-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55959",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2013-2013",
    "to_id": "TECH-ISO-ISO-12217-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55959",
    "notes": "Extracted from ISO source metadata text referencing ISO 12217-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2013-2013",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55959",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2013-2013",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55959",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2015-2015",
    "to_id": "TECH-ISO-ISO-11812-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68142",
    "notes": "Extracted from ISO source metadata text referencing ISO 11812."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2015-2015",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68142",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-12217-3-2015-2015",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68142",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-12219-1-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50019",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12219-10-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75797",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12219-5-2014-2014",
    "to_id": "TECH-ISO-ISO-16000-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56876",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12224-3-2003-2003",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32831",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12228-1-2014-2014",
    "to_id": "TECH-ISO-ISO-12228-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60248",
    "notes": "Extracted from ISO source metadata text referencing ISO 12228-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12228-2-2014-2014",
    "to_id": "TECH-ISO-ISO-12228-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60249",
    "notes": "Extracted from ISO source metadata text referencing ISO 12228."
  },
  {
    "from_id": "TECH-ISO-ISO-12234-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12234-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42294",
    "notes": "Extracted from ISO source metadata text referencing ISO 12234-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12234-2-2001-2001",
    "to_id": "TECH-ISO-ISO-12234-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29377",
    "notes": "Extracted from ISO source metadata text referencing ISO 12234-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12280-1999-1999",
    "to_id": "TECH-ISO-ISO-12278-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30588",
    "notes": "Extracted from ISO source metadata text referencing ISO 12278."
  },
  {
    "from_id": "TECH-ISO-ISO-1230-2007-2007",
    "to_id": "TECH-ISO-ISO-2827-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43503",
    "notes": "Extracted from ISO source metadata text referencing ISO 2827."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-1992-1992",
    "to_id": "TECH-ISO-ISO-2795-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15367",
    "notes": "Extracted from ISO source metadata text referencing ISO 2795."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-1992-1992",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15367",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-1992-1992",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15367",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-1992-1992",
    "to_id": "TECH-ISO-ISO-4379-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15367",
    "notes": "Extracted from ISO source metadata text referencing ISO 4379."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-1992-1992",
    "to_id": "TECH-ISO-ISO-6525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15367",
    "notes": "Extracted from ISO source metadata text referencing ISO 6525."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-1992-1992",
    "to_id": "TECH-ISO-ISO-6864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15367",
    "notes": "Extracted from ISO source metadata text referencing ISO 6864."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-2007-2007",
    "to_id": "TECH-ISO-ISO-2795-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36511",
    "notes": "Extracted from ISO source metadata text referencing ISO 2795."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-2007-2007",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36511",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-2007-2007",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36511",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-2007-2007",
    "to_id": "TECH-ISO-ISO-6525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36511",
    "notes": "Extracted from ISO source metadata text referencing ISO 6525."
  },
  {
    "from_id": "TECH-ISO-ISO-12301-2007-2007",
    "to_id": "TECH-ISO-ISO-6526-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36511",
    "notes": "Extracted from ISO source metadata text referencing ISO 6526."
  },
  {
    "from_id": "TECH-ISO-ISO-12302-1993-1993",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15368",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-12302-2017-2017",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68624",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-12306-1994-1994",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17783",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-12307-1-1994-1994",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15403",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-12307-1-1994-1994",
    "to_id": "TECH-ISO-ISO-12306-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15403",
    "notes": "Extracted from ISO source metadata text referencing ISO 12306."
  },
  {
    "from_id": "TECH-ISO-ISO-12307-1-1994-1994",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15403",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-12308-2017-2017",
    "to_id": "TECH-ISO-ISO-3534-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68625",
    "notes": "Extracted from ISO source metadata text referencing ISO 3534."
  },
  {
    "from_id": "TECH-ISO-ISO-12308-2017-2017",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68625",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-12315-2010-2010",
    "to_id": "TECH-ISO-ISO-806-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51389",
    "notes": "Extracted from ISO source metadata text referencing ISO 806."
  },
  {
    "from_id": "TECH-ISO-ISO-12345-2013-2013",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52966",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-12345-2021-2021",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77439",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-12353-1-2020-2020",
    "to_id": "TECH-ISO-ISO-6813-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68075",
    "notes": "Extracted from ISO source metadata text referencing ISO 6813."
  },
  {
    "from_id": "TECH-ISO-ISO-12354-2-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-12354-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70243",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354."
  },
  {
    "from_id": "TECH-ISO-ISO-12357-1-1999-1999",
    "to_id": "TECH-ISO-ISO-1102-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1212",
    "notes": "Extracted from ISO source metadata text referencing ISO 1102."
  },
  {
    "from_id": "TECH-ISO-ISO-12357-1-1999-1999",
    "to_id": "TECH-ISO-ISO-3584-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1212",
    "notes": "Extracted from ISO source metadata text referencing ISO 3584."
  },
  {
    "from_id": "TECH-ISO-ISO-12357-1-1999-1999",
    "to_id": "TECH-ISO-ISO-8755-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1212",
    "notes": "Extracted from ISO source metadata text referencing ISO 8755."
  },
  {
    "from_id": "TECH-ISO-ISO-12364-2001-2001",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1680",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12366-2001-2001",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1194",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12368-2001-2001",
    "to_id": "TECH-ISO-ISO-6489-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30571",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-10-2006-2006",
    "to_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40773",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-10-2006-2006",
    "to_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40773",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-10-2006-2006",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40773",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-10-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60336",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-10-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-15027-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60336",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-5-2020-2020",
    "to_id": "TECH-ISO-ISO-12402-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56685",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-6-2006-2006",
    "to_id": "TECH-ISO-ISO-12402-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40776",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-6-2006-2006",
    "to_id": "TECH-ISO-ISO-12402-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40776",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-6-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56686",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-12402-9-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56688",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-12417-1-2015-2015",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57697",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-12417-1-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-12417-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57697",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417."
  },
  {
    "from_id": "TECH-ISO-ISO-12417-1-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57697",
    "notes": "Extracted from ISO source metadata text referencing ISO 17137."
  },
  {
    "from_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82032",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82032",
    "notes": "Extracted from ISO source metadata text referencing ISO 17137."
  },
  {
    "from_id": "TECH-ISO-ISO-12460-2-2018-2018",
    "to_id": "TECH-ISO-ISO-12460-1-2007-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64064",
    "notes": "Extracted from ISO source metadata text referencing ISO 12460-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12460-2-2018-2018",
    "to_id": "TECH-ISO-ISO-12460-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64064",
    "notes": "Extracted from ISO source metadata text referencing ISO 12460-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12460-2-2018-2018",
    "to_id": "TECH-ISO-ISO-12460-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64064",
    "notes": "Extracted from ISO source metadata text referencing ISO 12460-4."
  },
  {
    "from_id": "TECH-ISO-ISO-12460-2-2018-2018",
    "to_id": "TECH-ISO-ISO-12460-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64064",
    "notes": "Extracted from ISO source metadata text referencing ISO 12460-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12468-2-2005-2005",
    "to_id": "TECH-ISO-ISO-12468-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35094",
    "notes": "Extracted from ISO source metadata text referencing ISO 12468-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12468-2-2013-2013",
    "to_id": "TECH-ISO-ISO-CD-12468-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61317",
    "notes": "Extracted from ISO source metadata text referencing ISO 12468."
  },
  {
    "from_id": "TECH-ISO-ISO-1247-1974-AMD-1-1982-1982",
    "to_id": "TECH-ISO-ISO-1784-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5860",
    "notes": "Extracted from ISO source metadata text referencing ISO 1784."
  },
  {
    "from_id": "TECH-ISO-ISO-12473-2017-2017",
    "to_id": "TECH-ISO-ISO-12696-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67729",
    "notes": "Extracted from ISO source metadata text referencing ISO 12696."
  },
  {
    "from_id": "TECH-ISO-ISO-12473-2017-2017",
    "to_id": "TECH-ISO-ISO-13174-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67729",
    "notes": "Extracted from ISO source metadata text referencing ISO 13174."
  },
  {
    "from_id": "TECH-ISO-ISO-12473-2017-2017",
    "to_id": "TECH-ISO-ISO-CD-15589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67729",
    "notes": "Extracted from ISO source metadata text referencing ISO 15589."
  },
  {
    "from_id": "TECH-ISO-ISO-12480-3-2005-2005",
    "to_id": "TECH-ISO-ISO-12480-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34029",
    "notes": "Extracted from ISO source metadata text referencing ISO 12480-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12480-3-2016-2016",
    "to_id": "TECH-ISO-ISO-12480-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70316",
    "notes": "Extracted from ISO source metadata text referencing ISO 12480-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12480-4-2007-2007",
    "to_id": "TECH-ISO-ISO-12480-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42902",
    "notes": "Extracted from ISO source metadata text referencing ISO 12480-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12480-4-2007-2007",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42902",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12482-2014-2014",
    "to_id": "TECH-ISO-ISO-4301-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57481",
    "notes": "Extracted from ISO source metadata text referencing ISO 4301."
  },
  {
    "from_id": "TECH-ISO-ISO-12488-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34547",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12488-4-2004-2004",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34548",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12490-2011-2011",
    "to_id": "TECH-ISO-ISO-14313-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51460",
    "notes": "Extracted from ISO source metadata text referencing ISO 14313."
  },
  {
    "from_id": "TECH-ISO-ISO-12494-2017-2017",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72443",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-125-2020-2020",
    "to_id": "TECH-ISO-ISO-13773-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72849",
    "notes": "Extracted from ISO source metadata text referencing ISO 13773."
  },
  {
    "from_id": "TECH-ISO-ISO-12500-4-2009-2009",
    "to_id": "TECH-ISO-ISO-8573-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50473",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12509-1995-1995",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1845",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-12509-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40330",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-12510-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32428",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-12543-2-2011-2011",
    "to_id": "TECH-ISO-ISO-12543-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46376",
    "notes": "Extracted from ISO source metadata text referencing ISO 12543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12543-2-2021-2021",
    "to_id": "TECH-ISO-ISO-12543-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75497",
    "notes": "Extracted from ISO source metadata text referencing ISO 12543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12543-2-2021-2021",
    "to_id": "TECH-ISO-ISO-12543-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75497",
    "notes": "Extracted from ISO source metadata text referencing ISO 12543-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12543-3-2011-2011",
    "to_id": "TECH-ISO-ISO-12543-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46377",
    "notes": "Extracted from ISO source metadata text referencing ISO 12543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12543-3-2021-2021",
    "to_id": "TECH-ISO-ISO-12543-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75498",
    "notes": "Extracted from ISO source metadata text referencing ISO 12543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12543-3-2021-2021",
    "to_id": "TECH-ISO-ISO-12543-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75498",
    "notes": "Extracted from ISO source metadata text referencing ISO 12543-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12574-2-2008-2008",
    "to_id": "TECH-ISO-ISO-9774-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40546",
    "notes": "Extracted from ISO source metadata text referencing ISO 9774."
  },
  {
    "from_id": "TECH-ISO-ISO-12574-2-2008-2008",
    "to_id": "TECH-ISO-ISO-NP-12574-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40546",
    "notes": "Extracted from ISO source metadata text referencing ISO 12574-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12575-2-2007-2007",
    "to_id": "TECH-ISO-ISO-12575-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40543",
    "notes": "Extracted from ISO source metadata text referencing ISO 12575-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12604-1-2017-2017",
    "to_id": "TECH-ISO-ISO-12640-1-1997-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66360",
    "notes": "Extracted from ISO source metadata text referencing ISO 12640-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12609-1-2021-2021",
    "to_id": "TECH-ISO-ISO-12609-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72629",
    "notes": "Extracted from ISO source metadata text referencing ISO 12609-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12609-1-2021-2021",
    "to_id": "TECH-ISO-ISO-19818-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72629",
    "notes": "Extracted from ISO source metadata text referencing ISO 19818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12609-1-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-22463-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72629",
    "notes": "Extracted from ISO source metadata text referencing ISO 22463."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-1-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57661",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77657",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-10-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57675",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-10-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77666",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-11-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57678",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-11-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77667",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-12-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57679",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-12-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77668",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-13-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57680",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-13-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-12614-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57680",
    "notes": "Extracted from ISO source metadata text referencing ISO 12614."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-13-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77669",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-14-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57681",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-14-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77670",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-15-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57682",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-15-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57682",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-15-2021-2021",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77671",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-15-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77671",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-16-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57683",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-16-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77672",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-17-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57684",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-17-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77673",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-18-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57685",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-18-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-12614-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57685",
    "notes": "Extracted from ISO source metadata text referencing ISO 12614."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-18-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77674",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-19-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68462",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-19-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68462",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-19-2021-2021",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77675",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-19-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77675",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-2-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57662",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77658",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-20-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77964",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-3-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57663",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-3-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77659",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-4-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57664",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-4-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77660",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-5-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57667",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-5-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77661",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-6-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57668",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-6-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57668",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-7-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57671",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-7-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77663",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-8-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57673",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-8-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57673",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-8-2021-2021",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77664",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-8-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77664",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-9-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57674",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-9-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57674",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-9-2021-2021",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77665",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12614-9-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77665",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-1-2014-2014",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51569",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-1-2014-2014",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51569",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-1-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51569",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-1-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51569",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-1-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51569",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-10-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70686",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-10-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70686",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-10-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70686",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-10-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70686",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-10-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70686",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-11-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70687",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-11-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70687",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-11-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70687",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-11-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70687",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-11-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70687",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-12-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70688",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-12-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70688",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-12-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70688",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-12-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70688",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-12-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70688",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-13-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70689",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-13-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70689",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-13-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70689",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-13-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70689",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-13-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70689",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-14-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70690",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-14-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70690",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-14-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70690",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-14-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70690",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-14-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70690",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-15-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70691",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-15-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70691",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-15-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70691",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-15-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70691",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-15-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70691",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-16-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70692",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-16-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70692",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-16-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70692",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-16-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70692",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-16-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70692",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-2-2014-2014",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51570",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-2-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51570",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-2-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51570",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-3-2014-2014",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51571",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-3-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51571",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-3-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51571",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-4-2016-2016",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68146",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-4-2016-2016",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68146",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-4-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68146",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-5-2016-2016",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68147",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-5-2016-2016",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68147",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-5-2016-2016",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68147",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-5-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68147",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-5-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68147",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-6-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68132",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-6-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68132",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-6-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68132",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-7-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70683",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-7-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70683",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-7-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70683",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-8-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70684",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-8-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70684",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-8-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70684",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-8-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70684",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-8-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70684",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-9-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70685",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-9-2017-2017",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70685",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-9-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70685",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-9-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70685",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-12619-9-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70685",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-1-2005-2005",
    "to_id": "TECH-ISO-ISO-15755-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38312",
    "notes": "Extracted from ISO source metadata text referencing ISO 15755."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-1-2005-2005",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38312",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-1-2019-2019",
    "to_id": "TECH-ISO-ISO-15755-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72524",
    "notes": "Extracted from ISO source metadata text referencing ISO 15755."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-1-2019-2019",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72524",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-16-2015-2015",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63398",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-16-2024-2024",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83279",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-4-2016-2016",
    "to_id": "TECH-ISO-ISO-15755-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66469",
    "notes": "Extracted from ISO source metadata text referencing ISO 15755."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-5-2016-2016",
    "to_id": "TECH-ISO-ISO-15755-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66471",
    "notes": "Extracted from ISO source metadata text referencing ISO 15755."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-7-2021-2021",
    "to_id": "TECH-ISO-ISO-12625-15-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80326",
    "notes": "Extracted from ISO source metadata text referencing ISO 12625-15."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-8-2010-2010",
    "to_id": "TECH-ISO-ISO-15755-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53425",
    "notes": "Extracted from ISO source metadata text referencing ISO 15755."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-8-2010-2010",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53425",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-12625-9-2015-2015",
    "to_id": "TECH-ISO-ISO-12625-11-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63610",
    "notes": "Extracted from ISO source metadata text referencing ISO 12625-11."
  },
  {
    "from_id": "TECH-ISO-ISO-12631-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66762",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12642-2-2006-2006",
    "to_id": "TECH-ISO-ISO-12642-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39371",
    "notes": "Extracted from ISO source metadata text referencing ISO 12642-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12642-3-2021-2021",
    "to_id": "TECH-ISO-ISO-12642-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79152",
    "notes": "Extracted from ISO source metadata text referencing ISO 12642-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12643-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41289",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12643-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41289",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-2-2007-2007",
    "to_id": "TECH-ISO-ISO-12643-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41290",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-2-2010-2010",
    "to_id": "TECH-ISO-ISO-12643-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53042",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-3-2008-2008",
    "to_id": "TECH-ISO-ISO-12643-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41291",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-3-2010-2010",
    "to_id": "TECH-ISO-ISO-12643-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53411",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-4-2010-2010",
    "to_id": "TECH-ISO-ISO-12643-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51712",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12643-5-2010-2010",
    "to_id": "TECH-ISO-ISO-12643-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53694",
    "notes": "Extracted from ISO source metadata text referencing ISO 12643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12647-1-2004-2004",
    "to_id": "TECH-ISO-ISO-PWI-12647-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37801",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647."
  },
  {
    "from_id": "TECH-ISO-ISO-12647-5-2001-2001",
    "to_id": "TECH-ISO-ISO-PWI-12647-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25436",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647."
  },
  {
    "from_id": "TECH-ISO-ISO-12647-6-2012-2012",
    "to_id": "TECH-ISO-ISO-PWI-12647-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55037",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647."
  },
  {
    "from_id": "TECH-ISO-ISO-12647-9-2021-2021",
    "to_id": "TECH-ISO-ISO-12647-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74360",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12648-2003-2003",
    "to_id": "TECH-ISO-ISO-12649-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31702",
    "notes": "Extracted from ISO source metadata text referencing ISO 12649."
  },
  {
    "from_id": "TECH-ISO-ISO-12653-1-2000-2000",
    "to_id": "TECH-ISO-ISO-12653-2-2000-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31705",
    "notes": "Extracted from ISO source metadata text referencing ISO 12653-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12653-2-2000-2000",
    "to_id": "TECH-ISO-ISO-12653-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31706",
    "notes": "Extracted from ISO source metadata text referencing ISO 12653-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12656-2001-2001",
    "to_id": "TECH-ISO-ISO-3272-3-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31708",
    "notes": "Extracted from ISO source metadata text referencing ISO 3272-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12667-1993-1993",
    "to_id": "TECH-ISO-ISO-8667-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19694",
    "notes": "Extracted from ISO source metadata text referencing ISO 8667."
  },
  {
    "from_id": "TECH-ISO-ISO-12669-2017-2017",
    "to_id": "TECH-ISO-ISO-4406-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61558",
    "notes": "Extracted from ISO source metadata text referencing ISO 4406."
  },
  {
    "from_id": "TECH-ISO-ISO-1268-1-2001-2001",
    "to_id": "TECH-ISO-ISO-1268-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25213",
    "notes": "Extracted from ISO source metadata text referencing ISO 1268."
  },
  {
    "from_id": "TECH-ISO-ISO-1268-10-2005-2005",
    "to_id": "TECH-ISO-ISO-1268-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34856",
    "notes": "Extracted from ISO source metadata text referencing ISO 1268."
  },
  {
    "from_id": "TECH-ISO-ISO-1268-6-2002-2002",
    "to_id": "TECH-ISO-ISO-1268-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27248",
    "notes": "Extracted from ISO source metadata text referencing ISO 1268-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1268-6-2002-2002",
    "to_id": "TECH-ISO-ISO-1268-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27248",
    "notes": "Extracted from ISO source metadata text referencing ISO 1268."
  },
  {
    "from_id": "TECH-ISO-ISO-1271-1983-1983",
    "to_id": "TECH-ISO-ISO-1279-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5872",
    "notes": "Extracted from ISO source metadata text referencing ISO 1279."
  },
  {
    "from_id": "TECH-ISO-ISO-12743-2018-2018",
    "to_id": "TECH-ISO-ISO-10251-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69467",
    "notes": "Extracted from ISO source metadata text referencing ISO 10251."
  },
  {
    "from_id": "TECH-ISO-ISO-12743-2021-2021",
    "to_id": "TECH-ISO-ISO-10251-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81126",
    "notes": "Extracted from ISO source metadata text referencing ISO 10251."
  },
  {
    "from_id": "TECH-ISO-ISO-12744-2006-2006",
    "to_id": "TECH-ISO-ISO-12743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41317",
    "notes": "Extracted from ISO source metadata text referencing ISO 12743."
  },
  {
    "from_id": "TECH-ISO-ISO-12744-2025-2025",
    "to_id": "TECH-ISO-ISO-12743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81916",
    "notes": "Extracted from ISO source metadata text referencing ISO 12743."
  },
  {
    "from_id": "TECH-ISO-ISO-12747-2025-2025",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84994",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-1275-2006-2006",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34516",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-12759-4-2019-2019",
    "to_id": "TECH-ISO-ISO-12759-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67575",
    "notes": "Extracted from ISO source metadata text referencing ISO 12759-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12759-4-2019-2019",
    "to_id": "TECH-ISO-ISO-12759-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67575",
    "notes": "Extracted from ISO source metadata text referencing ISO 12759-5."
  },
  {
    "from_id": "TECH-ISO-ISO-12759-4-2019-2019",
    "to_id": "TECH-ISO-ISO-12759-6-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67575",
    "notes": "Extracted from ISO source metadata text referencing ISO 12759-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12789-1-2008-2008",
    "to_id": "TECH-ISO-ISO-12789-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46369",
    "notes": "Extracted from ISO source metadata text referencing ISO 12789-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12789-2-2008-2008",
    "to_id": "TECH-ISO-ISO-12789-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37366",
    "notes": "Extracted from ISO source metadata text referencing ISO 12789-1."
  },
  {
    "from_id": "TECH-ISO-ISO-128-1-2003-2003",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32462",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-1-2020-2020",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65296",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-100-2020-2020",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72950",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-21-1997-1997",
    "to_id": "TECH-ISO-ISO-128-20-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27382",
    "notes": "Extracted from ISO source metadata text referencing ISO 128-20."
  },
  {
    "from_id": "TECH-ISO-ISO-128-22-1999-1999",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29094",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-23-1999-1999",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22292",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-25-1999-1999",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29096",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2020-2020",
    "to_id": "TECH-ISO-ISO-128-15-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69130",
    "notes": "Extracted from ISO source metadata text referencing ISO 128-15."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2020-2020",
    "to_id": "TECH-ISO-ISO-16792-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69130",
    "notes": "Extracted from ISO source metadata text referencing ISO 16792."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2020-2020",
    "to_id": "TECH-ISO-ISO-5456-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69130",
    "notes": "Extracted from ISO source metadata text referencing ISO 5456-2."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2020-2020",
    "to_id": "TECH-ISO-ISO-6428-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69130",
    "notes": "Extracted from ISO source metadata text referencing ISO 6428."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2022-2022",
    "to_id": "TECH-ISO-ISO-128-15-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83356",
    "notes": "Extracted from ISO source metadata text referencing ISO 128-15."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2022-2022",
    "to_id": "TECH-ISO-ISO-16792-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83356",
    "notes": "Extracted from ISO source metadata text referencing ISO 16792."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2022-2022",
    "to_id": "TECH-ISO-ISO-5456-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83356",
    "notes": "Extracted from ISO source metadata text referencing ISO 5456-2."
  },
  {
    "from_id": "TECH-ISO-ISO-128-3-2022-2022",
    "to_id": "TECH-ISO-ISO-6428-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83356",
    "notes": "Extracted from ISO source metadata text referencing ISO 6428."
  },
  {
    "from_id": "TECH-ISO-ISO-128-33-2018-2018",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63795",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-34-2001-2001",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33942",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-128-34-2001-2001",
    "to_id": "TECH-ISO-ISO-128-30-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33942",
    "notes": "Extracted from ISO source metadata text referencing ISO 128-30."
  },
  {
    "from_id": "TECH-ISO-ISO-128-34-2001-2001",
    "to_id": "TECH-ISO-ISO-5456-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33942",
    "notes": "Extracted from ISO source metadata text referencing ISO 5456-2."
  },
  {
    "from_id": "TECH-ISO-ISO-128-34-2001-2001",
    "to_id": "TECH-ISO-ISO-6428-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33942",
    "notes": "Extracted from ISO source metadata text referencing ISO 6428."
  },
  {
    "from_id": "TECH-ISO-ISO-12812-1-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-12812-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59844",
    "notes": "Extracted from ISO source metadata text referencing ISO 12812."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2015-2015",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64165",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2015-2015",
    "to_id": "TECH-ISO-ISO-17573-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64165",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2019-2019",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75833",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2019-2019",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75833",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2019-2019",
    "to_id": "TECH-ISO-ISO-17573-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75833",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2024-2024",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82932",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2024-2024",
    "to_id": "TECH-ISO-ISO-17573-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82932",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12813-2024-2024",
    "to_id": "TECH-ISO-ISO-17573-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82932",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573-3."
  },
  {
    "from_id": "TECH-ISO-ISO-12817-2025-2025",
    "to_id": "TECH-ISO-ISO-14126-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88805",
    "notes": "Extracted from ISO source metadata text referencing ISO 14126."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-1-2011-2011",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51825",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-1-2011-2011",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51825",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60189",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60189",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "to_id": "TECH-ISO-ISO-16405-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60189",
    "notes": "Extracted from ISO source metadata text referencing ISO 16405."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60189",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60189",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60189",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-12846-2012-2012",
    "to_id": "TECH-ISO-ISO-17852-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51964",
    "notes": "Extracted from ISO source metadata text referencing ISO 17852."
  },
  {
    "from_id": "TECH-ISO-ISO-12855-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64127",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-12855-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78013",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-12855-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88211",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12865-2006-2006",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39144",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12867-2010-2010",
    "to_id": "TECH-ISO-ISO-15004-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54969",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004."
  },
  {
    "from_id": "TECH-ISO-ISO-12867-2010-2010",
    "to_id": "TECH-ISO-ISO-9801-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54969",
    "notes": "Extracted from ISO source metadata text referencing ISO 9801."
  },
  {
    "from_id": "TECH-ISO-ISO-12870-2024-2024",
    "to_id": "TECH-ISO-ISO-12312-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75916",
    "notes": "Extracted from ISO source metadata text referencing ISO 12312-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12870-2024-2024",
    "to_id": "TECH-ISO-ISO-16034-2002-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75916",
    "notes": "Extracted from ISO source metadata text referencing ISO 16034."
  },
  {
    "from_id": "TECH-ISO-ISO-12870-2024-2024",
    "to_id": "TECH-ISO-ISO-16321-1-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75916",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12890-1999-1999",
    "to_id": "TECH-ISO-ISO-7346-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2171",
    "notes": "Extracted from ISO source metadata text referencing ISO 7346-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12890-1999-1999",
    "to_id": "TECH-ISO-ISO-7346-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2171",
    "notes": "Extracted from ISO source metadata text referencing ISO 7346-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12890-1999-1999",
    "to_id": "TECH-ISO-ISO-7346-3-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2171",
    "notes": "Extracted from ISO source metadata text referencing ISO 7346-3."
  },
  {
    "from_id": "TECH-ISO-ISO-129-1-2018-2018",
    "to_id": "TECH-ISO-ISO-29845-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64007",
    "notes": "Extracted from ISO source metadata text referencing ISO 29845."
  },
  {
    "from_id": "TECH-ISO-ISO-129-1-2018-2018",
    "to_id": "TECH-ISO-ISO-6284-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64007",
    "notes": "Extracted from ISO source metadata text referencing ISO 6284."
  },
  {
    "from_id": "TECH-ISO-ISO-129-1-2018-2018",
    "to_id": "TECH-ISO-ISO-CD-14405-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64007",
    "notes": "Extracted from ISO source metadata text referencing ISO 14405."
  },
  {
    "from_id": "TECH-ISO-ISO-12922-2012-2012",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43284",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-12922-2020-2020",
    "to_id": "TECH-ISO-ISO-5598-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76807",
    "notes": "Extracted from ISO source metadata text referencing ISO 5598."
  },
  {
    "from_id": "TECH-ISO-ISO-12922-2020-2020",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76807",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-12924-2010-2010",
    "to_id": "TECH-ISO-ISO-6743-9-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44301",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-9."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-1-1996-1996",
    "to_id": "TECH-ISO-ISO-6743-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2744",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-1-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70817",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-1-2018-AMD-1-2020-2020",
    "to_id": "TECH-ISO-ISO-3016-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78524",
    "notes": "Extracted from ISO source metadata text referencing ISO 3016."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-2-2020-2020",
    "to_id": "TECH-ISO-ISO-6743-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77976",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-3-2021-2021",
    "to_id": "TECH-ISO-ISO-12924-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79718",
    "notes": "Extracted from ISO source metadata text referencing ISO 12924."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6743-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79718",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-6."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6743-9-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79718",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-9."
  },
  {
    "from_id": "TECH-ISO-ISO-12925-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79718",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-12934-2013-2013",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52219",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-12934-2021-2021",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72617",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-12940-1-2026-2026",
    "to_id": "TECH-ISO-ISO-2137-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84202",
    "notes": "Extracted from ISO source metadata text referencing ISO 2137."
  },
  {
    "from_id": "TECH-ISO-ISO-12940-2-2026-2026",
    "to_id": "TECH-ISO-ISO-2137-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84205",
    "notes": "Extracted from ISO source metadata text referencing ISO 2137."
  },
  {
    "from_id": "TECH-ISO-ISO-12944-6-2018-2018",
    "to_id": "TECH-ISO-ISO-1461-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51378",
    "notes": "Extracted from ISO source metadata text referencing ISO 1461."
  },
  {
    "from_id": "TECH-ISO-ISO-12944-6-2018-2018",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51378",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-12947-2-2016-2016",
    "to_id": "TECH-ISO-ISO-5470-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61058",
    "notes": "Extracted from ISO source metadata text referencing ISO 5470."
  },
  {
    "from_id": "TECH-ISO-ISO-12947-3-1998-1998",
    "to_id": "TECH-ISO-ISO-12947-1-1998-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23620",
    "notes": "Extracted from ISO source metadata text referencing ISO 12947-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12947-4-1998-1998",
    "to_id": "TECH-ISO-ISO-12947-1-1998-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23621",
    "notes": "Extracted from ISO source metadata text referencing ISO 12947-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12947-4-1998-1998",
    "to_id": "TECH-ISO-ISO-12947-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23621",
    "notes": "Extracted from ISO source metadata text referencing ISO 12947-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12958-1-2020-2020",
    "to_id": "TECH-ISO-ISO-12958-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74632",
    "notes": "Extracted from ISO source metadata text referencing ISO 12958-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12960-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-13434-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71924",
    "notes": "Extracted from ISO source metadata text referencing ISO 13434."
  },
  {
    "from_id": "TECH-ISO-ISO-12967-2-2009-2009",
    "to_id": "TECH-ISO-ISO-12967-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51121",
    "notes": "Extracted from ISO source metadata text referencing ISO 12967-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12967-2-2020-2020",
    "to_id": "TECH-ISO-ISO-12967-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71038",
    "notes": "Extracted from ISO source metadata text referencing ISO 12967-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12967-3-2009-2009",
    "to_id": "TECH-ISO-ISO-12967-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51122",
    "notes": "Extracted from ISO source metadata text referencing ISO 12967-1."
  },
  {
    "from_id": "TECH-ISO-ISO-12982-1-2000-2000",
    "to_id": "TECH-ISO-ISO-PWI-12982-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34066",
    "notes": "Extracted from ISO source metadata text referencing ISO 12982-2."
  },
  {
    "from_id": "TECH-ISO-ISO-12994-2025-2025",
    "to_id": "TECH-ISO-ISO-4525-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85609",
    "notes": "Extracted from ISO source metadata text referencing ISO 4525."
  },
  {
    "from_id": "TECH-ISO-ISO-12999-2-2020-2020",
    "to_id": "TECH-ISO-ISO-11654-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68749",
    "notes": "Extracted from ISO source metadata text referencing ISO 11654."
  },
  {
    "from_id": "TECH-ISO-ISO-12999-2-2020-2020",
    "to_id": "TECH-ISO-ISO-20189-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68749",
    "notes": "Extracted from ISO source metadata text referencing ISO 20189."
  },
  {
    "from_id": "TECH-ISO-ISO-12999-2-2020-2020",
    "to_id": "TECH-ISO-ISO-354-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68749",
    "notes": "Extracted from ISO source metadata text referencing ISO 354."
  },
  {
    "from_id": "TECH-ISO-ISO-13000-1-2005-2005",
    "to_id": "TECH-ISO-ISO-12086-1-2006-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37664",
    "notes": "Extracted from ISO source metadata text referencing ISO 12086-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13000-1-2021-2021",
    "to_id": "TECH-ISO-ISO-20568-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80331",
    "notes": "Extracted from ISO source metadata text referencing ISO 20568-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13004-2022-2022",
    "to_id": "TECH-ISO-ISO-11137-1995-AMD-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82297",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137."
  },
  {
    "from_id": "TECH-ISO-ISO-13007-2-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-13007-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60881",
    "notes": "Extracted from ISO source metadata text referencing ISO 13007."
  },
  {
    "from_id": "TECH-ISO-ISO-13012-1-2009-2009",
    "to_id": "TECH-ISO-ISO-10285-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44912",
    "notes": "Extracted from ISO source metadata text referencing ISO 10285."
  },
  {
    "from_id": "TECH-ISO-ISO-13012-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10285-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10285."
  },
  {
    "from_id": "TECH-ISO-ISO-13012-2-2009-2009",
    "to_id": "TECH-ISO-ISO-10285-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44913",
    "notes": "Extracted from ISO source metadata text referencing ISO 10285."
  },
  {
    "from_id": "TECH-ISO-ISO-13012-2-2018-2018",
    "to_id": "TECH-ISO-ISO-10285-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68338",
    "notes": "Extracted from ISO source metadata text referencing ISO 10285."
  },
  {
    "from_id": "TECH-ISO-ISO-1302-2002-2002",
    "to_id": "TECH-ISO-ISO-12085-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28089",
    "notes": "Extracted from ISO source metadata text referencing ISO 12085."
  },
  {
    "from_id": "TECH-ISO-ISO-1302-2002-2002",
    "to_id": "TECH-ISO-ISO-13565-2-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28089",
    "notes": "Extracted from ISO source metadata text referencing ISO 13565-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1302-2002-2002",
    "to_id": "TECH-ISO-ISO-13565-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28089",
    "notes": "Extracted from ISO source metadata text referencing ISO 13565-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1302-2002-2002",
    "to_id": "TECH-ISO-ISO-4287-1997-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28089",
    "notes": "Extracted from ISO source metadata text referencing ISO 4287."
  },
  {
    "from_id": "TECH-ISO-ISO-1302-2002-2002",
    "to_id": "TECH-ISO-ISO-8785-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28089",
    "notes": "Extracted from ISO source metadata text referencing ISO 8785."
  },
  {
    "from_id": "TECH-ISO-ISO-13031-2016-2016",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67669",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-1-2004-2004",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34654",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-1-2020-2020",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69009",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-2-2008-2008",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43027",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-2-2008-2008",
    "to_id": "TECH-ISO-ISO-230-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43027",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-7."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-2-2020-2020",
    "to_id": "TECH-ISO-ISO-DIS-13041-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73489",
    "notes": "Extracted from ISO source metadata text referencing ISO 13041."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-3-2009-2009",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43223",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-3-2009-2009",
    "to_id": "TECH-ISO-ISO-230-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43223",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-7."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-4-2004-2004",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34657",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-5-2006-2006",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34659",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-5-2015-2015",
    "to_id": "TECH-ISO-ISO-DIS-13041-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56623",
    "notes": "Extracted from ISO source metadata text referencing ISO 13041."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-6-2005-2005",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34660",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-6-2009-2009",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46439",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-7-2004-2004",
    "to_id": "TECH-ISO-ISO-230-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34661",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13041-8-2004-2004",
    "to_id": "TECH-ISO-ISO-230-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34663",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13053-2-2011-2011",
    "to_id": "TECH-ISO-ISO-13053-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52902",
    "notes": "Extracted from ISO source metadata text referencing ISO 13053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13061-18-2022-2022",
    "to_id": "TECH-ISO-ISO-24294-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79913",
    "notes": "Extracted from ISO source metadata text referencing ISO 24294."
  },
  {
    "from_id": "TECH-ISO-ISO-13063-3-2022-2022",
    "to_id": "TECH-ISO-ISO-18246-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77213",
    "notes": "Extracted from ISO source metadata text referencing ISO 18246."
  },
  {
    "from_id": "TECH-ISO-ISO-13076-2012-2012",
    "to_id": "TECH-ISO-ISO-3668-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55361",
    "notes": "Extracted from ISO source metadata text referencing ISO 3668."
  },
  {
    "from_id": "TECH-ISO-ISO-13076-2019-2019",
    "to_id": "TECH-ISO-ISO-3668-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76049",
    "notes": "Extracted from ISO source metadata text referencing ISO 3668."
  },
  {
    "from_id": "TECH-ISO-ISO-13078-2-2016-2016",
    "to_id": "TECH-ISO-ISO-6872-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66196",
    "notes": "Extracted from ISO source metadata text referencing ISO 6872."
  },
  {
    "from_id": "TECH-ISO-ISO-13088-2011-2011",
    "to_id": "TECH-ISO-ISO-11372-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52770",
    "notes": "Extracted from ISO source metadata text referencing ISO 11372."
  },
  {
    "from_id": "TECH-ISO-ISO-13091-2-2003-2003",
    "to_id": "TECH-ISO-ISO-13091-1-2001-AMD-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27716",
    "notes": "Extracted from ISO source metadata text referencing ISO 13091-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13099-2-2012-2012",
    "to_id": "TECH-ISO-ISO-13099-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52832",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13099-2-2025-2025",
    "to_id": "TECH-ISO-ISO-13099-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86762",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13110-2012-2012",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52898",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-13110-2025-2025",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89329",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-13110-2025-2025",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89329",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-13111-2-2022-2022",
    "to_id": "TECH-ISO-ISO-13111-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78863",
    "notes": "Extracted from ISO source metadata text referencing ISO 13111-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13111-2-2022-2022",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78863",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-13140-1-2016-2016",
    "to_id": "TECH-ISO-ISO-13141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68245",
    "notes": "Extracted from ISO source metadata text referencing ISO 13141."
  },
  {
    "from_id": "TECH-ISO-ISO-13140-2-2016-2016",
    "to_id": "TECH-ISO-ISO-13140-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70048",
    "notes": "Extracted from ISO source metadata text referencing ISO 13140."
  },
  {
    "from_id": "TECH-ISO-ISO-13140-2-2016-2016",
    "to_id": "TECH-ISO-ISO-13141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70048",
    "notes": "Extracted from ISO source metadata text referencing ISO 13141."
  },
  {
    "from_id": "TECH-ISO-ISO-13140-2025-2025",
    "to_id": "TECH-ISO-ISO-13141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87049",
    "notes": "Extracted from ISO source metadata text referencing ISO 13141."
  },
  {
    "from_id": "TECH-ISO-ISO-13141-2024-2024",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82930",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-13142-2021-2021",
    "to_id": "TECH-ISO-ISO-15368-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75857",
    "notes": "Extracted from ISO source metadata text referencing ISO 15368."
  },
  {
    "from_id": "TECH-ISO-ISO-13143-1-2016-2016",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68246",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-13143-1-2020-2020",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78354",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-13143-2-2016-2016",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68247",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-13143-2-2016-2016",
    "to_id": "TECH-ISO-ISO-13143-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68247",
    "notes": "Extracted from ISO source metadata text referencing ISO 13143."
  },
  {
    "from_id": "TECH-ISO-ISO-13143-2025-2025",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85043",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-13155-2025-2025",
    "to_id": "TECH-ISO-ISO-24161-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84776",
    "notes": "Extracted from ISO source metadata text referencing ISO 24161."
  },
  {
    "from_id": "TECH-ISO-ISO-13165-3-2016-2016",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60146",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-13165-3-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60146",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-13165-3-2024-2024",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84238",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-13165-3-2024-2024",
    "to_id": "TECH-ISO-ISO-20042-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84238",
    "notes": "Extracted from ISO source metadata text referencing ISO 20042."
  },
  {
    "from_id": "TECH-ISO-ISO-13174-2012-2012",
    "to_id": "TECH-ISO-ISO-12473-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53660",
    "notes": "Extracted from ISO source metadata text referencing ISO 12473."
  },
  {
    "from_id": "TECH-ISO-ISO-13179-1-2021-2021",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79827",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-13179-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-13184-2-2016-2016",
    "to_id": "TECH-ISO-ISO-17419-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61573",
    "notes": "Extracted from ISO source metadata text referencing ISO 17419."
  },
  {
    "from_id": "TECH-ISO-ISO-13184-2-2016-2016",
    "to_id": "TECH-ISO-ISO-17423-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61573",
    "notes": "Extracted from ISO source metadata text referencing ISO 17423."
  },
  {
    "from_id": "TECH-ISO-ISO-13184-2-2016-2016",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61573",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-13184-2-2016-2016",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61573",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-13185-3-2018-2018",
    "to_id": "TECH-ISO-ISO-13185-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61572",
    "notes": "Extracted from ISO source metadata text referencing ISO 13185-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13185-4-2020-2020",
    "to_id": "TECH-ISO-ISO-13185-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74337",
    "notes": "Extracted from ISO source metadata text referencing ISO 13185-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13185-4-2020-2020",
    "to_id": "TECH-ISO-ISO-13185-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74337",
    "notes": "Extracted from ISO source metadata text referencing ISO 13185-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13185-4-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-13185-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74337",
    "notes": "Extracted from ISO source metadata text referencing ISO 13185-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13194-2011-2011",
    "to_id": "TECH-ISO-ISO-445-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53478",
    "notes": "Extracted from ISO source metadata text referencing ISO 445."
  },
  {
    "from_id": "TECH-ISO-ISO-13202-2003-2003",
    "to_id": "TECH-ISO-ISO-4310-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34464",
    "notes": "Extracted from ISO source metadata text referencing ISO 4310."
  },
  {
    "from_id": "TECH-ISO-ISO-13202-2003-2003",
    "to_id": "TECH-ISO-ISO-7363-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34464",
    "notes": "Extracted from ISO source metadata text referencing ISO 7363."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-2-2012-2012",
    "to_id": "TECH-ISO-ISO-13209-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53509",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-2-2022-2022",
    "to_id": "TECH-ISO-ISO-13209-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76976",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-3-2012-2012",
    "to_id": "TECH-ISO-ISO-13209-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55599",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-3-2012-2012",
    "to_id": "TECH-ISO-ISO-13209-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55599",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-3-2022-2022",
    "to_id": "TECH-ISO-ISO-13209-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76977",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-4-2021-2021",
    "to_id": "TECH-ISO-ISO-13209-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74090",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13209-4-2024-2024",
    "to_id": "TECH-ISO-ISO-13209-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84212",
    "notes": "Extracted from ISO source metadata text referencing ISO 13209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13215-2-2022-2022",
    "to_id": "TECH-ISO-ISO-13215-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75355",
    "notes": "Extracted from ISO source metadata text referencing ISO 13215-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13215-3-2022-2022",
    "to_id": "TECH-ISO-ISO-13215-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75356",
    "notes": "Extracted from ISO source metadata text referencing ISO 13215-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13215-3-2022-2022",
    "to_id": "TECH-ISO-ISO-13215-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75356",
    "notes": "Extracted from ISO source metadata text referencing ISO 13215-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13216-2-2004-2004",
    "to_id": "TECH-ISO-ISO-13216-1-1999-AMD-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36058",
    "notes": "Extracted from ISO source metadata text referencing ISO 13216-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13216-4-2020-2020",
    "to_id": "TECH-ISO-ISO-13216-1-1999-AMD-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76456",
    "notes": "Extracted from ISO source metadata text referencing ISO 13216-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-1-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37421",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-2-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37422",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-3-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37423",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-4-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37424",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-5-2005-2005",
    "to_id": "TECH-ISO-ISO-13232-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37425",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-5-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37425",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-6-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37426",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-7-2005-2005",
    "to_id": "TECH-ISO-ISO-13232-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37427",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-7-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37427",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13232-8-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-13232-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37428",
    "notes": "Extracted from ISO source metadata text referencing ISO 13232."
  },
  {
    "from_id": "TECH-ISO-ISO-13253-2017-2017",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63407",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-13253-2017-2017",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63407",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-13256-1-2021-2021",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77526",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-13256-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77526",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-13256-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77527",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-13256-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13256-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77527",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13256-2-2021-2021",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77527",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-1328-1-1995-1995",
    "to_id": "TECH-ISO-ISO-1328-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5899",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328."
  },
  {
    "from_id": "TECH-ISO-ISO-13281-2-2000-2000",
    "to_id": "TECH-ISO-ISO-13281-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27722",
    "notes": "Extracted from ISO source metadata text referencing ISO 13281."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-0000",
    "to_id": "TECH-ISO-ISO-2330-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88175",
    "notes": "Extracted from ISO source metadata text referencing ISO 2330."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-0000",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88175",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-2003-2003",
    "to_id": "TECH-ISO-ISO-2328-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34067",
    "notes": "Extracted from ISO source metadata text referencing ISO 2328."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-2003-2003",
    "to_id": "TECH-ISO-ISO-2330-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34067",
    "notes": "Extracted from ISO source metadata text referencing ISO 2330."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-2003-2003",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34067",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-2022-2022",
    "to_id": "TECH-ISO-ISO-2330-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80192",
    "notes": "Extracted from ISO source metadata text referencing ISO 2330."
  },
  {
    "from_id": "TECH-ISO-ISO-13284-2022-2022",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80192",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-13289-2011-2011",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53654",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-13292-2006-2006",
    "to_id": "TECH-ISO-ISO-12743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41318",
    "notes": "Extracted from ISO source metadata text referencing ISO 12743."
  },
  {
    "from_id": "TECH-ISO-ISO-13296-2016-2016",
    "to_id": "TECH-ISO-ISO-2974-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69501",
    "notes": "Extracted from ISO source metadata text referencing ISO 2974."
  },
  {
    "from_id": "TECH-ISO-ISO-13297-2020-2020",
    "to_id": "TECH-ISO-ISO-16315-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69551",
    "notes": "Extracted from ISO source metadata text referencing ISO 16315."
  },
  {
    "from_id": "TECH-ISO-ISO-13301-2018-2018",
    "to_id": "TECH-ISO-ISO-5492-2008-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68901",
    "notes": "Extracted from ISO source metadata text referencing ISO 5492."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-1-2012-2012",
    "to_id": "TECH-ISO-ISO-16814-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53687",
    "notes": "Extracted from ISO source metadata text referencing ISO 16814."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-2-2025-2025",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83794",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-2-2025-2025",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83794",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-2-2025-2025",
    "to_id": "TECH-ISO-ISO-21930-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83794",
    "notes": "Extracted from ISO source metadata text referencing ISO 21930."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-2-2025-2025",
    "to_id": "TECH-ISO-ISO-21931-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83794",
    "notes": "Extracted from ISO source metadata text referencing ISO 21931-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-2-2025-2025",
    "to_id": "TECH-ISO-ISO-21931-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83794",
    "notes": "Extracted from ISO source metadata text referencing ISO 21931-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-8-2019-2019",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66541",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-8-2019-2019",
    "to_id": "TECH-ISO-ISO-14024-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66541",
    "notes": "Extracted from ISO source metadata text referencing ISO 14024."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-8-2019-2019",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66541",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-13315-8-2019-2019",
    "to_id": "TECH-ISO-ISO-21930-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66541",
    "notes": "Extracted from ISO source metadata text referencing ISO 21930."
  },
  {
    "from_id": "TECH-ISO-ISO-13322-1-2004-2004",
    "to_id": "TECH-ISO-ISO-DIS-13322-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38664",
    "notes": "Extracted from ISO source metadata text referencing ISO 13322."
  },
  {
    "from_id": "TECH-ISO-ISO-13322-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13322-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72566",
    "notes": "Extracted from ISO source metadata text referencing ISO 13322-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13325-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71034",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-13333-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21730",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-13341-2010-2010",
    "to_id": "TECH-ISO-ISO-10920-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50503",
    "notes": "Extracted from ISO source metadata text referencing ISO 10920."
  },
  {
    "from_id": "TECH-ISO-ISO-13341-2010-2010",
    "to_id": "TECH-ISO-ISO-11363-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50503",
    "notes": "Extracted from ISO source metadata text referencing ISO 11363-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13341-2025-2025",
    "to_id": "TECH-ISO-ISO-11363-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85996",
    "notes": "Extracted from ISO source metadata text referencing ISO 11363-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13341-2025-2025",
    "to_id": "TECH-ISO-ISO-15245-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85996",
    "notes": "Extracted from ISO source metadata text referencing ISO 15245-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13341-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-11364-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85996",
    "notes": "Extracted from ISO source metadata text referencing ISO 11364."
  },
  {
    "from_id": "TECH-ISO-ISO-13344-2004-2004",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37850",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-13344-2015-2015",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68029",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-2-2004-2004",
    "to_id": "TECH-ISO-ISO-10302-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29752",
    "notes": "Extracted from ISO source metadata text referencing ISO 10302."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-2-2004-2004",
    "to_id": "TECH-ISO-ISO-5136-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29752",
    "notes": "Extracted from ISO source metadata text referencing ISO 5136."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-2-2025-2025",
    "to_id": "TECH-ISO-ISO-10302-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87806",
    "notes": "Extracted from ISO source metadata text referencing ISO 10302-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-2-2025-2025",
    "to_id": "TECH-ISO-ISO-13349-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87806",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-2-2025-2025",
    "to_id": "TECH-ISO-ISO-5136-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87806",
    "notes": "Extracted from ISO source metadata text referencing ISO 5136."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2004-2004",
    "to_id": "TECH-ISO-ISO-13349-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29753",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2004-2004",
    "to_id": "TECH-ISO-ISO-5136-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29753",
    "notes": "Extracted from ISO source metadata text referencing ISO 5136."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2004-2004",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29753",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2026-2026",
    "to_id": "TECH-ISO-ISO-10302-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87807",
    "notes": "Extracted from ISO source metadata text referencing ISO 10302-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2026-2026",
    "to_id": "TECH-ISO-ISO-13347-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87807",
    "notes": "Extracted from ISO source metadata text referencing ISO 13347-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2026-2026",
    "to_id": "TECH-ISO-ISO-13349-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87807",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-3-2026-2026",
    "to_id": "TECH-ISO-ISO-5136-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87807",
    "notes": "Extracted from ISO source metadata text referencing ISO 5136."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-4-2004-2004",
    "to_id": "TECH-ISO-ISO-13347-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29754",
    "notes": "Extracted from ISO source metadata text referencing ISO 13347-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-4-2004-2004",
    "to_id": "TECH-ISO-ISO-13349-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29754",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-4-2004-2004",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29754",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-4-2025-2025",
    "to_id": "TECH-ISO-ISO-13349-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87808",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-4-2025-2025",
    "to_id": "TECH-ISO-ISO-13350-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87808",
    "notes": "Extracted from ISO source metadata text referencing ISO 13350."
  },
  {
    "from_id": "TECH-ISO-ISO-13347-4-2025-2025",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87808",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-13348-2006-2006",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39161",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-13348-2007-2007",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45118",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-13348-2025-2025",
    "to_id": "TECH-ISO-ISO-13350-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87615",
    "notes": "Extracted from ISO source metadata text referencing ISO 13350."
  },
  {
    "from_id": "TECH-ISO-ISO-13348-2025-2025",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87615",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-13350-2015-2015",
    "to_id": "TECH-ISO-ISO-13349-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62033",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349."
  },
  {
    "from_id": "TECH-ISO-ISO-13354-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-13554-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53712",
    "notes": "Extracted from ISO source metadata text referencing ISO 13554."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-1-2002-2002",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21051",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-1-2017-2017",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66352",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-1-2025-2025",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86969",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-2-2005-2005",
    "to_id": "TECH-ISO-ISO-13357-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42258",
    "notes": "Extracted from ISO source metadata text referencing ISO 13357-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-2-2005-2005",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42258",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-2-2017-2017",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66353",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13357-2-2025-2025",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86970",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13370-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65716",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13373-10-2024-2024",
    "to_id": "TECH-ISO-ISO-13373-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82072",
    "notes": "Extracted from ISO source metadata text referencing ISO 13373-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13373-9-2017-2017",
    "to_id": "TECH-ISO-ISO-20958-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62190",
    "notes": "Extracted from ISO source metadata text referencing ISO 20958."
  },
  {
    "from_id": "TECH-ISO-ISO-13379-1-2012-2012",
    "to_id": "TECH-ISO-ISO-13379-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39836",
    "notes": "Extracted from ISO source metadata text referencing ISO 13379."
  },
  {
    "from_id": "TECH-ISO-ISO-13381-1-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-13381-2-0000-67619",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51436",
    "notes": "Extracted from ISO source metadata text referencing ISO 13381-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13381-1-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-13381-3-0000-67620",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51436",
    "notes": "Extracted from ISO source metadata text referencing ISO 13381-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13381-1-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-13381-4-0000-67621",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51436",
    "notes": "Extracted from ISO source metadata text referencing ISO 13381-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13391-2-2025-2025",
    "to_id": "TECH-ISO-ISO-13391-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84359",
    "notes": "Extracted from ISO source metadata text referencing ISO 13391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13391-3-2025-2025",
    "to_id": "TECH-ISO-ISO-13391-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84360",
    "notes": "Extracted from ISO source metadata text referencing ISO 13391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13400-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53765",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13400-1-2011-2011",
    "to_id": "TECH-ISO-ISO-27145-2-2012-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53765",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13400-1-2011-2011",
    "to_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53765",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13400-4-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57317",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-13408-7-2012-2012",
    "to_id": "TECH-ISO-ISO-13408-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30061",
    "notes": "Extracted from ISO source metadata text referencing ISO 13408-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13450-1996-1996",
    "to_id": "TECH-ISO-ISO-7261-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22024",
    "notes": "Extracted from ISO source metadata text referencing ISO 7261."
  },
  {
    "from_id": "TECH-ISO-ISO-13450-1996-1996",
    "to_id": "TECH-ISO-ISO-7330-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22024",
    "notes": "Extracted from ISO source metadata text referencing ISO 7330."
  },
  {
    "from_id": "TECH-ISO-ISO-13450-1996-1996",
    "to_id": "TECH-ISO-ISO-7374-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22024",
    "notes": "Extracted from ISO source metadata text referencing ISO 7374."
  },
  {
    "from_id": "TECH-ISO-ISO-13459-2012-2012",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51976",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-1346-1990-1990",
    "to_id": "TECH-ISO-ISO-1968-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5910",
    "notes": "Extracted from ISO source metadata text referencing ISO 1968."
  },
  {
    "from_id": "TECH-ISO-ISO-13468-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13468-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77312",
    "notes": "Extracted from ISO source metadata text referencing ISO 13468-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13468-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13468-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81839",
    "notes": "Extracted from ISO source metadata text referencing ISO 13468-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13472-1-2002-2002",
    "to_id": "TECH-ISO-ISO-10844-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35387",
    "notes": "Extracted from ISO source metadata text referencing ISO 10844."
  },
  {
    "from_id": "TECH-ISO-ISO-13472-2-2010-2010",
    "to_id": "TECH-ISO-ISO-10844-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32304",
    "notes": "Extracted from ISO source metadata text referencing ISO 10844."
  },
  {
    "from_id": "TECH-ISO-ISO-13472-2-2025-2025",
    "to_id": "TECH-ISO-ISO-10844-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84925",
    "notes": "Extracted from ISO source metadata text referencing ISO 10844."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-1-2019-2019",
    "to_id": "TECH-ISO-ISO-10844-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45111",
    "notes": "Extracted from ISO source metadata text referencing ISO 10844."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-2-2002-2002",
    "to_id": "TECH-ISO-ISO-12085-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25638",
    "notes": "Extracted from ISO source metadata text referencing ISO 12085."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-2-2002-2002",
    "to_id": "TECH-ISO-ISO-3274-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25638",
    "notes": "Extracted from ISO source metadata text referencing ISO 3274."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-2-2002-2002",
    "to_id": "TECH-ISO-ISO-4287-1997-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25638",
    "notes": "Extracted from ISO source metadata text referencing ISO 4287."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-2-2002-2002",
    "to_id": "TECH-ISO-ISO-4288-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25638",
    "notes": "Extracted from ISO source metadata text referencing ISO 4288."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-2-2002-2002",
    "to_id": "TECH-ISO-ISO-5436-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25638",
    "notes": "Extracted from ISO source metadata text referencing ISO 5436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-2-2002-2002",
    "to_id": "TECH-ISO-ISO-8608-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25638",
    "notes": "Extracted from ISO source metadata text referencing ISO 8608."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-5-2009-2009",
    "to_id": "TECH-ISO-ISO-13473-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40280",
    "notes": "Extracted from ISO source metadata text referencing ISO 13473-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-5-2009-2009",
    "to_id": "TECH-ISO-ISO-8608-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40280",
    "notes": "Extracted from ISO source metadata text referencing ISO 8608."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-5-2025-2025",
    "to_id": "TECH-ISO-ISO-13473-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84853",
    "notes": "Extracted from ISO source metadata text referencing ISO 13473-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13473-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8608-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84853",
    "notes": "Extracted from ISO source metadata text referencing ISO 8608."
  },
  {
    "from_id": "TECH-ISO-ISO-13482-2014-2014",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53820",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-13485-1996-1996",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22098",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-13485-2003-2003",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36786",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-13488-1996-1996",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22101",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2007-2007",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41214",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2007-2007",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41214",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-3-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-4-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-5-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-5."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-6-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568-6."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-13491-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 13491-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-9564-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2016-2016",
    "to_id": "TECH-ISO-ISO-9564-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61137",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2024-2024",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81967",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-1-2024-2024",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81967",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-2-2005-2005",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39671",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-2-2005-2005",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39671",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-2-2016-2016",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61163",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-2-2016-2016",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61163",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-2-2017-2017",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72178",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13491-2-2017-2017",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72178",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13492-2007-2007",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39668",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-13492-2007-2007",
    "to_id": "TECH-ISO-ISO-16609-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39668",
    "notes": "Extracted from ISO source metadata text referencing ISO 16609."
  },
  {
    "from_id": "TECH-ISO-ISO-13492-2007-2007",
    "to_id": "TECH-ISO-ISO-8583-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39668",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583."
  },
  {
    "from_id": "TECH-ISO-ISO-13492-2019-2019",
    "to_id": "TECH-ISO-ISO-8583-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73992",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13506-1-2017-2017",
    "to_id": "TECH-ISO-ISO-13506-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63839",
    "notes": "Extracted from ISO source metadata text referencing ISO 13506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13506-1-2024-2024",
    "to_id": "TECH-ISO-ISO-13506-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75863",
    "notes": "Extracted from ISO source metadata text referencing ISO 13506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13511-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84382",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-13555-1-2003-2003",
    "to_id": "TECH-ISO-ISO-13555-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30080",
    "notes": "Extracted from ISO source metadata text referencing ISO 13555-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13563-2-2001-2001",
    "to_id": "TECH-ISO-ISO-1496-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29055",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13563-2-2001-2001",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29055",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-13564-1-2012-2012",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51092",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-13571-2012-2012",
    "to_id": "TECH-ISO-ISO-13943-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56172",
    "notes": "Extracted from ISO source metadata text referencing ISO 13943."
  },
  {
    "from_id": "TECH-ISO-ISO-13574-2015-2015",
    "to_id": "TECH-ISO-ISO-NP-13579-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54030",
    "notes": "Extracted from ISO source metadata text referencing ISO 13579."
  },
  {
    "from_id": "TECH-ISO-ISO-13577-1-2016-2016",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68019",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-13577-2-2023-2023",
    "to_id": "TECH-ISO-ISO-13577-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80533",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13577-4-2022-2022",
    "to_id": "TECH-ISO-ISO-13577-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80534",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13577-4-2022-2022",
    "to_id": "TECH-ISO-ISO-13577-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80534",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13577-4-2022-2022",
    "to_id": "TECH-ISO-ISO-13577-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80534",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13584-101-2003-2003",
    "to_id": "TECH-ISO-ISO-13584-31-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22333",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-31."
  },
  {
    "from_id": "TECH-ISO-ISO-13584-20-1998-1998",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-13584-25-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35361",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-13585-2021-2021",
    "to_id": "TECH-ISO-ISO-11745-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75561",
    "notes": "Extracted from ISO source metadata text referencing ISO 11745."
  },
  {
    "from_id": "TECH-ISO-ISO-13585-2021-2021",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75561",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-13585-2021-2021",
    "to_id": "TECH-ISO-ISO-857-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75561",
    "notes": "Extracted from ISO source metadata text referencing ISO 857-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2012-2012",
    "to_id": "TECH-ISO-ISO-10893-11-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54054",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-11."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2012-2012",
    "to_id": "TECH-ISO-ISO-10893-8-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54054",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-8."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2012-2012",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54054",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2019-2019",
    "to_id": "TECH-ISO-ISO-10893-11-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72747",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-11."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2019-2019",
    "to_id": "TECH-ISO-ISO-10893-8-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72747",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-8."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2019-2019",
    "to_id": "TECH-ISO-ISO-22825-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72747",
    "notes": "Extracted from ISO source metadata text referencing ISO 22825."
  },
  {
    "from_id": "TECH-ISO-ISO-13588-2019-2019",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72747",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67868",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-3-2009-2009",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50120",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-3-2019-2019",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62303",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-4-2019-2019",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62306",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-5-2010-2010",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50122",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-5-2010-2010",
    "to_id": "TECH-ISO-ISO-13606-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50122",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-5-2010-2010",
    "to_id": "TECH-ISO-ISO-13606-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50122",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-5-2019-2019",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62304",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-5-2019-2019",
    "to_id": "TECH-ISO-ISO-13606-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62304",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13606-5-2019-2019",
    "to_id": "TECH-ISO-ISO-13606-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62304",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13616-2-2007-2007",
    "to_id": "TECH-ISO-ISO-13616-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41032",
    "notes": "Extracted from ISO source metadata text referencing ISO 13616-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13616-2-2007-2007",
    "to_id": "TECH-ISO-ISO-13616-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41032",
    "notes": "Extracted from ISO source metadata text referencing ISO 13616."
  },
  {
    "from_id": "TECH-ISO-ISO-13616-2-2020-2020",
    "to_id": "TECH-ISO-ISO-13616-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81091",
    "notes": "Extracted from ISO source metadata text referencing ISO 13616-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13616-2-2020-2020",
    "to_id": "TECH-ISO-ISO-13616-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81091",
    "notes": "Extracted from ISO source metadata text referencing ISO 13616."
  },
  {
    "from_id": "TECH-ISO-ISO-13624-1-2009-2009",
    "to_id": "TECH-ISO-ISO-13625-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22426",
    "notes": "Extracted from ISO source metadata text referencing ISO 13625."
  },
  {
    "from_id": "TECH-ISO-ISO-13628-10-2005-2005",
    "to_id": "TECH-ISO-ISO-13628-2-2006-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38796",
    "notes": "Extracted from ISO source metadata text referencing ISO 13628-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13628-11-2007-2007",
    "to_id": "TECH-ISO-ISO-13628-10-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38614",
    "notes": "Extracted from ISO source metadata text referencing ISO 13628-10."
  },
  {
    "from_id": "TECH-ISO-ISO-13628-11-2007-2007",
    "to_id": "TECH-ISO-ISO-13628-2-2006-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38614",
    "notes": "Extracted from ISO source metadata text referencing ISO 13628-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13631-2002-2002",
    "to_id": "TECH-ISO-ISO-13707-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34442",
    "notes": "Extracted from ISO source metadata text referencing ISO 13707."
  },
  {
    "from_id": "TECH-ISO-ISO-13641-1-2003-2003",
    "to_id": "TECH-ISO-ISO-11734-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36232",
    "notes": "Extracted from ISO source metadata text referencing ISO 11734."
  },
  {
    "from_id": "TECH-ISO-ISO-13641-1-2003-2003",
    "to_id": "TECH-ISO-ISO-13641-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36232",
    "notes": "Extracted from ISO source metadata text referencing ISO 13641-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13643-1-2013-2013",
    "to_id": "TECH-ISO-ISO-13643-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54103",
    "notes": "Extracted from ISO source metadata text referencing ISO 13643-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13643-1-2013-2013",
    "to_id": "TECH-ISO-ISO-13643-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54103",
    "notes": "Extracted from ISO source metadata text referencing ISO 13643-6."
  },
  {
    "from_id": "TECH-ISO-ISO-13643-2-2013-2013",
    "to_id": "TECH-ISO-ISO-13643-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54509",
    "notes": "Extracted from ISO source metadata text referencing ISO 13643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13643-3-2013-2013",
    "to_id": "TECH-ISO-ISO-13643-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55793",
    "notes": "Extracted from ISO source metadata text referencing ISO 13643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13643-4-2013-2013",
    "to_id": "TECH-ISO-ISO-13643-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55794",
    "notes": "Extracted from ISO source metadata text referencing ISO 13643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13643-6-2013-2013",
    "to_id": "TECH-ISO-ISO-13643-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57483",
    "notes": "Extracted from ISO source metadata text referencing ISO 13643-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13649-2024-2024",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83627",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-13649-2024-2024",
    "to_id": "TECH-ISO-ISO-19353-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83627",
    "notes": "Extracted from ISO source metadata text referencing ISO 19353."
  },
  {
    "from_id": "TECH-ISO-ISO-13649-2024-2024",
    "to_id": "TECH-ISO-ISO-23285-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83627",
    "notes": "Extracted from ISO source metadata text referencing ISO 23285."
  },
  {
    "from_id": "TECH-ISO-ISO-13649-2024-2024",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83627",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-13666-2012-2012",
    "to_id": "TECH-ISO-ISO-9802-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55784",
    "notes": "Extracted from ISO source metadata text referencing ISO 9802."
  },
  {
    "from_id": "TECH-ISO-ISO-13666-2019-2019",
    "to_id": "TECH-ISO-ISO-9802-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68450",
    "notes": "Extracted from ISO source metadata text referencing ISO 9802."
  },
  {
    "from_id": "TECH-ISO-ISO-13670-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84430",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-13672-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84431",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-1-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33402",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-1-2010-2010",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54302",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-1-2023-2023",
    "to_id": "TECH-ISO-ISO-13674-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83233",
    "notes": "Extracted from ISO source metadata text referencing ISO 13674-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-1-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83233",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41146",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60523",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-13674-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-13674-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60523",
    "notes": "Extracted from ISO source metadata text referencing ISO 13674."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2008-2008",
    "to_id": "TECH-ISO-ISO-15156-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40663",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2010-2010",
    "to_id": "TECH-ISO-ISO-15156-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56098",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2010-2010",
    "to_id": "TECH-ISO-ISO-4948-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56098",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2010-2010",
    "to_id": "TECH-ISO-ISO-4948-2-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56098",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2020-2020",
    "to_id": "TECH-ISO-ISO-4948-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77525",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2020-2020",
    "to_id": "TECH-ISO-ISO-4948-2-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77525",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13680-2024-2024",
    "to_id": "TECH-ISO-ISO-15156-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87722",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13691-2001-2001",
    "to_id": "TECH-ISO-ISO-1328-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22638",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13691-2001-2001",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22638",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-13691-2001-2001",
    "to_id": "TECH-ISO-ISO-6336-5-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22638",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-5."
  },
  {
    "from_id": "TECH-ISO-ISO-13697-2006-2006",
    "to_id": "TECH-ISO-ISO-15368-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38483",
    "notes": "Extracted from ISO source metadata text referencing ISO 15368."
  },
  {
    "from_id": "TECH-ISO-ISO-13703-2-2023-2023",
    "to_id": "TECH-ISO-ISO-17945-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80871",
    "notes": "Extracted from ISO source metadata text referencing ISO 17945."
  },
  {
    "from_id": "TECH-ISO-ISO-13703-2-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80871",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-13715-2017-2017",
    "to_id": "TECH-ISO-ISO-129-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61328",
    "notes": "Extracted from ISO source metadata text referencing ISO 129."
  },
  {
    "from_id": "TECH-ISO-ISO-13726-2008-2008",
    "to_id": "TECH-ISO-ISO-6020-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40299",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13726-2026-2026",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86685",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-13726-2026-2026",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86685",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-13726-2026-2026",
    "to_id": "TECH-ISO-ISO-6020-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86685",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13726-2026-2026",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86685",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-13728-2020-2020",
    "to_id": "TECH-ISO-ISO-13729-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74611",
    "notes": "Extracted from ISO source metadata text referencing ISO 13729."
  },
  {
    "from_id": "TECH-ISO-ISO-13732-1-2006-2006",
    "to_id": "TECH-ISO-ISO-15536-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43558",
    "notes": "Extracted from ISO source metadata text referencing ISO 15536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13736-2008-2008",
    "to_id": "TECH-ISO-ISO-3679-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43228",
    "notes": "Extracted from ISO source metadata text referencing ISO 3679."
  },
  {
    "from_id": "TECH-ISO-ISO-13736-2021-2021",
    "to_id": "TECH-ISO-ISO-3679-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79535",
    "notes": "Extracted from ISO source metadata text referencing ISO 3679."
  },
  {
    "from_id": "TECH-ISO-ISO-13738-2011-2011",
    "to_id": "TECH-ISO-ISO-6743-15-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46057",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-15."
  },
  {
    "from_id": "TECH-ISO-ISO-13756-2015-2015",
    "to_id": "TECH-ISO-ISO-11427-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57653",
    "notes": "Extracted from ISO source metadata text referencing ISO 11427."
  },
  {
    "from_id": "TECH-ISO-ISO-13756-2015-2015",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57653",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-13756-2024-2024",
    "to_id": "TECH-ISO-ISO-15096-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81402",
    "notes": "Extracted from ISO source metadata text referencing ISO 15096."
  },
  {
    "from_id": "TECH-ISO-ISO-13756-2024-2024",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81402",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-13766-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13766-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67347",
    "notes": "Extracted from ISO source metadata text referencing ISO 13766."
  },
  {
    "from_id": "TECH-ISO-ISO-13766-1-2018-2018",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67347",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-13766-1-2018-2018",
    "to_id": "TECH-ISO-ISO-TR-12603-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67347",
    "notes": "Extracted from ISO source metadata text referencing ISO 12603."
  },
  {
    "from_id": "TECH-ISO-ISO-13766-2-2018-2018",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67403",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-13766-2-2018-2018",
    "to_id": "TECH-ISO-ISO-TR-12603-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67403",
    "notes": "Extracted from ISO source metadata text referencing ISO 12603."
  },
  {
    "from_id": "TECH-ISO-ISO-13766-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38480",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-13775-1-2015-2015",
    "to_id": "TECH-ISO-ISO-7628-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65368",
    "notes": "Extracted from ISO source metadata text referencing ISO 7628."
  },
  {
    "from_id": "TECH-ISO-ISO-13775-1-2021-2021",
    "to_id": "TECH-ISO-ISO-13775-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81748",
    "notes": "Extracted from ISO source metadata text referencing ISO 13775-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13775-1-2021-2021",
    "to_id": "TECH-ISO-ISO-7628-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81748",
    "notes": "Extracted from ISO source metadata text referencing ISO 7628."
  },
  {
    "from_id": "TECH-ISO-ISO-13778-2017-2017",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68626",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-13779-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64619",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-13784-1-2014-2014",
    "to_id": "TECH-ISO-ISO-13784-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53738",
    "notes": "Extracted from ISO source metadata text referencing ISO 13784-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13784-1-2014-2014",
    "to_id": "TECH-ISO-ISO-9705-1993-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53738",
    "notes": "Extracted from ISO source metadata text referencing ISO 9705."
  },
  {
    "from_id": "TECH-ISO-ISO-13785-1-2002-2002",
    "to_id": "TECH-ISO-ISO-13785-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27183",
    "notes": "Extracted from ISO source metadata text referencing ISO 13785-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13786-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65711",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13787-2003-2003",
    "to_id": "TECH-ISO-ISO-10456-2007-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37056",
    "notes": "Extracted from ISO source metadata text referencing ISO 10456."
  },
  {
    "from_id": "TECH-ISO-ISO-13789-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65713",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13802-2015-2015",
    "to_id": "TECH-ISO-ISO-179-1993-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60017",
    "notes": "Extracted from ISO source metadata text referencing ISO 179."
  },
  {
    "from_id": "TECH-ISO-ISO-13802-2015-2015",
    "to_id": "TECH-ISO-ISO-180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60017",
    "notes": "Extracted from ISO source metadata text referencing ISO 180."
  },
  {
    "from_id": "TECH-ISO-ISO-13802-2015-2015",
    "to_id": "TECH-ISO-ISO-8256-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60017",
    "notes": "Extracted from ISO source metadata text referencing ISO 8256."
  },
  {
    "from_id": "TECH-ISO-ISO-13802-2025-2025",
    "to_id": "TECH-ISO-ISO-179-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85823",
    "notes": "Extracted from ISO source metadata text referencing ISO 179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13802-2025-2025",
    "to_id": "TECH-ISO-ISO-180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85823",
    "notes": "Extracted from ISO source metadata text referencing ISO 180."
  },
  {
    "from_id": "TECH-ISO-ISO-13802-2025-2025",
    "to_id": "TECH-ISO-ISO-8256-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85823",
    "notes": "Extracted from ISO source metadata text referencing ISO 8256."
  },
  {
    "from_id": "TECH-ISO-ISO-13803-2014-2014",
    "to_id": "TECH-ISO-ISO-2813-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56802",
    "notes": "Extracted from ISO source metadata text referencing ISO 2813."
  },
  {
    "from_id": "TECH-ISO-ISO-13810-2022-2022",
    "to_id": "TECH-ISO-ISO-18065-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80835",
    "notes": "Extracted from ISO source metadata text referencing ISO 18065."
  },
  {
    "from_id": "TECH-ISO-ISO-13822-2010-2010",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46556",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-13824-2009-2009",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44140",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-13824-2020-2020",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71005",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-13832-2013-2013",
    "to_id": "TECH-ISO-ISO-1967-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54330",
    "notes": "Extracted from ISO source metadata text referencing ISO 1967."
  },
  {
    "from_id": "TECH-ISO-ISO-13832-2013-2013",
    "to_id": "TECH-ISO-ISO-2635-2003-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54330",
    "notes": "Extracted from ISO source metadata text referencing ISO 2635."
  },
  {
    "from_id": "TECH-ISO-ISO-13847-2013-2013",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45120",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-13849-1-2015-2015",
    "to_id": "TECH-ISO-ISO-13851-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69883",
    "notes": "Extracted from ISO source metadata text referencing ISO 13851."
  },
  {
    "from_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-22100-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73481",
    "notes": "Extracted from ISO source metadata text referencing ISO 22100-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13849-2-2003-2003",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36180",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13849-2-2012-2012",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53640",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1385-2-1977-1977",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5936",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-13855-2002-2002",
    "to_id": "TECH-ISO-ISO-13851-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35562",
    "notes": "Extracted from ISO source metadata text referencing ISO 13851."
  },
  {
    "from_id": "TECH-ISO-ISO-13855-2024-2024",
    "to_id": "TECH-ISO-ISO-13851-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80590",
    "notes": "Extracted from ISO source metadata text referencing ISO 13851."
  },
  {
    "from_id": "TECH-ISO-ISO-13855-2024-2024",
    "to_id": "TECH-ISO-ISO-13856-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80590",
    "notes": "Extracted from ISO source metadata text referencing ISO 13856-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13855-2024-2024",
    "to_id": "TECH-ISO-ISO-14120-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80590",
    "notes": "Extracted from ISO source metadata text referencing ISO 14120."
  },
  {
    "from_id": "TECH-ISO-ISO-13856-3-2006-2006",
    "to_id": "TECH-ISO-ISO-13856-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42846",
    "notes": "Extracted from ISO source metadata text referencing ISO 13856-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13856-3-2006-2006",
    "to_id": "TECH-ISO-ISO-13856-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42846",
    "notes": "Extracted from ISO source metadata text referencing ISO 13856-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13857-2019-2019",
    "to_id": "TECH-ISO-ISO-14120-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69569",
    "notes": "Extracted from ISO source metadata text referencing ISO 14120."
  },
  {
    "from_id": "TECH-ISO-ISO-13860-2016-2016",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63993",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-13861-2000-2000",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23099",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-13862-2000-2000",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23100",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-13880-1999-1999",
    "to_id": "TECH-ISO-ISO-13879-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23136",
    "notes": "Extracted from ISO source metadata text referencing ISO 13879."
  },
  {
    "from_id": "TECH-ISO-ISO-13887-2004-2004",
    "to_id": "TECH-ISO-ISO-14590-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34629",
    "notes": "Extracted from ISO source metadata text referencing ISO 14590."
  },
  {
    "from_id": "TECH-ISO-ISO-13887-2004-2004",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34629",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-13887-2004-2004",
    "to_id": "TECH-ISO-ISO-4997-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34629",
    "notes": "Extracted from ISO source metadata text referencing ISO 4997."
  },
  {
    "from_id": "TECH-ISO-ISO-13887-2017-2017",
    "to_id": "TECH-ISO-ISO-14590-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70238",
    "notes": "Extracted from ISO source metadata text referencing ISO 14590."
  },
  {
    "from_id": "TECH-ISO-ISO-13887-2017-2017",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70238",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-13887-2017-2017",
    "to_id": "TECH-ISO-ISO-4997-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70238",
    "notes": "Extracted from ISO source metadata text referencing ISO 4997."
  },
  {
    "from_id": "TECH-ISO-ISO-1389-2-1977-1977",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5956",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-1389-3-1977-1977",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5957",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-1389-4-1977-1977",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5958",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-13897-2018-2018",
    "to_id": "TECH-ISO-ISO-7488-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68819",
    "notes": "Extracted from ISO source metadata text referencing ISO 7488."
  },
  {
    "from_id": "TECH-ISO-ISO-1390-2-1977-1977",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5967",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-13909-1-2016-2016",
    "to_id": "TECH-ISO-ISO-14180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63907",
    "notes": "Extracted from ISO source metadata text referencing ISO 14180."
  },
  {
    "from_id": "TECH-ISO-ISO-13909-1-2016-2016",
    "to_id": "TECH-ISO-ISO-18283-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63907",
    "notes": "Extracted from ISO source metadata text referencing ISO 18283."
  },
  {
    "from_id": "TECH-ISO-ISO-13909-2-2025-2025",
    "to_id": "TECH-ISO-ISO-13909-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87037",
    "notes": "Extracted from ISO source metadata text referencing ISO 13909-3."
  },
  {
    "from_id": "TECH-ISO-ISO-13909-3-2025-2025",
    "to_id": "TECH-ISO-ISO-13909-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87038",
    "notes": "Extracted from ISO source metadata text referencing ISO 13909-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13909-3-2025-2025",
    "to_id": "TECH-ISO-ISO-13909-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87038",
    "notes": "Extracted from ISO source metadata text referencing ISO 13909-4."
  },
  {
    "from_id": "TECH-ISO-ISO-13915-2023-2023",
    "to_id": "TECH-ISO-ISO-23946-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84441",
    "notes": "Extracted from ISO source metadata text referencing ISO 23946."
  },
  {
    "from_id": "TECH-ISO-ISO-13938-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13938-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74895",
    "notes": "Extracted from ISO source metadata text referencing ISO 13938-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13938-2-2019-2019",
    "to_id": "TECH-ISO-ISO-13938-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74896",
    "notes": "Extracted from ISO source metadata text referencing ISO 13938-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13948-1-2015-2015",
    "to_id": "TECH-ISO-ISO-2974-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63979",
    "notes": "Extracted from ISO source metadata text referencing ISO 2974."
  },
  {
    "from_id": "TECH-ISO-ISO-13948-1-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-13948-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63979",
    "notes": "Extracted from ISO source metadata text referencing ISO 13948."
  },
  {
    "from_id": "TECH-ISO-ISO-13956-2025-2025",
    "to_id": "TECH-ISO-ISO-21751-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85031",
    "notes": "Extracted from ISO source metadata text referencing ISO 21751."
  },
  {
    "from_id": "TECH-ISO-ISO-13970-2011-2011",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54358",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-13975-2019-2019",
    "to_id": "TECH-ISO-ISO-13641-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74992",
    "notes": "Extracted from ISO source metadata text referencing ISO 13641-1."
  },
  {
    "from_id": "TECH-ISO-ISO-13975-2019-2019",
    "to_id": "TECH-ISO-ISO-13641-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74992",
    "notes": "Extracted from ISO source metadata text referencing ISO 13641-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13984-2026-2026",
    "to_id": "TECH-ISO-ISO-13985-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86295",
    "notes": "Extracted from ISO source metadata text referencing ISO 13985."
  },
  {
    "from_id": "TECH-ISO-ISO-13990-3-2006-2006",
    "to_id": "TECH-ISO-ISO-13990-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39191",
    "notes": "Extracted from ISO source metadata text referencing ISO 13990-2."
  },
  {
    "from_id": "TECH-ISO-ISO-13993-2019-2019",
    "to_id": "TECH-ISO-ISO-11088-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71249",
    "notes": "Extracted from ISO source metadata text referencing ISO 11088."
  },
  {
    "from_id": "TECH-ISO-ISO-13999-2-2003-2003",
    "to_id": "TECH-ISO-ISO-13999-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34531",
    "notes": "Extracted from ISO source metadata text referencing ISO 13999-1."
  },
  {
    "from_id": "TECH-ISO-ISO-140-14-2004-2004",
    "to_id": "TECH-ISO-ISO-140-4-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31756",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-4."
  },
  {
    "from_id": "TECH-ISO-ISO-140-14-2004-2004",
    "to_id": "TECH-ISO-ISO-140-7-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31756",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-7."
  },
  {
    "from_id": "TECH-ISO-ISO-140-16-2006-2006",
    "to_id": "TECH-ISO-ISO-140-3-1995-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43822",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14002-1-2019-2019",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70138",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14002-1-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-14002-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70138",
    "notes": "Extracted from ISO source metadata text referencing ISO 14002."
  },
  {
    "from_id": "TECH-ISO-ISO-14002-2-2023-2023",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79165",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14004-2004-2004",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31808",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14004-2016-2016",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60856",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14005-2019-2019",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72333",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14006-2011-2011",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43241",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14006-2020-2020",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72644",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14009-2020-2020",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43244",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14019-1-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-17029-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86226",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17029."
  },
  {
    "from_id": "TECH-ISO-ISO-14019-4-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-17029-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88101",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17029."
  },
  {
    "from_id": "TECH-ISO-ISO-14020-2000-2000",
    "to_id": "TECH-ISO-ISO-14021-2016-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34425",
    "notes": "Extracted from ISO source metadata text referencing ISO 14021."
  },
  {
    "from_id": "TECH-ISO-ISO-14020-2000-2000",
    "to_id": "TECH-ISO-ISO-14024-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34425",
    "notes": "Extracted from ISO source metadata text referencing ISO 14024."
  },
  {
    "from_id": "TECH-ISO-ISO-14020-2000-2000",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34425",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-14025-2006-2006",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38131",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-14025-2006-2006",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38131",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-14030-4-2021-2021",
    "to_id": "TECH-ISO-ISO-14030-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76598",
    "notes": "Extracted from ISO source metadata text referencing ISO 14030-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14030-4-2021-2021",
    "to_id": "TECH-ISO-ISO-14030-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76598",
    "notes": "Extracted from ISO source metadata text referencing ISO 14030-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14030-4-2021-2021",
    "to_id": "TECH-ISO-ISO-14030-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76598",
    "notes": "Extracted from ISO source metadata text referencing ISO 14030-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14033-2019-2019",
    "to_id": "TECH-ISO-ISO-14031-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71237",
    "notes": "Extracted from ISO source metadata text referencing ISO 14031."
  },
  {
    "from_id": "TECH-ISO-ISO-14052-2017-2017",
    "to_id": "TECH-ISO-ISO-14051-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54811",
    "notes": "Extracted from ISO source metadata text referencing ISO 14051."
  },
  {
    "from_id": "TECH-ISO-ISO-14063-2020-2020",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-14063-2020-2020",
    "to_id": "TECH-ISO-ISO-14021-2016-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14021."
  },
  {
    "from_id": "TECH-ISO-ISO-14063-2020-2020",
    "to_id": "TECH-ISO-ISO-14024-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14024."
  },
  {
    "from_id": "TECH-ISO-ISO-14063-2020-2020",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-14063-2020-2020",
    "to_id": "TECH-ISO-ISO-14026-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14026."
  },
  {
    "from_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-14064-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66453",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064."
  },
  {
    "from_id": "TECH-ISO-ISO-14064-2-2019-2019",
    "to_id": "TECH-ISO-ISO-DIS-14060-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66454",
    "notes": "Extracted from ISO source metadata text referencing ISO 14060."
  },
  {
    "from_id": "TECH-ISO-ISO-14064-3-2006-2006",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38700",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14064-3-2006-2006",
    "to_id": "TECH-ISO-ISO-14064-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38700",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14064-3-2019-2019",
    "to_id": "TECH-ISO-ISO-DIS-14060-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66455",
    "notes": "Extracted from ISO source metadata text referencing ISO 14060."
  },
  {
    "from_id": "TECH-ISO-ISO-14064-5-2026-2026",
    "to_id": "TECH-ISO-ISO-14064-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87716",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14065-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17029-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74257",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17029."
  },
  {
    "from_id": "TECH-ISO-ISO-14066-2011-2011",
    "to_id": "TECH-ISO-ISO-14065-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43277",
    "notes": "Extracted from ISO source metadata text referencing ISO 14065."
  },
  {
    "from_id": "TECH-ISO-ISO-14066-2023-2023",
    "to_id": "TECH-ISO-ISO-14065-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82544",
    "notes": "Extracted from ISO source metadata text referencing ISO 14065."
  },
  {
    "from_id": "TECH-ISO-ISO-14067-2018-2018",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71206",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-14067-2018-2018",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71206",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-14071-2024-2024",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-14071-2024-2024",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-14071-2024-2024",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-14071-2024-2024",
    "to_id": "TECH-ISO-ISO-14045-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14045."
  },
  {
    "from_id": "TECH-ISO-ISO-14071-2024-2024",
    "to_id": "TECH-ISO-ISO-14046-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14046."
  },
  {
    "from_id": "TECH-ISO-ISO-14071-2024-2024",
    "to_id": "TECH-ISO-ISO-14067-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14067."
  },
  {
    "from_id": "TECH-ISO-ISO-14072-2024-2024",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86265",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14072-2024-2024",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86265",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-14072-2024-2024",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86265",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-14084-2-2015-2015",
    "to_id": "TECH-ISO-ISO-1219-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54428",
    "notes": "Extracted from ISO source metadata text referencing ISO 1219."
  },
  {
    "from_id": "TECH-ISO-ISO-14084-2-2015-2015",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54428",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14085-3-2024-2024",
    "to_id": "TECH-ISO-ISO-14085-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84283",
    "notes": "Extracted from ISO source metadata text referencing ISO 14085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14085-4-2015-2015",
    "to_id": "TECH-ISO-ISO-14085-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54436",
    "notes": "Extracted from ISO source metadata text referencing ISO 14085-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14113-2007-2007",
    "to_id": "TECH-ISO-ISO-12170-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39101",
    "notes": "Extracted from ISO source metadata text referencing ISO 12170."
  },
  {
    "from_id": "TECH-ISO-ISO-14113-2007-2007",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39101",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-14113-2013-2013",
    "to_id": "TECH-ISO-ISO-12170-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62935",
    "notes": "Extracted from ISO source metadata text referencing ISO 12170."
  },
  {
    "from_id": "TECH-ISO-ISO-14113-2013-2013",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62935",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-14116-2008-2008",
    "to_id": "TECH-ISO-ISO-11612-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37068",
    "notes": "Extracted from ISO source metadata text referencing ISO 11612."
  },
  {
    "from_id": "TECH-ISO-ISO-14116-2008-2008",
    "to_id": "TECH-ISO-ISO-15025-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37068",
    "notes": "Extracted from ISO source metadata text referencing ISO 15025."
  },
  {
    "from_id": "TECH-ISO-ISO-14116-2015-2015",
    "to_id": "TECH-ISO-ISO-11612-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57454",
    "notes": "Extracted from ISO source metadata text referencing ISO 11612."
  },
  {
    "from_id": "TECH-ISO-ISO-14116-2015-2015",
    "to_id": "TECH-ISO-ISO-15025-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57454",
    "notes": "Extracted from ISO source metadata text referencing ISO 15025."
  },
  {
    "from_id": "TECH-ISO-ISO-14119-2024-2024",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75942",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14119-2024-2024",
    "to_id": "TECH-ISO-ISO-14118-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75942",
    "notes": "Extracted from ISO source metadata text referencing ISO 14118."
  },
  {
    "from_id": "TECH-ISO-ISO-14119-2024-2024",
    "to_id": "TECH-ISO-ISO-14120-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75942",
    "notes": "Extracted from ISO source metadata text referencing ISO 14120."
  },
  {
    "from_id": "TECH-ISO-ISO-14120-2015-2015",
    "to_id": "TECH-ISO-ISO-14119-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59545",
    "notes": "Extracted from ISO source metadata text referencing ISO 14119."
  },
  {
    "from_id": "TECH-ISO-ISO-14121-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12100-1-2003-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38479",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14122-1-2016-2016",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61279",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-14122-2-2016-2016",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61281",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-14122-3-2016-2016",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61282",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-14122-4-2004-2004",
    "to_id": "TECH-ISO-ISO-12100-2-2003-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27631",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14122-4-2004-2004",
    "to_id": "TECH-ISO-ISO-14122-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27631",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14122-4-2016-2016",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61283",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-14126-1999-1999",
    "to_id": "TECH-ISO-ISO-1268-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23638",
    "notes": "Extracted from ISO source metadata text referencing ISO 1268."
  },
  {
    "from_id": "TECH-ISO-ISO-14126-1999-1999",
    "to_id": "TECH-ISO-ISO-604-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23638",
    "notes": "Extracted from ISO source metadata text referencing ISO 604."
  },
  {
    "from_id": "TECH-ISO-ISO-14132-3-2021-2021",
    "to_id": "TECH-ISO-ISO-14132-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78538",
    "notes": "Extracted from ISO source metadata text referencing ISO 14132-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14133-1-2006-2006",
    "to_id": "TECH-ISO-ISO-14133-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37837",
    "notes": "Extracted from ISO source metadata text referencing ISO 14133-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14133-1-2016-2016",
    "to_id": "TECH-ISO-ISO-14133-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68887",
    "notes": "Extracted from ISO source metadata text referencing ISO 14133."
  },
  {
    "from_id": "TECH-ISO-ISO-14133-2-2006-2006",
    "to_id": "TECH-ISO-ISO-14133-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42164",
    "notes": "Extracted from ISO source metadata text referencing ISO 14133-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14133-2-2016-2016",
    "to_id": "TECH-ISO-ISO-14133-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14133."
  },
  {
    "from_id": "TECH-ISO-ISO-14135-1-2014-2014",
    "to_id": "TECH-ISO-ISO-DIS-14135-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62427",
    "notes": "Extracted from ISO source metadata text referencing ISO 14135."
  },
  {
    "from_id": "TECH-ISO-ISO-14135-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14135-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70461",
    "notes": "Extracted from ISO source metadata text referencing ISO 14135-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14135-1-2021-2021",
    "to_id": "TECH-ISO-ISO-14135-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78536",
    "notes": "Extracted from ISO source metadata text referencing ISO 14135-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14135-2-2014-2014",
    "to_id": "TECH-ISO-ISO-DIS-14135-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62428",
    "notes": "Extracted from ISO source metadata text referencing ISO 14135."
  },
  {
    "from_id": "TECH-ISO-ISO-14135-2-2017-2017",
    "to_id": "TECH-ISO-ISO-14135-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70462",
    "notes": "Extracted from ISO source metadata text referencing ISO 14135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14135-2-2021-2021",
    "to_id": "TECH-ISO-ISO-14135-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78537",
    "notes": "Extracted from ISO source metadata text referencing ISO 14135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14137-2015-2015",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60023",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-14139-2000-2000",
    "to_id": "TECH-ISO-ISO-8368-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23677",
    "notes": "Extracted from ISO source metadata text referencing ISO 8368."
  },
  {
    "from_id": "TECH-ISO-ISO-14155-2-2003-2003",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32217",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-14156-2001-2001",
    "to_id": "TECH-ISO-ISO-15884-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23746",
    "notes": "Extracted from ISO source metadata text referencing ISO 15884."
  },
  {
    "from_id": "TECH-ISO-ISO-14156-2001-2001",
    "to_id": "TECH-ISO-ISO-15885-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23746",
    "notes": "Extracted from ISO source metadata text referencing ISO 15885."
  },
  {
    "from_id": "TECH-ISO-ISO-14156-2025-2025",
    "to_id": "TECH-ISO-ISO-12078-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92562",
    "notes": "Extracted from ISO source metadata text referencing ISO 12078."
  },
  {
    "from_id": "TECH-ISO-ISO-14156-2025-2025",
    "to_id": "TECH-ISO-ISO-15884-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15884."
  },
  {
    "from_id": "TECH-ISO-ISO-14156-2025-2025",
    "to_id": "TECH-ISO-ISO-15885-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15885."
  },
  {
    "from_id": "TECH-ISO-ISO-14156-2025-2025",
    "to_id": "TECH-ISO-ISO-18252-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92562",
    "notes": "Extracted from ISO source metadata text referencing ISO 18252."
  },
  {
    "from_id": "TECH-ISO-ISO-14160-2020-2020",
    "to_id": "TECH-ISO-ISO-10993-17-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73159",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-17."
  },
  {
    "from_id": "TECH-ISO-ISO-14160-2020-2020",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73159",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-14160-2020-2020",
    "to_id": "TECH-ISO-ISO-18362-2016-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73159",
    "notes": "Extracted from ISO source metadata text referencing ISO 18362."
  },
  {
    "from_id": "TECH-ISO-ISO-14160-2020-2020",
    "to_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73159",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14160-2020-2020",
    "to_id": "TECH-ISO-ISO-22442-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73159",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14160-2020-2020",
    "to_id": "TECH-ISO-ISO-22442-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73159",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14167-2018-2018",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69930",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-14167-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69930",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-14175-2008-2008",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39569",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-14180-2017-2017",
    "to_id": "TECH-ISO-ISO-18283-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66498",
    "notes": "Extracted from ISO source metadata text referencing ISO 18283."
  },
  {
    "from_id": "TECH-ISO-ISO-14180-2023-2023",
    "to_id": "TECH-ISO-ISO-18283-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86183",
    "notes": "Extracted from ISO source metadata text referencing ISO 18283."
  },
  {
    "from_id": "TECH-ISO-ISO-14184-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14184-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55524",
    "notes": "Extracted from ISO source metadata text referencing ISO 14184-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14184-2-2011-2011",
    "to_id": "TECH-ISO-ISO-14184-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55525",
    "notes": "Extracted from ISO source metadata text referencing ISO 14184-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-1-2003-2003",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33405",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-1-2003-2003",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33405",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-1-2003-2003",
    "to_id": "TECH-ISO-ISO-WD-14223-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33405",
    "notes": "Extracted from ISO source metadata text referencing ISO 14223."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-1-2011-2011",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50979",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-1-2011-2011",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50979",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-2-2010-2010",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45364",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-2-2010-2010",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45364",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-14223-3-2018-2018",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59602",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-1-2006-2006",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45293",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2013-2013",
    "to_id": "TECH-ISO-ISO-10681-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45763",
    "notes": "Extracted from ISO source metadata text referencing ISO 10681-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2013-2013",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45763",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2013-2013",
    "to_id": "TECH-ISO-ISO-14230-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45763",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2013-2013",
    "to_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45763",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45763",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45763",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10681-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10681-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13400-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77322",
    "notes": "Extracted from ISO source metadata text referencing ISO 13400-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77322",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "to_id": "TECH-ISO-ISO-14230-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77322",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "to_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77322",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "to_id": "TECH-ISO-ISO-20794-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77322",
    "notes": "Extracted from ISO source metadata text referencing ISO 20794-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-3-2012-2012",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55284",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-3-2012-2012",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55284",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-3-2022-2022",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77323",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-3-2022-2022",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77323",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-4-2012-2012",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55285",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-4-2012-2012",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55285",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-5-2013-2013",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55287",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-5-2013-2013",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55287",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-5-2022-2022",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76882",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-5-2022-2022",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76882",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-6-2013-2013",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55288",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-7-2015-2015",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61221",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-7-2015-2015",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61221",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-7-2022-2022",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81381",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-8-2020-2020",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72527",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-8-2020-2020",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72527",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14229-8-2020-2020",
    "to_id": "TECH-ISO-ISO-NP-20794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72527",
    "notes": "Extracted from ISO source metadata text referencing ISO 20794."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-1-2012-2012",
    "to_id": "TECH-ISO-ISO-9141-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55591",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-1-2012-2012",
    "to_id": "TECH-ISO-ISO-9141-2-1994-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55591",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2013-2013",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55592",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2013-2013",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55592",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2013-2013",
    "to_id": "TECH-ISO-ISO-14230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55592",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2013-2013",
    "to_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55592",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2013-2013",
    "to_id": "TECH-ISO-ISO-9141-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55592",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55592",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2016-2016",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69115",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2016-2016",
    "to_id": "TECH-ISO-ISO-9141-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69115",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69115",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23921",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-4-2000-2000",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28826",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-4-2000-2000",
    "to_id": "TECH-ISO-ISO-14230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28826",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-4-2000-2000",
    "to_id": "TECH-ISO-ISO-14230-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28826",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14230-4-2000-2000",
    "to_id": "TECH-ISO-ISO-14230-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28826",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14243-2-2009-2009",
    "to_id": "TECH-ISO-ISO-14243-1-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44263",
    "notes": "Extracted from ISO source metadata text referencing ISO 14243-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14244-2014-2014",
    "to_id": "TECH-ISO-ISO-5983-1-2005-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54524",
    "notes": "Extracted from ISO source metadata text referencing ISO 5983-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14244-2014-2014",
    "to_id": "TECH-ISO-ISO-5983-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54524",
    "notes": "Extracted from ISO source metadata text referencing ISO 5983-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2019-2019",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68493",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2019-2019",
    "to_id": "TECH-ISO-ISO-15995-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68493",
    "notes": "Extracted from ISO source metadata text referencing ISO 15995."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2019-2019",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68493",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2019-2019",
    "to_id": "TECH-ISO-ISO-17879-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68493",
    "notes": "Extracted from ISO source metadata text referencing ISO 17879."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2021-2021",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81928",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2021-2021",
    "to_id": "TECH-ISO-ISO-15995-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81928",
    "notes": "Extracted from ISO source metadata text referencing ISO 15995."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2021-2021",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81928",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-14245-2021-2021",
    "to_id": "TECH-ISO-ISO-17879-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81928",
    "notes": "Extracted from ISO source metadata text referencing ISO 17879."
  },
  {
    "from_id": "TECH-ISO-ISO-14246-2014-2014",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53945",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-14246-2022-2022",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-14253-1-2013-2013",
    "to_id": "TECH-ISO-ISO-213-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63638",
    "notes": "Extracted from ISO source metadata text referencing ISO 213."
  },
  {
    "from_id": "TECH-ISO-ISO-14253-1-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-14538-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63638",
    "notes": "Extracted from ISO source metadata text referencing ISO 14538."
  },
  {
    "from_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14638-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70137",
    "notes": "Extracted from ISO source metadata text referencing ISO 14638."
  },
  {
    "from_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "to_id": "TECH-ISO-ISO-213-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70137",
    "notes": "Extracted from ISO source metadata text referencing ISO 213."
  },
  {
    "from_id": "TECH-ISO-ISO-14253-2-2011-2011",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53631",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14253-3-2011-2011",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53626",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14254-2018-2018",
    "to_id": "TECH-ISO-ISO-11260-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60567",
    "notes": "Extracted from ISO source metadata text referencing ISO 11260."
  },
  {
    "from_id": "TECH-ISO-ISO-14284-1996-1996",
    "to_id": "TECH-ISO-ISO-377-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24063",
    "notes": "Extracted from ISO source metadata text referencing ISO 377-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14289-1-2012-2012",
    "to_id": "TECH-ISO-ISO-32000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54564",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14289-1-2014-2014",
    "to_id": "TECH-ISO-ISO-32000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64599",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14289-1-2014-2014",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64599",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-14289-2-2024-2024",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82278",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-143-1977-1977",
    "to_id": "TECH-ISO-ISO-1131-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3970",
    "notes": "Extracted from ISO source metadata text referencing ISO 1131."
  },
  {
    "from_id": "TECH-ISO-ISO-14300-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14300-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45342",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14306-1-2024-2024",
    "to_id": "TECH-ISO-ISO-14306-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86063",
    "notes": "Extracted from ISO source metadata text referencing ISO 14306."
  },
  {
    "from_id": "TECH-ISO-ISO-14306-4-2026-2026",
    "to_id": "TECH-ISO-ISO-14306-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86064",
    "notes": "Extracted from ISO source metadata text referencing ISO 14306."
  },
  {
    "from_id": "TECH-ISO-ISO-1431-1-2022-2022",
    "to_id": "TECH-ISO-ISO-1431-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80466",
    "notes": "Extracted from ISO source metadata text referencing ISO 1431-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1431-1-2024-2024",
    "to_id": "TECH-ISO-ISO-1431-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86601",
    "notes": "Extracted from ISO source metadata text referencing ISO 1431-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14313-2007-2007",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41110",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-14313-2007-2007",
    "to_id": "TECH-ISO-ISO-14723-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41110",
    "notes": "Extracted from ISO source metadata text referencing ISO 14723."
  },
  {
    "from_id": "TECH-ISO-ISO-14344-2002-2002",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24111",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14344-2010-2010",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51589",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14344-2024-2024",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86233",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-1436-2-2005-2005",
    "to_id": "TECH-ISO-ISO-1436-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35566",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436."
  },
  {
    "from_id": "TECH-ISO-ISO-1436-2009-2009",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45404",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-1436-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70382",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-1436-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75648",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-1436-2026-2026",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89311",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14362-3-2017-2017",
    "to_id": "TECH-ISO-ISO-14362-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68331",
    "notes": "Extracted from ISO source metadata text referencing ISO 14362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14385-1-2014-2014",
    "to_id": "TECH-ISO-ISO-14956-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54621",
    "notes": "Extracted from ISO source metadata text referencing ISO 14956."
  },
  {
    "from_id": "TECH-ISO-ISO-14385-2-2014-2014",
    "to_id": "TECH-ISO-ISO-14956-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54622",
    "notes": "Extracted from ISO source metadata text referencing ISO 14956."
  },
  {
    "from_id": "TECH-ISO-ISO-14388-1-2014-2014",
    "to_id": "TECH-ISO-ISO-14388-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54708",
    "notes": "Extracted from ISO source metadata text referencing ISO 14388-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14388-1-2014-2014",
    "to_id": "TECH-ISO-ISO-14388-3-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54708",
    "notes": "Extracted from ISO source metadata text referencing ISO 14388-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14396-2002-2002",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32909",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-14396-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32909",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-14397-1-2007-2007",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39806",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-14397-2-2007-2007",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39807",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-14400-2005-2005",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40021",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14400-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72676",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14401-1-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33097",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-14401-1-2009-2009",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44175",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-14401-2-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33098",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-14404-4-2020-2020",
    "to_id": "TECH-ISO-ISO-14404-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77622",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14404-4-2020-2020",
    "to_id": "TECH-ISO-ISO-14404-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77622",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14404-4-2020-2020",
    "to_id": "TECH-ISO-ISO-14404-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77622",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14404-4-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-14404-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77622",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-1-2010-2010",
    "to_id": "TECH-ISO-ISO-286-1-2010-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44209",
    "notes": "Extracted from ISO source metadata text referencing ISO 286-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-1-2025-2025",
    "to_id": "TECH-ISO-ISO-17450-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80703",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-1-2025-2025",
    "to_id": "TECH-ISO-ISO-17450-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80703",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-14405-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 14405-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-14405-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 14405-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-2538-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 2538-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-2538-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 2538-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-2768-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 2768-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3040-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 3040."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "to_id": "TECH-ISO-ISO-8062-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75447",
    "notes": "Extracted from ISO source metadata text referencing ISO 8062-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14405-3-2016-2016",
    "to_id": "TECH-ISO-ISO-CD-14405-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62308",
    "notes": "Extracted from ISO source metadata text referencing ISO 14405."
  },
  {
    "from_id": "TECH-ISO-ISO-14411-2-2020-2020",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73973",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-14419-2025-2025",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82561",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-14419-2025-2025",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82561",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-14419-2025-2025",
    "to_id": "TECH-ISO-ISO-6530-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82561",
    "notes": "Extracted from ISO source metadata text referencing ISO 6530."
  },
  {
    "from_id": "TECH-ISO-ISO-14442-2006-2006",
    "to_id": "TECH-ISO-ISO-10253-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34814",
    "notes": "Extracted from ISO source metadata text referencing ISO 10253."
  },
  {
    "from_id": "TECH-ISO-ISO-14442-2006-2006",
    "to_id": "TECH-ISO-ISO-8692-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34814",
    "notes": "Extracted from ISO source metadata text referencing ISO 8692."
  },
  {
    "from_id": "TECH-ISO-ISO-14469-1-2004-2004",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24421",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-14469-2-2007-2007",
    "to_id": "TECH-ISO-ISO-14469-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37253",
    "notes": "Extracted from ISO source metadata text referencing ISO 14469-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14469-2-2007-2007",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37253",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-14469-2017-2017",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65064",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-14469-3-2006-2006",
    "to_id": "TECH-ISO-ISO-14469-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40976",
    "notes": "Extracted from ISO source metadata text referencing ISO 14469."
  },
  {
    "from_id": "TECH-ISO-ISO-14469-3-2006-2006",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40976",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-14486-2012-2012",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54853",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-14490-4-2005-2005",
    "to_id": "TECH-ISO-ISO-14490-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38742",
    "notes": "Extracted from ISO source metadata text referencing ISO 14490-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14490-8-2011-2011",
    "to_id": "TECH-ISO-ISO-21094-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50662",
    "notes": "Extracted from ISO source metadata text referencing ISO 21094."
  },
  {
    "from_id": "TECH-ISO-ISO-14507-2003-2003",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32421",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-14512-1999-1999",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23862",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14513-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36747",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14513-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69504",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14518-2005-2005",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38496",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14518-2005-2005",
    "to_id": "TECH-ISO-ISO-4310-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38496",
    "notes": "Extracted from ISO source metadata text referencing ISO 4310."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50361",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50361",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50361",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-4."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50361",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50362",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50362",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50363",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50363",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50363",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50364",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50364",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50364",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50364",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50365",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50365",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50365",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "to_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50365",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14526-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24609",
    "notes": "Extracted from ISO source metadata text referencing ISO 14526-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14526-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24609",
    "notes": "Extracted from ISO source metadata text referencing ISO 14526-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-1-1999-1999",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24609",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14526-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24610",
    "notes": "Extracted from ISO source metadata text referencing ISO 14526-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14526-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24611",
    "notes": "Extracted from ISO source metadata text referencing ISO 14526-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14526-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14526-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24611",
    "notes": "Extracted from ISO source metadata text referencing ISO 14526-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14527-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24612",
    "notes": "Extracted from ISO source metadata text referencing ISO 14527-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14527-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24612",
    "notes": "Extracted from ISO source metadata text referencing ISO 14527-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-1-1999-1999",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24612",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14527-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24613",
    "notes": "Extracted from ISO source metadata text referencing ISO 14527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14527-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24614",
    "notes": "Extracted from ISO source metadata text referencing ISO 14527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14527-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14527-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24614",
    "notes": "Extracted from ISO source metadata text referencing ISO 14527-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14528-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24615",
    "notes": "Extracted from ISO source metadata text referencing ISO 14528-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14528-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24615",
    "notes": "Extracted from ISO source metadata text referencing ISO 14528-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-1-1999-1999",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24615",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14528-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24616",
    "notes": "Extracted from ISO source metadata text referencing ISO 14528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14528-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24617",
    "notes": "Extracted from ISO source metadata text referencing ISO 14528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14528-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14528-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24617",
    "notes": "Extracted from ISO source metadata text referencing ISO 14528-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14529-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24618",
    "notes": "Extracted from ISO source metadata text referencing ISO 14529-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14529-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24618",
    "notes": "Extracted from ISO source metadata text referencing ISO 14529-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-1-1999-1999",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24618",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24619",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14529-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24619",
    "notes": "Extracted from ISO source metadata text referencing ISO 14529-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14529-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24620",
    "notes": "Extracted from ISO source metadata text referencing ISO 14529-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14529-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14529-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24620",
    "notes": "Extracted from ISO source metadata text referencing ISO 14529-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14530-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24621",
    "notes": "Extracted from ISO source metadata text referencing ISO 14530-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-1-1999-1999",
    "to_id": "TECH-ISO-ISO-14530-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24621",
    "notes": "Extracted from ISO source metadata text referencing ISO 14530-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-1-1999-1999",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24621",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24622",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14530-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24622",
    "notes": "Extracted from ISO source metadata text referencing ISO 14530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14530-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24623",
    "notes": "Extracted from ISO source metadata text referencing ISO 14530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14530-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14530-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24623",
    "notes": "Extracted from ISO source metadata text referencing ISO 14530-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14531-2-2004-2004",
    "to_id": "TECH-ISO-ISO-14531-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39313",
    "notes": "Extracted from ISO source metadata text referencing ISO 14531-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14531-3-2006-2006",
    "to_id": "TECH-ISO-ISO-14531-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33853",
    "notes": "Extracted from ISO source metadata text referencing ISO 14531-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14554-1-2013-2013",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61409",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-14554-1-2013-2013",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61409",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14554-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61410",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-14554-2-2013-2013",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61410",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14555-2017-2017",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70565",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-14555-2025-2025",
    "to_id": "TECH-ISO-ISO-3834-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14555-2025-2025",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14555-2025-2025",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14555-2025-2025",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14555-2025-2025",
    "to_id": "TECH-ISO-ISO-3834-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14556-2015-2015",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63814",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-14556-2023-2023",
    "to_id": "TECH-ISO-ISO-148-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82164",
    "notes": "Extracted from ISO source metadata text referencing ISO 148-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1456-1988-1988",
    "to_id": "TECH-ISO-ISO-1457-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6047",
    "notes": "Extracted from ISO source metadata text referencing ISO 1457."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-10333-1-2000-AMD-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-10333-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-10333-3-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-10333-4-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-10333-5-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-10333-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 10333-6."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-16024-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 16024."
  },
  {
    "from_id": "TECH-ISO-ISO-14567-1999-1999",
    "to_id": "TECH-ISO-ISO-CD-14566-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23857",
    "notes": "Extracted from ISO source metadata text referencing ISO 14566."
  },
  {
    "from_id": "TECH-ISO-ISO-14572-2006-2006",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37984",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-14573-2002-2002",
    "to_id": "TECH-ISO-ISO-10958-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24823",
    "notes": "Extracted from ISO source metadata text referencing ISO 10958-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14573-2002-2002",
    "to_id": "TECH-ISO-ISO-10958-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24823",
    "notes": "Extracted from ISO source metadata text referencing ISO 10958-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14573-2002-2002",
    "to_id": "TECH-ISO-ISO-14790-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24823",
    "notes": "Extracted from ISO source metadata text referencing ISO 14790."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-1-0000",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85223",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-1-2015-2015",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56626",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-2-0000",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85224",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-2-2002-2002",
    "to_id": "TECH-ISO-ISO-14577-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30543",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-2-2002-2002",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30543",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-2-2015-2015",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56628",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-3-0000",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85225",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-3-2002-2002",
    "to_id": "TECH-ISO-ISO-14577-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32193",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-3-2015-2015",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56627",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-4-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-14577-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61823",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577."
  },
  {
    "from_id": "TECH-ISO-ISO-14577-6-2025-2025",
    "to_id": "TECH-ISO-ISO-14577-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83988",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14585-2011-2011",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56459",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-14585-2011-2011",
    "to_id": "TECH-ISO-ISO-2702-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56459",
    "notes": "Extracted from ISO source metadata text referencing ISO 2702."
  },
  {
    "from_id": "TECH-ISO-ISO-14585-2011-2011",
    "to_id": "TECH-ISO-ISO-4759-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56459",
    "notes": "Extracted from ISO source metadata text referencing ISO 4759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14586-2011-2011",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56460",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-14586-2011-2011",
    "to_id": "TECH-ISO-ISO-2702-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56460",
    "notes": "Extracted from ISO source metadata text referencing ISO 2702."
  },
  {
    "from_id": "TECH-ISO-ISO-14586-2011-2011",
    "to_id": "TECH-ISO-ISO-4759-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56460",
    "notes": "Extracted from ISO source metadata text referencing ISO 4759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14587-2011-2011",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56461",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-14587-2011-2011",
    "to_id": "TECH-ISO-ISO-2702-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56461",
    "notes": "Extracted from ISO source metadata text referencing ISO 2702."
  },
  {
    "from_id": "TECH-ISO-ISO-14587-2011-2011",
    "to_id": "TECH-ISO-ISO-4759-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56461",
    "notes": "Extracted from ISO source metadata text referencing ISO 4759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14590-2016-2016",
    "to_id": "TECH-ISO-ISO-13887-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67386",
    "notes": "Extracted from ISO source metadata text referencing ISO 13887."
  },
  {
    "from_id": "TECH-ISO-ISO-14590-2016-2016",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67386",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-14590-2016-2016",
    "to_id": "TECH-ISO-ISO-4997-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67386",
    "notes": "Extracted from ISO source metadata text referencing ISO 4997."
  },
  {
    "from_id": "TECH-ISO-ISO-14593-1999-1999",
    "to_id": "TECH-ISO-ISO-10634-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24154",
    "notes": "Extracted from ISO source metadata text referencing ISO 10634."
  },
  {
    "from_id": "TECH-ISO-ISO-14593-1999-1999",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24154",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-14593-1999-1999",
    "to_id": "TECH-ISO-ISO-TR-15462-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24154",
    "notes": "Extracted from ISO source metadata text referencing ISO 15462."
  },
  {
    "from_id": "TECH-ISO-ISO-14595-2023-2023",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82189",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-14602-2010-2010",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52671",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-14612-2004-2004",
    "to_id": "TECH-ISO-ISO-8468-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24954",
    "notes": "Extracted from ISO source metadata text referencing ISO 8468."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-1-2002-2002",
    "to_id": "TECH-ISO-ISO-14617-12-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33384",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617-12."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-1-2002-2002",
    "to_id": "TECH-ISO-ISO-14617-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33384",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-1-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33384",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-1-2005-2005",
    "to_id": "TECH-ISO-ISO-14617-12-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41838",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617-12."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-1-2005-2005",
    "to_id": "TECH-ISO-ISO-14617-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41838",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-1-2005-2005",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41838",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-10-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33389",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-11-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33390",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-12-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33391",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-15-2002-2002",
    "to_id": "TECH-ISO-ISO-14617-12-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22668",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617-12."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-15-2002-2002",
    "to_id": "TECH-ISO-ISO-14617-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22668",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-2-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22650",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-2-2025-2025",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83364",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-3-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22651",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-4-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22652",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-5-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22653",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-6-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22654",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-7-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33385",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-8-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33386",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14617-9-2002-2002",
    "to_id": "TECH-ISO-ISO-DIS-14617-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33388",
    "notes": "Extracted from ISO source metadata text referencing ISO 14617."
  },
  {
    "from_id": "TECH-ISO-ISO-14620-1-2002-2002",
    "to_id": "TECH-ISO-ISO-14300-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29766",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14620-1-2002-2002",
    "to_id": "TECH-ISO-ISO-14620-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29766",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14620-1-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-14620-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67837",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620."
  },
  {
    "from_id": "TECH-ISO-ISO-14620-2-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-14620-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46182",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620."
  },
  {
    "from_id": "TECH-ISO-ISO-14620-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14620-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74116",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14620-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14620-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74116",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14627-2012-2012",
    "to_id": "TECH-ISO-ISO-26602-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54899",
    "notes": "Extracted from ISO source metadata text referencing ISO 26602."
  },
  {
    "from_id": "TECH-ISO-ISO-14630-2024-2024",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76810",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-14638-2015-2015",
    "to_id": "TECH-ISO-ISO-213-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57054",
    "notes": "Extracted from ISO source metadata text referencing ISO 213."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-13-2026-2026",
    "to_id": "TECH-ISO-ISO-14644-10-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91614",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-10."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-13-2026-2026",
    "to_id": "TECH-ISO-ISO-14644-9-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91614",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-9."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-14-2026-2026",
    "to_id": "TECH-ISO-ISO-14644-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91615",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-18-2023-2023",
    "to_id": "TECH-ISO-ISO-14644-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81440",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-2-2000-2000",
    "to_id": "TECH-ISO-ISO-14644-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25008",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-5-2004-2004",
    "to_id": "TECH-ISO-ISO-14644-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33445",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-5-2004-2004",
    "to_id": "TECH-ISO-ISO-14644-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33445",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-5-2004-2004",
    "to_id": "TECH-ISO-ISO-14698-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33445",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-5-2004-2004",
    "to_id": "TECH-ISO-ISO-14698-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33445",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-5-2025-2025",
    "to_id": "TECH-ISO-ISO-14698-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-5-2025-2025",
    "to_id": "TECH-ISO-ISO-14698-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14644-7-2004-2004",
    "to_id": "TECH-ISO-ISO-14644-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14647-2000-2000",
    "to_id": "TECH-ISO-ISO-10308-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25057",
    "notes": "Extracted from ISO source metadata text referencing ISO 10308."
  },
  {
    "from_id": "TECH-ISO-ISO-14648-1-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-14648-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30735",
    "notes": "Extracted from ISO source metadata text referencing ISO 14648."
  },
  {
    "from_id": "TECH-ISO-ISO-14648-2-2001-2001",
    "to_id": "TECH-ISO-ISO-14648-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30736",
    "notes": "Extracted from ISO source metadata text referencing ISO 14648-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14648-2-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-14648-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30736",
    "notes": "Extracted from ISO source metadata text referencing ISO 14648."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-214-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-214."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-224-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-224."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-14649-13-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-13."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-14649-14-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-14."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34744",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-214-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-214."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-224-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-224."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40895",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34745",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34745",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2003-2003",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34745",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34745",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40896",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40896",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40896",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40896",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-111-2010-2010",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-111-2010-2010",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34746",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37346",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-121-2005-2005",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37323",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-13-2013-2013",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52935",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-14649-14-2013-2013",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52936",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-1-2002-2002",
    "to_id": "TECH-ISO-ISO-11259-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25260",
    "notes": "Extracted from ISO source metadata text referencing ISO 11259."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-1-2002-2002",
    "to_id": "TECH-ISO-ISO-14688-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25260",
    "notes": "Extracted from ISO source metadata text referencing ISO 14688-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-1-2002-2002",
    "to_id": "TECH-ISO-ISO-14689-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25260",
    "notes": "Extracted from ISO source metadata text referencing ISO 14689."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14689-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66345",
    "notes": "Extracted from ISO source metadata text referencing ISO 14689-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-1-2017-2017",
    "to_id": "TECH-ISO-ISO-25177-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66345",
    "notes": "Extracted from ISO source metadata text referencing ISO 25177."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-2-2004-2004",
    "to_id": "TECH-ISO-ISO-14688-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34082",
    "notes": "Extracted from ISO source metadata text referencing ISO 14688-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-2-2017-2017",
    "to_id": "TECH-ISO-ISO-14689-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66346",
    "notes": "Extracted from ISO source metadata text referencing ISO 14689."
  },
  {
    "from_id": "TECH-ISO-ISO-14688-2-2017-2017",
    "to_id": "TECH-ISO-ISO-25177-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66346",
    "notes": "Extracted from ISO source metadata text referencing ISO 25177."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-1-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33433",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14692-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62256",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14692-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62256",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14692-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62256",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62256",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-2-2002-2002",
    "to_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33434",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-2-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62257",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-3-2002-2002",
    "to_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33435",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-3-2002-2002",
    "to_id": "TECH-ISO-ISO-14692-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33435",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-3-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62258",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-4-2002-2002",
    "to_id": "TECH-ISO-ISO-14692-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33436",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14692-4-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62259",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-14695-2003-2003",
    "to_id": "TECH-ISO-ISO-10816-1-1995-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37370",
    "notes": "Extracted from ISO source metadata text referencing ISO 10816-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14695-2003-2003",
    "to_id": "TECH-ISO-ISO-10816-3-2009-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37370",
    "notes": "Extracted from ISO source metadata text referencing ISO 10816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14695-2003-2003",
    "to_id": "TECH-ISO-ISO-14694-2003-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37370",
    "notes": "Extracted from ISO source metadata text referencing ISO 14694."
  },
  {
    "from_id": "TECH-ISO-ISO-14698-1-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-14698-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25015",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698."
  },
  {
    "from_id": "TECH-ISO-ISO-14698-2-2003-2003",
    "to_id": "TECH-ISO-ISO-14698-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25014",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14708-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14708-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67699",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-6."
  },
  {
    "from_id": "TECH-ISO-ISO-14708-4-2022-2022",
    "to_id": "TECH-ISO-ISO-14708-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73537",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14708-6-2019-2019",
    "to_id": "TECH-ISO-ISO-14708-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67700",
    "notes": "Extracted from ISO source metadata text referencing ISO 14708-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14713-1-2009-2009",
    "to_id": "TECH-ISO-ISO-12944-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43432",
    "notes": "Extracted from ISO source metadata text referencing ISO 12944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14713-1-2009-2009",
    "to_id": "TECH-ISO-ISO-12944-8-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43432",
    "notes": "Extracted from ISO source metadata text referencing ISO 12944-8."
  },
  {
    "from_id": "TECH-ISO-ISO-14713-2-2009-2009",
    "to_id": "TECH-ISO-ISO-12944-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45558",
    "notes": "Extracted from ISO source metadata text referencing ISO 12944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14713-2-2019-2019",
    "to_id": "TECH-ISO-ISO-1461-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71136",
    "notes": "Extracted from ISO source metadata text referencing ISO 1461."
  },
  {
    "from_id": "TECH-ISO-ISO-14713-3-2009-2009",
    "to_id": "TECH-ISO-ISO-12944-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45946",
    "notes": "Extracted from ISO source metadata text referencing ISO 12944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14722-1998-1998",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25358",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14723-2001-2001",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25359",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-14723-2009-2009",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45023",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-14726-2-2002-2002",
    "to_id": "TECH-ISO-ISO-14726-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28353",
    "notes": "Extracted from ISO source metadata text referencing ISO 14726-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14732-2013-2013",
    "to_id": "TECH-ISO-ISO-14555-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54935",
    "notes": "Extracted from ISO source metadata text referencing ISO 14555."
  },
  {
    "from_id": "TECH-ISO-ISO-14732-2025-2025",
    "to_id": "TECH-ISO-ISO-18785-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82980",
    "notes": "Extracted from ISO source metadata text referencing ISO 18785-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14732-2025-2025",
    "to_id": "TECH-ISO-ISO-25239-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82980",
    "notes": "Extracted from ISO source metadata text referencing ISO 25239-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14738-2002-2002",
    "to_id": "TECH-ISO-ISO-13852-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27556",
    "notes": "Extracted from ISO source metadata text referencing ISO 13852."
  },
  {
    "from_id": "TECH-ISO-ISO-14738-2002-2002",
    "to_id": "TECH-ISO-ISO-9241-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27556",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14739-1-2014-2014",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54948",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-14744-5-2000-2000",
    "to_id": "TECH-ISO-ISO-14744-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25469",
    "notes": "Extracted from ISO source metadata text referencing ISO 14744-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14791-2000-2000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25560",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14792-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33404",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14792-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57254",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14793-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37149",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14793-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57255",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14794-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37007",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-14794-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57256",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-148-1-2006-2006",
    "to_id": "TECH-ISO-ISO-14556-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35183",
    "notes": "Extracted from ISO source metadata text referencing ISO 14556."
  },
  {
    "from_id": "TECH-ISO-ISO-148-1-2009-2009",
    "to_id": "TECH-ISO-ISO-14556-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53980",
    "notes": "Extracted from ISO source metadata text referencing ISO 14556."
  },
  {
    "from_id": "TECH-ISO-ISO-148-1-2016-2016",
    "to_id": "TECH-ISO-ISO-14556-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63802",
    "notes": "Extracted from ISO source metadata text referencing ISO 14556."
  },
  {
    "from_id": "TECH-ISO-ISO-148-1-2016-2016",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63802",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-148-2-2008-2008",
    "to_id": "TECH-ISO-ISO-148-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40548",
    "notes": "Extracted from ISO source metadata text referencing ISO 148-1."
  },
  {
    "from_id": "TECH-ISO-ISO-148-2-2008-2008",
    "to_id": "TECH-ISO-ISO-148-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40548",
    "notes": "Extracted from ISO source metadata text referencing ISO 148-3."
  },
  {
    "from_id": "TECH-ISO-ISO-148-2-2016-2016",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63812",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-148-3-2008-2008",
    "to_id": "TECH-ISO-ISO-148-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40549",
    "notes": "Extracted from ISO source metadata text referencing ISO 148-1."
  },
  {
    "from_id": "TECH-ISO-ISO-148-3-2008-2008",
    "to_id": "TECH-ISO-ISO-148-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40549",
    "notes": "Extracted from ISO source metadata text referencing ISO 148-2."
  },
  {
    "from_id": "TECH-ISO-ISO-148-3-2016-2016",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63813",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-148-4-2026-2026",
    "to_id": "TECH-ISO-ISO-14556-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86135",
    "notes": "Extracted from ISO source metadata text referencing ISO 14556."
  },
  {
    "from_id": "TECH-ISO-ISO-14813-6-2009-2009",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45939",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-14813-6-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45939",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-14813-6-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45939",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825."
  },
  {
    "from_id": "TECH-ISO-ISO-14816-2005-2005",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38667",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-14816-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14816-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-14816-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14816-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8825-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14817-1-2015-2015",
    "to_id": "TECH-ISO-ISO-14817-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65668",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817."
  },
  {
    "from_id": "TECH-ISO-ISO-14817-1-2015-2015",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65668",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-14817-2-2015-2015",
    "to_id": "TECH-ISO-ISO-14817-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65669",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14819-2-2013-2013",
    "to_id": "TECH-ISO-ISO-14819-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59231",
    "notes": "Extracted from ISO source metadata text referencing ISO 14819-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14819-2-2021-2021",
    "to_id": "TECH-ISO-ISO-14819-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76782",
    "notes": "Extracted from ISO source metadata text referencing ISO 14819-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14824-3-2012-2012",
    "to_id": "TECH-ISO-ISO-14824-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55073",
    "notes": "Extracted from ISO source metadata text referencing ISO 14824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14827-2-2005-2005",
    "to_id": "TECH-ISO-ISO-14827-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41362",
    "notes": "Extracted from ISO source metadata text referencing ISO 14827-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14839-1-2018-2018",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68127",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-14839-1-2018-2018",
    "to_id": "TECH-ISO-ISO-2041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68127",
    "notes": "Extracted from ISO source metadata text referencing ISO 2041."
  },
  {
    "from_id": "TECH-ISO-ISO-14839-1-2018-2018",
    "to_id": "TECH-ISO-ISO-21940-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68127",
    "notes": "Extracted from ISO source metadata text referencing ISO 21940-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14839-3-2006-2006",
    "to_id": "TECH-ISO-ISO-10814-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39057",
    "notes": "Extracted from ISO source metadata text referencing ISO 10814."
  },
  {
    "from_id": "TECH-ISO-ISO-14851-2019-2019",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70026",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-14852-2018-2018",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72051",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-14852-2021-2021",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80303",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-14869-3-2017-2017",
    "to_id": "TECH-ISO-ISO-11466-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60536",
    "notes": "Extracted from ISO source metadata text referencing ISO 11466."
  },
  {
    "from_id": "TECH-ISO-ISO-14869-3-2017-2017",
    "to_id": "TECH-ISO-ISO-12914-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60536",
    "notes": "Extracted from ISO source metadata text referencing ISO 12914."
  },
  {
    "from_id": "TECH-ISO-ISO-14885-2014-2014",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55259",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-14890-2013-2013",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61047",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14890-2026-2026",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88543",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14895-2016-2016",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61102",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-14895-2016-2016",
    "to_id": "TECH-ISO-ISO-9094-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61102",
    "notes": "Extracted from ISO source metadata text referencing ISO 9094."
  },
  {
    "from_id": "TECH-ISO-ISO-14903-2012-2012",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55263",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-14903-2017-2017",
    "to_id": "TECH-ISO-ISO-13971-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67553",
    "notes": "Extracted from ISO source metadata text referencing ISO 13971."
  },
  {
    "from_id": "TECH-ISO-ISO-14903-2017-2017",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67553",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-14903-2025-2025",
    "to_id": "TECH-ISO-ISO-13971-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86750",
    "notes": "Extracted from ISO source metadata text referencing ISO 13971."
  },
  {
    "from_id": "TECH-ISO-ISO-14903-2025-2025",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86750",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-14906-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14907-2-2021-2021",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81054",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-14907-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81054",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-14921-2010-2010",
    "to_id": "TECH-ISO-ISO-14920-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45970",
    "notes": "Extracted from ISO source metadata text referencing ISO 14920."
  },
  {
    "from_id": "TECH-ISO-ISO-14921-2010-2010",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45970",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27106",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27106",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-1-1999-1999",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27106",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14922-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27107",
    "notes": "Extracted from ISO source metadata text referencing ISO 14922-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2-1999-1999",
    "to_id": "TECH-ISO-ISO-14922-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27107",
    "notes": "Extracted from ISO source metadata text referencing ISO 14922-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27107",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2-1999-1999",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27107",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2021-2021",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75427",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2021-2021",
    "to_id": "TECH-ISO-ISO-45001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75427",
    "notes": "Extracted from ISO source metadata text referencing ISO 45001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-2021-2021",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75427",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-3-1999-1999",
    "to_id": "TECH-ISO-ISO-14922-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27108",
    "notes": "Extracted from ISO source metadata text referencing ISO 14922-4."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-3-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27108",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-3-1999-1999",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27108",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-4-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27109",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-14922-4-1999-1999",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27109",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-14935-2020-2020",
    "to_id": "TECH-ISO-ISO-15029-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71881",
    "notes": "Extracted from ISO source metadata text referencing ISO 15029-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14935-2020-2020",
    "to_id": "TECH-ISO-ISO-15029-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71881",
    "notes": "Extracted from ISO source metadata text referencing ISO 15029-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14945-2004-2004",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25641",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-14945-2004-2004",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25641",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-14945-2004-2004",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25641",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-14955-1-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-14062-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55294",
    "notes": "Extracted from ISO source metadata text referencing ISO 14062."
  },
  {
    "from_id": "TECH-ISO-ISO-14955-1-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-14062-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70035",
    "notes": "Extracted from ISO source metadata text referencing ISO 14062."
  },
  {
    "from_id": "TECH-ISO-ISO-14960-2-2014-2014",
    "to_id": "TECH-ISO-ISO-9413-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61840",
    "notes": "Extracted from ISO source metadata text referencing ISO 9413."
  },
  {
    "from_id": "TECH-ISO-ISO-14966-2002-2002",
    "to_id": "TECH-ISO-ISO-10312-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36256",
    "notes": "Extracted from ISO source metadata text referencing ISO 10312."
  },
  {
    "from_id": "TECH-ISO-ISO-14966-2019-2019",
    "to_id": "TECH-ISO-ISO-10312-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75583",
    "notes": "Extracted from ISO source metadata text referencing ISO 10312."
  },
  {
    "from_id": "TECH-ISO-ISO-14968-1999-1999",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26114",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-14968-2022-2022",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83283",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-14969-1999-1999",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25800",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-14969-1999-1999",
    "to_id": "TECH-ISO-ISO-13488-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25800",
    "notes": "Extracted from ISO source metadata text referencing ISO 13488."
  },
  {
    "from_id": "TECH-ISO-ISO-14971-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-24971-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72704",
    "notes": "Extracted from ISO source metadata text referencing ISO 24971."
  },
  {
    "from_id": "TECH-ISO-ISO-14972-1998-1998",
    "to_id": "TECH-ISO-ISO-10555-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26128",
    "notes": "Extracted from ISO source metadata text referencing ISO 10555-5."
  },
  {
    "from_id": "TECH-ISO-ISO-14975-2000-2000",
    "to_id": "TECH-ISO-ISO-14976-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24270",
    "notes": "Extracted from ISO source metadata text referencing ISO 14976."
  },
  {
    "from_id": "TECH-ISO-ISO-14990-1-2016-2016",
    "to_id": "TECH-ISO-ISO-14990-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63299",
    "notes": "Extracted from ISO source metadata text referencing ISO 14990-2."
  },
  {
    "from_id": "TECH-ISO-ISO-14990-1-2016-2016",
    "to_id": "TECH-ISO-ISO-14990-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63299",
    "notes": "Extracted from ISO source metadata text referencing ISO 14990-3."
  },
  {
    "from_id": "TECH-ISO-ISO-14990-1-2016-2016",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63299",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-14993-0000",
    "to_id": "TECH-ISO-ISO-11997-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89968",
    "notes": "Extracted from ISO source metadata text referencing ISO 11997-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14993-2018-2018",
    "to_id": "TECH-ISO-ISO-11997-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71869",
    "notes": "Extracted from ISO source metadata text referencing ISO 11997-1."
  },
  {
    "from_id": "TECH-ISO-ISO-14997-2003-2003",
    "to_id": "TECH-ISO-ISO-10110-7-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-7."
  },
  {
    "from_id": "TECH-ISO-ISO-15000-2-2021-2021",
    "to_id": "TECH-ISO-ISO-15000-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79109",
    "notes": "Extracted from ISO source metadata text referencing ISO 15000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15001-2003-2003",
    "to_id": "TECH-ISO-ISO-121-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26186",
    "notes": "Extracted from ISO source metadata text referencing ISO 121."
  },
  {
    "from_id": "TECH-ISO-ISO-15001-2010-2010",
    "to_id": "TECH-ISO-ISO-121-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44250",
    "notes": "Extracted from ISO source metadata text referencing ISO 121."
  },
  {
    "from_id": "TECH-ISO-ISO-15004-2-2007-2007",
    "to_id": "TECH-ISO-ISO-15004-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38952",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004."
  },
  {
    "from_id": "TECH-ISO-ISO-15007-1-2014-2014",
    "to_id": "TECH-ISO-ISO-15007-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56621",
    "notes": "Extracted from ISO source metadata text referencing ISO 15007."
  },
  {
    "from_id": "TECH-ISO-ISO-15007-1-2014-2014",
    "to_id": "TECH-ISO-ISO-2854-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56621",
    "notes": "Extracted from ISO source metadata text referencing ISO 2854."
  },
  {
    "from_id": "TECH-ISO-ISO-15007-1-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-13425-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56621",
    "notes": "Extracted from ISO source metadata text referencing ISO 13425."
  },
  {
    "from_id": "TECH-ISO-ISO-15008-2017-2017",
    "to_id": "TECH-ISO-ISO-4513-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62784",
    "notes": "Extracted from ISO source metadata text referencing ISO 4513."
  },
  {
    "from_id": "TECH-ISO-ISO-15022-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25775",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-15022-1-1999-1999",
    "to_id": "TECH-ISO-ISO-TR-7775-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25775",
    "notes": "Extracted from ISO source metadata text referencing ISO 7775."
  },
  {
    "from_id": "TECH-ISO-ISO-15023-1-2017-2017",
    "to_id": "TECH-ISO-ISO-15023-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65482",
    "notes": "Extracted from ISO source metadata text referencing ISO 15023-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15023-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15023-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25580",
    "notes": "Extracted from ISO source metadata text referencing ISO 15023-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15023-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15023-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70420",
    "notes": "Extracted from ISO source metadata text referencing ISO 15023-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-1-2012-2012",
    "to_id": "TECH-ISO-ISO-15027-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52164",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-1-2012-2012",
    "to_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52164",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "to_id": "TECH-ISO-ISO-15027-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78057",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "to_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78057",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-2-2012-2012",
    "to_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52165",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-2-2012-2012",
    "to_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52165",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-2-2026-2026",
    "to_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78058",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-2-2026-2026",
    "to_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78058",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-3-2012-2012",
    "to_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52166",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-3-2012-2012",
    "to_id": "TECH-ISO-ISO-15027-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52166",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "to_id": "TECH-ISO-ISO-15027-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78059",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15027-3-2026-2026",
    "to_id": "TECH-ISO-ISO-15027-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78059",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-1-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51828",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-3-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64636",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-4-2005-2005",
    "to_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40087",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-4-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55047",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2006-2006",
    "to_id": "TECH-ISO-ISO-14230-4-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29108",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2006-2006",
    "to_id": "TECH-ISO-ISO-15031-4-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29108",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2006-2006",
    "to_id": "TECH-ISO-ISO-15765-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29108",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2006-2006",
    "to_id": "TECH-ISO-ISO-9141-2-1994-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29108",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2011-2011",
    "to_id": "TECH-ISO-ISO-14230-4-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50816",
    "notes": "Extracted from ISO source metadata text referencing ISO 14230-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2011-2011",
    "to_id": "TECH-ISO-ISO-15031-4-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50816",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2011-2011",
    "to_id": "TECH-ISO-ISO-15765-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50816",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2011-2011",
    "to_id": "TECH-ISO-ISO-9141-2-1994-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50816",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "to_id": "TECH-ISO-ISO-9141-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66368",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66368",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66368",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-15032-2000-2000",
    "to_id": "TECH-ISO-ISO-10328-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24632",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328."
  },
  {
    "from_id": "TECH-ISO-ISO-15037-1-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15037-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70164",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15037-2-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28824",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15037-3-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81225",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15042-2017-2017",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63408",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-15042-2017-2017",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63408",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-14584-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 14584."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-14586-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 14586."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-14587-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 14587."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-1482-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 1482."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-1483-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 1483."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-15482-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 15482."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-15483-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 15483."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-2009-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 2009."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-2010-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 2010."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-7046-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 7046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-7046-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 7046-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-7047-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 7047."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-7050-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 7050."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-7051-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 7051."
  },
  {
    "from_id": "TECH-ISO-ISO-15065-2005-2005",
    "to_id": "TECH-ISO-ISO-7721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37365",
    "notes": "Extracted from ISO source metadata text referencing ISO 7721."
  },
  {
    "from_id": "TECH-ISO-ISO-15083-2003-2003",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26406",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-15083-2020-2020",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72972",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-15085-2003-2003",
    "to_id": "TECH-ISO-ISO-13590-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26408",
    "notes": "Extracted from ISO source metadata text referencing ISO 13590."
  },
  {
    "from_id": "TECH-ISO-ISO-15085-2003-2003",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26408",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-15093-2015-2015",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57654",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-15096-2014-2014",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57655",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-1-2019-2019",
    "to_id": "TECH-ISO-ISO-15118-20-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69113",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-20."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-2-2014-2014",
    "to_id": "TECH-ISO-ISO-15118-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55366",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-2-2014-2014",
    "to_id": "TECH-ISO-ISO-15118-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55366",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-21-2025-2025",
    "to_id": "TECH-ISO-ISO-15118-20-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84170",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-20."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-4-2018-2018",
    "to_id": "TECH-ISO-ISO-15118-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61724",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-4-2018-2018",
    "to_id": "TECH-ISO-ISO-15118-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61724",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-8-2018-2018",
    "to_id": "TECH-ISO-ISO-19363-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62984",
    "notes": "Extracted from ISO source metadata text referencing ISO 19363."
  },
  {
    "from_id": "TECH-ISO-ISO-15118-8-2020-2020",
    "to_id": "TECH-ISO-ISO-19363-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80525",
    "notes": "Extracted from ISO source metadata text referencing ISO 19363."
  },
  {
    "from_id": "TECH-ISO-ISO-1513-1992-1992",
    "to_id": "TECH-ISO-ISO-1512-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6103",
    "notes": "Extracted from ISO source metadata text referencing ISO 1512."
  },
  {
    "from_id": "TECH-ISO-ISO-15137-2005-2005",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37391",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15143-1-2010-2010",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37406",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-15143-1-2010-2010",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37406",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-15143-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37406",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15143-2-2010-2010",
    "to_id": "TECH-ISO-ISO-15143-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37407",
    "notes": "Extracted from ISO source metadata text referencing ISO 15143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15147-2012-2012",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61048",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15156-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15156-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29889",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15156-2-2015-2015",
    "to_id": "TECH-ISO-ISO-15156-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66641",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15156-2-2020-2020",
    "to_id": "TECH-ISO-ISO-15156-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79659",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15156-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15156-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29890",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15156-3-2009-2009",
    "to_id": "TECH-ISO-ISO-15156-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53606",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1516-2002-2002",
    "to_id": "TECH-ISO-ISO-3680-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28656",
    "notes": "Extracted from ISO source metadata text referencing ISO 3680."
  },
  {
    "from_id": "TECH-ISO-ISO-15161-2001-2001",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25994",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15167-1999-1999",
    "to_id": "TECH-ISO-ISO-13736-2021-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25979",
    "notes": "Extracted from ISO source metadata text referencing ISO 13736."
  },
  {
    "from_id": "TECH-ISO-ISO-15167-1999-1999",
    "to_id": "TECH-ISO-ISO-2719-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25979",
    "notes": "Extracted from ISO source metadata text referencing ISO 2719."
  },
  {
    "from_id": "TECH-ISO-ISO-15167-1999-1999",
    "to_id": "TECH-ISO-ISO-3679-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25979",
    "notes": "Extracted from ISO source metadata text referencing ISO 3679."
  },
  {
    "from_id": "TECH-ISO-ISO-15171-2-2016-2016",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62095",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-15171-2-2016-2016",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62095",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-1518-1-2019-2019",
    "to_id": "TECH-ISO-ISO-12137-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73853",
    "notes": "Extracted from ISO source metadata text referencing ISO 12137."
  },
  {
    "from_id": "TECH-ISO-ISO-1518-1-2019-2019",
    "to_id": "TECH-ISO-ISO-1518-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73853",
    "notes": "Extracted from ISO source metadata text referencing ISO 1518."
  },
  {
    "from_id": "TECH-ISO-ISO-1518-2-2011-2011",
    "to_id": "TECH-ISO-ISO-12137-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59596",
    "notes": "Extracted from ISO source metadata text referencing ISO 12137."
  },
  {
    "from_id": "TECH-ISO-ISO-1518-2-2011-2011",
    "to_id": "TECH-ISO-ISO-1518-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59596",
    "notes": "Extracted from ISO source metadata text referencing ISO 1518-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1518-2-2019-2019",
    "to_id": "TECH-ISO-ISO-12137-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73855",
    "notes": "Extracted from ISO source metadata text referencing ISO 12137."
  },
  {
    "from_id": "TECH-ISO-ISO-1518-2-2019-2019",
    "to_id": "TECH-ISO-ISO-1518-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73855",
    "notes": "Extracted from ISO source metadata text referencing ISO 1518."
  },
  {
    "from_id": "TECH-ISO-ISO-15181-2-2007-2007",
    "to_id": "TECH-ISO-ISO-15181-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42868",
    "notes": "Extracted from ISO source metadata text referencing ISO 15181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15181-3-2007-2007",
    "to_id": "TECH-ISO-ISO-15181-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39164",
    "notes": "Extracted from ISO source metadata text referencing ISO 15181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15181-5-2008-2008",
    "to_id": "TECH-ISO-ISO-15181-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40684",
    "notes": "Extracted from ISO source metadata text referencing ISO 15181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15181-6-2012-2012",
    "to_id": "TECH-ISO-ISO-15181-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51125",
    "notes": "Extracted from ISO source metadata text referencing ISO 15181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-2-2003-2003",
    "to_id": "TECH-ISO-ISO-140-10-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30105",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-10."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-2-2003-2003",
    "to_id": "TECH-ISO-ISO-140-3-1995-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30105",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-2-2003-2003",
    "to_id": "TECH-ISO-ISO-140-4-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30105",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15186-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30105",
    "notes": "Extracted from ISO source metadata text referencing ISO 15186-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15186-3-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30105",
    "notes": "Extracted from ISO source metadata text referencing ISO 15186-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-2-2003-2003",
    "to_id": "TECH-ISO-ISO-717-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30105",
    "notes": "Extracted from ISO source metadata text referencing ISO 717-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-3-2002-2002",
    "to_id": "TECH-ISO-ISO-140-10-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31395",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-10."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-3-2002-2002",
    "to_id": "TECH-ISO-ISO-140-3-1995-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31395",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15186-3-2002-2002",
    "to_id": "TECH-ISO-ISO-15186-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31395",
    "notes": "Extracted from ISO source metadata text referencing ISO 15186-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15194-2009-2009",
    "to_id": "TECH-ISO-ISO-17511-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42022",
    "notes": "Extracted from ISO source metadata text referencing ISO 17511."
  },
  {
    "from_id": "TECH-ISO-ISO-15195-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38363",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-15195-2018-2018",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69824",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-15195-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69824",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-1-2012-2012",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51315",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-1-2020-2020",
    "to_id": "TECH-ISO-ISO-11041-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74937",
    "notes": "Extracted from ISO source metadata text referencing ISO 11041."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-1-2020-2020",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74937",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-2-2012-2012",
    "to_id": "TECH-ISO-ISO-11174-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51316",
    "notes": "Extracted from ISO source metadata text referencing ISO 11174."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-2-2012-2012",
    "to_id": "TECH-ISO-ISO-30011-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51316",
    "notes": "Extracted from ISO source metadata text referencing ISO 30011."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-2-2012-2012",
    "to_id": "TECH-ISO-ISO-8518-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51316",
    "notes": "Extracted from ISO source metadata text referencing ISO 8518."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-2-2020-2020",
    "to_id": "TECH-ISO-ISO-11174-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74938",
    "notes": "Extracted from ISO source metadata text referencing ISO 11174."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-2-2020-2020",
    "to_id": "TECH-ISO-ISO-30011-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74938",
    "notes": "Extracted from ISO source metadata text referencing ISO 30011."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-2-2020-2020",
    "to_id": "TECH-ISO-ISO-8518-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74938",
    "notes": "Extracted from ISO source metadata text referencing ISO 8518."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-3-2004-2004",
    "to_id": "TECH-ISO-ISO-15202-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38497",
    "notes": "Extracted from ISO source metadata text referencing ISO 15202-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15202-3-2004-2004",
    "to_id": "TECH-ISO-ISO-15202-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38497",
    "notes": "Extracted from ISO source metadata text referencing ISO 15202-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15223-2-2010-2010",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42343",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-15223-2-2010-2010",
    "to_id": "TECH-ISO-ISO-15223-1-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42343",
    "notes": "Extracted from ISO source metadata text referencing ISO 15223-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15226-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26947",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15226-1999-1999",
    "to_id": "TECH-ISO-ISO-9003-1994-COR-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26947",
    "notes": "Extracted from ISO source metadata text referencing ISO 9003."
  },
  {
    "from_id": "TECH-ISO-ISO-15226-1999-1999",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26947",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-15227-2000-2000",
    "to_id": "TECH-ISO-ISO-10936-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26965",
    "notes": "Extracted from ISO source metadata text referencing ISO 10936-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15227-2000-2000",
    "to_id": "TECH-ISO-ISO-11884-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26965",
    "notes": "Extracted from ISO source metadata text referencing ISO 11884-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15227-2000-2000",
    "to_id": "TECH-ISO-ISO-11884-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26965",
    "notes": "Extracted from ISO source metadata text referencing ISO 11884-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1523-2002-2002",
    "to_id": "TECH-ISO-ISO-3679-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26981",
    "notes": "Extracted from ISO source metadata text referencing ISO 3679."
  },
  {
    "from_id": "TECH-ISO-ISO-15236-1-2005-2005",
    "to_id": "TECH-ISO-ISO-15236-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39706",
    "notes": "Extracted from ISO source metadata text referencing ISO 15236-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15236-2-2004-2004",
    "to_id": "TECH-ISO-ISO-15236-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31483",
    "notes": "Extracted from ISO source metadata text referencing ISO 15236-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15236-3-2007-2007",
    "to_id": "TECH-ISO-ISO-15236-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41049",
    "notes": "Extracted from ISO source metadata text referencing ISO 15236-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15245-1-2021-2021",
    "to_id": "TECH-ISO-ISO-13341-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79727",
    "notes": "Extracted from ISO source metadata text referencing ISO 13341."
  },
  {
    "from_id": "TECH-ISO-ISO-15252-1-1999-1999",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27083",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-15252-2-1999-1999",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27084",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15252-2-1999-1999",
    "to_id": "TECH-ISO-ISO-15252-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27084",
    "notes": "Extracted from ISO source metadata text referencing ISO 15252-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15252-3-1999-1999",
    "to_id": "TECH-ISO-ISO-15252-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27085",
    "notes": "Extracted from ISO source metadata text referencing ISO 15252-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15252-3-1999-1999",
    "to_id": "TECH-ISO-ISO-15252-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27085",
    "notes": "Extracted from ISO source metadata text referencing ISO 15252-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15254-2002-2002",
    "to_id": "TECH-ISO-ISO-15253-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26287",
    "notes": "Extracted from ISO source metadata text referencing ISO 15253."
  },
  {
    "from_id": "TECH-ISO-ISO-15257-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17024-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61714",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17024."
  },
  {
    "from_id": "TECH-ISO-ISO-15270-5-2025-2025",
    "to_id": "TECH-ISO-ISO-17088-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84590",
    "notes": "Extracted from ISO source metadata text referencing ISO 17088."
  },
  {
    "from_id": "TECH-ISO-ISO-15270-5-2025-2025",
    "to_id": "TECH-ISO-ISO-18606-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84590",
    "notes": "Extracted from ISO source metadata text referencing ISO 18606."
  },
  {
    "from_id": "TECH-ISO-ISO-15314-2004-2004",
    "to_id": "TECH-ISO-ISO-4582-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40530",
    "notes": "Extracted from ISO source metadata text referencing ISO 4582."
  },
  {
    "from_id": "TECH-ISO-ISO-15314-2018-2018",
    "to_id": "TECH-ISO-ISO-4582-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74668",
    "notes": "Extracted from ISO source metadata text referencing ISO 4582."
  },
  {
    "from_id": "TECH-ISO-ISO-15314-2018-2018",
    "to_id": "TECH-ISO-ISO-877-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74668",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15314-2018-2018",
    "to_id": "TECH-ISO-ISO-877-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74668",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15314-2018-2018",
    "to_id": "TECH-ISO-ISO-877-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74668",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15360-1-2000-2000",
    "to_id": "TECH-ISO-ISO-15319-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27378",
    "notes": "Extracted from ISO source metadata text referencing ISO 15319."
  },
  {
    "from_id": "TECH-ISO-ISO-15364-2016-2016",
    "to_id": "TECH-ISO-ISO-16852-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62241",
    "notes": "Extracted from ISO source metadata text referencing ISO 16852."
  },
  {
    "from_id": "TECH-ISO-ISO-15364-2021-2021",
    "to_id": "TECH-ISO-ISO-16852-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74708",
    "notes": "Extracted from ISO source metadata text referencing ISO 16852."
  },
  {
    "from_id": "TECH-ISO-ISO-15366-2-2014-2014",
    "to_id": "TECH-ISO-ISO-15366-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56506",
    "notes": "Extracted from ISO source metadata text referencing ISO 15366-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15367-2-2005-2005",
    "to_id": "TECH-ISO-ISO-15367-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33629",
    "notes": "Extracted from ISO source metadata text referencing ISO 15367-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15372-2000-2000",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27030",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-15375-2004-2004",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37521",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15378-2006-2006",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37522",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15378-2011-2011",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54973",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15378-2015-2015",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64289",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15378-2017-2017",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70729",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15378-2017-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88385",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-15380-2002-2002",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27483",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15380-2011-2011",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54991",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15380-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66277",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-15382-2025-2025",
    "to_id": "TECH-ISO-ISO-6980-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84052",
    "notes": "Extracted from ISO source metadata text referencing ISO 6980."
  },
  {
    "from_id": "TECH-ISO-ISO-15384-2003-2003",
    "to_id": "TECH-ISO-ISO-11613-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26961",
    "notes": "Extracted from ISO source metadata text referencing ISO 11613."
  },
  {
    "from_id": "TECH-ISO-ISO-15384-2003-2003",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26961",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-15384-2018-2018",
    "to_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67219",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15384-2018-2018",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67219",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-15384-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67219",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-15392-2019-2019",
    "to_id": "TECH-ISO-ISO-26000-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69947",
    "notes": "Extracted from ISO source metadata text referencing ISO 26000."
  },
  {
    "from_id": "TECH-ISO-ISO-15401-2000-2000",
    "to_id": "TECH-ISO-ISO-15402-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27540",
    "notes": "Extracted from ISO source metadata text referencing ISO 15402."
  },
  {
    "from_id": "TECH-ISO-ISO-15402-2000-2000",
    "to_id": "TECH-ISO-ISO-15401-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27541",
    "notes": "Extracted from ISO source metadata text referencing ISO 15401."
  },
  {
    "from_id": "TECH-ISO-ISO-15439-3-2007-2007",
    "to_id": "TECH-ISO-ISO-15439-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40703",
    "notes": "Extracted from ISO source metadata text referencing ISO 15439-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15439-3-2007-2007",
    "to_id": "TECH-ISO-ISO-15439-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40703",
    "notes": "Extracted from ISO source metadata text referencing ISO 15439-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15487-2009-2009",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52638",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-15487-2018-2018",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67602",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-15496-2018-2018",
    "to_id": "TECH-ISO-ISO-11092-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65150",
    "notes": "Extracted from ISO source metadata text referencing ISO 11092."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-1-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60255",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-1-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60255",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-1-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60255",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-10-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60284",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-10-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60284",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-10-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60284",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-11-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60285",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-11-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60285",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-11-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60285",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-12-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60286",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-12-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60286",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-12-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60286",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-13-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55424",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-13-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55424",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-13-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55424",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-13-2023-2023",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75992",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-13-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75992",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-14-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51560",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-14-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51560",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-14-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51560",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-14-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75993",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-14-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75993",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-15-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67708",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-15-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67708",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-15-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67708",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2012-2012",
    "to_id": "TECH-ISO-ISO-1127-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51559",
    "notes": "Extracted from ISO source metadata text referencing ISO 1127."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51559",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51559",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51559",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2020-2020",
    "to_id": "TECH-ISO-ISO-1127-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75994",
    "notes": "Extracted from ISO source metadata text referencing ISO 1127."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75994",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-16-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75994",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-17-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51558",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-17-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51558",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-17-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51558",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-17-2021-2021",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75995",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-17-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75995",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-18-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51557",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-18-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51557",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-18-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51557",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-18-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75996",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-18-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75996",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-19-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51556",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-19-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51556",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-19-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51556",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-19-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75997",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-19-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75997",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-2-2016-2016",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69110",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69110",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-20-2007-2007",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37854",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-20-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37854",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-20-2007-2007",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37854",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-20-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60259",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-20-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60259",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-20-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60259",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-21-2023-2023",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-21-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78830",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-23-2023-2023",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81104",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-23-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81104",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-3-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51564",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-3-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51564",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-3-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51564",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-3-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75987",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-3-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75987",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-4-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51563",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-4-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51563",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-4-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75988",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-4-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75988",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-5-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55423",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-5-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55423",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-5-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55423",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-5-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75989",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-5-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75989",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-6-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-6-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51562",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-6-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-6-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75990",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-6-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75990",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2002-2002",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30455",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2002-2002",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30455",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30455",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30455",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60256",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60256",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-7-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60256",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-8-2015-2015",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60283",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-8-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60283",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-8-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60283",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-9-2012-2012",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51561",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-9-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51561",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-9-2020-2020",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75991",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15500-9-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75991",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-1-2016-2016",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68375",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68375",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-1-2025-2025",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86567",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-1-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86567",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68369",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-2-2025-2025",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86585",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-2-2025-2025",
    "to_id": "TECH-ISO-ISO-14469-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86585",
    "notes": "Extracted from ISO source metadata text referencing ISO 14469."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15501-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86585",
    "notes": "Extracted from ISO source metadata text referencing ISO 15501-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-2-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86585",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15501-2-2025-2025",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86585",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-15510-2010-2010",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43159",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-15510-2014-2014",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61187",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-15512-2008-2008",
    "to_id": "TECH-ISO-ISO-62-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41662",
    "notes": "Extracted from ISO source metadata text referencing ISO 62."
  },
  {
    "from_id": "TECH-ISO-ISO-15512-2014-2014",
    "to_id": "TECH-ISO-ISO-62-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62249",
    "notes": "Extracted from ISO source metadata text referencing ISO 62."
  },
  {
    "from_id": "TECH-ISO-ISO-15512-2016-2016",
    "to_id": "TECH-ISO-ISO-62-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70025",
    "notes": "Extracted from ISO source metadata text referencing ISO 62."
  },
  {
    "from_id": "TECH-ISO-ISO-15512-2019-2019",
    "to_id": "TECH-ISO-ISO-62-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73834",
    "notes": "Extracted from ISO source metadata text referencing ISO 62."
  },
  {
    "from_id": "TECH-ISO-ISO-15513-2000-2000",
    "to_id": "TECH-ISO-ISO-12480-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27038",
    "notes": "Extracted from ISO source metadata text referencing ISO 12480-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15522-1999-1999",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27554",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-15527-2018-2018",
    "to_id": "TECH-ISO-ISO-1043-1-2011-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70309",
    "notes": "Extracted from ISO source metadata text referencing ISO 1043-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15527-2022-2022",
    "to_id": "TECH-ISO-ISO-1043-1-2011-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80208",
    "notes": "Extracted from ISO source metadata text referencing ISO 1043-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15528-2013-2013",
    "to_id": "TECH-ISO-ISO-1513-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56809",
    "notes": "Extracted from ISO source metadata text referencing ISO 1513."
  },
  {
    "from_id": "TECH-ISO-ISO-15528-2020-2020",
    "to_id": "TECH-ISO-ISO-1513-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77808",
    "notes": "Extracted from ISO source metadata text referencing ISO 1513."
  },
  {
    "from_id": "TECH-ISO-ISO-15531-31-2004-2004",
    "to_id": "TECH-ISO-ISO-CD-15531-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31583",
    "notes": "Extracted from ISO source metadata text referencing ISO 15531-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15531-42-2005-2005",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-15534-2-2000-2000",
    "to_id": "TECH-ISO-ISO-12100-1-2003-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30263",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15534-2-2000-2000",
    "to_id": "TECH-ISO-ISO-13852-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30263",
    "notes": "Extracted from ISO source metadata text referencing ISO 13852."
  },
  {
    "from_id": "TECH-ISO-ISO-15534-2-2000-2000",
    "to_id": "TECH-ISO-ISO-15534-3-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30263",
    "notes": "Extracted from ISO source metadata text referencing ISO 15534-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15534-3-2000-2000",
    "to_id": "TECH-ISO-ISO-15534-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30264",
    "notes": "Extracted from ISO source metadata text referencing ISO 15534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15534-3-2000-2000",
    "to_id": "TECH-ISO-ISO-15534-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30264",
    "notes": "Extracted from ISO source metadata text referencing ISO 15534-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15535-2003-2003",
    "to_id": "TECH-ISO-ISO-7250-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27579",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250."
  },
  {
    "from_id": "TECH-ISO-ISO-15535-2006-2006",
    "to_id": "TECH-ISO-ISO-7250-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44067",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250."
  },
  {
    "from_id": "TECH-ISO-ISO-15535-2012-2012",
    "to_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57179",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15535-2023-2023",
    "to_id": "TECH-ISO-ISO-20685-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82541",
    "notes": "Extracted from ISO source metadata text referencing ISO 20685-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15535-2023-2023",
    "to_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82541",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15538-2001-2001",
    "to_id": "TECH-ISO-ISO-11613-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28153",
    "notes": "Extracted from ISO source metadata text referencing ISO 11613."
  },
  {
    "from_id": "TECH-ISO-ISO-15540-2016-2016",
    "to_id": "TECH-ISO-ISO-15541-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67285",
    "notes": "Extracted from ISO source metadata text referencing ISO 15541."
  },
  {
    "from_id": "TECH-ISO-ISO-15550-2016-2016",
    "to_id": "TECH-ISO-ISO-1585-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70030",
    "notes": "Extracted from ISO source metadata text referencing ISO 1585."
  },
  {
    "from_id": "TECH-ISO-ISO-15550-2016-2016",
    "to_id": "TECH-ISO-ISO-2534-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70030",
    "notes": "Extracted from ISO source metadata text referencing ISO 2534."
  },
  {
    "from_id": "TECH-ISO-ISO-15550-2016-2016",
    "to_id": "TECH-ISO-ISO-4106-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70030",
    "notes": "Extracted from ISO source metadata text referencing ISO 4106."
  },
  {
    "from_id": "TECH-ISO-ISO-15550-2016-2016",
    "to_id": "TECH-ISO-ISO-8665-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70030",
    "notes": "Extracted from ISO source metadata text referencing ISO 8665."
  },
  {
    "from_id": "TECH-ISO-ISO-15550-2016-2016",
    "to_id": "TECH-ISO-ISO-9249-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70030",
    "notes": "Extracted from ISO source metadata text referencing ISO 9249."
  },
  {
    "from_id": "TECH-ISO-ISO-15551-1-2015-2015",
    "to_id": "TECH-ISO-ISO-15551-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55442",
    "notes": "Extracted from ISO source metadata text referencing ISO 15551."
  },
  {
    "from_id": "TECH-ISO-ISO-15587-1-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-15587-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31354",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587."
  },
  {
    "from_id": "TECH-ISO-ISO-15587-2-2002-2002",
    "to_id": "TECH-ISO-ISO-15587-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31355",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15587-2-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-15587-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31355",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587."
  },
  {
    "from_id": "TECH-ISO-ISO-15589-1-2003-2003",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33269",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15589-1-2015-2015",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54503",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15589-1-2015-2015",
    "to_id": "TECH-ISO-ISO-CD-15589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54503",
    "notes": "Extracted from ISO source metadata text referencing ISO 15589."
  },
  {
    "from_id": "TECH-ISO-ISO-15589-2-2004-2004",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33270",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15589-2-2012-2012",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51992",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15589-2-2024-2024",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80267",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-1-2009-2009",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45121",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-1-2009-2009",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45121",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71208",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71208",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-1-2024-2024",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85757",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85757",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-2-2003-2003",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33104",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-2-2003-2003",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33104",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78072",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-3-2004-2004",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33105",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-3-2004-2004",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33105",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-3-2004-2004",
    "to_id": "TECH-ISO-ISO-7005-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33105",
    "notes": "Extracted from ISO source metadata text referencing ISO 7005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-3-2022-2022",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78073",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-3-2022-2022",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78073",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-3-2022-2022",
    "to_id": "TECH-ISO-ISO-7005-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78073",
    "notes": "Extracted from ISO source metadata text referencing ISO 7005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-4-2019-2019",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74110",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-15590-4-2019-2019",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74110",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-15592-2-2025-2025",
    "to_id": "TECH-ISO-ISO-3402-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89328",
    "notes": "Extracted from ISO source metadata text referencing ISO 3402."
  },
  {
    "from_id": "TECH-ISO-ISO-15605-2000-2000",
    "to_id": "TECH-ISO-ISO-8213-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28380",
    "notes": "Extracted from ISO source metadata text referencing ISO 8213."
  },
  {
    "from_id": "TECH-ISO-ISO-15607-2019-2019",
    "to_id": "TECH-ISO-ISO-14732-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71495",
    "notes": "Extracted from ISO source metadata text referencing ISO 14732."
  },
  {
    "from_id": "TECH-ISO-ISO-15607-2019-2019",
    "to_id": "TECH-ISO-ISO-DIS-9606-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71495",
    "notes": "Extracted from ISO source metadata text referencing ISO 9606."
  },
  {
    "from_id": "TECH-ISO-ISO-15609-1-2019-2019",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75556",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15609-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75750",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15610-2003-2003",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28391",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15610-2023-2023",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80626",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15610-2023-2023",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80626",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-15610-2024-2024",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86905",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15610-2024-2024",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86905",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-15611-2003-2003",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28392",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15611-2024-2024",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81783",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15612-2004-2004",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28393",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15612-2018-2018",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65971",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-1-2017-2017",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51792",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-12-2014-2014",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-12-2021-2021",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79821",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-13-2005-2005",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40635",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-13-2012-2012",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53805",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-13-2021-2021",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79822",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-13-2023-2023",
    "to_id": "TECH-ISO-ISO-15614-1-2017-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85314",
    "notes": "Extracted from ISO source metadata text referencing ISO 15614-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-13-2023-2023",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85314",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-2-2005-2005",
    "to_id": "TECH-ISO-ISO-15614-4-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28408",
    "notes": "Extracted from ISO source metadata text referencing ISO 15614-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15614-4-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82483",
    "notes": "Extracted from ISO source metadata text referencing ISO 15614-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-2-2025-2025",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82483",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-5-2004-2004",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28411",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-5-2024-2024",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81787",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-7-2016-2016",
    "to_id": "TECH-ISO-ISO-15613-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57926",
    "notes": "Extracted from ISO source metadata text referencing ISO 15613."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-8-2002-2002",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28414",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-8-2016-2016",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57927",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-9-2025-2025",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86915",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-15614-9-2025-2025",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86915",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-15615-2002-2002",
    "to_id": "TECH-ISO-ISO-14114-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28396",
    "notes": "Extracted from ISO source metadata text referencing ISO 14114."
  },
  {
    "from_id": "TECH-ISO-ISO-15615-2013-2013",
    "to_id": "TECH-ISO-ISO-14114-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54384",
    "notes": "Extracted from ISO source metadata text referencing ISO 14114."
  },
  {
    "from_id": "TECH-ISO-ISO-15615-2022-2022",
    "to_id": "TECH-ISO-ISO-14114-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77247",
    "notes": "Extracted from ISO source metadata text referencing ISO 14114."
  },
  {
    "from_id": "TECH-ISO-ISO-15616-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15616-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28420",
    "notes": "Extracted from ISO source metadata text referencing ISO 15616-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15616-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15616-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28421",
    "notes": "Extracted from ISO source metadata text referencing ISO 15616-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1562-1993-1993",
    "to_id": "TECH-ISO-ISO-8891-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6155",
    "notes": "Extracted from ISO source metadata text referencing ISO 8891."
  },
  {
    "from_id": "TECH-ISO-ISO-1562-1993-1993",
    "to_id": "TECH-ISO-ISO-9693-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6155",
    "notes": "Extracted from ISO source metadata text referencing ISO 9693."
  },
  {
    "from_id": "TECH-ISO-ISO-15626-2011-2011",
    "to_id": "TECH-ISO-ISO-10863-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55468",
    "notes": "Extracted from ISO source metadata text referencing ISO 10863."
  },
  {
    "from_id": "TECH-ISO-ISO-15626-2011-2011",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55468",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-15626-2018-2018",
    "to_id": "TECH-ISO-ISO-10863-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10863."
  },
  {
    "from_id": "TECH-ISO-ISO-15626-2018-2018",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72746",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-15628-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59288",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15628-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59288",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15628-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59288",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825."
  },
  {
    "from_id": "TECH-ISO-ISO-15630-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15630-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66443",
    "notes": "Extracted from ISO source metadata text referencing ISO 15630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15632-2012-2012",
    "to_id": "TECH-ISO-ISO-22309-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52661",
    "notes": "Extracted from ISO source metadata text referencing ISO 22309."
  },
  {
    "from_id": "TECH-ISO-ISO-15632-2021-2021",
    "to_id": "TECH-ISO-ISO-22309-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78269",
    "notes": "Extracted from ISO source metadata text referencing ISO 22309."
  },
  {
    "from_id": "TECH-ISO-ISO-15636-2003-2003",
    "to_id": "TECH-ISO-ISO-16057-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28486",
    "notes": "Extracted from ISO source metadata text referencing ISO 16057."
  },
  {
    "from_id": "TECH-ISO-ISO-15637-1-2002-2002",
    "to_id": "TECH-ISO-ISO-2421-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30069",
    "notes": "Extracted from ISO source metadata text referencing ISO 2421."
  },
  {
    "from_id": "TECH-ISO-ISO-15637-2-2002-2002",
    "to_id": "TECH-ISO-ISO-2421-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30070",
    "notes": "Extracted from ISO source metadata text referencing ISO 2421."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-1-2012-2012",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59184",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-10-2017-2017",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62036",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-18-2017-2017",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62056",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-20-2020-2020",
    "to_id": "TECH-ISO-ISO-15638-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69031",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-20-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69031",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-21-2018-2018",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69690",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-22-2019-2019",
    "to_id": "TECH-ISO-ISO-15638-21-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73949",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-21."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-22-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73949",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-24-2021-2021",
    "to_id": "TECH-ISO-ISO-15638-21-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78358",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-21."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-24-2021-2021",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78358",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-6-2014-2014",
    "to_id": "TECH-ISO-ISO-15638-8-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59189",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-8."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-6-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-15638-19-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59189",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-19."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-7-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59190",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15638-9-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70651",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-15653-2010-2010",
    "to_id": "TECH-ISO-ISO-12135-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41856",
    "notes": "Extracted from ISO source metadata text referencing ISO 12135."
  },
  {
    "from_id": "TECH-ISO-ISO-15653-2018-2018",
    "to_id": "TECH-ISO-ISO-12135-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70865",
    "notes": "Extracted from ISO source metadata text referencing ISO 12135."
  },
  {
    "from_id": "TECH-ISO-ISO-15663-2-2001-2001",
    "to_id": "TECH-ISO-ISO-15663-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28626",
    "notes": "Extracted from ISO source metadata text referencing ISO 15663-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15663-2-2001-2001",
    "to_id": "TECH-ISO-ISO-15663-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28626",
    "notes": "Extracted from ISO source metadata text referencing ISO 15663."
  },
  {
    "from_id": "TECH-ISO-ISO-15663-3-2001-2001",
    "to_id": "TECH-ISO-ISO-15663-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28627",
    "notes": "Extracted from ISO source metadata text referencing ISO 15663."
  },
  {
    "from_id": "TECH-ISO-ISO-15681-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6878-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35050",
    "notes": "Extracted from ISO source metadata text referencing ISO 6878."
  },
  {
    "from_id": "TECH-ISO-ISO-15681-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6878-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35051",
    "notes": "Extracted from ISO source metadata text referencing ISO 6878."
  },
  {
    "from_id": "TECH-ISO-ISO-15681-2-2018-2018",
    "to_id": "TECH-ISO-ISO-6878-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66474",
    "notes": "Extracted from ISO source metadata text referencing ISO 6878."
  },
  {
    "from_id": "TECH-ISO-ISO-15686-4-2014-2014",
    "to_id": "TECH-ISO-ISO-16739-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59150",
    "notes": "Extracted from ISO source metadata text referencing ISO 16739."
  },
  {
    "from_id": "TECH-ISO-ISO-1570-1975-1975",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6164",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-1570-1975-1975",
    "to_id": "TECH-ISO-ISO-752-2004-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6164",
    "notes": "Extracted from ISO source metadata text referencing ISO 752."
  },
  {
    "from_id": "TECH-ISO-ISO-15712-3-2005-2005",
    "to_id": "TECH-ISO-ISO-140-5-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37597",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15730-2000-2000",
    "to_id": "TECH-ISO-ISO-15510-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25694",
    "notes": "Extracted from ISO source metadata text referencing ISO 15510."
  },
  {
    "from_id": "TECH-ISO-ISO-15738-2019-2019",
    "to_id": "TECH-ISO-ISO-12402-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68363",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402-7."
  },
  {
    "from_id": "TECH-ISO-ISO-15745-2-2003-2003",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32973",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-15745-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15745-1-2003-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32973",
    "notes": "Extracted from ISO source metadata text referencing ISO 15745-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15745-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15745-1-2003-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33820",
    "notes": "Extracted from ISO source metadata text referencing ISO 15745-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15745-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33820",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15745-4-2003-2003",
    "to_id": "TECH-ISO-ISO-15745-1-2003-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33443",
    "notes": "Extracted from ISO source metadata text referencing ISO 15745-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15745-5-2007-2007",
    "to_id": "TECH-ISO-ISO-15745-1-2003-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42278",
    "notes": "Extracted from ISO source metadata text referencing ISO 15745-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15749-1-2004-2004",
    "to_id": "TECH-ISO-ISO-15749-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28861",
    "notes": "Extracted from ISO source metadata text referencing ISO 15749-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15749-1-2004-2004",
    "to_id": "TECH-ISO-ISO-15749-4-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28861",
    "notes": "Extracted from ISO source metadata text referencing ISO 15749-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15749-1-2004-2004",
    "to_id": "TECH-ISO-ISO-15749-5-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28861",
    "notes": "Extracted from ISO source metadata text referencing ISO 15749-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15749-2-2004-2004",
    "to_id": "TECH-ISO-ISO-15749-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28862",
    "notes": "Extracted from ISO source metadata text referencing ISO 15749-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15749-3-2004-2004",
    "to_id": "TECH-ISO-ISO-15749-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28863",
    "notes": "Extracted from ISO source metadata text referencing ISO 15749-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15749-4-2004-2004",
    "to_id": "TECH-ISO-ISO-15749-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28864",
    "notes": "Extracted from ISO source metadata text referencing ISO 15749-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15750-1-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-15750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33303",
    "notes": "Extracted from ISO source metadata text referencing ISO 15750."
  },
  {
    "from_id": "TECH-ISO-ISO-15750-2-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-15750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33304",
    "notes": "Extracted from ISO source metadata text referencing ISO 15750."
  },
  {
    "from_id": "TECH-ISO-ISO-15750-3-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-15750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33305",
    "notes": "Extracted from ISO source metadata text referencing ISO 15750."
  },
  {
    "from_id": "TECH-ISO-ISO-15761-2002-2002",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28890",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15761-2020-2020",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78349",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15763-2002-2002",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28892",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-15763-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28892",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-1-2004-2004",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33615",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54498",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-1-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54498",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2004-2004",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33616",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2004-2004",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33616",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2004-2004",
    "to_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33616",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2016-2016",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66574",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2016-2016",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66574",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66574",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66574",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-26021-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66574",
    "notes": "Extracted from ISO source metadata text referencing ISO 26021."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84211",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84211",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84211",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "to_id": "TECH-ISO-ISO-WD-26021-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84211",
    "notes": "Extracted from ISO source metadata text referencing ISO 26021."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-3-2004-2004",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33618",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-3-2004-2004",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33618",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2005-2005",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33619",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2005-2005",
    "to_id": "TECH-ISO-ISO-11898-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33619",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2005-2005",
    "to_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33619",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2011-2011",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46045",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2011-2011",
    "to_id": "TECH-ISO-ISO-11898-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46045",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2011-2011",
    "to_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46045",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46045",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2016-2016",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67245",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2016-2016",
    "to_id": "TECH-ISO-ISO-11898-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67245",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2016-2016",
    "to_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67245",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67245",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-4-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67245",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-15765-5-2023-2023",
    "to_id": "TECH-ISO-ISO-11898-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84209",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1577-1987-1987",
    "to_id": "TECH-ISO-ISO-1575-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6174",
    "notes": "Extracted from ISO source metadata text referencing ISO 1575."
  },
  {
    "from_id": "TECH-ISO-ISO-15783-0000",
    "to_id": "TECH-ISO-ISO-5199-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87919",
    "notes": "Extracted from ISO source metadata text referencing ISO 5199."
  },
  {
    "from_id": "TECH-ISO-ISO-15783-2002-2002",
    "to_id": "TECH-ISO-ISO-5199-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28987",
    "notes": "Extracted from ISO source metadata text referencing ISO 5199."
  },
  {
    "from_id": "TECH-ISO-ISO-15784-2-2015-2015",
    "to_id": "TECH-ISO-ISO-15784-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55233",
    "notes": "Extracted from ISO source metadata text referencing ISO 15784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15784-2-2015-2015",
    "to_id": "TECH-ISO-ISO-15784-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55233",
    "notes": "Extracted from ISO source metadata text referencing ISO 15784-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15784-2-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-15784-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55233",
    "notes": "Extracted from ISO source metadata text referencing ISO 15784."
  },
  {
    "from_id": "TECH-ISO-ISO-15784-2-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-26048-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85044",
    "notes": "Extracted from ISO source metadata text referencing ISO 26048-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15792-1-2000-2000",
    "to_id": "TECH-ISO-ISO-15792-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29050",
    "notes": "Extracted from ISO source metadata text referencing ISO 15792-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15792-1-2000-2000",
    "to_id": "TECH-ISO-ISO-15792-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29050",
    "notes": "Extracted from ISO source metadata text referencing ISO 15792-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15799-2019-2019",
    "to_id": "TECH-ISO-ISO-19204-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70770",
    "notes": "Extracted from ISO source metadata text referencing ISO 19204."
  },
  {
    "from_id": "TECH-ISO-ISO-1580-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6177",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-1580-1994-1994",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6177",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-1580-1994-1994",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6177",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-1580-1994-1994",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6177",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1580-1994-1994",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6177",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15817-2005-2005",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28190",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-15817-2012-2012",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46237",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-15818-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63067",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-15819-2014-2014",
    "to_id": "TECH-ISO-ISO-12787-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62042",
    "notes": "Extracted from ISO source metadata text referencing ISO 12787."
  },
  {
    "from_id": "TECH-ISO-ISO-15828-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29166",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-15830-1-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-15830-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38257",
    "notes": "Extracted from ISO source metadata text referencing ISO 15830."
  },
  {
    "from_id": "TECH-ISO-ISO-15830-1-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-15830-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60224",
    "notes": "Extracted from ISO source metadata text referencing ISO 15830."
  },
  {
    "from_id": "TECH-ISO-ISO-15830-1-2022-2022",
    "to_id": "TECH-ISO-ISO-WD-15830-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76524",
    "notes": "Extracted from ISO source metadata text referencing ISO 15830."
  },
  {
    "from_id": "TECH-ISO-ISO-15835-1-2018-2018",
    "to_id": "TECH-ISO-ISO-15835-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67967",
    "notes": "Extracted from ISO source metadata text referencing ISO 15835-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15836-1-2017-2017",
    "to_id": "TECH-ISO-ISO-15836-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71339",
    "notes": "Extracted from ISO source metadata text referencing ISO 15836-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15836-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15836-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71341",
    "notes": "Extracted from ISO source metadata text referencing ISO 15836-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15838-2003-2003",
    "to_id": "TECH-ISO-ISO-15837-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29193",
    "notes": "Extracted from ISO source metadata text referencing ISO 15837."
  },
  {
    "from_id": "TECH-ISO-ISO-15853-1999-1999",
    "to_id": "TECH-ISO-ISO-1167-1996-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29282",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167."
  },
  {
    "from_id": "TECH-ISO-ISO-15853-1999-1999",
    "to_id": "TECH-ISO-ISO-12162-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29282",
    "notes": "Extracted from ISO source metadata text referencing ISO 12162."
  },
  {
    "from_id": "TECH-ISO-ISO-15853-1999-1999",
    "to_id": "TECH-ISO-ISO-9080-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29282",
    "notes": "Extracted from ISO source metadata text referencing ISO 9080."
  },
  {
    "from_id": "TECH-ISO-ISO-15870-2000-2000",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29325",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-15871-2019-2019",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73215",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-15872-2002-2002",
    "to_id": "TECH-ISO-ISO-3161-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29378",
    "notes": "Extracted from ISO source metadata text referencing ISO 3161."
  },
  {
    "from_id": "TECH-ISO-ISO-15872-2017-2017",
    "to_id": "TECH-ISO-ISO-3161-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66312",
    "notes": "Extracted from ISO source metadata text referencing ISO 3161."
  },
  {
    "from_id": "TECH-ISO-ISO-15874-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15874-1-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29400",
    "notes": "Extracted from ISO source metadata text referencing ISO 15874-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15874-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15874-1-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29401",
    "notes": "Extracted from ISO source metadata text referencing ISO 15874-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15874-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15874-2-2013-AMD-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29401",
    "notes": "Extracted from ISO source metadata text referencing ISO 15874-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15874-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15874-5-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29401",
    "notes": "Extracted from ISO source metadata text referencing ISO 15874-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15874-5-2003-2003",
    "to_id": "TECH-ISO-ISO-15874-1-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29402",
    "notes": "Extracted from ISO source metadata text referencing ISO 15874-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29404",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79776",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79776",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79776",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29405",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15875-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29405",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15875-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29405",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-3-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79777",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-3-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79777",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-3-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79777",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-5-2003-2003",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29406",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-5-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79778",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-5-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79778",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15875-5-2025-2025",
    "to_id": "TECH-ISO-ISO-15875-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79778",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15876-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15876-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29408",
    "notes": "Extracted from ISO source metadata text referencing ISO 15876-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15876-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15876-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29409",
    "notes": "Extracted from ISO source metadata text referencing ISO 15876-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15876-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15876-2-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29409",
    "notes": "Extracted from ISO source metadata text referencing ISO 15876-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15876-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15876-5-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29409",
    "notes": "Extracted from ISO source metadata text referencing ISO 15876-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15876-5-2003-2003",
    "to_id": "TECH-ISO-ISO-15876-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29410",
    "notes": "Extracted from ISO source metadata text referencing ISO 15876-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-2-2003-2003",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29412",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-2-2009-2009",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41067",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29413",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15877-2-2009-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29413",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-3-2003-2003",
    "to_id": "TECH-ISO-ISO-15877-5-2009-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29413",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-3-2009-2009",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41068",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-5-2003-2003",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29414",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15877-5-2009-2009",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41069",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-1-2006-2006",
    "to_id": "TECH-ISO-ISO-WD-15883-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41076",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81249",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81249",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81249",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81249",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-6."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81249",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-7."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-2-2006-2006",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41077",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-2-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84377",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-3-2006-2006",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41078",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-3-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84378",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-3-2024-2024",
    "to_id": "TECH-ISO-ISO-15883-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84378",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-5."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-4-2018-2018",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63696",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-6-2011-2011",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46487",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86252",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "to_id": "TECH-ISO-ISO-15883-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86252",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "to_id": "TECH-ISO-ISO-15883-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86252",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "to_id": "TECH-ISO-ISO-15883-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86252",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "to_id": "TECH-ISO-ISO-15883-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86252",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-7."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-7-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15883-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56650",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-7-2025-2025",
    "to_id": "TECH-ISO-ISO-15883-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84379",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-7-2025-2025",
    "to_id": "TECH-ISO-ISO-15883-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84379",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-7-2025-2025",
    "to_id": "TECH-ISO-ISO-15883-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84379",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15883-7-2025-2025",
    "to_id": "TECH-ISO-ISO-15883-6-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84379",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-6."
  },
  {
    "from_id": "TECH-ISO-ISO-15886-3-2012-2012",
    "to_id": "TECH-ISO-ISO-15886-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53639",
    "notes": "Extracted from ISO source metadata text referencing ISO 15886-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15886-4-2019-2019",
    "to_id": "TECH-ISO-ISO-15886-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71226",
    "notes": "Extracted from ISO source metadata text referencing ISO 15886-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15900-2020-2020",
    "to_id": "TECH-ISO-ISO-146-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67600",
    "notes": "Extracted from ISO source metadata text referencing ISO 146."
  },
  {
    "from_id": "TECH-ISO-ISO-15900-2020-2020",
    "to_id": "TECH-ISO-ISO-22-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67600",
    "notes": "Extracted from ISO source metadata text referencing ISO 22."
  },
  {
    "from_id": "TECH-ISO-ISO-15900-2020-2020",
    "to_id": "TECH-ISO-ISO-229-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67600",
    "notes": "Extracted from ISO source metadata text referencing ISO 229."
  },
  {
    "from_id": "TECH-ISO-ISO-15901-2-2022-2022",
    "to_id": "TECH-ISO-ISO-9277-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67586",
    "notes": "Extracted from ISO source metadata text referencing ISO 9277."
  },
  {
    "from_id": "TECH-ISO-ISO-15901-3-2007-2007",
    "to_id": "TECH-ISO-ISO-15901-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40364",
    "notes": "Extracted from ISO source metadata text referencing ISO 15901-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15901-3-2007-2007",
    "to_id": "TECH-ISO-ISO-9277-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40364",
    "notes": "Extracted from ISO source metadata text referencing ISO 9277."
  },
  {
    "from_id": "TECH-ISO-ISO-15912-2016-2016",
    "to_id": "TECH-ISO-ISO-6873-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63467",
    "notes": "Extracted from ISO source metadata text referencing ISO 6873."
  },
  {
    "from_id": "TECH-ISO-ISO-15917-2007-2007",
    "to_id": "TECH-ISO-ISO-513-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37647",
    "notes": "Extracted from ISO source metadata text referencing ISO 513."
  },
  {
    "from_id": "TECH-ISO-ISO-15917-2012-2012",
    "to_id": "TECH-ISO-ISO-513-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60182",
    "notes": "Extracted from ISO source metadata text referencing ISO 513."
  },
  {
    "from_id": "TECH-ISO-ISO-15919-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-10646-1-2000-AMD-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28333",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-15926-6-2024-2024",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84301",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-15926-6-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-15926-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84301",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-4."
  },
  {
    "from_id": "TECH-ISO-ISO-15927-5-2004-2004",
    "to_id": "TECH-ISO-ISO-13370-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35563",
    "notes": "Extracted from ISO source metadata text referencing ISO 13370."
  },
  {
    "from_id": "TECH-ISO-ISO-15928-7-2021-2021",
    "to_id": "TECH-ISO-ISO-19208-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77613",
    "notes": "Extracted from ISO source metadata text referencing ISO 19208."
  },
  {
    "from_id": "TECH-ISO-ISO-15929-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-15930-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34607",
    "notes": "Extracted from ISO source metadata text referencing ISO 15930."
  },
  {
    "from_id": "TECH-ISO-ISO-15930-1-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-15930-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29061",
    "notes": "Extracted from ISO source metadata text referencing ISO 15930."
  },
  {
    "from_id": "TECH-ISO-ISO-15930-9-2020-2020",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77103",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-15964-2025-2025",
    "to_id": "TECH-ISO-ISO-21384-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84450",
    "notes": "Extracted from ISO source metadata text referencing ISO 21384-3."
  },
  {
    "from_id": "TECH-ISO-ISO-15971-2008-2008",
    "to_id": "TECH-ISO-ISO-13443-1996-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44867",
    "notes": "Extracted from ISO source metadata text referencing ISO 13443."
  },
  {
    "from_id": "TECH-ISO-ISO-1599-1990-1990",
    "to_id": "TECH-ISO-ISO-1157-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6194",
    "notes": "Extracted from ISO source metadata text referencing ISO 1157."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2019-2019",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2019-2019",
    "to_id": "TECH-ISO-ISO-14245-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68471",
    "notes": "Extracted from ISO source metadata text referencing ISO 14245."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2019-2019",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68471",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2019-2019",
    "to_id": "TECH-ISO-ISO-17879-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68471",
    "notes": "Extracted from ISO source metadata text referencing ISO 17879."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2021-2021",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81929",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2021-2021",
    "to_id": "TECH-ISO-ISO-14245-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81929",
    "notes": "Extracted from ISO source metadata text referencing ISO 14245."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2021-2021",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81929",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-15995-2021-2021",
    "to_id": "TECH-ISO-ISO-17879-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81929",
    "notes": "Extracted from ISO source metadata text referencing ISO 17879."
  },
  {
    "from_id": "TECH-ISO-ISO-15996-2017-2017",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66160",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-15998-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28559",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-13-2008-2008",
    "to_id": "TECH-ISO-ISO-16000-14-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40339",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-14."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-16-2008-2008",
    "to_id": "TECH-ISO-ISO-16000-17-2008-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40796",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-17."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-17-2008-2008",
    "to_id": "TECH-ISO-ISO-16000-16-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41215",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-16."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-17-2008-2008",
    "to_id": "TECH-ISO-ISO-16000-18-2011-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41215",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-18."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-18-2011-2011",
    "to_id": "TECH-ISO-ISO-16000-17-2008-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44325",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-17."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-19-2012-2012",
    "to_id": "TECH-ISO-ISO-16000-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44326",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-21-2013-2013",
    "to_id": "TECH-ISO-ISO-16000-17-2008-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44328",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-17."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-23-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42960",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-23-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42960",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-23-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42960",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-23-2018-2018",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70809",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-23-2018-2018",
    "to_id": "TECH-ISO-ISO-16000-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70809",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-23-2018-2018",
    "to_id": "TECH-ISO-ISO-16000-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70809",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44296",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44296",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44296",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2009-2009",
    "to_id": "TECH-ISO-ISO-16000-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44296",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2009-2009",
    "to_id": "TECH-ISO-ISO-16017-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44296",
    "notes": "Extracted from ISO source metadata text referencing ISO 16017-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2018-2018",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70810",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2018-2018",
    "to_id": "TECH-ISO-ISO-16000-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70810",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2018-2018",
    "to_id": "TECH-ISO-ISO-16000-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70810",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-24-2018-2018",
    "to_id": "TECH-ISO-ISO-16017-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70810",
    "notes": "Extracted from ISO source metadata text referencing ISO 16017-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-25-2011-2011",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44892",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-25-2011-2011",
    "to_id": "TECH-ISO-ISO-16000-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44892",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-25-2011-2011",
    "to_id": "TECH-ISO-ISO-16017-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44892",
    "notes": "Extracted from ISO source metadata text referencing ISO 16017-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-28-2012-2012",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50005",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-28-2012-2012",
    "to_id": "TECH-ISO-ISO-16000-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50005",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-28-2020-2020",
    "to_id": "TECH-ISO-ISO-16000-11-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72032",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-28-2020-2020",
    "to_id": "TECH-ISO-ISO-16000-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72032",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-38-2019-2019",
    "to_id": "TECH-ISO-ISO-16000-39-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67954",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-39."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-38-2019-2019",
    "to_id": "TECH-ISO-ISO-17734-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67954",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-38-2019-2019",
    "to_id": "TECH-ISO-ISO-17734-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67954",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-39-2019-2019",
    "to_id": "TECH-ISO-ISO-16000-38-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67958",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-38."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-39-2019-2019",
    "to_id": "TECH-ISO-ISO-17734-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67958",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-39-2019-2019",
    "to_id": "TECH-ISO-ISO-17734-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67958",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-44-2023-2023",
    "to_id": "TECH-ISO-ISO-16000-28-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81898",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-28."
  },
  {
    "from_id": "TECH-ISO-ISO-16000-7-2007-2007",
    "to_id": "TECH-ISO-ISO-16000-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34975",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16001-2008-2008",
    "to_id": "TECH-ISO-ISO-5006-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39664",
    "notes": "Extracted from ISO source metadata text referencing ISO 5006."
  },
  {
    "from_id": "TECH-ISO-ISO-16001-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39664",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-16001-2008-2008",
    "to_id": "TECH-ISO-ISO-CD-14401-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39664",
    "notes": "Extracted from ISO source metadata text referencing ISO 14401."
  },
  {
    "from_id": "TECH-ISO-ISO-16001-2017-2017",
    "to_id": "TECH-ISO-ISO-5006-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63688",
    "notes": "Extracted from ISO source metadata text referencing ISO 5006."
  },
  {
    "from_id": "TECH-ISO-ISO-16001-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63688",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-16001-2017-2017",
    "to_id": "TECH-ISO-ISO-CD-14401-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63688",
    "notes": "Extracted from ISO source metadata text referencing ISO 14401."
  },
  {
    "from_id": "TECH-ISO-ISO-16004-2005-2005",
    "to_id": "TECH-ISO-ISO-7718-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41107",
    "notes": "Extracted from ISO source metadata text referencing ISO 7718."
  },
  {
    "from_id": "TECH-ISO-ISO-16012-2015-2015",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63481",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-1-2012-2012",
    "to_id": "TECH-ISO-ISO-16014-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52892",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-1-2012-2012",
    "to_id": "TECH-ISO-ISO-16014-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52892",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "to_id": "TECH-ISO-ISO-16014-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74995",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "to_id": "TECH-ISO-ISO-16014-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74995",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "to_id": "TECH-ISO-ISO-16014-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74995",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-2-2003-2003",
    "to_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33332",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-2-2019-2019",
    "to_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74996",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-3-2019-2019",
    "to_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74997",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16014-4-2019-2019",
    "to_id": "TECH-ISO-ISO-16014-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74998",
    "notes": "Extracted from ISO source metadata text referencing ISO 16014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16021-2024-2024",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84852",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-16030-2001-2001",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29554",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-16030-2001-2001",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29554",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16030-2022-2022",
    "to_id": "TECH-ISO-ISO-1179-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16030-2022-2022",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-16030-2022-2022",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81907",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16031-2-2003-2003",
    "to_id": "TECH-ISO-ISO-16031-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33505",
    "notes": "Extracted from ISO source metadata text referencing ISO 16031-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16038-2005-2005",
    "to_id": "TECH-ISO-ISO-4074-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37078",
    "notes": "Extracted from ISO source metadata text referencing ISO 4074."
  },
  {
    "from_id": "TECH-ISO-ISO-16038-2017-2017",
    "to_id": "TECH-ISO-ISO-23409-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68333",
    "notes": "Extracted from ISO source metadata text referencing ISO 23409."
  },
  {
    "from_id": "TECH-ISO-ISO-16038-2017-2017",
    "to_id": "TECH-ISO-ISO-4074-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68333",
    "notes": "Extracted from ISO source metadata text referencing ISO 4074."
  },
  {
    "from_id": "TECH-ISO-ISO-1604-1989-1989",
    "to_id": "TECH-ISO-ISO-3410-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6198",
    "notes": "Extracted from ISO source metadata text referencing ISO 3410."
  },
  {
    "from_id": "TECH-ISO-ISO-16042-2007-2007",
    "to_id": "TECH-ISO-ISO-11459-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42269",
    "notes": "Extracted from ISO source metadata text referencing ISO 11459."
  },
  {
    "from_id": "TECH-ISO-ISO-16047-2005-2005",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27788",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-16047-2005-2005",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27788",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16047-2005-2005",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27788",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16047-2005-2005",
    "to_id": "TECH-ISO-ISO-898-6-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27788",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-1-2013-2013",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53817",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-1-2013-2013",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53817",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74303",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74303",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2005-2005",
    "to_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33731",
    "notes": "Extracted from ISO source metadata text referencing ISO 16049-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2005-2005",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33731",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2013-2013",
    "to_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54922",
    "notes": "Extracted from ISO source metadata text referencing ISO 16049-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2013-2013",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54922",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2013-2013",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54922",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2020-2020",
    "to_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70673",
    "notes": "Extracted from ISO source metadata text referencing ISO 16049-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70673",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2020-2020",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70673",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-16049-2-2020-2020",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70673",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-16057-2002-2002",
    "to_id": "TECH-ISO-ISO-15636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30687",
    "notes": "Extracted from ISO source metadata text referencing ISO 15636."
  },
  {
    "from_id": "TECH-ISO-ISO-16063-15-2006-2006",
    "to_id": "TECH-ISO-ISO-2041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34954",
    "notes": "Extracted from ISO source metadata text referencing ISO 2041."
  },
  {
    "from_id": "TECH-ISO-ISO-16063-32-2016-2016",
    "to_id": "TECH-ISO-ISO-5348-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40382",
    "notes": "Extracted from ISO source metadata text referencing ISO 5348."
  },
  {
    "from_id": "TECH-ISO-ISO-16072-2002-2002",
    "to_id": "TECH-ISO-ISO-16702-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32096",
    "notes": "Extracted from ISO source metadata text referencing ISO 16702."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-1-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74209",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-1-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74209",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74210",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-2-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74210",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-3-2019-2019",
    "to_id": "TECH-ISO-ISO-15384-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74211",
    "notes": "Extracted from ISO source metadata text referencing ISO 15384."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-3-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74211",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-3-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74211",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-3-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74211",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-4-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74212",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-4-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74212",
    "notes": "Extracted from ISO source metadata text referencing ISO 21808."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-4-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74212",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-5-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74213",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-5-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74213",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-6-2021-2021",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74214",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-6-2021-2021",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74214",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-6-2021-2021",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74214",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-7-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74215",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-7-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74215",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-8-2019-2019",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74216",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-8-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74216",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16073-9-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74217",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-16075-2-2020-2020",
    "to_id": "TECH-ISO-ISO-NP-16075-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73483",
    "notes": "Extracted from ISO source metadata text referencing ISO 16075."
  },
  {
    "from_id": "TECH-ISO-ISO-16075-3-2015-2015",
    "to_id": "TECH-ISO-ISO-NP-16075-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62759",
    "notes": "Extracted from ISO source metadata text referencing ISO 16075."
  },
  {
    "from_id": "TECH-ISO-ISO-16075-6-2023-2023",
    "to_id": "TECH-ISO-ISO-16075-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80814",
    "notes": "Extracted from ISO source metadata text referencing ISO 16075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16075-6-2023-2023",
    "to_id": "TECH-ISO-ISO-20426-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80814",
    "notes": "Extracted from ISO source metadata text referencing ISO 20426."
  },
  {
    "from_id": "TECH-ISO-ISO-16084-2017-2017",
    "to_id": "TECH-ISO-ISO-12164-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68452",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16084-2017-2017",
    "to_id": "TECH-ISO-ISO-12164-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68452",
    "notes": "Extracted from ISO source metadata text referencing ISO 12164-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16084-2017-2017",
    "to_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68452",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16084-2017-2017",
    "to_id": "TECH-ISO-ISO-7388-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68452",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16084-2017-2017",
    "to_id": "TECH-ISO-ISO-9270-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68452",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16084-2017-2017",
    "to_id": "TECH-ISO-ISO-9270-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68452",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16089-2015-2015",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55665",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16089-2025-2025",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83110",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16090-1-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55666",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16092-1-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55667",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16092-2-2019-2019",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63389",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16092-2-2019-2019",
    "to_id": "TECH-ISO-ISO-16092-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63389",
    "notes": "Extracted from ISO source metadata text referencing ISO 16092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16092-3-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63390",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16092-4-2019-2019",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63391",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-16092-4-2019-2019",
    "to_id": "TECH-ISO-ISO-16092-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63391",
    "notes": "Extracted from ISO source metadata text referencing ISO 16092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16094-2-2025-2025",
    "to_id": "TECH-ISO-ISO-6107-2021-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84460",
    "notes": "Extracted from ISO source metadata text referencing ISO 6107."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-1-2002-2002",
    "to_id": "TECH-ISO-ISO-PWI-16100-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35156",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-2-2003-2003",
    "to_id": "TECH-ISO-ISO-PWI-16100-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35157",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-3-2005-2005",
    "to_id": "TECH-ISO-ISO-16100-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35158",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-3-2005-2005",
    "to_id": "TECH-ISO-ISO-PWI-16100-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35158",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-4-2006-2006",
    "to_id": "TECH-ISO-ISO-PWI-16100-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35159",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-5-2009-2009",
    "to_id": "TECH-ISO-ISO-16100-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50416",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-6-2011-2011",
    "to_id": "TECH-ISO-ISO-16100-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55213",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-6-2011-2011",
    "to_id": "TECH-ISO-ISO-16100-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55213",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-6-2018-2018",
    "to_id": "TECH-ISO-ISO-16100-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73656",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16100-6-2018-2018",
    "to_id": "TECH-ISO-ISO-16100-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73656",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16106-2006-2006",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39762",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-16106-2020-2020",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69053",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-1-2013-2013",
    "to_id": "TECH-ISO-ISO-4254-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55705",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-1-2013-2013",
    "to_id": "TECH-ISO-ISO-5681-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55705",
    "notes": "Extracted from ISO source metadata text referencing ISO 5681."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-2-2013-2013",
    "to_id": "TECH-ISO-ISO-16119-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55706",
    "notes": "Extracted from ISO source metadata text referencing ISO 16119-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-2-2013-2013",
    "to_id": "TECH-ISO-ISO-4254-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55706",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-3-2013-2013",
    "to_id": "TECH-ISO-ISO-16119-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55707",
    "notes": "Extracted from ISO source metadata text referencing ISO 16119-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-3-2013-2013",
    "to_id": "TECH-ISO-ISO-4254-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55707",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16119-5-2023-2023",
    "to_id": "TECH-ISO-ISO-16119-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80953",
    "notes": "Extracted from ISO source metadata text referencing ISO 16119-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16120-1-2011-2011",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45631",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-16120-1-2011-2011",
    "to_id": "TECH-ISO-ISO-683-17-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45631",
    "notes": "Extracted from ISO source metadata text referencing ISO 683-17."
  },
  {
    "from_id": "TECH-ISO-ISO-16120-1-2017-2017",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63741",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-16122-2-2015-2015",
    "to_id": "TECH-ISO-ISO-16122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55708",
    "notes": "Extracted from ISO source metadata text referencing ISO 16122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16122-2-2024-2024",
    "to_id": "TECH-ISO-ISO-16122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83368",
    "notes": "Extracted from ISO source metadata text referencing ISO 16122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16122-3-2015-2015",
    "to_id": "TECH-ISO-ISO-16122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55709",
    "notes": "Extracted from ISO source metadata text referencing ISO 16122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16122-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83370",
    "notes": "Extracted from ISO source metadata text referencing ISO 16122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16122-4-2024-2024",
    "to_id": "TECH-ISO-ISO-16122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83371",
    "notes": "Extracted from ISO source metadata text referencing ISO 16122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16122-5-2020-2020",
    "to_id": "TECH-ISO-ISO-16122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68907",
    "notes": "Extracted from ISO source metadata text referencing ISO 16122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16124-2004-2004",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36074",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-16124-2015-2015",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59563",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-16128-1-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-16128-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62503",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128."
  },
  {
    "from_id": "TECH-ISO-ISO-16128-2-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-16128-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65197",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128."
  },
  {
    "from_id": "TECH-ISO-ISO-16134-2020-2020",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77319",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-16134-2020-2020",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77319",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-16134-2020-2020",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77319",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-2-2016-2016",
    "to_id": "TECH-ISO-ISO-16140-2003-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54870",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-4-2020-2020",
    "to_id": "TECH-ISO-ISO-16140-2-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66325",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-4-2020-2020",
    "to_id": "TECH-ISO-ISO-17468-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66325",
    "notes": "Extracted from ISO source metadata text referencing ISO 17468."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-5-2020-2020",
    "to_id": "TECH-ISO-ISO-16140-2-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66326",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-6-2019-2019",
    "to_id": "TECH-ISO-ISO-16140-2-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66327",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-6-2019-2019",
    "to_id": "TECH-ISO-ISO-16140-4-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66327",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-7-2024-2024",
    "to_id": "TECH-ISO-ISO-16140-2-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79100",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16140-7-2024-2024",
    "to_id": "TECH-ISO-ISO-16140-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79100",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16142-1-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-16142-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63939",
    "notes": "Extracted from ISO source metadata text referencing ISO 16142."
  },
  {
    "from_id": "TECH-ISO-ISO-16143-1-2004-2004",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30166",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-16143-2-2004-2004",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29492",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-16143-4-2023-2023",
    "to_id": "TECH-ISO-ISO-16143-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84518",
    "notes": "Extracted from ISO source metadata text referencing ISO 16143-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16143-4-2023-2023",
    "to_id": "TECH-ISO-ISO-4955-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84518",
    "notes": "Extracted from ISO source metadata text referencing ISO 4955."
  },
  {
    "from_id": "TECH-ISO-ISO-16147-2020-2020",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80913",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-16151-2018-2018",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71880",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-16154-2005-2005",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32129",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-16164-2015-2015",
    "to_id": "TECH-ISO-ISO-24113-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55741",
    "notes": "Extracted from ISO source metadata text referencing ISO 24113."
  },
  {
    "from_id": "TECH-ISO-ISO-16169-2018-2018",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69056",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-16170-2016-2016",
    "to_id": "TECH-ISO-ISO-17873-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55785",
    "notes": "Extracted from ISO source metadata text referencing ISO 17873."
  },
  {
    "from_id": "TECH-ISO-ISO-16170-2016-2016",
    "to_id": "TECH-ISO-ISO-26802-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55785",
    "notes": "Extracted from ISO source metadata text referencing ISO 26802."
  },
  {
    "from_id": "TECH-ISO-ISO-16170-2016-2016",
    "to_id": "TECH-ISO-ISO-29462-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55785",
    "notes": "Extracted from ISO source metadata text referencing ISO 29462."
  },
  {
    "from_id": "TECH-ISO-ISO-16175-1-2010-2010",
    "to_id": "TECH-ISO-ISO-16175-3-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55790",
    "notes": "Extracted from ISO source metadata text referencing ISO 16175-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16175-1-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-16175-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55790",
    "notes": "Extracted from ISO source metadata text referencing ISO 16175-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16175-1-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-16175-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74294",
    "notes": "Extracted from ISO source metadata text referencing ISO 16175-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16179-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86845",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-16180-2013-2013",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57088",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-16181-1-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75391",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-16189-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78086",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-16190-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78087",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2010-2010",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55887",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2010-2010",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55887",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2017-2017",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70635",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2017-2017",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70635",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2024-2024",
    "to_id": "TECH-ISO-ISO-14620-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86545",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2024-2024",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86545",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2024-2024",
    "to_id": "TECH-ISO-ISO-23460-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86545",
    "notes": "Extracted from ISO source metadata text referencing ISO 23460."
  },
  {
    "from_id": "TECH-ISO-ISO-16192-2024-2024",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86545",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-162-1985-1985",
    "to_id": "TECH-ISO-ISO-491-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3996",
    "notes": "Extracted from ISO source metadata text referencing ISO 491."
  },
  {
    "from_id": "TECH-ISO-ISO-16202-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3950-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73576",
    "notes": "Extracted from ISO source metadata text referencing ISO 3950."
  },
  {
    "from_id": "TECH-ISO-ISO-16212-2017-2017",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72241",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-16217-2020-2020",
    "to_id": "TECH-ISO-ISO-24444-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61437",
    "notes": "Extracted from ISO source metadata text referencing ISO 24444."
  },
  {
    "from_id": "TECH-ISO-ISO-1622-1-2012-2012",
    "to_id": "TECH-ISO-ISO-1622-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55459",
    "notes": "Extracted from ISO source metadata text referencing ISO 1622."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-10634-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 10634."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-10707-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 10707."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-10708-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 10708."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-14593-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 14593."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-7827-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 7827."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-9439-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 9439."
  },
  {
    "from_id": "TECH-ISO-ISO-16221-2001-2001",
    "to_id": "TECH-ISO-ISO-TR-15462-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30205",
    "notes": "Extracted from ISO source metadata text referencing ISO 15462."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-2-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39231",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-3-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39232",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-4-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39233",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-8-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-7-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39237",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232-7."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-9-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39238",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-9-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-4-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39238",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16232-9-2007-2007",
    "to_id": "TECH-ISO-ISO-16232-5-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39238",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16234-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37788",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-16245-2009-2009",
    "to_id": "TECH-ISO-ISO-18902-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45988",
    "notes": "Extracted from ISO source metadata text referencing ISO 18902."
  },
  {
    "from_id": "TECH-ISO-ISO-16247-2004-2004",
    "to_id": "TECH-ISO-ISO-13556-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38609",
    "notes": "Extracted from ISO source metadata text referencing ISO 13556."
  },
  {
    "from_id": "TECH-ISO-ISO-16247-2004-2004",
    "to_id": "TECH-ISO-ISO-3929-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38609",
    "notes": "Extracted from ISO source metadata text referencing ISO 3929."
  },
  {
    "from_id": "TECH-ISO-ISO-16254-2016-2016",
    "to_id": "TECH-ISO-ISO-362-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56019",
    "notes": "Extracted from ISO source metadata text referencing ISO 362."
  },
  {
    "from_id": "TECH-ISO-ISO-16254-2024-2024",
    "to_id": "TECH-ISO-ISO-362-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80707",
    "notes": "Extracted from ISO source metadata text referencing ISO 362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16258-2-2015-2015",
    "to_id": "TECH-ISO-ISO-24095-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56035",
    "notes": "Extracted from ISO source metadata text referencing ISO 24095."
  },
  {
    "from_id": "TECH-ISO-ISO-1628-2-1998-1998",
    "to_id": "TECH-ISO-ISO-1269-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25191",
    "notes": "Extracted from ISO source metadata text referencing ISO 1269."
  },
  {
    "from_id": "TECH-ISO-ISO-1628-2-2020-2020",
    "to_id": "TECH-ISO-ISO-1269-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80453",
    "notes": "Extracted from ISO source metadata text referencing ISO 1269."
  },
  {
    "from_id": "TECH-ISO-ISO-1628-4-1999-1999",
    "to_id": "TECH-ISO-ISO-7391-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25180",
    "notes": "Extracted from ISO source metadata text referencing ISO 7391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16281-2025-2025",
    "to_id": "TECH-ISO-ISO-20056-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80221",
    "notes": "Extracted from ISO source metadata text referencing ISO 20056-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16281-2025-2025",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80221",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-16283-3-2016-2016",
    "to_id": "TECH-ISO-ISO-717-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59748",
    "notes": "Extracted from ISO source metadata text referencing ISO 717-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16287-2005-2005",
    "to_id": "TECH-ISO-ISO-12128-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30238",
    "notes": "Extracted from ISO source metadata text referencing ISO 12128."
  },
  {
    "from_id": "TECH-ISO-ISO-16287-2005-2005",
    "to_id": "TECH-ISO-ISO-3547-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30238",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16287-2021-2021",
    "to_id": "TECH-ISO-ISO-12128-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79992",
    "notes": "Extracted from ISO source metadata text referencing ISO 12128."
  },
  {
    "from_id": "TECH-ISO-ISO-16287-2021-2021",
    "to_id": "TECH-ISO-ISO-3547-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79992",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16293-2-2025-2025",
    "to_id": "TECH-ISO-ISO-16293-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85237",
    "notes": "Extracted from ISO source metadata text referencing ISO 16293-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16297-2020-2020",
    "to_id": "TECH-ISO-ISO-16140-2-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75146",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16297-2020-2020",
    "to_id": "TECH-ISO-ISO-DIS-8196-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75146",
    "notes": "Extracted from ISO source metadata text referencing ISO 8196."
  },
  {
    "from_id": "TECH-ISO-ISO-16301-2017-2017",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65705",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16301-2017-2017",
    "to_id": "TECH-ISO-ISO-FDIS-19718-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65705",
    "notes": "Extracted from ISO source metadata text referencing ISO 19718."
  },
  {
    "from_id": "TECH-ISO-ISO-16311-2-2014-2014",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56499",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-16311-2-2024-2024",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79786",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-16311-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16311-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79787",
    "notes": "Extracted from ISO source metadata text referencing ISO 16311-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2006-2006",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41093",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2006-2006",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41093",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2006-2006",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41093",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2006-2006",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41093",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2006-2006",
    "to_id": "TECH-ISO-ISO-19703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41093",
    "notes": "Extracted from ISO source metadata text referencing ISO 19703."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2006-2006",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41093",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2010-2010",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54924",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2010-2010",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54924",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2010-2010",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54924",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2010-2010",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54924",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2010-2010",
    "to_id": "TECH-ISO-ISO-19703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54924",
    "notes": "Extracted from ISO source metadata text referencing ISO 19703."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2010-2010",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54924",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-19703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 19703."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "to_id": "TECH-ISO-ISO-29903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70342",
    "notes": "Extracted from ISO source metadata text referencing ISO 29903."
  },
  {
    "from_id": "TECH-ISO-ISO-16315-2016-2016",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56158",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-16315-2026-2026",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84203",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-1-2021-2021",
    "to_id": "TECH-ISO-ISO-16321-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62527",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-1-2021-2021",
    "to_id": "TECH-ISO-ISO-16321-3-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62527",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-1-2021-2021",
    "to_id": "TECH-ISO-ISO-16321-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62527",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-1-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-22463-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62527",
    "notes": "Extracted from ISO source metadata text referencing ISO 22463."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-2-2021-2021",
    "to_id": "TECH-ISO-ISO-CD-16321-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69395",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-3-2021-2021",
    "to_id": "TECH-ISO-ISO-CD-16321-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69396",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16321-1-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82618",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16321-3-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82618",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-4-2025-2025",
    "to_id": "TECH-ISO-ISO-19818-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82618",
    "notes": "Extracted from ISO source metadata text referencing ISO 19818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16321-4-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-16975-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82618",
    "notes": "Extracted from ISO source metadata text referencing ISO 16975-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16333-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37857",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-16333-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57252",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-16343-2013-2013",
    "to_id": "TECH-ISO-ISO-16346-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56224",
    "notes": "Extracted from ISO source metadata text referencing ISO 16346."
  },
  {
    "from_id": "TECH-ISO-ISO-16355-1-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-16355-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74103",
    "notes": "Extracted from ISO source metadata text referencing ISO 16355."
  },
  {
    "from_id": "TECH-ISO-ISO-16355-7-2023-2023",
    "to_id": "TECH-ISO-ISO-NP-16355-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79774",
    "notes": "Extracted from ISO source metadata text referencing ISO 16355."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-1-2013-2013",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56467",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-1-2013-2013",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56467",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-1-2013-2013",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56467",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-2-2013-2013",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56468",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-2-2013-2013",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56468",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-2-2013-2013",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56468",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-3-2013-2013",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56469",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-3-2013-2013",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56469",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-16358-3-2013-2013",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56469",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-16362-2005-2005",
    "to_id": "TECH-ISO-ISO-12884-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32201",
    "notes": "Extracted from ISO source metadata text referencing ISO 12884."
  },
  {
    "from_id": "TECH-ISO-ISO-16365-1-2014-2014",
    "to_id": "TECH-ISO-ISO-1043-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56513",
    "notes": "Extracted from ISO source metadata text referencing ISO 1043."
  },
  {
    "from_id": "TECH-ISO-ISO-16365-1-2014-2014",
    "to_id": "TECH-ISO-ISO-11469-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56513",
    "notes": "Extracted from ISO source metadata text referencing ISO 11469."
  },
  {
    "from_id": "TECH-ISO-ISO-16365-1-2025-2025",
    "to_id": "TECH-ISO-ISO-16365-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88277",
    "notes": "Extracted from ISO source metadata text referencing ISO 16365-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16368-2003-2003",
    "to_id": "TECH-ISO-ISO-13638-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29528",
    "notes": "Extracted from ISO source metadata text referencing ISO 13638."
  },
  {
    "from_id": "TECH-ISO-ISO-16368-2024-2024",
    "to_id": "TECH-ISO-ISO-16369-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83151",
    "notes": "Extracted from ISO source metadata text referencing ISO 16369."
  },
  {
    "from_id": "TECH-ISO-ISO-16368-2024-2024",
    "to_id": "TECH-ISO-ISO-16653-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83151",
    "notes": "Extracted from ISO source metadata text referencing ISO 16653-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16368-2024-2024",
    "to_id": "TECH-ISO-ISO-3691-3-2016-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83151",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16371-1-2011-2011",
    "to_id": "TECH-ISO-ISO-11699-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56520",
    "notes": "Extracted from ISO source metadata text referencing ISO 11699-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16371-1-2011-2011",
    "to_id": "TECH-ISO-ISO-16371-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56520",
    "notes": "Extracted from ISO source metadata text referencing ISO 16371-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16371-2-2017-2017",
    "to_id": "TECH-ISO-ISO-17636-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67690",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636."
  },
  {
    "from_id": "TECH-ISO-ISO-16371-2-2017-2017",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67690",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-16380-2014-2014",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56593",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-16380-2014-2014",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56593",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-16396-1-2022-2022",
    "to_id": "TECH-ISO-ISO-16396-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81940",
    "notes": "Extracted from ISO source metadata text referencing ISO 16396-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16396-2-2017-2017",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67792",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-16396-2-2022-2022",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80312",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-16405-2015-2015",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56693",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-16405-2015-2015",
    "to_id": "TECH-ISO-ISO-24473-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56693",
    "notes": "Extracted from ISO source metadata text referencing ISO 24473."
  },
  {
    "from_id": "TECH-ISO-ISO-16405-2015-2015",
    "to_id": "TECH-ISO-ISO-9705-1993-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56693",
    "notes": "Extracted from ISO source metadata text referencing ISO 9705."
  },
  {
    "from_id": "TECH-ISO-ISO-16407-1-2017-2017",
    "to_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69779",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16407-2-2018-2018",
    "to_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70049",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16407-2-2018-2018",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70049",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-1-2003-2003",
    "to_id": "TECH-ISO-ISO-3338-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31564",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-1-2003-2003",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31564",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3338-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65993",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-2-2011-2011",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50889",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-2-2011-2011",
    "to_id": "TECH-ISO-ISO-5413-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50889",
    "notes": "Extracted from ISO source metadata text referencing ISO 5413."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-3-2003-2003",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31565",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-3-2003-2003",
    "to_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31565",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-3-2011-2011",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54319",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-3-2011-2011",
    "to_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54319",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1641-3-2011-2011",
    "to_id": "TECH-ISO-ISO-7388-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54319",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16410-1-2017-2017",
    "to_id": "TECH-ISO-ISO-17575-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69780",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16410-1-2017-2017",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69780",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-16410-2-2018-2018",
    "to_id": "TECH-ISO-ISO-17575-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70050",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16410-2-2018-2018",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70050",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-16417-2020-2020",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72281",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-16420-2013-2013",
    "to_id": "TECH-ISO-ISO-9727-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56718",
    "notes": "Extracted from ISO source metadata text referencing ISO 9727."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "to_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81376",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "to_id": "TECH-ISO-ISO-16422-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81376",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "to_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81376",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-16422-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81376",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-2-2024-2024",
    "to_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81390",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-2-2024-2024",
    "to_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81390",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81392",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "to_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81392",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "to_id": "TECH-ISO-ISO-16422-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81392",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-16422-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81392",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16431-2012-2012",
    "to_id": "TECH-ISO-ISO-18413-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50158",
    "notes": "Extracted from ISO source metadata text referencing ISO 18413."
  },
  {
    "from_id": "TECH-ISO-ISO-16431-2012-2012",
    "to_id": "TECH-ISO-ISO-23309-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50158",
    "notes": "Extracted from ISO source metadata text referencing ISO 23309."
  },
  {
    "from_id": "TECH-ISO-ISO-16440-2016-2016",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56758",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-16460-2021-2021",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81066",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-16461-2018-2018",
    "to_id": "TECH-ISO-ISO-24100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56791",
    "notes": "Extracted from ISO source metadata text referencing ISO 24100."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2004-2004",
    "to_id": "TECH-ISO-ISO-3364-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32220",
    "notes": "Extracted from ISO source metadata text referencing ISO 3364."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2004-2004",
    "to_id": "TECH-ISO-ISO-3365-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32220",
    "notes": "Extracted from ISO source metadata text referencing ISO 3365."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2004-2004",
    "to_id": "TECH-ISO-ISO-6987-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32220",
    "notes": "Extracted from ISO source metadata text referencing ISO 6987."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2004-2004",
    "to_id": "TECH-ISO-ISO-883-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32220",
    "notes": "Extracted from ISO source metadata text referencing ISO 883."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2014-2014",
    "to_id": "TECH-ISO-ISO-3364-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64173",
    "notes": "Extracted from ISO source metadata text referencing ISO 3364."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2014-2014",
    "to_id": "TECH-ISO-ISO-3365-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64173",
    "notes": "Extracted from ISO source metadata text referencing ISO 3365."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2014-2014",
    "to_id": "TECH-ISO-ISO-6987-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64173",
    "notes": "Extracted from ISO source metadata text referencing ISO 6987."
  },
  {
    "from_id": "TECH-ISO-ISO-16462-2014-2014",
    "to_id": "TECH-ISO-ISO-883-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64173",
    "notes": "Extracted from ISO source metadata text referencing ISO 883."
  },
  {
    "from_id": "TECH-ISO-ISO-16463-2004-2004",
    "to_id": "TECH-ISO-ISO-6987-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32222",
    "notes": "Extracted from ISO source metadata text referencing ISO 6987."
  },
  {
    "from_id": "TECH-ISO-ISO-16463-2004-2004",
    "to_id": "TECH-ISO-ISO-883-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32222",
    "notes": "Extracted from ISO source metadata text referencing ISO 883."
  },
  {
    "from_id": "TECH-ISO-ISO-16463-2014-2014",
    "to_id": "TECH-ISO-ISO-6987-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64174",
    "notes": "Extracted from ISO source metadata text referencing ISO 6987."
  },
  {
    "from_id": "TECH-ISO-ISO-16463-2014-2014",
    "to_id": "TECH-ISO-ISO-883-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64174",
    "notes": "Extracted from ISO source metadata text referencing ISO 883."
  },
  {
    "from_id": "TECH-ISO-ISO-16474-2-2013-2013",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56830",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-16474-3-2013-2013",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56831",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-16474-3-2021-2021",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76034",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-16474-4-2013-2013",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56832",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-16481-2025-2025",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84603",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-16482-1-2013-2013",
    "to_id": "TECH-ISO-ISO-4625-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56834",
    "notes": "Extracted from ISO source metadata text referencing ISO 4625."
  },
  {
    "from_id": "TECH-ISO-ISO-16482-2-2013-2013",
    "to_id": "TECH-ISO-ISO-4625-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56835",
    "notes": "Extracted from ISO source metadata text referencing ISO 4625-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16483-2026-2026",
    "to_id": "TECH-ISO-ISO-16481-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84604",
    "notes": "Extracted from ISO source metadata text referencing ISO 16481."
  },
  {
    "from_id": "TECH-ISO-ISO-16483-2026-2026",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84604",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-16484-2-2004-2004",
    "to_id": "TECH-ISO-ISO-16484-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29682",
    "notes": "Extracted from ISO source metadata text referencing ISO 16484-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16484-2-2004-2004",
    "to_id": "TECH-ISO-ISO-16484-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29682",
    "notes": "Extracted from ISO source metadata text referencing ISO 16484-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16484-6-2005-2005",
    "to_id": "TECH-ISO-ISO-16484-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37299",
    "notes": "Extracted from ISO source metadata text referencing ISO 16484-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-2-2012-2012",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56838",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-2-2020-2020",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74159",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-2-2024-2024",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87503",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-3-2012-2012",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56839",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-3-2025-2025",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87504",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2022-2022",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78883",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2022-2022",
    "to_id": "TECH-ISO-ISO-16486-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78883",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2022-2022",
    "to_id": "TECH-ISO-ISO-16486-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78883",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2022-2022",
    "to_id": "TECH-ISO-ISO-16486-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78883",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2022-2022",
    "to_id": "TECH-ISO-ISO-8233-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78883",
    "notes": "Extracted from ISO source metadata text referencing ISO 8233."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87593",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16486-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87593",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16486-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87593",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16486-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87593",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-4-2025-2025",
    "to_id": "TECH-ISO-ISO-8233-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87593",
    "notes": "Extracted from ISO source metadata text referencing ISO 8233."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-6-2023-2023",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84737",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-6-2023-2023",
    "to_id": "TECH-ISO-ISO-11299-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84737",
    "notes": "Extracted from ISO source metadata text referencing ISO 11299-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-6-2023-2023",
    "to_id": "TECH-ISO-ISO-11299-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84737",
    "notes": "Extracted from ISO source metadata text referencing ISO 11299-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-6-2023-2023",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84737",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-6-2023-2023",
    "to_id": "TECH-ISO-ISO-21225-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84737",
    "notes": "Extracted from ISO source metadata text referencing ISO 21225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16486-6-2023-2023",
    "to_id": "TECH-ISO-ISO-21225-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84737",
    "notes": "Extracted from ISO source metadata text referencing ISO 21225-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16528-2-2007-2007",
    "to_id": "TECH-ISO-ISO-16528-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41080",
    "notes": "Extracted from ISO source metadata text referencing ISO 16528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16532-2-2007-2007",
    "to_id": "TECH-ISO-ISO-16532-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40042",
    "notes": "Extracted from ISO source metadata text referencing ISO 16532-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16532-3-2010-2010",
    "to_id": "TECH-ISO-ISO-16532-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46054",
    "notes": "Extracted from ISO source metadata text referencing ISO 16532-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16532-3-2010-2010",
    "to_id": "TECH-ISO-ISO-16532-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46054",
    "notes": "Extracted from ISO source metadata text referencing ISO 16532-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16552-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57090",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-16558-1-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-16558-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57106",
    "notes": "Extracted from ISO source metadata text referencing ISO 16558-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16559-2014-2014",
    "to_id": "TECH-ISO-ISO-238-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57111",
    "notes": "Extracted from ISO source metadata text referencing ISO 238."
  },
  {
    "from_id": "TECH-ISO-ISO-16559-2022-2022",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75261",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16559-2022-2022",
    "to_id": "TECH-ISO-ISO-28-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75261",
    "notes": "Extracted from ISO source metadata text referencing ISO 28."
  },
  {
    "from_id": "TECH-ISO-ISO-16571-2024-2024",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83065",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16571-2024-2024",
    "to_id": "TECH-ISO-ISO-7396-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83065",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16577-2016-2016",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57184",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-1660-1987-1987",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6280",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-1660-2017-2017",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63218",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-16602-2007-2007",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45985",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16603-2004-2004",
    "to_id": "TECH-ISO-ISO-13994-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32247",
    "notes": "Extracted from ISO source metadata text referencing ISO 13994."
  },
  {
    "from_id": "TECH-ISO-ISO-16604-2004-2004",
    "to_id": "TECH-ISO-ISO-13994-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32248",
    "notes": "Extracted from ISO source metadata text referencing ISO 13994."
  },
  {
    "from_id": "TECH-ISO-ISO-16613-1-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-15930-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65429",
    "notes": "Extracted from ISO source metadata text referencing ISO 15930."
  },
  {
    "from_id": "TECH-ISO-ISO-16623-2024-2024",
    "to_id": "TECH-ISO-ISO-18830-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84745",
    "notes": "Extracted from ISO source metadata text referencing ISO 18830."
  },
  {
    "from_id": "TECH-ISO-ISO-16623-2024-2024",
    "to_id": "TECH-ISO-ISO-19679-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84745",
    "notes": "Extracted from ISO source metadata text referencing ISO 19679."
  },
  {
    "from_id": "TECH-ISO-ISO-16623-2024-2024",
    "to_id": "TECH-ISO-ISO-22404-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84745",
    "notes": "Extracted from ISO source metadata text referencing ISO 22404."
  },
  {
    "from_id": "TECH-ISO-ISO-16623-2024-2024",
    "to_id": "TECH-ISO-ISO-23832-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84745",
    "notes": "Extracted from ISO source metadata text referencing ISO 23832."
  },
  {
    "from_id": "TECH-ISO-ISO-16623-2024-2024",
    "to_id": "TECH-ISO-ISO-23977-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84745",
    "notes": "Extracted from ISO source metadata text referencing ISO 23977-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16623-2024-2024",
    "to_id": "TECH-ISO-ISO-23977-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84745",
    "notes": "Extracted from ISO source metadata text referencing ISO 23977-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16625-2025-2025",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77889",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16631-2016-2016",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57331",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-16631-2016-2016",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57331",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-16640-2021-2021",
    "to_id": "TECH-ISO-ISO-2889-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67489",
    "notes": "Extracted from ISO source metadata text referencing ISO 2889."
  },
  {
    "from_id": "TECH-ISO-ISO-16642-2003-2003",
    "to_id": "TECH-ISO-ISO-12620-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32347",
    "notes": "Extracted from ISO source metadata text referencing ISO 12620."
  },
  {
    "from_id": "TECH-ISO-ISO-16646-2024-2024",
    "to_id": "TECH-ISO-ISO-16647-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80264",
    "notes": "Extracted from ISO source metadata text referencing ISO 16647."
  },
  {
    "from_id": "TECH-ISO-ISO-16646-2024-2024",
    "to_id": "TECH-ISO-ISO-17873-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80264",
    "notes": "Extracted from ISO source metadata text referencing ISO 17873."
  },
  {
    "from_id": "TECH-ISO-ISO-16646-2024-2024",
    "to_id": "TECH-ISO-ISO-26802-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80264",
    "notes": "Extracted from ISO source metadata text referencing ISO 26802."
  },
  {
    "from_id": "TECH-ISO-ISO-16649-3-2015-2015",
    "to_id": "TECH-ISO-ISO-7251-2005-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56824",
    "notes": "Extracted from ISO source metadata text referencing ISO 7251."
  },
  {
    "from_id": "TECH-ISO-ISO-16653-1-2008-2008",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38029",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-16653-2-2009-2009",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39104",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-16653-2-2021-2021",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80780",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-16653-3-2011-2011",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46341",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-16675-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84751",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16675-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84751",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16687-2025-2025",
    "to_id": "TECH-ISO-ISO-21246-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84795",
    "notes": "Extracted from ISO source metadata text referencing ISO 21246."
  },
  {
    "from_id": "TECH-ISO-ISO-16696-1-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-16696-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62883",
    "notes": "Extracted from ISO source metadata text referencing ISO 16696-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16699-2015-2015",
    "to_id": "TECH-ISO-ISO-24113-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57452",
    "notes": "Extracted from ISO source metadata text referencing ISO 24113."
  },
  {
    "from_id": "TECH-ISO-ISO-16701-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-16071-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54460",
    "notes": "Extracted from ISO source metadata text referencing ISO 16071."
  },
  {
    "from_id": "TECH-ISO-ISO-16708-2006-2006",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31046",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-16714-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38055",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-16715-2014-2014",
    "to_id": "TECH-ISO-ISO-FDIS-6715-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57479",
    "notes": "Extracted from ISO source metadata text referencing ISO 6715."
  },
  {
    "from_id": "TECH-ISO-ISO-16726-2018-2018",
    "to_id": "TECH-ISO-ISO-16157-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72865",
    "notes": "Extracted from ISO source metadata text referencing ISO 16157."
  },
  {
    "from_id": "TECH-ISO-ISO-16726-2018-2018",
    "to_id": "TECH-ISO-ISO-17763-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72865",
    "notes": "Extracted from ISO source metadata text referencing ISO 17763."
  },
  {
    "from_id": "TECH-ISO-ISO-16732-1-2012-2012",
    "to_id": "TECH-ISO-ISO-23932-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54789",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932."
  },
  {
    "from_id": "TECH-ISO-ISO-16733-1-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-16732-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63140",
    "notes": "Extracted from ISO source metadata text referencing ISO 16732."
  },
  {
    "from_id": "TECH-ISO-ISO-16733-1-2024-2024",
    "to_id": "TECH-ISO-ISO-16732-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83172",
    "notes": "Extracted from ISO source metadata text referencing ISO 16732-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16734-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-13387-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37656",
    "notes": "Extracted from ISO source metadata text referencing ISO 13387-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16735-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-13387-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37657",
    "notes": "Extracted from ISO source metadata text referencing ISO 13387-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16736-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-13387-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37658",
    "notes": "Extracted from ISO source metadata text referencing ISO 13387-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16737-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-13387-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37659",
    "notes": "Extracted from ISO source metadata text referencing ISO 13387-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16739-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-16739-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-16739-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-28-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-28."
  },
  {
    "from_id": "TECH-ISO-ISO-16740-2005-2005",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30432",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-16744-2003-2003",
    "to_id": "TECH-ISO-ISO-6871-2-1994-AMD-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30433",
    "notes": "Extracted from ISO source metadata text referencing ISO 6871-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16745-1-2017-2017",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69969",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-16745-2-2017-2017",
    "to_id": "TECH-ISO-ISO-16745-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69970",
    "notes": "Extracted from ISO source metadata text referencing ISO 16745."
  },
  {
    "from_id": "TECH-ISO-ISO-16745-2015-2015",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57576",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-16750-1-2006-2006",
    "to_id": "TECH-ISO-ISO-WD-16750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39008",
    "notes": "Extracted from ISO source metadata text referencing ISO 16750."
  },
  {
    "from_id": "TECH-ISO-ISO-16750-1-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-16750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69568",
    "notes": "Extracted from ISO source metadata text referencing ISO 16750."
  },
  {
    "from_id": "TECH-ISO-ISO-16750-1-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-16750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77578",
    "notes": "Extracted from ISO source metadata text referencing ISO 16750."
  },
  {
    "from_id": "TECH-ISO-ISO-16750-4-2006-2006",
    "to_id": "TECH-ISO-ISO-WD-16750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39011",
    "notes": "Extracted from ISO source metadata text referencing ISO 16750."
  },
  {
    "from_id": "TECH-ISO-ISO-16751-2020-2020",
    "to_id": "TECH-ISO-ISO-17402-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78022",
    "notes": "Extracted from ISO source metadata text referencing ISO 17402."
  },
  {
    "from_id": "TECH-ISO-ISO-16754-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38069",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-16757-2-2016-2016",
    "to_id": "TECH-ISO-ISO-16739-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62080",
    "notes": "Extracted from ISO source metadata text referencing ISO 16739."
  },
  {
    "from_id": "TECH-ISO-ISO-16757-4-2025-2025",
    "to_id": "TECH-ISO-ISO-12006-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85070",
    "notes": "Extracted from ISO source metadata text referencing ISO 12006-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16757-4-2025-2025",
    "to_id": "TECH-ISO-ISO-16757-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85070",
    "notes": "Extracted from ISO source metadata text referencing ISO 16757-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16757-5-2025-2025",
    "to_id": "TECH-ISO-ISO-16739-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85071",
    "notes": "Extracted from ISO source metadata text referencing ISO 16739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16757-5-2025-2025",
    "to_id": "TECH-ISO-ISO-16757-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85071",
    "notes": "Extracted from ISO source metadata text referencing ISO 16757-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16772-2004-2004",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32401",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-16772-2004-2004",
    "to_id": "TECH-ISO-ISO-11466-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32401",
    "notes": "Extracted from ISO source metadata text referencing ISO 11466."
  },
  {
    "from_id": "TECH-ISO-ISO-16773-2-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-16208-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64795",
    "notes": "Extracted from ISO source metadata text referencing ISO 16208."
  },
  {
    "from_id": "TECH-ISO-ISO-16773-4-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-16208-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62343",
    "notes": "Extracted from ISO source metadata text referencing ISO 16208."
  },
  {
    "from_id": "TECH-ISO-ISO-16787-2016-2016",
    "to_id": "TECH-ISO-ISO-17386-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63626",
    "notes": "Extracted from ISO source metadata text referencing ISO 17386."
  },
  {
    "from_id": "TECH-ISO-ISO-16787-2016-2016",
    "to_id": "TECH-ISO-ISO-22840-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63626",
    "notes": "Extracted from ISO source metadata text referencing ISO 22840."
  },
  {
    "from_id": "TECH-ISO-ISO-16787-2017-2017",
    "to_id": "TECH-ISO-ISO-17386-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73768",
    "notes": "Extracted from ISO source metadata text referencing ISO 17386."
  },
  {
    "from_id": "TECH-ISO-ISO-16787-2017-2017",
    "to_id": "TECH-ISO-ISO-22840-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73768",
    "notes": "Extracted from ISO source metadata text referencing ISO 22840."
  },
  {
    "from_id": "TECH-ISO-ISO-16792-2021-2021",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73871",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-16792-2021-2021",
    "to_id": "TECH-ISO-ISO-129-1-2018-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73871",
    "notes": "Extracted from ISO source metadata text referencing ISO 129-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16793-2018-2018",
    "to_id": "TECH-ISO-ISO-2624-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73165",
    "notes": "Extracted from ISO source metadata text referencing ISO 2624."
  },
  {
    "from_id": "TECH-ISO-ISO-16798-2004-2004",
    "to_id": "TECH-ISO-ISO-4778-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31074",
    "notes": "Extracted from ISO source metadata text referencing ISO 4778."
  },
  {
    "from_id": "TECH-ISO-ISO-16798-2004-2004",
    "to_id": "TECH-ISO-ISO-7531-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31074",
    "notes": "Extracted from ISO source metadata text referencing ISO 7531."
  },
  {
    "from_id": "TECH-ISO-ISO-16798-2004-2004",
    "to_id": "TECH-ISO-ISO-7593-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31074",
    "notes": "Extracted from ISO source metadata text referencing ISO 7593."
  },
  {
    "from_id": "TECH-ISO-ISO-16805-2003-2003",
    "to_id": "TECH-ISO-ISO-11357-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30469",
    "notes": "Extracted from ISO source metadata text referencing ISO 11357-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1681-1973-1973",
    "to_id": "TECH-ISO-ISO-1974-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6296",
    "notes": "Extracted from ISO source metadata text referencing ISO 1974."
  },
  {
    "from_id": "TECH-ISO-ISO-1681-1973-1973",
    "to_id": "TECH-ISO-ISO-2144-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6296",
    "notes": "Extracted from ISO source metadata text referencing ISO 2144."
  },
  {
    "from_id": "TECH-ISO-ISO-1681-1973-1973",
    "to_id": "TECH-ISO-ISO-2493-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6296",
    "notes": "Extracted from ISO source metadata text referencing ISO 2493."
  },
  {
    "from_id": "TECH-ISO-ISO-1681-1973-1973",
    "to_id": "TECH-ISO-ISO-2494-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6296",
    "notes": "Extracted from ISO source metadata text referencing ISO 2494."
  },
  {
    "from_id": "TECH-ISO-ISO-1681-1973-1973",
    "to_id": "TECH-ISO-ISO-2758-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6296",
    "notes": "Extracted from ISO source metadata text referencing ISO 2758."
  },
  {
    "from_id": "TECH-ISO-ISO-1681-1973-1973",
    "to_id": "TECH-ISO-ISO-536-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6296",
    "notes": "Extracted from ISO source metadata text referencing ISO 536."
  },
  {
    "from_id": "TECH-ISO-ISO-16823-2012-2012",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57783",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16823-2025-2025",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86365",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16826-2012-2012",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57784",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16826-2012-2012",
    "to_id": "TECH-ISO-ISO-16811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57784",
    "notes": "Extracted from ISO source metadata text referencing ISO 16811."
  },
  {
    "from_id": "TECH-ISO-ISO-16826-2025-2025",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86366",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16827-2012-2012",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57785",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16827-2025-2025",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86367",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2012-2012",
    "to_id": "TECH-ISO-ISO-10863-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10863."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2012-2012",
    "to_id": "TECH-ISO-ISO-15626-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57786",
    "notes": "Extracted from ISO source metadata text referencing ISO 15626."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2012-2012",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57786",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2012-2012",
    "to_id": "TECH-ISO-ISO-16811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57786",
    "notes": "Extracted from ISO source metadata text referencing ISO 16811."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2025-2025",
    "to_id": "TECH-ISO-ISO-10863-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86368",
    "notes": "Extracted from ISO source metadata text referencing ISO 10863."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2025-2025",
    "to_id": "TECH-ISO-ISO-15626-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86368",
    "notes": "Extracted from ISO source metadata text referencing ISO 15626."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2025-2025",
    "to_id": "TECH-ISO-ISO-16810-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86368",
    "notes": "Extracted from ISO source metadata text referencing ISO 16810."
  },
  {
    "from_id": "TECH-ISO-ISO-16828-2025-2025",
    "to_id": "TECH-ISO-ISO-16811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86368",
    "notes": "Extracted from ISO source metadata text referencing ISO 16811."
  },
  {
    "from_id": "TECH-ISO-ISO-16831-2025-2025",
    "to_id": "TECH-ISO-ISO-16809-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86369",
    "notes": "Extracted from ISO source metadata text referencing ISO 16809."
  },
  {
    "from_id": "TECH-ISO-ISO-16831-2025-2025",
    "to_id": "TECH-ISO-ISO-22232-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86369",
    "notes": "Extracted from ISO source metadata text referencing ISO 22232-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16831-2025-2025",
    "to_id": "TECH-ISO-ISO-22232-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86369",
    "notes": "Extracted from ISO source metadata text referencing ISO 22232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16838-2019-2019",
    "to_id": "TECH-ISO-ISO-12713-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68781",
    "notes": "Extracted from ISO source metadata text referencing ISO 12713."
  },
  {
    "from_id": "TECH-ISO-ISO-16838-2019-2019",
    "to_id": "TECH-ISO-ISO-12714-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68781",
    "notes": "Extracted from ISO source metadata text referencing ISO 12714."
  },
  {
    "from_id": "TECH-ISO-ISO-16838-2019-2019",
    "to_id": "TECH-ISO-ISO-12716-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68781",
    "notes": "Extracted from ISO source metadata text referencing ISO 12716."
  },
  {
    "from_id": "TECH-ISO-ISO-16838-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-13115-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68781",
    "notes": "Extracted from ISO source metadata text referencing ISO 13115."
  },
  {
    "from_id": "TECH-ISO-ISO-16840-4-2009-2009",
    "to_id": "TECH-ISO-ISO-7176-19-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40995",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-19."
  },
  {
    "from_id": "TECH-ISO-ISO-16841-2014-2014",
    "to_id": "TECH-ISO-ISO-10425-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57811",
    "notes": "Extracted from ISO source metadata text referencing ISO 10425."
  },
  {
    "from_id": "TECH-ISO-ISO-16841-2014-2014",
    "to_id": "TECH-ISO-ISO-2408-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57811",
    "notes": "Extracted from ISO source metadata text referencing ISO 2408."
  },
  {
    "from_id": "TECH-ISO-ISO-16844-4-2004-2004",
    "to_id": "TECH-ISO-ISO-16844-6-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33657",
    "notes": "Extracted from ISO source metadata text referencing ISO 16844-6."
  },
  {
    "from_id": "TECH-ISO-ISO-16844-6-2015-2015",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59683",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16844-7-2015-2015",
    "to_id": "TECH-ISO-ISO-CD-16844-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57315",
    "notes": "Extracted from ISO source metadata text referencing ISO 16844."
  },
  {
    "from_id": "TECH-ISO-ISO-16845-1-2016-2016",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59166",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-16845-2-2018-2018",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69841",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-16845-2004-2004",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30478",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16847-2016-2016",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57817",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-16847-2025-2025",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88347",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-16850-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30483",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-16851-2004-2004",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30484",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16851-2012-2012",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61049",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16853-2010-2010",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44928",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-16869-2008-2008",
    "to_id": "TECH-ISO-ISO-846-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45066",
    "notes": "Extracted from ISO source metadata text referencing ISO 846."
  },
  {
    "from_id": "TECH-ISO-ISO-16871-2003-2003",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30487",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-16872-2008-2008",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40423",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-16872-2015-2015",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61060",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-16872-2015-2015",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61060",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-16873-2002-2002",
    "to_id": "TECH-ISO-ISO-NP-16783-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30489",
    "notes": "Extracted from ISO source metadata text referencing ISO 16783."
  },
  {
    "from_id": "TECH-ISO-ISO-16877-2008-2008",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40424",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-16877-2015-2015",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61061",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-16877-2015-2015",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61061",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-16881-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4301-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84932",
    "notes": "Extracted from ISO source metadata text referencing ISO 4301."
  },
  {
    "from_id": "TECH-ISO-ISO-16881-1-2024-2024",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84932",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57864",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57864",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57864",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57864",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57864",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-2-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57865",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-3-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57866",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83047",
    "notes": "Extracted from ISO source metadata text referencing ISO 16890-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16890-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83047",
    "notes": "Extracted from ISO source metadata text referencing ISO 16890-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16890-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83047",
    "notes": "Extracted from ISO source metadata text referencing ISO 16890-4."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-4-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57867",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-16890-4-2016-2016",
    "to_id": "TECH-ISO-ISO-PWI-29461-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57867",
    "notes": "Extracted from ISO source metadata text referencing ISO 29461."
  },
  {
    "from_id": "TECH-ISO-ISO-16900-12-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-TS-16976-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52485",
    "notes": "Extracted from ISO source metadata text referencing ISO 16976."
  },
  {
    "from_id": "TECH-ISO-ISO-16902-1-2003-2003",
    "to_id": "TECH-ISO-ISO-9614-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31126",
    "notes": "Extracted from ISO source metadata text referencing ISO 9614-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16902-1-2003-2003",
    "to_id": "TECH-ISO-ISO-9614-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31126",
    "notes": "Extracted from ISO source metadata text referencing ISO 9614-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16904-2-2024-2024",
    "to_id": "TECH-ISO-ISO-16904-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87071",
    "notes": "Extracted from ISO source metadata text referencing ISO 16904."
  },
  {
    "from_id": "TECH-ISO-ISO-16904-2016-2016",
    "to_id": "TECH-ISO-ISO-28460-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57892",
    "notes": "Extracted from ISO source metadata text referencing ISO 28460."
  },
  {
    "from_id": "TECH-ISO-ISO-16905-2015-2015",
    "to_id": "TECH-ISO-ISO-16908-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57908",
    "notes": "Extracted from ISO source metadata text referencing ISO 16908."
  },
  {
    "from_id": "TECH-ISO-ISO-16908-2014-2014",
    "to_id": "TECH-ISO-ISO-11170-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57918",
    "notes": "Extracted from ISO source metadata text referencing ISO 11170."
  },
  {
    "from_id": "TECH-ISO-ISO-16911-2-2013-2013",
    "to_id": "TECH-ISO-ISO-16911-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57948",
    "notes": "Extracted from ISO source metadata text referencing ISO 16911-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16919-2014-2014",
    "to_id": "TECH-ISO-ISO-16363-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57950",
    "notes": "Extracted from ISO source metadata text referencing ISO 16363."
  },
  {
    "from_id": "TECH-ISO-ISO-16919-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-16919-2025-2025",
    "to_id": "TECH-ISO-ISO-16363-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87473",
    "notes": "Extracted from ISO source metadata text referencing ISO 16363."
  },
  {
    "from_id": "TECH-ISO-ISO-16919-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87473",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16923-2016-2016",
    "to_id": "TECH-ISO-ISO-13686-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57959",
    "notes": "Extracted from ISO source metadata text referencing ISO 13686."
  },
  {
    "from_id": "TECH-ISO-ISO-16923-2016-2016",
    "to_id": "TECH-ISO-ISO-16924-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57959",
    "notes": "Extracted from ISO source metadata text referencing ISO 16924."
  },
  {
    "from_id": "TECH-ISO-ISO-16923-2026-2026",
    "to_id": "TECH-ISO-ISO-13686-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85907",
    "notes": "Extracted from ISO source metadata text referencing ISO 13686."
  },
  {
    "from_id": "TECH-ISO-ISO-16923-2026-2026",
    "to_id": "TECH-ISO-ISO-16924-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85907",
    "notes": "Extracted from ISO source metadata text referencing ISO 16924."
  },
  {
    "from_id": "TECH-ISO-ISO-16924-2016-2016",
    "to_id": "TECH-ISO-ISO-13686-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57960",
    "notes": "Extracted from ISO source metadata text referencing ISO 13686."
  },
  {
    "from_id": "TECH-ISO-ISO-16924-2016-2016",
    "to_id": "TECH-ISO-ISO-16923-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57960",
    "notes": "Extracted from ISO source metadata text referencing ISO 16923."
  },
  {
    "from_id": "TECH-ISO-ISO-16924-2026-2026",
    "to_id": "TECH-ISO-ISO-13686-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85908",
    "notes": "Extracted from ISO source metadata text referencing ISO 13686."
  },
  {
    "from_id": "TECH-ISO-ISO-16924-2026-2026",
    "to_id": "TECH-ISO-ISO-16923-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85908",
    "notes": "Extracted from ISO source metadata text referencing ISO 16923."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2002-2002",
    "to_id": "TECH-ISO-ISO-14851-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30508",
    "notes": "Extracted from ISO source metadata text referencing ISO 14851."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2013-2013",
    "to_id": "TECH-ISO-ISO-17088-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62948",
    "notes": "Extracted from ISO source metadata text referencing ISO 17088."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2019-2019",
    "to_id": "TECH-ISO-ISO-14851-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72473",
    "notes": "Extracted from ISO source metadata text referencing ISO 14851."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2019-2019",
    "to_id": "TECH-ISO-ISO-14852-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72473",
    "notes": "Extracted from ISO source metadata text referencing ISO 14852."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2019-2019",
    "to_id": "TECH-ISO-ISO-14855-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72473",
    "notes": "Extracted from ISO source metadata text referencing ISO 14855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2019-2019",
    "to_id": "TECH-ISO-ISO-14855-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72473",
    "notes": "Extracted from ISO source metadata text referencing ISO 14855-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2019-2019",
    "to_id": "TECH-ISO-ISO-17088-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72473",
    "notes": "Extracted from ISO source metadata text referencing ISO 17088."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2021-2021",
    "to_id": "TECH-ISO-ISO-14851-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80302",
    "notes": "Extracted from ISO source metadata text referencing ISO 14851."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2021-2021",
    "to_id": "TECH-ISO-ISO-14852-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80302",
    "notes": "Extracted from ISO source metadata text referencing ISO 14852."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2021-2021",
    "to_id": "TECH-ISO-ISO-14855-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80302",
    "notes": "Extracted from ISO source metadata text referencing ISO 14855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2021-2021",
    "to_id": "TECH-ISO-ISO-14855-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80302",
    "notes": "Extracted from ISO source metadata text referencing ISO 14855-2."
  },
  {
    "from_id": "TECH-ISO-ISO-16929-2021-2021",
    "to_id": "TECH-ISO-ISO-17088-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80302",
    "notes": "Extracted from ISO source metadata text referencing ISO 17088."
  },
  {
    "from_id": "TECH-ISO-ISO-16957-2016-2016",
    "to_id": "TECH-ISO-ISO-10051-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63332",
    "notes": "Extracted from ISO source metadata text referencing ISO 10051."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2015-2015",
    "to_id": "TECH-ISO-ISO-12170-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58054",
    "notes": "Extracted from ISO source metadata text referencing ISO 12170."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2015-2015",
    "to_id": "TECH-ISO-ISO-14113-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58054",
    "notes": "Extracted from ISO source metadata text referencing ISO 14113."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2015-2015",
    "to_id": "TECH-ISO-ISO-21012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58054",
    "notes": "Extracted from ISO source metadata text referencing ISO 21012."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2015-2015",
    "to_id": "TECH-ISO-ISO-21969-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58054",
    "notes": "Extracted from ISO source metadata text referencing ISO 21969."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2015-2015",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58054",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2015-2015",
    "to_id": "TECH-ISO-ISO-5359-2014-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58054",
    "notes": "Extracted from ISO source metadata text referencing ISO 5359."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2019-2019",
    "to_id": "TECH-ISO-ISO-12170-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74016",
    "notes": "Extracted from ISO source metadata text referencing ISO 12170."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2019-2019",
    "to_id": "TECH-ISO-ISO-14113-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74016",
    "notes": "Extracted from ISO source metadata text referencing ISO 14113."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2019-2019",
    "to_id": "TECH-ISO-ISO-21012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74016",
    "notes": "Extracted from ISO source metadata text referencing ISO 21012."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2019-2019",
    "to_id": "TECH-ISO-ISO-21969-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74016",
    "notes": "Extracted from ISO source metadata text referencing ISO 21969."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2019-2019",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74016",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-16964-2019-2019",
    "to_id": "TECH-ISO-ISO-5359-2014-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74016",
    "notes": "Extracted from ISO source metadata text referencing ISO 5359."
  },
  {
    "from_id": "TECH-ISO-ISO-16976-2-2022-2022",
    "to_id": "TECH-ISO-ISO-WD-TS-16976-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81705",
    "notes": "Extracted from ISO source metadata text referencing ISO 16976."
  },
  {
    "from_id": "TECH-ISO-ISO-16993-2016-2016",
    "to_id": "TECH-ISO-ISO-238-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70098",
    "notes": "Extracted from ISO source metadata text referencing ISO 238."
  },
  {
    "from_id": "TECH-ISO-ISO-1701-1-2004-2004",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37682",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1701-2-2004-2004",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37683",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17063-2003-2003",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31183",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-17072-2-2011-2011",
    "to_id": "TECH-ISO-ISO-5398-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51507",
    "notes": "Extracted from ISO source metadata text referencing ISO 5398-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17072-2-2011-2011",
    "to_id": "TECH-ISO-ISO-5398-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51507",
    "notes": "Extracted from ISO source metadata text referencing ISO 5398-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17072-2-2011-2011",
    "to_id": "TECH-ISO-ISO-5398-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51507",
    "notes": "Extracted from ISO source metadata text referencing ISO 5398-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17072-2-2011-2011",
    "to_id": "TECH-ISO-ISO-5398-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51507",
    "notes": "Extracted from ISO source metadata text referencing ISO 5398-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17075-1-2017-2017",
    "to_id": "TECH-ISO-ISO-17075-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67096",
    "notes": "Extracted from ISO source metadata text referencing ISO 17075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17075-2-2017-2017",
    "to_id": "TECH-ISO-ISO-17075-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67097",
    "notes": "Extracted from ISO source metadata text referencing ISO 17075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17078-1-2004-2004",
    "to_id": "TECH-ISO-ISO-WD-17078-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33248",
    "notes": "Extracted from ISO source metadata text referencing ISO 17078."
  },
  {
    "from_id": "TECH-ISO-ISO-17078-4-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-17078-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42844",
    "notes": "Extracted from ISO source metadata text referencing ISO 17078."
  },
  {
    "from_id": "TECH-ISO-ISO-17089-2-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-17089-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41236",
    "notes": "Extracted from ISO source metadata text referencing ISO 17089."
  },
  {
    "from_id": "TECH-ISO-ISO-1709-2018-2018",
    "to_id": "TECH-ISO-ISO-14943-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68617",
    "notes": "Extracted from ISO source metadata text referencing ISO 14943."
  },
  {
    "from_id": "TECH-ISO-ISO-17090-4-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-TS-17090-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61185",
    "notes": "Extracted from ISO source metadata text referencing ISO 17090."
  },
  {
    "from_id": "TECH-ISO-ISO-17090-5-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-TS-17090-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67883",
    "notes": "Extracted from ISO source metadata text referencing ISO 17090."
  },
  {
    "from_id": "TECH-ISO-ISO-17091-2013-2013",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58092",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-171-1980-1980",
    "to_id": "TECH-ISO-ISO-1183-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4005",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183."
  },
  {
    "from_id": "TECH-ISO-ISO-171-1980-1980",
    "to_id": "TECH-ISO-ISO-60-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4005",
    "notes": "Extracted from ISO source metadata text referencing ISO 60."
  },
  {
    "from_id": "TECH-ISO-ISO-1711-1-2019-2019",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78459",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-1711-2-2005-2005",
    "to_id": "TECH-ISO-ISO-2725-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34207",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1711-2-2015-2015",
    "to_id": "TECH-ISO-ISO-2725-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60230",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725."
  },
  {
    "from_id": "TECH-ISO-ISO-1711-2-2016-2016",
    "to_id": "TECH-ISO-ISO-2725-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68851",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725."
  },
  {
    "from_id": "TECH-ISO-ISO-1711-2-2019-2019",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78460",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-1711-2-2019-2019",
    "to_id": "TECH-ISO-ISO-2725-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78460",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-3-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-4-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-5."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-6."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-7-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-7."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-1-2010-2010",
    "to_id": "TECH-ISO-ISO-17123-8-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42215",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-8."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-4-2012-2012",
    "to_id": "TECH-ISO-ISO-17123-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54624",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17123-6-2025-2025",
    "to_id": "TECH-ISO-ISO-17123-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88072",
    "notes": "Extracted from ISO source metadata text referencing ISO 17123-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17138-2025-2025",
    "to_id": "TECH-ISO-ISO-19634-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88421",
    "notes": "Extracted from ISO source metadata text referencing ISO 19634."
  },
  {
    "from_id": "TECH-ISO-ISO-1716-2018-2018",
    "to_id": "TECH-ISO-ISO-1928-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70177",
    "notes": "Extracted from ISO source metadata text referencing ISO 1928."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-11237-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12151-1-2010-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12151-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12151-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12151-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-6."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1436-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-3862-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-3949-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 3949."
  },
  {
    "from_id": "TECH-ISO-ISO-17165-1-2007-2007",
    "to_id": "TECH-ISO-ISO-4079-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41138",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-1-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34032",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-10-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34041",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-11-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34042",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-2-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34033",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-3-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34034",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-4-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34035",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-5-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34036",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-6-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34037",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-7-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34038",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-8-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34039",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17190-9-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-17190-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34040",
    "notes": "Extracted from ISO source metadata text referencing ISO 17190."
  },
  {
    "from_id": "TECH-ISO-ISO-17196-2014-2014",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59329",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-17196-2014-2014",
    "to_id": "TECH-ISO-ISO-4259-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59329",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259."
  },
  {
    "from_id": "TECH-ISO-ISO-17197-2014-2014",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59330",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-17197-2014-2014",
    "to_id": "TECH-ISO-ISO-4259-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59330",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259."
  },
  {
    "from_id": "TECH-ISO-ISO-17198-2014-2014",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59332",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-17198-2014-2014",
    "to_id": "TECH-ISO-ISO-4259-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59332",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-2-2006-2006",
    "to_id": "TECH-ISO-ISO-17201-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30577",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-2-2025-2025",
    "to_id": "TECH-ISO-ISO-17201-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81320",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-3-2010-2010",
    "to_id": "TECH-ISO-ISO-17201-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42151",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-3-2010-2010",
    "to_id": "TECH-ISO-ISO-17201-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42151",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-3-2019-2019",
    "to_id": "TECH-ISO-ISO-17201-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69861",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-3-2019-2019",
    "to_id": "TECH-ISO-ISO-17201-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69861",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17201-5-2010-2010",
    "to_id": "TECH-ISO-ISO-17201-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42150",
    "notes": "Extracted from ISO source metadata text referencing ISO 17201-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17208-2-2019-2019",
    "to_id": "TECH-ISO-ISO-17208-1-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62409",
    "notes": "Extracted from ISO source metadata text referencing ISO 17208-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17208-3-2025-2025",
    "to_id": "TECH-ISO-ISO-17208-1-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81321",
    "notes": "Extracted from ISO source metadata text referencing ISO 17208-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17208-3-2025-2025",
    "to_id": "TECH-ISO-ISO-17208-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81321",
    "notes": "Extracted from ISO source metadata text referencing ISO 17208-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17215-3-2014-2014",
    "to_id": "TECH-ISO-ISO-17215-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59547",
    "notes": "Extracted from ISO source metadata text referencing ISO 17215-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17215-4-2014-2014",
    "to_id": "TECH-ISO-ISO-17215-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59548",
    "notes": "Extracted from ISO source metadata text referencing ISO 17215-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17224-2015-2015",
    "to_id": "TECH-ISO-ISO-17245-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59451",
    "notes": "Extracted from ISO source metadata text referencing ISO 17245."
  },
  {
    "from_id": "TECH-ISO-ISO-17224-2015-2015",
    "to_id": "TECH-ISO-ISO-17248-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59451",
    "notes": "Extracted from ISO source metadata text referencing ISO 17248."
  },
  {
    "from_id": "TECH-ISO-ISO-17225-4-2021-2021",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76091",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17225-5-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-17725-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76092",
    "notes": "Extracted from ISO source metadata text referencing ISO 17725."
  },
  {
    "from_id": "TECH-ISO-ISO-17225-5-2026-2026",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91137",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17225-9-2021-2021",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81184",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17226-3-2011-2011",
    "to_id": "TECH-ISO-ISO-17226-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54457",
    "notes": "Extracted from ISO source metadata text referencing ISO 17226-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17228-2015-2015",
    "to_id": "TECH-ISO-ISO-17130-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54447",
    "notes": "Extracted from ISO source metadata text referencing ISO 17130."
  },
  {
    "from_id": "TECH-ISO-ISO-17234-2-2011-2011",
    "to_id": "TECH-ISO-ISO-17234-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53716",
    "notes": "Extracted from ISO source metadata text referencing ISO 17234-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17234-2-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-17234-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53716",
    "notes": "Extracted from ISO source metadata text referencing ISO 17234."
  },
  {
    "from_id": "TECH-ISO-ISO-17245-2015-2015",
    "to_id": "TECH-ISO-ISO-17224-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59473",
    "notes": "Extracted from ISO source metadata text referencing ISO 17224."
  },
  {
    "from_id": "TECH-ISO-ISO-17245-2015-2015",
    "to_id": "TECH-ISO-ISO-17248-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59473",
    "notes": "Extracted from ISO source metadata text referencing ISO 17248."
  },
  {
    "from_id": "TECH-ISO-ISO-17248-2015-2015",
    "to_id": "TECH-ISO-ISO-17224-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59474",
    "notes": "Extracted from ISO source metadata text referencing ISO 17224."
  },
  {
    "from_id": "TECH-ISO-ISO-17248-2015-2015",
    "to_id": "TECH-ISO-ISO-17245-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59474",
    "notes": "Extracted from ISO source metadata text referencing ISO 17245."
  },
  {
    "from_id": "TECH-ISO-ISO-17253-2014-2014",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59480",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-17256-2024-2024",
    "to_id": "TECH-ISO-ISO-18190-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84739",
    "notes": "Extracted from ISO source metadata text referencing ISO 18190."
  },
  {
    "from_id": "TECH-ISO-ISO-17256-2024-2024",
    "to_id": "TECH-ISO-ISO-5367-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84739",
    "notes": "Extracted from ISO source metadata text referencing ISO 5367."
  },
  {
    "from_id": "TECH-ISO-ISO-1726-3-2010-2010",
    "to_id": "TECH-ISO-ISO-3842-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46105",
    "notes": "Extracted from ISO source metadata text referencing ISO 3842."
  },
  {
    "from_id": "TECH-ISO-ISO-1726-3-2023-2023",
    "to_id": "TECH-ISO-ISO-3842-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79735",
    "notes": "Extracted from ISO source metadata text referencing ISO 3842."
  },
  {
    "from_id": "TECH-ISO-ISO-17261-2012-2012",
    "to_id": "TECH-ISO-ISO-104-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55494",
    "notes": "Extracted from ISO source metadata text referencing ISO 104."
  },
  {
    "from_id": "TECH-ISO-ISO-17261-2012-2012",
    "to_id": "TECH-ISO-ISO-14814-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55494",
    "notes": "Extracted from ISO source metadata text referencing ISO 14814."
  },
  {
    "from_id": "TECH-ISO-ISO-17262-2012-2012",
    "to_id": "TECH-ISO-ISO-14816-2005-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55495",
    "notes": "Extracted from ISO source metadata text referencing ISO 14816."
  },
  {
    "from_id": "TECH-ISO-ISO-17262-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55495",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-17264-2009-2009",
    "to_id": "TECH-ISO-ISO-17624-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46227",
    "notes": "Extracted from ISO source metadata text referencing ISO 17624."
  },
  {
    "from_id": "TECH-ISO-ISO-17264-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-7498-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-17279-3-2021-2021",
    "to_id": "TECH-ISO-ISO-17279-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75593",
    "notes": "Extracted from ISO source metadata text referencing ISO 17279-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17279-3-2021-2021",
    "to_id": "TECH-ISO-ISO-17279-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75593",
    "notes": "Extracted from ISO source metadata text referencing ISO 17279-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17281-2002-2002",
    "to_id": "TECH-ISO-ISO-13586-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30590",
    "notes": "Extracted from ISO source metadata text referencing ISO 13586."
  },
  {
    "from_id": "TECH-ISO-ISO-17281-2018-2018",
    "to_id": "TECH-ISO-ISO-13586-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68099",
    "notes": "Extracted from ISO source metadata text referencing ISO 13586."
  },
  {
    "from_id": "TECH-ISO-ISO-17288-1-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33526",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17288-1-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53603",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17288-2-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30598",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17288-2-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53604",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17289-2014-2014",
    "to_id": "TECH-ISO-ISO-5813-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59515",
    "notes": "Extracted from ISO source metadata text referencing ISO 5813."
  },
  {
    "from_id": "TECH-ISO-ISO-1729-1973-1973",
    "to_id": "TECH-ISO-ISO-1974-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6348",
    "notes": "Extracted from ISO source metadata text referencing ISO 1974."
  },
  {
    "from_id": "TECH-ISO-ISO-17294-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15587-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81328",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17294-1-2024-2024",
    "to_id": "TECH-ISO-ISO-15587-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81328",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17294-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15587-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62962",
    "notes": "Extracted from ISO source metadata text referencing ISO 15587."
  },
  {
    "from_id": "TECH-ISO-ISO-1730-1980-1980",
    "to_id": "TECH-ISO-ISO-4062-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6349",
    "notes": "Extracted from ISO source metadata text referencing ISO 4062."
  },
  {
    "from_id": "TECH-ISO-ISO-17325-2-2014-2014",
    "to_id": "TECH-ISO-ISO-17325-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59584",
    "notes": "Extracted from ISO source metadata text referencing ISO 17325-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17327-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59591",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-17327-1-2018-2018",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59591",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-17356-3-2005-2005",
    "to_id": "TECH-ISO-ISO-17356-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40079",
    "notes": "Extracted from ISO source metadata text referencing ISO 17356-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17356-3-2005-2005",
    "to_id": "TECH-ISO-ISO-17356-6-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40079",
    "notes": "Extracted from ISO source metadata text referencing ISO 17356-6."
  },
  {
    "from_id": "TECH-ISO-ISO-17363-2007-2007",
    "to_id": "TECH-ISO-ISO-10374-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38331",
    "notes": "Extracted from ISO source metadata text referencing ISO 10374."
  },
  {
    "from_id": "TECH-ISO-ISO-17363-2007-2007",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38331",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-17363-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-18000-7-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38331",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-17409-2015-2015",
    "to_id": "TECH-ISO-ISO-DIS-6469-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68491",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469."
  },
  {
    "from_id": "TECH-ISO-ISO-17409-2020-2020",
    "to_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72880",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17419-2018-2018",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70077",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-17419-2025-2025",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88231",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-17420-1-2021-2021",
    "to_id": "TECH-ISO-ISO-17420-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74979",
    "notes": "Extracted from ISO source metadata text referencing ISO 17420-5."
  },
  {
    "from_id": "TECH-ISO-ISO-17420-1-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-17420-9-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74979",
    "notes": "Extracted from ISO source metadata text referencing ISO 17420-9."
  },
  {
    "from_id": "TECH-ISO-ISO-17427-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66924",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17427-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66924",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17427-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66924",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17427-1-2018-2018",
    "to_id": "TECH-ISO-ISO-TR-12859-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66924",
    "notes": "Extracted from ISO source metadata text referencing ISO 12859."
  },
  {
    "from_id": "TECH-ISO-ISO-17438-4-2019-2019",
    "to_id": "TECH-ISO-ISO-13184-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67089",
    "notes": "Extracted from ISO source metadata text referencing ISO 13184-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17438-4-2019-2019",
    "to_id": "TECH-ISO-ISO-17438-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67089",
    "notes": "Extracted from ISO source metadata text referencing ISO 17438-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17438-4-2019-2019",
    "to_id": "TECH-ISO-ISO-17438-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67089",
    "notes": "Extracted from ISO source metadata text referencing ISO 17438-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17442-2-2020-2020",
    "to_id": "TECH-ISO-ISO-17442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79917",
    "notes": "Extracted from ISO source metadata text referencing ISO 17442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17442-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-8-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-8."
  },
  {
    "from_id": "TECH-ISO-ISO-17442-3-2024-2024",
    "to_id": "TECH-ISO-ISO-17442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85628",
    "notes": "Extracted from ISO source metadata text referencing ISO 17442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17447-3-2015-2015",
    "to_id": "TECH-ISO-ISO-NP-17447-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63265",
    "notes": "Extracted from ISO source metadata text referencing ISO 17447."
  },
  {
    "from_id": "TECH-ISO-ISO-17458-3-2013-2013",
    "to_id": "TECH-ISO-ISO-17458-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59807",
    "notes": "Extracted from ISO source metadata text referencing ISO 17458-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17458-5-2013-2013",
    "to_id": "TECH-ISO-ISO-17458-4-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59809",
    "notes": "Extracted from ISO source metadata text referencing ISO 17458-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17467-2-2012-2012",
    "to_id": "TECH-ISO-ISO-17467-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59856",
    "notes": "Extracted from ISO source metadata text referencing ISO 17467-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17467-3-2012-2012",
    "to_id": "TECH-ISO-ISO-17467-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59857",
    "notes": "Extracted from ISO source metadata text referencing ISO 17467-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17467-3-2012-2012",
    "to_id": "TECH-ISO-ISO-17467-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59857",
    "notes": "Extracted from ISO source metadata text referencing ISO 17467-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17468-2016-2016",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59858",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-17468-2023-2023",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79101",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-17479-2013-2013",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59880",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17484-1-2006-2006",
    "to_id": "TECH-ISO-ISO-18225-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33091",
    "notes": "Extracted from ISO source metadata text referencing ISO 18225."
  },
  {
    "from_id": "TECH-ISO-ISO-17484-1-2014-2014",
    "to_id": "TECH-ISO-ISO-18225-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57597",
    "notes": "Extracted from ISO source metadata text referencing ISO 18225."
  },
  {
    "from_id": "TECH-ISO-ISO-17484-2-2009-2009",
    "to_id": "TECH-ISO-ISO-17484-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46115",
    "notes": "Extracted from ISO source metadata text referencing ISO 17484-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17491-1-2012-2012",
    "to_id": "TECH-ISO-ISO-17491-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52471",
    "notes": "Extracted from ISO source metadata text referencing ISO 17491."
  },
  {
    "from_id": "TECH-ISO-ISO-17491-5-2013-2013",
    "to_id": "TECH-ISO-ISO-17491-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55327",
    "notes": "Extracted from ISO source metadata text referencing ISO 17491-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17491-5-2024-2024",
    "to_id": "TECH-ISO-ISO-17491-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83202",
    "notes": "Extracted from ISO source metadata text referencing ISO 17491."
  },
  {
    "from_id": "TECH-ISO-ISO-17492-2003-2003",
    "to_id": "TECH-ISO-ISO-6942-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30698",
    "notes": "Extracted from ISO source metadata text referencing ISO 6942."
  },
  {
    "from_id": "TECH-ISO-ISO-17492-2003-2003",
    "to_id": "TECH-ISO-ISO-9151-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30698",
    "notes": "Extracted from ISO source metadata text referencing ISO 9151."
  },
  {
    "from_id": "TECH-ISO-ISO-17492-2019-2019",
    "to_id": "TECH-ISO-ISO-6942-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61512",
    "notes": "Extracted from ISO source metadata text referencing ISO 6942."
  },
  {
    "from_id": "TECH-ISO-ISO-17492-2019-2019",
    "to_id": "TECH-ISO-ISO-9151-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61512",
    "notes": "Extracted from ISO source metadata text referencing ISO 9151."
  },
  {
    "from_id": "TECH-ISO-ISO-17505-2025-2025",
    "to_id": "TECH-ISO-ISO-10694-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10694."
  },
  {
    "from_id": "TECH-ISO-ISO-17508-2025-2025",
    "to_id": "TECH-ISO-ISO-13274-2013-COR-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84931",
    "notes": "Extracted from ISO source metadata text referencing ISO 13274."
  },
  {
    "from_id": "TECH-ISO-ISO-17510-1-2002-2002",
    "to_id": "TECH-ISO-ISO-17510-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30713",
    "notes": "Extracted from ISO source metadata text referencing ISO 17510-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17510-1-2002-2002",
    "to_id": "TECH-ISO-ISO-4135-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30713",
    "notes": "Extracted from ISO source metadata text referencing ISO 4135."
  },
  {
    "from_id": "TECH-ISO-ISO-17510-2-2003-2003",
    "to_id": "TECH-ISO-ISO-17510-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33782",
    "notes": "Extracted from ISO source metadata text referencing ISO 17510-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17510-2-2003-2003",
    "to_id": "TECH-ISO-ISO-17510-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33782",
    "notes": "Extracted from ISO source metadata text referencing ISO 17510."
  },
  {
    "from_id": "TECH-ISO-ISO-17510-2025-2025",
    "to_id": "TECH-ISO-ISO-18190-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89025",
    "notes": "Extracted from ISO source metadata text referencing ISO 18190."
  },
  {
    "from_id": "TECH-ISO-ISO-17511-2020-2020",
    "to_id": "TECH-ISO-ISO-15193-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69984",
    "notes": "Extracted from ISO source metadata text referencing ISO 15193."
  },
  {
    "from_id": "TECH-ISO-ISO-17511-2020-2020",
    "to_id": "TECH-ISO-ISO-15194-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69984",
    "notes": "Extracted from ISO source metadata text referencing ISO 15194."
  },
  {
    "from_id": "TECH-ISO-ISO-17511-2020-2020",
    "to_id": "TECH-ISO-ISO-15195-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69984",
    "notes": "Extracted from ISO source metadata text referencing ISO 15195."
  },
  {
    "from_id": "TECH-ISO-ISO-17515-1-2015-2015",
    "to_id": "TECH-ISO-ISO-21218-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59929",
    "notes": "Extracted from ISO source metadata text referencing ISO 21218."
  },
  {
    "from_id": "TECH-ISO-ISO-17515-1-2015-2015",
    "to_id": "TECH-ISO-ISO-25111-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59929",
    "notes": "Extracted from ISO source metadata text referencing ISO 25111."
  },
  {
    "from_id": "TECH-ISO-ISO-17515-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70073",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-17515-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21218-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70073",
    "notes": "Extracted from ISO source metadata text referencing ISO 21218."
  },
  {
    "from_id": "TECH-ISO-ISO-17515-2-2020-2020",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70073",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-17515-3-2019-2019",
    "to_id": "TECH-ISO-ISO-21218-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73238",
    "notes": "Extracted from ISO source metadata text referencing ISO 21218."
  },
  {
    "from_id": "TECH-ISO-ISO-17536-4-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-17536-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78930",
    "notes": "Extracted from ISO source metadata text referencing ISO 17536-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17556-2003-2003",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30743",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-17559-2003-2003",
    "to_id": "TECH-ISO-ISO-17599-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30746",
    "notes": "Extracted from ISO source metadata text referencing ISO 17599."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-1-2008-2008",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45960",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-1-2008-2008",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45960",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-1-2015-2015",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63400",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-1-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63400",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-1-2022-2022",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81955",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-1-2022-2022",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81955",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-2-2008-2008",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45961",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-2-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63401",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-2-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69468",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-3-2008-2008",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45962",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17572-3-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-17572-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63402",
    "notes": "Extracted from ISO source metadata text referencing ISO 17572."
  },
  {
    "from_id": "TECH-ISO-ISO-17573-3-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85042",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17573-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88214",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64161",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "to_id": "TECH-ISO-ISO-17573-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64161",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573."
  },
  {
    "from_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64161",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-17575-2-2016-2016",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64162",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-17575-3-2016-2016",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64163",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-17577-2006-2006",
    "to_id": "TECH-ISO-ISO-12094-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39964",
    "notes": "Extracted from ISO source metadata text referencing ISO 12094."
  },
  {
    "from_id": "TECH-ISO-ISO-17584-2005-2005",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39722",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-17584-2022-2022",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75112",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-17586-2016-2016",
    "to_id": "TECH-ISO-ISO-17402-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60060",
    "notes": "Extracted from ISO source metadata text referencing ISO 17402."
  },
  {
    "from_id": "TECH-ISO-ISO-17602-2014-2014",
    "to_id": "TECH-ISO-ISO-7005-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60117",
    "notes": "Extracted from ISO source metadata text referencing ISO 7005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17602-2014-2014",
    "to_id": "TECH-ISO-ISO-7005-2-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60117",
    "notes": "Extracted from ISO source metadata text referencing ISO 7005-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17602-2014-2014",
    "to_id": "TECH-ISO-ISO-7005-3-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60117",
    "notes": "Extracted from ISO source metadata text referencing ISO 7005-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-2-2023-2023",
    "to_id": "TECH-ISO-ISO-17607-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77277",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-2-2023-2023",
    "to_id": "TECH-ISO-ISO-DIS-17607-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77277",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-3-2023-2023",
    "to_id": "TECH-ISO-ISO-17607-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77281",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-3-2023-2023",
    "to_id": "TECH-ISO-ISO-DIS-17607-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77281",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-4-2023-2023",
    "to_id": "TECH-ISO-ISO-17607-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77282",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-4-2023-2023",
    "to_id": "TECH-ISO-ISO-DIS-17607-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77282",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-5-2023-2023",
    "to_id": "TECH-ISO-ISO-17607-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77284",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-5-2023-2023",
    "to_id": "TECH-ISO-ISO-DIS-17607-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77284",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-6-2023-2023",
    "to_id": "TECH-ISO-ISO-17607-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77285",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17607-6-2023-2023",
    "to_id": "TECH-ISO-ISO-DIS-17607-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77285",
    "notes": "Extracted from ISO source metadata text referencing ISO 17607."
  },
  {
    "from_id": "TECH-ISO-ISO-17616-2019-2019",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73592",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-17616-2019-2019",
    "to_id": "TECH-ISO-ISO-19204-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73592",
    "notes": "Extracted from ISO source metadata text referencing ISO 19204."
  },
  {
    "from_id": "TECH-ISO-ISO-1762-2019-2019",
    "to_id": "TECH-ISO-ISO-2144-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73414",
    "notes": "Extracted from ISO source metadata text referencing ISO 2144."
  },
  {
    "from_id": "TECH-ISO-ISO-17635-2010-2010",
    "to_id": "TECH-ISO-ISO-10042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10042."
  },
  {
    "from_id": "TECH-ISO-ISO-17635-2010-2010",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50439",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-17635-2016-2016",
    "to_id": "TECH-ISO-ISO-10042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66754",
    "notes": "Extracted from ISO source metadata text referencing ISO 10042."
  },
  {
    "from_id": "TECH-ISO-ISO-17635-2016-2016",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66754",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-17635-2025-2025",
    "to_id": "TECH-ISO-ISO-10042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85705",
    "notes": "Extracted from ISO source metadata text referencing ISO 10042."
  },
  {
    "from_id": "TECH-ISO-ISO-17635-2025-2025",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85705",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-17636-2-2013-2013",
    "to_id": "TECH-ISO-ISO-17636-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53390",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17636-2-2022-2022",
    "to_id": "TECH-ISO-ISO-17636-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78320",
    "notes": "Extracted from ISO source metadata text referencing ISO 17636-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17638-2016-2016",
    "to_id": "TECH-ISO-ISO-23278-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67261",
    "notes": "Extracted from ISO source metadata text referencing ISO 23278."
  },
  {
    "from_id": "TECH-ISO-ISO-17643-2015-2015",
    "to_id": "TECH-ISO-ISO-15549-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61100",
    "notes": "Extracted from ISO source metadata text referencing ISO 15549."
  },
  {
    "from_id": "TECH-ISO-ISO-17651-1-2024-2024",
    "to_id": "TECH-ISO-ISO-17651-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85014",
    "notes": "Extracted from ISO source metadata text referencing ISO 17651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17651-1-2024-2024",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85014",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-17651-2-2024-2024",
    "to_id": "TECH-ISO-ISO-17651-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85015",
    "notes": "Extracted from ISO source metadata text referencing ISO 17651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17651-2-2024-2024",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85015",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-17651-3-2026-2026",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85017",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-17651-3-2026-2026",
    "to_id": "TECH-ISO-ISO-24019-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85017",
    "notes": "Extracted from ISO source metadata text referencing ISO 24019."
  },
  {
    "from_id": "TECH-ISO-ISO-17659-2002-2002",
    "to_id": "TECH-ISO-ISO-2553-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29997",
    "notes": "Extracted from ISO source metadata text referencing ISO 2553."
  },
  {
    "from_id": "TECH-ISO-ISO-1766-1999-1999",
    "to_id": "TECH-ISO-ISO-8543-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31552",
    "notes": "Extracted from ISO source metadata text referencing ISO 8543."
  },
  {
    "from_id": "TECH-ISO-ISO-17660-1-2006-2006",
    "to_id": "TECH-ISO-ISO-17660-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41194",
    "notes": "Extracted from ISO source metadata text referencing ISO 17660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17660-2-2006-2006",
    "to_id": "TECH-ISO-ISO-17660-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41195",
    "notes": "Extracted from ISO source metadata text referencing ISO 17660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17664-1-2021-2021",
    "to_id": "TECH-ISO-ISO-17664-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81720",
    "notes": "Extracted from ISO source metadata text referencing ISO 17664-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17664-1-2021-2021",
    "to_id": "TECH-ISO-ISO-17664-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81720",
    "notes": "Extracted from ISO source metadata text referencing ISO 17664."
  },
  {
    "from_id": "TECH-ISO-ISO-17664-2-2021-2021",
    "to_id": "TECH-ISO-ISO-17664-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74152",
    "notes": "Extracted from ISO source metadata text referencing ISO 17664."
  },
  {
    "from_id": "TECH-ISO-ISO-17666-2003-2003",
    "to_id": "TECH-ISO-ISO-14300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33149",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17666-2025-2025",
    "to_id": "TECH-ISO-ISO-14300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89819",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17689-2015-2015",
    "to_id": "TECH-ISO-ISO-14625-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60263",
    "notes": "Extracted from ISO source metadata text referencing ISO 14625."
  },
  {
    "from_id": "TECH-ISO-ISO-17689-2015-2015",
    "to_id": "TECH-ISO-ISO-15863-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60263",
    "notes": "Extracted from ISO source metadata text referencing ISO 15863."
  },
  {
    "from_id": "TECH-ISO-ISO-17689-2023-2023",
    "to_id": "TECH-ISO-ISO-14625-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83490",
    "notes": "Extracted from ISO source metadata text referencing ISO 14625."
  },
  {
    "from_id": "TECH-ISO-ISO-17715-2025-2025",
    "to_id": "TECH-ISO-ISO-27971-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76510",
    "notes": "Extracted from ISO source metadata text referencing ISO 27971."
  },
  {
    "from_id": "TECH-ISO-ISO-17721-1-2021-2021",
    "to_id": "TECH-ISO-ISO-10545-13-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10545-13."
  },
  {
    "from_id": "TECH-ISO-ISO-17721-1-2021-2021",
    "to_id": "TECH-ISO-ISO-10545-14-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10545-14."
  },
  {
    "from_id": "TECH-ISO-ISO-17721-1-2021-2021",
    "to_id": "TECH-ISO-ISO-10545-16-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10545-16."
  },
  {
    "from_id": "TECH-ISO-ISO-17721-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10545-13-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10545-13."
  },
  {
    "from_id": "TECH-ISO-ISO-17721-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10545-14-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10545-14."
  },
  {
    "from_id": "TECH-ISO-ISO-17721-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10545-16-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10545-16."
  },
  {
    "from_id": "TECH-ISO-ISO-17727-2012-2012",
    "to_id": "TECH-ISO-ISO-10718-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60315",
    "notes": "Extracted from ISO source metadata text referencing ISO 10718."
  },
  {
    "from_id": "TECH-ISO-ISO-17727-2012-2012",
    "to_id": "TECH-ISO-ISO-20752-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60315",
    "notes": "Extracted from ISO source metadata text referencing ISO 20752."
  },
  {
    "from_id": "TECH-ISO-ISO-17727-2012-2012",
    "to_id": "TECH-ISO-ISO-21128-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60315",
    "notes": "Extracted from ISO source metadata text referencing ISO 21128."
  },
  {
    "from_id": "TECH-ISO-ISO-17727-2012-2012",
    "to_id": "TECH-ISO-ISO-22308-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60315",
    "notes": "Extracted from ISO source metadata text referencing ISO 22308."
  },
  {
    "from_id": "TECH-ISO-ISO-17727-2012-2012",
    "to_id": "TECH-ISO-ISO-9727-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60315",
    "notes": "Extracted from ISO source metadata text referencing ISO 9727."
  },
  {
    "from_id": "TECH-ISO-ISO-17734-1-0000",
    "to_id": "TECH-ISO-ISO-17734-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87012",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17734-1-2013-2013",
    "to_id": "TECH-ISO-ISO-17734-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58006",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17734-2-2013-2013",
    "to_id": "TECH-ISO-ISO-17734-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58007",
    "notes": "Extracted from ISO source metadata text referencing ISO 17734-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17738-4-2026-2026",
    "to_id": "TECH-ISO-ISO-17738-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83742",
    "notes": "Extracted from ISO source metadata text referencing ISO 17738-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17738-4-2026-2026",
    "to_id": "TECH-ISO-ISO-17738-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83742",
    "notes": "Extracted from ISO source metadata text referencing ISO 17738-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17738-4-2026-2026",
    "to_id": "TECH-ISO-ISO-17738-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83742",
    "notes": "Extracted from ISO source metadata text referencing ISO 17738-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17744-2025-2025",
    "to_id": "TECH-ISO-ISO-17282-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85976",
    "notes": "Extracted from ISO source metadata text referencing ISO 17282."
  },
  {
    "from_id": "TECH-ISO-ISO-17757-2017-2017",
    "to_id": "TECH-ISO-ISO-15817-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60473",
    "notes": "Extracted from ISO source metadata text referencing ISO 15817."
  },
  {
    "from_id": "TECH-ISO-ISO-17757-2017-2017",
    "to_id": "TECH-ISO-ISO-19296-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60473",
    "notes": "Extracted from ISO source metadata text referencing ISO 19296."
  },
  {
    "from_id": "TECH-ISO-ISO-17757-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60473",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-17757-2019-2019",
    "to_id": "TECH-ISO-ISO-15817-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76126",
    "notes": "Extracted from ISO source metadata text referencing ISO 15817."
  },
  {
    "from_id": "TECH-ISO-ISO-17757-2019-2019",
    "to_id": "TECH-ISO-ISO-19296-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76126",
    "notes": "Extracted from ISO source metadata text referencing ISO 19296."
  },
  {
    "from_id": "TECH-ISO-ISO-17757-2019-2019",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76126",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-17779-2021-2021",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76481",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-17779-2021-2021",
    "to_id": "TECH-ISO-ISO-857-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76481",
    "notes": "Extracted from ISO source metadata text referencing ISO 857-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17786-2015-2015",
    "to_id": "TECH-ISO-ISO-13757-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59333",
    "notes": "Extracted from ISO source metadata text referencing ISO 13757."
  },
  {
    "from_id": "TECH-ISO-ISO-17786-2015-2015",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59333",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-17786-2015-2015",
    "to_id": "TECH-ISO-ISO-4259-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59333",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2010-2010",
    "to_id": "TECH-ISO-ISO-1209-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45091",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2010-2010",
    "to_id": "TECH-ISO-ISO-14125-1998-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45091",
    "notes": "Extracted from ISO source metadata text referencing ISO 14125."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70513",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70513",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-2."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2019-2019",
    "to_id": "TECH-ISO-ISO-1209-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70513",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2019-2019",
    "to_id": "TECH-ISO-ISO-1209-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70513",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2019-2019",
    "to_id": "TECH-ISO-ISO-14125-1998-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70513",
    "notes": "Extracted from ISO source metadata text referencing ISO 14125."
  },
  {
    "from_id": "TECH-ISO-ISO-178-2019-2019",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70513",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-17827-1-2024-2024",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85081",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17827-1-2024-2024",
    "to_id": "TECH-ISO-ISO-17225-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85081",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17827-1-2024-2024",
    "to_id": "TECH-ISO-ISO-17225-9-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85081",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-9."
  },
  {
    "from_id": "TECH-ISO-ISO-17834-2003-2003",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31570",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-17836-2017-2017",
    "to_id": "TECH-ISO-ISO-14917-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69754",
    "notes": "Extracted from ISO source metadata text referencing ISO 14917."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-1-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67246",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-1-2015-2015",
    "to_id": "TECH-ISO-ISO-DIS-17840-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67246",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-1-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78461",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-2-2019-2019",
    "to_id": "TECH-ISO-ISO-17840-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67351",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-2-2019-2019",
    "to_id": "TECH-ISO-ISO-17840-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67351",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-2-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67351",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-3-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67353",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-3-2019-2019",
    "to_id": "TECH-ISO-ISO-DIS-17840-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67353",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-4-2018-2018",
    "to_id": "TECH-ISO-ISO-17840-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67354",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-4-2018-2018",
    "to_id": "TECH-ISO-ISO-17840-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67354",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-4-2018-2018",
    "to_id": "TECH-ISO-ISO-17840-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67354",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17840-4-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67354",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-17842-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-17020-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17020."
  },
  {
    "from_id": "TECH-ISO-ISO-17846-2004-2004",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33257",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-17855-2-2016-2016",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66827",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-17855-2-2024-2024",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83766",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17855-2-2024-2024",
    "to_id": "TECH-ISO-ISO-17855-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83766",
    "notes": "Extracted from ISO source metadata text referencing ISO 17855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17867-2015-2015",
    "to_id": "TECH-ISO-ISO-17687-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45820",
    "notes": "Extracted from ISO source metadata text referencing ISO 17687."
  },
  {
    "from_id": "TECH-ISO-ISO-17871-2015-2015",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60884",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-17871-2015-2015",
    "to_id": "TECH-ISO-ISO-14246-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60884",
    "notes": "Extracted from ISO source metadata text referencing ISO 14246."
  },
  {
    "from_id": "TECH-ISO-ISO-17871-2020-2020",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74687",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-17871-2020-2020",
    "to_id": "TECH-ISO-ISO-14246-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74687",
    "notes": "Extracted from ISO source metadata text referencing ISO 14246."
  },
  {
    "from_id": "TECH-ISO-ISO-17874-4-2006-2006",
    "to_id": "TECH-ISO-ISO-WD-17874-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36509",
    "notes": "Extracted from ISO source metadata text referencing ISO 17874."
  },
  {
    "from_id": "TECH-ISO-ISO-17879-2017-2017",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60885",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-17879-2017-2017",
    "to_id": "TECH-ISO-ISO-14245-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60885",
    "notes": "Extracted from ISO source metadata text referencing ISO 14245."
  },
  {
    "from_id": "TECH-ISO-ISO-17879-2017-2017",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60885",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-17879-2017-2017",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60885",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-17895-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-5601-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82479",
    "notes": "Extracted from ISO source metadata text referencing ISO 5601."
  },
  {
    "from_id": "TECH-ISO-ISO-17899-2004-2004",
    "to_id": "TECH-ISO-ISO-8468-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31625",
    "notes": "Extracted from ISO source metadata text referencing ISO 8468."
  },
  {
    "from_id": "TECH-ISO-ISO-179-1-2010-2010",
    "to_id": "TECH-ISO-ISO-180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44852",
    "notes": "Extracted from ISO source metadata text referencing ISO 180."
  },
  {
    "from_id": "TECH-ISO-ISO-179-2-2020-2020",
    "to_id": "TECH-ISO-ISO-13802-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75825",
    "notes": "Extracted from ISO source metadata text referencing ISO 13802."
  },
  {
    "from_id": "TECH-ISO-ISO-179-2-2020-2020",
    "to_id": "TECH-ISO-ISO-179-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75825",
    "notes": "Extracted from ISO source metadata text referencing ISO 179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1791-1983-1983",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6423",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-17916-2016-2016",
    "to_id": "TECH-ISO-ISO-11553-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60991",
    "notes": "Extracted from ISO source metadata text referencing ISO 11553."
  },
  {
    "from_id": "TECH-ISO-ISO-17934-2026-2026",
    "to_id": "TECH-ISO-ISO-13631-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85090",
    "notes": "Extracted from ISO source metadata text referencing ISO 13631."
  },
  {
    "from_id": "TECH-ISO-ISO-17949-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-15830-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61082",
    "notes": "Extracted from ISO source metadata text referencing ISO 15830."
  },
  {
    "from_id": "TECH-ISO-ISO-17956-2025-2025",
    "to_id": "TECH-ISO-ISO-20056-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85117",
    "notes": "Extracted from ISO source metadata text referencing ISO 20056-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17956-2025-2025",
    "to_id": "TECH-ISO-ISO-76-2006-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85117",
    "notes": "Extracted from ISO source metadata text referencing ISO 76."
  },
  {
    "from_id": "TECH-ISO-ISO-17966-2016-2016",
    "to_id": "TECH-ISO-ISO-10535-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61146",
    "notes": "Extracted from ISO source metadata text referencing ISO 10535."
  },
  {
    "from_id": "TECH-ISO-ISO-17966-2016-2016",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61146",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-17972-1-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-17972-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61500",
    "notes": "Extracted from ISO source metadata text referencing ISO 17972."
  },
  {
    "from_id": "TECH-ISO-ISO-17972-2-2016-2016",
    "to_id": "TECH-ISO-ISO-12641-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61501",
    "notes": "Extracted from ISO source metadata text referencing ISO 12641."
  },
  {
    "from_id": "TECH-ISO-ISO-17972-2-2016-2016",
    "to_id": "TECH-ISO-ISO-PWI-17972-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61501",
    "notes": "Extracted from ISO source metadata text referencing ISO 17972."
  },
  {
    "from_id": "TECH-ISO-ISO-17972-4-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-17972-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61503",
    "notes": "Extracted from ISO source metadata text referencing ISO 17972."
  },
  {
    "from_id": "TECH-ISO-ISO-17978-1-0000",
    "to_id": "TECH-ISO-ISO-20077-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85133",
    "notes": "Extracted from ISO source metadata text referencing ISO 20077-1."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-2-2016-2016",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61223",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61223",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-2-2025-2025",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85126",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15765-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85126",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-3-2016-2016",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61224",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-3-2025-2025",
    "to_id": "TECH-ISO-ISO-14229-7-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85127",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-7."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-6-2025-2025",
    "to_id": "TECH-ISO-ISO-17987-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85129",
    "notes": "Extracted from ISO source metadata text referencing ISO 17987-2."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-6-2025-2025",
    "to_id": "TECH-ISO-ISO-17987-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85129",
    "notes": "Extracted from ISO source metadata text referencing ISO 17987-3."
  },
  {
    "from_id": "TECH-ISO-ISO-17987-7-2025-2025",
    "to_id": "TECH-ISO-ISO-17987-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85130",
    "notes": "Extracted from ISO source metadata text referencing ISO 17987-4."
  },
  {
    "from_id": "TECH-ISO-ISO-17994-2014-2014",
    "to_id": "TECH-ISO-ISO-13843-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56617",
    "notes": "Extracted from ISO source metadata text referencing ISO 13843."
  },
  {
    "from_id": "TECH-ISO-ISO-18-1981-1981",
    "to_id": "TECH-ISO-ISO-8-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3603",
    "notes": "Extracted from ISO source metadata text referencing ISO 8."
  },
  {
    "from_id": "TECH-ISO-ISO-180-2019-2019",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72820",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-18063-2-2021-2021",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72459",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18074-2015-2015",
    "to_id": "TECH-ISO-ISO-18084-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61292",
    "notes": "Extracted from ISO source metadata text referencing ISO 18084."
  },
  {
    "from_id": "TECH-ISO-ISO-18086-2015-2015",
    "to_id": "TECH-ISO-ISO-CD-15589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61335",
    "notes": "Extracted from ISO source metadata text referencing ISO 15589."
  },
  {
    "from_id": "TECH-ISO-ISO-18086-2019-2019",
    "to_id": "TECH-ISO-ISO-15589-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78148",
    "notes": "Extracted from ISO source metadata text referencing ISO 15589-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18089-2015-2015",
    "to_id": "TECH-ISO-ISO-17864-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61348",
    "notes": "Extracted from ISO source metadata text referencing ISO 17864."
  },
  {
    "from_id": "TECH-ISO-ISO-18091-2014-2014",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61386",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-18091-2019-2019",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72808",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-18095-2018-2018",
    "to_id": "TECH-ISO-ISO-17359-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61423",
    "notes": "Extracted from ISO source metadata text referencing ISO 17359."
  },
  {
    "from_id": "TECH-ISO-ISO-18100-2017-2017",
    "to_id": "TECH-ISO-ISO-12578-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61432",
    "notes": "Extracted from ISO source metadata text referencing ISO 12578."
  },
  {
    "from_id": "TECH-ISO-ISO-1811-1-1988-1988",
    "to_id": "TECH-ISO-ISO-1811-2-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6452",
    "notes": "Extracted from ISO source metadata text referencing ISO 1811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-1811-2-1988-1988",
    "to_id": "TECH-ISO-ISO-1811-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6453",
    "notes": "Extracted from ISO source metadata text referencing ISO 1811-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18115-1-2010-2010",
    "to_id": "TECH-ISO-ISO-18115-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46578",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18115-1-2010-2010",
    "to_id": "TECH-ISO-ISO-18115-2001-AMD-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46578",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115."
  },
  {
    "from_id": "TECH-ISO-ISO-18115-2-2010-2010",
    "to_id": "TECH-ISO-ISO-18115-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46579",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18115-2-2010-2010",
    "to_id": "TECH-ISO-ISO-18115-2001-AMD-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46579",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115."
  },
  {
    "from_id": "TECH-ISO-ISO-18115-2-2021-2021",
    "to_id": "TECH-ISO-ISO-18115-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83146",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18162-2024-2024",
    "to_id": "TECH-ISO-ISO-24603-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85207",
    "notes": "Extracted from ISO source metadata text referencing ISO 24603."
  },
  {
    "from_id": "TECH-ISO-ISO-18163-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-18133-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61644",
    "notes": "Extracted from ISO source metadata text referencing ISO 18133."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1496-1-2013-AMD-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41125",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1496-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41125",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-5."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-1-2007-2007",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41125",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-1-2007-2007",
    "to_id": "TECH-ISO-ISO-8323-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41125",
    "notes": "Extracted from ISO source metadata text referencing ISO 8323."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-1-2007-2007",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41125",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-2-2007-2007",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40807",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2006-2006",
    "to_id": "TECH-ISO-ISO-10374-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40808",
    "notes": "Extracted from ISO source metadata text referencing ISO 10374."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2006-2006",
    "to_id": "TECH-ISO-ISO-17363-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40808",
    "notes": "Extracted from ISO source metadata text referencing ISO 17363."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2006-2006",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40808",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2015-2015",
    "to_id": "TECH-ISO-ISO-10374-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62268",
    "notes": "Extracted from ISO source metadata text referencing ISO 10374."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2015-2015",
    "to_id": "TECH-ISO-ISO-17363-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62268",
    "notes": "Extracted from ISO source metadata text referencing ISO 17363."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2015-2015",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62268",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-3-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-10891-2009-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62268",
    "notes": "Extracted from ISO source metadata text referencing ISO 10891."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-5-2007-2007",
    "to_id": "TECH-ISO-ISO-10374-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40810",
    "notes": "Extracted from ISO source metadata text referencing ISO 10374."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-5-2007-2007",
    "to_id": "TECH-ISO-ISO-17363-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40810",
    "notes": "Extracted from ISO source metadata text referencing ISO 17363."
  },
  {
    "from_id": "TECH-ISO-ISO-18185-5-2007-2007",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40810",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-18186-2011-2011",
    "to_id": "TECH-ISO-ISO-10374-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54576",
    "notes": "Extracted from ISO source metadata text referencing ISO 10374."
  },
  {
    "from_id": "TECH-ISO-ISO-18186-2011-2011",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54576",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-18186-2011-2011",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54576",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-18186-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10891-2009-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54576",
    "notes": "Extracted from ISO source metadata text referencing ISO 10891."
  },
  {
    "from_id": "TECH-ISO-ISO-18193-2021-2021",
    "to_id": "TECH-ISO-ISO-10555-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80232",
    "notes": "Extracted from ISO source metadata text referencing ISO 10555-3."
  },
  {
    "from_id": "TECH-ISO-ISO-18193-2021-2021",
    "to_id": "TECH-ISO-ISO-11070-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80232",
    "notes": "Extracted from ISO source metadata text referencing ISO 11070."
  },
  {
    "from_id": "TECH-ISO-ISO-182-1-1990-1990",
    "to_id": "TECH-ISO-ISO-182-2-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4024",
    "notes": "Extracted from ISO source metadata text referencing ISO 182-2."
  },
  {
    "from_id": "TECH-ISO-ISO-182-3-2023-2023",
    "to_id": "TECH-ISO-ISO-182-4-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84615",
    "notes": "Extracted from ISO source metadata text referencing ISO 182-4."
  },
  {
    "from_id": "TECH-ISO-ISO-182-3-2025-2025",
    "to_id": "TECH-ISO-ISO-182-4-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91087",
    "notes": "Extracted from ISO source metadata text referencing ISO 182-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18207-2006-2006",
    "to_id": "TECH-ISO-ISO-3853-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44365",
    "notes": "Extracted from ISO source metadata text referencing ISO 3853."
  },
  {
    "from_id": "TECH-ISO-ISO-18213-3-2009-2009",
    "to_id": "TECH-ISO-ISO-18213-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42931",
    "notes": "Extracted from ISO source metadata text referencing ISO 18213-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18213-3-2009-2009",
    "to_id": "TECH-ISO-ISO-18213-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42931",
    "notes": "Extracted from ISO source metadata text referencing ISO 18213-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18213-3-2009-2009",
    "to_id": "TECH-ISO-ISO-18213-4-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42931",
    "notes": "Extracted from ISO source metadata text referencing ISO 18213-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18213-3-2009-2009",
    "to_id": "TECH-ISO-ISO-18213-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42931",
    "notes": "Extracted from ISO source metadata text referencing ISO 18213-5."
  },
  {
    "from_id": "TECH-ISO-ISO-18213-3-2009-2009",
    "to_id": "TECH-ISO-ISO-18213-6-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42931",
    "notes": "Extracted from ISO source metadata text referencing ISO 18213-6."
  },
  {
    "from_id": "TECH-ISO-ISO-18218-1-2015-2015",
    "to_id": "TECH-ISO-ISO-18218-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61788",
    "notes": "Extracted from ISO source metadata text referencing ISO 18218-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18218-1-2023-2023",
    "to_id": "TECH-ISO-ISO-18218-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83457",
    "notes": "Extracted from ISO source metadata text referencing ISO 18218-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18218-2-2019-2019",
    "to_id": "TECH-ISO-ISO-18218-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72268",
    "notes": "Extracted from ISO source metadata text referencing ISO 18218-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18221-2016-2016",
    "to_id": "TECH-ISO-ISO-10934-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61810",
    "notes": "Extracted from ISO source metadata text referencing ISO 10934."
  },
  {
    "from_id": "TECH-ISO-ISO-18221-2016-2016",
    "to_id": "TECH-ISO-ISO-8039-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61810",
    "notes": "Extracted from ISO source metadata text referencing ISO 8039."
  },
  {
    "from_id": "TECH-ISO-ISO-18221-2025-2025",
    "to_id": "TECH-ISO-ISO-10934-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84215",
    "notes": "Extracted from ISO source metadata text referencing ISO 10934."
  },
  {
    "from_id": "TECH-ISO-ISO-18221-2025-2025",
    "to_id": "TECH-ISO-ISO-8039-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84215",
    "notes": "Extracted from ISO source metadata text referencing ISO 8039."
  },
  {
    "from_id": "TECH-ISO-ISO-18225-2007-2007",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44698",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-18225-2012-2012",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60931",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-18233-2006-2006",
    "to_id": "TECH-ISO-ISO-17497-1-2004-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40408",
    "notes": "Extracted from ISO source metadata text referencing ISO 17497-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18233-2006-2006",
    "to_id": "TECH-ISO-ISO-3382-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40408",
    "notes": "Extracted from ISO source metadata text referencing ISO 3382."
  },
  {
    "from_id": "TECH-ISO-ISO-18246-2015-2015",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61859",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-18250-1-2018-2018",
    "to_id": "TECH-ISO-ISO-12821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67284",
    "notes": "Extracted from ISO source metadata text referencing ISO 12821."
  },
  {
    "from_id": "TECH-ISO-ISO-18250-1-2018-2018",
    "to_id": "TECH-ISO-ISO-17256-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67284",
    "notes": "Extracted from ISO source metadata text referencing ISO 17256."
  },
  {
    "from_id": "TECH-ISO-ISO-18250-1-2018-2018",
    "to_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67284",
    "notes": "Extracted from ISO source metadata text referencing ISO 80601-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18250-3-2018-2018",
    "to_id": "TECH-ISO-ISO-12821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61895",
    "notes": "Extracted from ISO source metadata text referencing ISO 12821."
  },
  {
    "from_id": "TECH-ISO-ISO-18250-7-2018-2018",
    "to_id": "TECH-ISO-ISO-8536-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69729",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18263-1-2015-2015",
    "to_id": "TECH-ISO-ISO-18263-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61908",
    "notes": "Extracted from ISO source metadata text referencing ISO 18263-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18264-2016-2016",
    "to_id": "TECH-ISO-ISO-10325-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61909",
    "notes": "Extracted from ISO source metadata text referencing ISO 10325."
  },
  {
    "from_id": "TECH-ISO-ISO-18264-2016-2016",
    "to_id": "TECH-ISO-ISO-2307-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61909",
    "notes": "Extracted from ISO source metadata text referencing ISO 2307."
  },
  {
    "from_id": "TECH-ISO-ISO-1828-2012-2012",
    "to_id": "TECH-ISO-ISO-1087-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52388",
    "notes": "Extracted from ISO source metadata text referencing ISO 1087-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18283-2022-2022",
    "to_id": "TECH-ISO-ISO-14180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77219",
    "notes": "Extracted from ISO source metadata text referencing ISO 14180."
  },
  {
    "from_id": "TECH-ISO-ISO-18295-2-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-18295-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64740",
    "notes": "Extracted from ISO source metadata text referencing ISO 18295."
  },
  {
    "from_id": "TECH-ISO-ISO-18309-2014-2014",
    "to_id": "TECH-ISO-ISO-13617-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62100",
    "notes": "Extracted from ISO source metadata text referencing ISO 13617."
  },
  {
    "from_id": "TECH-ISO-ISO-1831-1980-1980",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6480",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-18319-2015-2015",
    "to_id": "TECH-ISO-ISO-14484-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62134",
    "notes": "Extracted from ISO source metadata text referencing ISO 14484."
  },
  {
    "from_id": "TECH-ISO-ISO-18326-2018-2018",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62182",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-18326-2018-2018",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62182",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-1-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40561",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-1-2020-2020",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74881",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-12-2019-2019",
    "to_id": "TECH-ISO-ISO-16373-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73570",
    "notes": "Extracted from ISO source metadata text referencing ISO 16373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-12-2020-2020",
    "to_id": "TECH-ISO-ISO-16373-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79801",
    "notes": "Extracted from ISO source metadata text referencing ISO 16373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-13-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40574",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-4."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-13-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-7-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40574",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-7."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-13-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-17-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74877",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-17."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-13-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-21-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74877",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-21."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-14-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74878",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-14-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74878",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-9."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-15-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74879",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-17-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-12-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40578",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-12."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-17-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-13-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40578",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-13."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-17-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-12-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74880",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-12."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-17-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-13-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74880",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-13."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-2-2020-2020",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74882",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-20-2018-2018",
    "to_id": "TECH-ISO-ISO-1833-12-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70287",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-12."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-20-2018-2018",
    "to_id": "TECH-ISO-ISO-1833-21-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70287",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-21."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-21-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-13-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-13."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-21-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-17-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-17."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-21-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-13-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74086",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-13."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-21-2019-2019",
    "to_id": "TECH-ISO-ISO-1833-17-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74086",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-17."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-7-2006-2006",
    "to_id": "TECH-ISO-ISO-1833-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40568",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-4."
  },
  {
    "from_id": "TECH-ISO-ISO-1833-7-2017-2017",
    "to_id": "TECH-ISO-ISO-1833-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70285",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833-4."
  },
  {
    "from_id": "TECH-ISO-ISO-1834-1999-1999",
    "to_id": "TECH-ISO-ISO-1835-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6486",
    "notes": "Extracted from ISO source metadata text referencing ISO 1835."
  },
  {
    "from_id": "TECH-ISO-ISO-1834-1999-1999",
    "to_id": "TECH-ISO-ISO-3075-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6486",
    "notes": "Extracted from ISO source metadata text referencing ISO 3075."
  },
  {
    "from_id": "TECH-ISO-ISO-1834-1999-1999",
    "to_id": "TECH-ISO-ISO-3076-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6486",
    "notes": "Extracted from ISO source metadata text referencing ISO 3076."
  },
  {
    "from_id": "TECH-ISO-ISO-1834-1999-1999",
    "to_id": "TECH-ISO-ISO-3077-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6486",
    "notes": "Extracted from ISO source metadata text referencing ISO 3077."
  },
  {
    "from_id": "TECH-ISO-ISO-1835-1980-1980",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6487",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-1835-2018-2018",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74249",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-1835-2018-2018",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74249",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-18369-3-2006-2006",
    "to_id": "TECH-ISO-ISO-18369-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34479",
    "notes": "Extracted from ISO source metadata text referencing ISO 18369-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18375-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62291",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-18386-2025-2025",
    "to_id": "TECH-ISO-ISO-12404-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85260",
    "notes": "Extracted from ISO source metadata text referencing ISO 12404."
  },
  {
    "from_id": "TECH-ISO-ISO-18386-2025-2025",
    "to_id": "TECH-ISO-ISO-4974-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85260",
    "notes": "Extracted from ISO source metadata text referencing ISO 4974."
  },
  {
    "from_id": "TECH-ISO-ISO-18388-2016-2016",
    "to_id": "TECH-ISO-ISO-6987-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62358",
    "notes": "Extracted from ISO source metadata text referencing ISO 6987."
  },
  {
    "from_id": "TECH-ISO-ISO-1839-1-1975-1975",
    "to_id": "TECH-ISO-ISO-1839-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6494",
    "notes": "Extracted from ISO source metadata text referencing ISO 1839."
  },
  {
    "from_id": "TECH-ISO-ISO-1839-2-1976-1976",
    "to_id": "TECH-ISO-ISO-1839-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6495",
    "notes": "Extracted from ISO source metadata text referencing ISO 1839."
  },
  {
    "from_id": "TECH-ISO-ISO-18390-2025-2025",
    "to_id": "TECH-ISO-ISO-16002-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85097",
    "notes": "Extracted from ISO source metadata text referencing ISO 16002."
  },
  {
    "from_id": "TECH-ISO-ISO-18390-2025-2025",
    "to_id": "TECH-ISO-ISO-6639-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85097",
    "notes": "Extracted from ISO source metadata text referencing ISO 6639-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-102-2017-2017",
    "to_id": "TECH-ISO-ISO-11074-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62843",
    "notes": "Extracted from ISO source metadata text referencing ISO 11074."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-102-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62843",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-104-2018-2018",
    "to_id": "TECH-ISO-ISO-18400-204-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65223",
    "notes": "Extracted from ISO source metadata text referencing ISO 18400-204."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-104-2018-2018",
    "to_id": "TECH-ISO-ISO-18400-206-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65223",
    "notes": "Extracted from ISO source metadata text referencing ISO 18400-206."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-104-2018-2018",
    "to_id": "TECH-ISO-ISO-22475-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65223",
    "notes": "Extracted from ISO source metadata text referencing ISO 22475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-104-2018-2018",
    "to_id": "TECH-ISO-ISO-5667-11-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65223",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-11."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-104-2018-2018",
    "to_id": "TECH-ISO-ISO-5667-22-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65223",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-22."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-105-2017-2017",
    "to_id": "TECH-ISO-ISO-18512-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62364",
    "notes": "Extracted from ISO source metadata text referencing ISO 18512."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-107-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-201-2017-2017",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62366",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-201-2017-2017",
    "to_id": "TECH-ISO-ISO-14507-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62366",
    "notes": "Extracted from ISO source metadata text referencing ISO 14507."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-201-2017-2017",
    "to_id": "TECH-ISO-ISO-22155-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62366",
    "notes": "Extracted from ISO source metadata text referencing ISO 22155."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-201-2017-2017",
    "to_id": "TECH-ISO-ISO-23909-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62366",
    "notes": "Extracted from ISO source metadata text referencing ISO 23909."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-205-2018-2018",
    "to_id": "TECH-ISO-ISO-15175-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67787",
    "notes": "Extracted from ISO source metadata text referencing ISO 15175."
  },
  {
    "from_id": "TECH-ISO-ISO-18400-205-2018-2018",
    "to_id": "TECH-ISO-ISO-18400-206-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67787",
    "notes": "Extracted from ISO source metadata text referencing ISO 18400-206."
  },
  {
    "from_id": "TECH-ISO-ISO-18406-2017-2017",
    "to_id": "TECH-ISO-ISO-18407-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62407",
    "notes": "Extracted from ISO source metadata text referencing ISO 18407."
  },
  {
    "from_id": "TECH-ISO-ISO-18413-2015-2015",
    "to_id": "TECH-ISO-ISO-12669-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54468",
    "notes": "Extracted from ISO source metadata text referencing ISO 12669."
  },
  {
    "from_id": "TECH-ISO-ISO-18413-2015-2015",
    "to_id": "TECH-ISO-ISO-TR-10686-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54468",
    "notes": "Extracted from ISO source metadata text referencing ISO 10686."
  },
  {
    "from_id": "TECH-ISO-ISO-18415-2017-2017",
    "to_id": "TECH-ISO-ISO-18416-2015-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72238",
    "notes": "Extracted from ISO source metadata text referencing ISO 18416."
  },
  {
    "from_id": "TECH-ISO-ISO-18415-2017-2017",
    "to_id": "TECH-ISO-ISO-21150-2015-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72238",
    "notes": "Extracted from ISO source metadata text referencing ISO 21150."
  },
  {
    "from_id": "TECH-ISO-ISO-18415-2017-2017",
    "to_id": "TECH-ISO-ISO-22717-2015-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72238",
    "notes": "Extracted from ISO source metadata text referencing ISO 22717."
  },
  {
    "from_id": "TECH-ISO-ISO-18415-2017-2017",
    "to_id": "TECH-ISO-ISO-22718-2015-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72238",
    "notes": "Extracted from ISO source metadata text referencing ISO 22718."
  },
  {
    "from_id": "TECH-ISO-ISO-18415-2017-2017",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72238",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-18416-2007-2007",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38687",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-18416-2015-2015",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68314",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-18416-2015-2015",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68314",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-18436-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17000-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17000."
  },
  {
    "from_id": "TECH-ISO-ISO-18436-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17024-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17024."
  },
  {
    "from_id": "TECH-ISO-ISO-18436-2-2014-2014",
    "to_id": "TECH-ISO-ISO-18436-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50447",
    "notes": "Extracted from ISO source metadata text referencing ISO 18436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18436-8-2013-2013",
    "to_id": "TECH-ISO-ISO-18436-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50608",
    "notes": "Extracted from ISO source metadata text referencing ISO 18436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18436-8-2013-2013",
    "to_id": "TECH-ISO-ISO-18436-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50608",
    "notes": "Extracted from ISO source metadata text referencing ISO 18436-3."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-1-2012-2012",
    "to_id": "TECH-ISO-ISO-18437-2-2005-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35585",
    "notes": "Extracted from ISO source metadata text referencing ISO 18437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-1-2012-2012",
    "to_id": "TECH-ISO-ISO-18437-5-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35585",
    "notes": "Extracted from ISO source metadata text referencing ISO 18437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-3-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-18437-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35587",
    "notes": "Extracted from ISO source metadata text referencing ISO 18437."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-5-2011-2011",
    "to_id": "TECH-ISO-ISO-108-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50428",
    "notes": "Extracted from ISO source metadata text referencing ISO 108."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-5-2011-2011",
    "to_id": "TECH-ISO-ISO-18437-2-2005-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50428",
    "notes": "Extracted from ISO source metadata text referencing ISO 18437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-5-2011-2011",
    "to_id": "TECH-ISO-ISO-18437-4-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50428",
    "notes": "Extracted from ISO source metadata text referencing ISO 18437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-6-2017-2017",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62485",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-18437-6-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-18437-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62485",
    "notes": "Extracted from ISO source metadata text referencing ISO 18437."
  },
  {
    "from_id": "TECH-ISO-ISO-18446-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62461",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-18451-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4618-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62478",
    "notes": "Extracted from ISO source metadata text referencing ISO 4618."
  },
  {
    "from_id": "TECH-ISO-ISO-18451-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4618-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74761",
    "notes": "Extracted from ISO source metadata text referencing ISO 4618."
  },
  {
    "from_id": "TECH-ISO-ISO-18468-2017-2017",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62515",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-18468-2017-2017",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62515",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-18472-2006-2006",
    "to_id": "TECH-ISO-ISO-11140-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35047",
    "notes": "Extracted from ISO source metadata text referencing ISO 11140-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18475-2023-2023",
    "to_id": "TECH-ISO-ISO-6468-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84177",
    "notes": "Extracted from ISO source metadata text referencing ISO 6468."
  },
  {
    "from_id": "TECH-ISO-ISO-18479-2-2016-2016",
    "to_id": "TECH-ISO-ISO-18893-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62558",
    "notes": "Extracted from ISO source metadata text referencing ISO 18893."
  },
  {
    "from_id": "TECH-ISO-ISO-18495-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3779-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62623",
    "notes": "Extracted from ISO source metadata text referencing ISO 3779."
  },
  {
    "from_id": "TECH-ISO-ISO-18495-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3780-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62623",
    "notes": "Extracted from ISO source metadata text referencing ISO 3780."
  },
  {
    "from_id": "TECH-ISO-ISO-185-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-10809-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67753",
    "notes": "Extracted from ISO source metadata text referencing ISO 10809-1."
  },
  {
    "from_id": "TECH-ISO-ISO-185-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-10809-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80283",
    "notes": "Extracted from ISO source metadata text referencing ISO 10809-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18530-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-22220-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77333",
    "notes": "Extracted from ISO source metadata text referencing ISO 22220."
  },
  {
    "from_id": "TECH-ISO-ISO-18530-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-27527-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77333",
    "notes": "Extracted from ISO source metadata text referencing ISO 27527."
  },
  {
    "from_id": "TECH-ISO-ISO-18541-5-2018-2018",
    "to_id": "TECH-ISO-ISO-18541-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68659",
    "notes": "Extracted from ISO source metadata text referencing ISO 18541-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18541-5-2018-2018",
    "to_id": "TECH-ISO-ISO-18541-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68659",
    "notes": "Extracted from ISO source metadata text referencing ISO 18541-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18541-5-2018-2018",
    "to_id": "TECH-ISO-ISO-18541-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68659",
    "notes": "Extracted from ISO source metadata text referencing ISO 18541-3."
  },
  {
    "from_id": "TECH-ISO-ISO-18541-5-2018-2018",
    "to_id": "TECH-ISO-ISO-18541-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68659",
    "notes": "Extracted from ISO source metadata text referencing ISO 18541-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18549-1-2009-2009",
    "to_id": "TECH-ISO-ISO-3923-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45451",
    "notes": "Extracted from ISO source metadata text referencing ISO 3923-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18549-2-2009-2009",
    "to_id": "TECH-ISO-ISO-4490-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45452",
    "notes": "Extracted from ISO source metadata text referencing ISO 4490."
  },
  {
    "from_id": "TECH-ISO-ISO-18562-3-2024-2024",
    "to_id": "TECH-ISO-ISO-18562-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83411",
    "notes": "Extracted from ISO source metadata text referencing ISO 18562-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18562-4-2024-2024",
    "to_id": "TECH-ISO-ISO-18562-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82898",
    "notes": "Extracted from ISO source metadata text referencing ISO 18562-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18563-3-2024-2024",
    "to_id": "TECH-ISO-ISO-23234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83174",
    "notes": "Extracted from ISO source metadata text referencing ISO 23234."
  },
  {
    "from_id": "TECH-ISO-ISO-18563-3-2024-2024",
    "to_id": "TECH-ISO-ISO-23243-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83174",
    "notes": "Extracted from ISO source metadata text referencing ISO 23243."
  },
  {
    "from_id": "TECH-ISO-ISO-18563-3-2024-2024",
    "to_id": "TECH-ISO-ISO-23865-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83174",
    "notes": "Extracted from ISO source metadata text referencing ISO 23865."
  },
  {
    "from_id": "TECH-ISO-ISO-18564-2016-2016",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62900",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-18564-2016-2016",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62900",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-18564-2016-2016",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62900",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-18566-6-2019-2019",
    "to_id": "TECH-ISO-ISO-52031-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71963",
    "notes": "Extracted from ISO source metadata text referencing ISO 52031."
  },
  {
    "from_id": "TECH-ISO-ISO-18580-2015-2015",
    "to_id": "TECH-ISO-ISO-11486-2006-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62949",
    "notes": "Extracted from ISO source metadata text referencing ISO 11486."
  },
  {
    "from_id": "TECH-ISO-ISO-18582-2-2018-2018",
    "to_id": "TECH-ISO-ISO-18582-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69294",
    "notes": "Extracted from ISO source metadata text referencing ISO 18582-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18587-2017-2017",
    "to_id": "TECH-ISO-ISO-17100-2015-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62970",
    "notes": "Extracted from ISO source metadata text referencing ISO 17100."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-1-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35655",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-1-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71210",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-2-2007-2007",
    "to_id": "TECH-ISO-ISO-11074-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40871",
    "notes": "Extracted from ISO source metadata text referencing ISO 11074."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-2-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40871",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-2-2015-2015",
    "to_id": "TECH-ISO-ISO-11074-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63916",
    "notes": "Extracted from ISO source metadata text referencing ISO 11074."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-2-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63916",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-7-2013-2013",
    "to_id": "TECH-ISO-ISO-WD-18589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55362",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589."
  },
  {
    "from_id": "TECH-ISO-ISO-18589-7-2025-2025",
    "to_id": "TECH-ISO-ISO-18589-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90843",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1859-1973-1973",
    "to_id": "TECH-ISO-ISO-1858-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6526",
    "notes": "Extracted from ISO source metadata text referencing ISO 1858."
  },
  {
    "from_id": "TECH-ISO-ISO-1859-1973-1973",
    "to_id": "TECH-ISO-ISO-1860-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6526",
    "notes": "Extracted from ISO source metadata text referencing ISO 1860."
  },
  {
    "from_id": "TECH-ISO-ISO-1859-1973-1973",
    "to_id": "TECH-ISO-ISO-2690-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6526",
    "notes": "Extracted from ISO source metadata text referencing ISO 2690."
  },
  {
    "from_id": "TECH-ISO-ISO-18593-2018-2018",
    "to_id": "TECH-ISO-ISO-13307-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64950",
    "notes": "Extracted from ISO source metadata text referencing ISO 13307."
  },
  {
    "from_id": "TECH-ISO-ISO-18593-2018-2018",
    "to_id": "TECH-ISO-ISO-15216-1-2017-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64950",
    "notes": "Extracted from ISO source metadata text referencing ISO 15216-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18593-2018-2018",
    "to_id": "TECH-ISO-ISO-17604-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64950",
    "notes": "Extracted from ISO source metadata text referencing ISO 17604."
  },
  {
    "from_id": "TECH-ISO-ISO-186-2002-2002",
    "to_id": "TECH-ISO-ISO-4046-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34233",
    "notes": "Extracted from ISO source metadata text referencing ISO 4046."
  },
  {
    "from_id": "TECH-ISO-ISO-18601-2013-2013",
    "to_id": "TECH-ISO-ISO-18602-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55869",
    "notes": "Extracted from ISO source metadata text referencing ISO 18602."
  },
  {
    "from_id": "TECH-ISO-ISO-18601-2013-2013",
    "to_id": "TECH-ISO-ISO-18603-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55869",
    "notes": "Extracted from ISO source metadata text referencing ISO 18603."
  },
  {
    "from_id": "TECH-ISO-ISO-18601-2013-2013",
    "to_id": "TECH-ISO-ISO-18604-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55869",
    "notes": "Extracted from ISO source metadata text referencing ISO 18604."
  },
  {
    "from_id": "TECH-ISO-ISO-18601-2013-2013",
    "to_id": "TECH-ISO-ISO-18605-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55869",
    "notes": "Extracted from ISO source metadata text referencing ISO 18605."
  },
  {
    "from_id": "TECH-ISO-ISO-18601-2013-2013",
    "to_id": "TECH-ISO-ISO-18606-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55869",
    "notes": "Extracted from ISO source metadata text referencing ISO 18606."
  },
  {
    "from_id": "TECH-ISO-ISO-18602-2013-2013",
    "to_id": "TECH-ISO-ISO-18601-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55870",
    "notes": "Extracted from ISO source metadata text referencing ISO 18601."
  },
  {
    "from_id": "TECH-ISO-ISO-18603-2013-2013",
    "to_id": "TECH-ISO-ISO-18601-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55871",
    "notes": "Extracted from ISO source metadata text referencing ISO 18601."
  },
  {
    "from_id": "TECH-ISO-ISO-18604-2013-2013",
    "to_id": "TECH-ISO-ISO-18601-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55872",
    "notes": "Extracted from ISO source metadata text referencing ISO 18601."
  },
  {
    "from_id": "TECH-ISO-ISO-18605-2013-2013",
    "to_id": "TECH-ISO-ISO-18601-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55873",
    "notes": "Extracted from ISO source metadata text referencing ISO 18601."
  },
  {
    "from_id": "TECH-ISO-ISO-18606-2013-2013",
    "to_id": "TECH-ISO-ISO-18601-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55874",
    "notes": "Extracted from ISO source metadata text referencing ISO 18601."
  },
  {
    "from_id": "TECH-ISO-ISO-1861-1975-1975",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6529",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-18611-2-2014-2014",
    "to_id": "TECH-ISO-ISO-18611-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63001",
    "notes": "Extracted from ISO source metadata text referencing ISO 18611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18611-3-2014-2014",
    "to_id": "TECH-ISO-ISO-18611-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63002",
    "notes": "Extracted from ISO source metadata text referencing ISO 18611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18616-1-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-19709-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63018",
    "notes": "Extracted from ISO source metadata text referencing ISO 19709-3."
  },
  {
    "from_id": "TECH-ISO-ISO-18616-2-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-19709-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63025",
    "notes": "Extracted from ISO source metadata text referencing ISO 19709-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18616-2-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-19709-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63025",
    "notes": "Extracted from ISO source metadata text referencing ISO 19709-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1862-1975-1975",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6530",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-18639-1-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67124",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-18639-3-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67126",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-18639-4-2018-2018",
    "to_id": "TECH-ISO-ISO-18639-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67127",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18639-4-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67127",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-18639-5-2018-2018",
    "to_id": "TECH-ISO-ISO-18639-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67128",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18639-6-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67129",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-18640-1-2018-2018",
    "to_id": "TECH-ISO-ISO-18640-2-2018-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65016",
    "notes": "Extracted from ISO source metadata text referencing ISO 18640-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18646-2-2019-2019",
    "to_id": "TECH-ISO-ISO-9283-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69057",
    "notes": "Extracted from ISO source metadata text referencing ISO 9283."
  },
  {
    "from_id": "TECH-ISO-ISO-18646-2-2024-2024",
    "to_id": "TECH-ISO-ISO-9283-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82643",
    "notes": "Extracted from ISO source metadata text referencing ISO 9283."
  },
  {
    "from_id": "TECH-ISO-ISO-18649-2004-2004",
    "to_id": "TECH-ISO-ISO-14963-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33544",
    "notes": "Extracted from ISO source metadata text referencing ISO 14963."
  },
  {
    "from_id": "TECH-ISO-ISO-18650-1-2004-2004",
    "to_id": "TECH-ISO-ISO-11375-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33545",
    "notes": "Extracted from ISO source metadata text referencing ISO 11375."
  },
  {
    "from_id": "TECH-ISO-ISO-18650-2-2006-2006",
    "to_id": "TECH-ISO-ISO-18650-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33546",
    "notes": "Extracted from ISO source metadata text referencing ISO 18650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18650-2-2014-2014",
    "to_id": "TECH-ISO-ISO-18650-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66214",
    "notes": "Extracted from ISO source metadata text referencing ISO 18650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18650-2-2025-2025",
    "to_id": "TECH-ISO-ISO-18650-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84916",
    "notes": "Extracted from ISO source metadata text referencing ISO 18650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18651-1-2011-2011",
    "to_id": "TECH-ISO-ISO-18651-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50641",
    "notes": "Extracted from ISO source metadata text referencing ISO 18651."
  },
  {
    "from_id": "TECH-ISO-ISO-18653-2003-2003",
    "to_id": "TECH-ISO-ISO-1328-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31828",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18653-2003-2003",
    "to_id": "TECH-ISO-ISO-1328-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31828",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18653-2003-2003",
    "to_id": "TECH-ISO-ISO-TR-10064-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31828",
    "notes": "Extracted from ISO source metadata text referencing ISO 10064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18653-2003-2003",
    "to_id": "TECH-ISO-ISO-TR-10064-2-1996-COR-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31828",
    "notes": "Extracted from ISO source metadata text referencing ISO 10064-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18653-2003-2003",
    "to_id": "TECH-ISO-ISO-TR-10064-5-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31828",
    "notes": "Extracted from ISO source metadata text referencing ISO 10064-5."
  },
  {
    "from_id": "TECH-ISO-ISO-18668-2-2017-2017",
    "to_id": "TECH-ISO-ISO-18668-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64958",
    "notes": "Extracted from ISO source metadata text referencing ISO 18668-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-4-2020-2020",
    "to_id": "TECH-ISO-ISO-18674-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73819",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-5."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-4-2020-2020",
    "to_id": "TECH-ISO-ISO-22476-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73819",
    "notes": "Extracted from ISO source metadata text referencing ISO 22476-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-7-2025-2025",
    "to_id": "TECH-ISO-ISO-18674-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82805",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-7-2025-2025",
    "to_id": "TECH-ISO-ISO-18674-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82805",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-5."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-7-2025-2025",
    "to_id": "TECH-ISO-ISO-18674-8-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82805",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-8."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-8-2023-2023",
    "to_id": "TECH-ISO-ISO-18674-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82806",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18674-8-2023-2023",
    "to_id": "TECH-ISO-ISO-18674-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82806",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-7."
  },
  {
    "from_id": "TECH-ISO-ISO-18692-1-2018-2018",
    "to_id": "TECH-ISO-ISO-18692-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70289",
    "notes": "Extracted from ISO source metadata text referencing ISO 18692."
  },
  {
    "from_id": "TECH-ISO-ISO-18695-2007-2007",
    "to_id": "TECH-ISO-ISO-22958-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38806",
    "notes": "Extracted from ISO source metadata text referencing ISO 22958."
  },
  {
    "from_id": "TECH-ISO-ISO-18695-2007-2007",
    "to_id": "TECH-ISO-ISO-9865-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38806",
    "notes": "Extracted from ISO source metadata text referencing ISO 9865."
  },
  {
    "from_id": "TECH-ISO-ISO-187-1990-1990",
    "to_id": "TECH-ISO-ISO-5269-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4037",
    "notes": "Extracted from ISO source metadata text referencing ISO 5269-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18704-2026-2026",
    "to_id": "TECH-ISO-ISO-20186-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85349",
    "notes": "Extracted from ISO source metadata text referencing ISO 20186-3."
  },
  {
    "from_id": "TECH-ISO-ISO-18719-2025-2025",
    "to_id": "TECH-ISO-ISO-24181-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85381",
    "notes": "Extracted from ISO source metadata text referencing ISO 24181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18738-1-2012-2012",
    "to_id": "TECH-ISO-ISO-18738-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54395",
    "notes": "Extracted from ISO source metadata text referencing ISO 18738."
  },
  {
    "from_id": "TECH-ISO-ISO-18738-2-2012-2012",
    "to_id": "TECH-ISO-ISO-18738-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43202",
    "notes": "Extracted from ISO source metadata text referencing ISO 18738."
  },
  {
    "from_id": "TECH-ISO-ISO-1874-2-2012-2012",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55458",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-18752-2006-2006",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38860",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18752-2014-2014",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64914",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18752-2022-2022",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80596",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-18752-2025-2025",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89310",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-18758-1-2018-2018",
    "to_id": "TECH-ISO-ISO-FDIS-18758-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67706",
    "notes": "Extracted from ISO source metadata text referencing ISO 18758."
  },
  {
    "from_id": "TECH-ISO-ISO-18758-2-2018-2018",
    "to_id": "TECH-ISO-ISO-18758-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67707",
    "notes": "Extracted from ISO source metadata text referencing ISO 18758-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18758-2-2018-2018",
    "to_id": "TECH-ISO-ISO-21467-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67707",
    "notes": "Extracted from ISO source metadata text referencing ISO 21467."
  },
  {
    "from_id": "TECH-ISO-ISO-18758-2-2018-2018",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67707",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-18758-2-2018-2018",
    "to_id": "TECH-ISO-ISO-FDIS-18758-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67707",
    "notes": "Extracted from ISO source metadata text referencing ISO 18758."
  },
  {
    "from_id": "TECH-ISO-ISO-18772-2008-2008",
    "to_id": "TECH-ISO-ISO-17402-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38867",
    "notes": "Extracted from ISO source metadata text referencing ISO 17402."
  },
  {
    "from_id": "TECH-ISO-ISO-18774-2024-2024",
    "to_id": "TECH-ISO-ISO-10962-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84851",
    "notes": "Extracted from ISO source metadata text referencing ISO 10962."
  },
  {
    "from_id": "TECH-ISO-ISO-18777-1-2026-2026",
    "to_id": "TECH-ISO-ISO-18777-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84981",
    "notes": "Extracted from ISO source metadata text referencing ISO 18777."
  },
  {
    "from_id": "TECH-ISO-ISO-18777-2-2025-2025",
    "to_id": "TECH-ISO-ISO-18777-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84980",
    "notes": "Extracted from ISO source metadata text referencing ISO 18777-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18797-1-2016-2016",
    "to_id": "TECH-ISO-ISO-18797-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63415",
    "notes": "Extracted from ISO source metadata text referencing ISO 18797-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18797-2-2021-2021",
    "to_id": "TECH-ISO-ISO-18797-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79559",
    "notes": "Extracted from ISO source metadata text referencing ISO 18797-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18804-2017-2017",
    "to_id": "TECH-ISO-ISO-3911-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63454",
    "notes": "Extracted from ISO source metadata text referencing ISO 3911."
  },
  {
    "from_id": "TECH-ISO-ISO-18807-2019-2019",
    "to_id": "TECH-ISO-ISO-18804-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73763",
    "notes": "Extracted from ISO source metadata text referencing ISO 18804."
  },
  {
    "from_id": "TECH-ISO-ISO-18808-2021-2021",
    "to_id": "TECH-ISO-ISO-18807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63458",
    "notes": "Extracted from ISO source metadata text referencing ISO 18807."
  },
  {
    "from_id": "TECH-ISO-ISO-18808-2021-2021",
    "to_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63458",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18808-2021-2021",
    "to_id": "TECH-ISO-ISO-4251-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63458",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18808-2021-2021",
    "to_id": "TECH-ISO-ISO-7867-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63458",
    "notes": "Extracted from ISO source metadata text referencing ISO 7867-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18808-2021-2021",
    "to_id": "TECH-ISO-ISO-8664-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63458",
    "notes": "Extracted from ISO source metadata text referencing ISO 8664."
  },
  {
    "from_id": "TECH-ISO-ISO-18819-2026-2026",
    "to_id": "TECH-ISO-ISO-23430-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85435",
    "notes": "Extracted from ISO source metadata text referencing ISO 23430."
  },
  {
    "from_id": "TECH-ISO-ISO-18829-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-15801-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63513",
    "notes": "Extracted from ISO source metadata text referencing ISO 15801."
  },
  {
    "from_id": "TECH-ISO-ISO-18830-2016-2016",
    "to_id": "TECH-ISO-ISO-19679-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63515",
    "notes": "Extracted from ISO source metadata text referencing ISO 19679."
  },
  {
    "from_id": "TECH-ISO-ISO-18841-2018-2018",
    "to_id": "TECH-ISO-ISO-20228-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63544",
    "notes": "Extracted from ISO source metadata text referencing ISO 20228."
  },
  {
    "from_id": "TECH-ISO-ISO-18852-2015-2015",
    "to_id": "TECH-ISO-ISO-4652-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66259",
    "notes": "Extracted from ISO source metadata text referencing ISO 4652."
  },
  {
    "from_id": "TECH-ISO-ISO-18869-2017-2017",
    "to_id": "TECH-ISO-ISO-19879-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63640",
    "notes": "Extracted from ISO source metadata text referencing ISO 19879."
  },
  {
    "from_id": "TECH-ISO-ISO-18878-2004-2004",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40136",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-18878-2013-2013",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59512",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-18878-2025-2025",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86768",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-18886-2016-2016",
    "to_id": "TECH-ISO-ISO-1927-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63665",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927."
  },
  {
    "from_id": "TECH-ISO-ISO-18886-2016-2016",
    "to_id": "TECH-ISO-ISO-20182-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63665",
    "notes": "Extracted from ISO source metadata text referencing ISO 20182."
  },
  {
    "from_id": "TECH-ISO-ISO-18889-2019-2019",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63673",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-18893-2014-2014",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59976",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-18898-2006-2006",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40117",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-18898-2006-2006",
    "to_id": "TECH-ISO-ISO-7619-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40117",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18898-2006-2006",
    "to_id": "TECH-ISO-ISO-7619-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40117",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619-2."
  },
  {
    "from_id": "TECH-ISO-ISO-18898-2016-2016",
    "to_id": "TECH-ISO-ISO-27588-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65920",
    "notes": "Extracted from ISO source metadata text referencing ISO 27588."
  },
  {
    "from_id": "TECH-ISO-ISO-18898-2016-2016",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65920",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-18898-2016-2016",
    "to_id": "TECH-ISO-ISO-7619-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65920",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619."
  },
  {
    "from_id": "TECH-ISO-ISO-18905-2002-2002",
    "to_id": "TECH-ISO-ISO-18902-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31929",
    "notes": "Extracted from ISO source metadata text referencing ISO 18902."
  },
  {
    "from_id": "TECH-ISO-ISO-18905-2002-2002",
    "to_id": "TECH-ISO-ISO-18911-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31929",
    "notes": "Extracted from ISO source metadata text referencing ISO 18911."
  },
  {
    "from_id": "TECH-ISO-ISO-18909-2022-2022",
    "to_id": "TECH-ISO-ISO-18936-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83333",
    "notes": "Extracted from ISO source metadata text referencing ISO 18936."
  },
  {
    "from_id": "TECH-ISO-ISO-18909-2022-2022",
    "to_id": "TECH-ISO-ISO-18937-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83333",
    "notes": "Extracted from ISO source metadata text referencing ISO 18937."
  },
  {
    "from_id": "TECH-ISO-ISO-18909-2022-2022",
    "to_id": "TECH-ISO-ISO-18941-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83333",
    "notes": "Extracted from ISO source metadata text referencing ISO 18941."
  },
  {
    "from_id": "TECH-ISO-ISO-18909-2022-2022",
    "to_id": "TECH-ISO-ISO-18946-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83333",
    "notes": "Extracted from ISO source metadata text referencing ISO 18946."
  },
  {
    "from_id": "TECH-ISO-ISO-18909-2022-2022",
    "to_id": "TECH-ISO-ISO-18949-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83333",
    "notes": "Extracted from ISO source metadata text referencing ISO 18949."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-2-2014-2014",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59135",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-2-2014-2014",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59135",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-2-2014-2014",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59135",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-14588-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 14588."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-16228-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 16228."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-16426-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 16426."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-1891-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 1891."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-225-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 225."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-3269-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 3269."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-3534-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 3534."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-3534-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 3534-3."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-1891-4-2018-2018",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63320",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-18911-2010-2010",
    "to_id": "TECH-ISO-ISO-18906-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46602",
    "notes": "Extracted from ISO source metadata text referencing ISO 18906."
  },
  {
    "from_id": "TECH-ISO-ISO-18911-2010-2010",
    "to_id": "TECH-ISO-ISO-18918-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46602",
    "notes": "Extracted from ISO source metadata text referencing ISO 18918."
  },
  {
    "from_id": "TECH-ISO-ISO-18911-2010-2010",
    "to_id": "TECH-ISO-ISO-18920-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46602",
    "notes": "Extracted from ISO source metadata text referencing ISO 18920."
  },
  {
    "from_id": "TECH-ISO-ISO-18912-2002-2002",
    "to_id": "TECH-ISO-ISO-18902-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31936",
    "notes": "Extracted from ISO source metadata text referencing ISO 18902."
  },
  {
    "from_id": "TECH-ISO-ISO-18912-2002-2002",
    "to_id": "TECH-ISO-ISO-18911-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31936",
    "notes": "Extracted from ISO source metadata text referencing ISO 18911."
  },
  {
    "from_id": "TECH-ISO-ISO-18916-2007-2007",
    "to_id": "TECH-ISO-ISO-18902-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31940",
    "notes": "Extracted from ISO source metadata text referencing ISO 18902."
  },
  {
    "from_id": "TECH-ISO-ISO-18916-2025-2025",
    "to_id": "TECH-ISO-ISO-18902-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84731",
    "notes": "Extracted from ISO source metadata text referencing ISO 18902."
  },
  {
    "from_id": "TECH-ISO-ISO-18918-2000-2000",
    "to_id": "TECH-ISO-ISO-18911-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31115",
    "notes": "Extracted from ISO source metadata text referencing ISO 18911."
  },
  {
    "from_id": "TECH-ISO-ISO-18918-2000-2000",
    "to_id": "TECH-ISO-ISO-18920-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31115",
    "notes": "Extracted from ISO source metadata text referencing ISO 18920."
  },
  {
    "from_id": "TECH-ISO-ISO-18919-1999-1999",
    "to_id": "TECH-ISO-ISO-10602-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10602."
  },
  {
    "from_id": "TECH-ISO-ISO-18924-2013-2013",
    "to_id": "TECH-ISO-ISO-18901-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62630",
    "notes": "Extracted from ISO source metadata text referencing ISO 18901."
  },
  {
    "from_id": "TECH-ISO-ISO-18924-2013-2013",
    "to_id": "TECH-ISO-ISO-18905-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62630",
    "notes": "Extracted from ISO source metadata text referencing ISO 18905."
  },
  {
    "from_id": "TECH-ISO-ISO-18924-2013-2013",
    "to_id": "TECH-ISO-ISO-18909-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62630",
    "notes": "Extracted from ISO source metadata text referencing ISO 18909."
  },
  {
    "from_id": "TECH-ISO-ISO-18924-2013-2013",
    "to_id": "TECH-ISO-ISO-18912-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62630",
    "notes": "Extracted from ISO source metadata text referencing ISO 18912."
  },
  {
    "from_id": "TECH-ISO-ISO-18924-2013-2013",
    "to_id": "TECH-ISO-ISO-18919-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62630",
    "notes": "Extracted from ISO source metadata text referencing ISO 18919."
  },
  {
    "from_id": "TECH-ISO-ISO-18930-2011-2011",
    "to_id": "TECH-ISO-ISO-18937-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54739",
    "notes": "Extracted from ISO source metadata text referencing ISO 18937."
  },
  {
    "from_id": "TECH-ISO-ISO-18937-3-2026-2026",
    "to_id": "TECH-ISO-ISO-18937-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87567",
    "notes": "Extracted from ISO source metadata text referencing ISO 18937-1."
  },
  {
    "from_id": "TECH-ISO-ISO-18946-2023-2023",
    "to_id": "TECH-ISO-ISO-18949-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83566",
    "notes": "Extracted from ISO source metadata text referencing ISO 18949."
  },
  {
    "from_id": "TECH-ISO-ISO-18947-2-2021-2021",
    "to_id": "TECH-ISO-ISO-18947-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75678",
    "notes": "Extracted from ISO source metadata text referencing ISO 18947."
  },
  {
    "from_id": "TECH-ISO-ISO-1897-11-1983-1983",
    "to_id": "TECH-ISO-ISO-2208-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6585",
    "notes": "Extracted from ISO source metadata text referencing ISO 2208."
  },
  {
    "from_id": "TECH-ISO-ISO-1897-13-1983-1983",
    "to_id": "TECH-ISO-ISO-918-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6587",
    "notes": "Extracted from ISO source metadata text referencing ISO 918."
  },
  {
    "from_id": "TECH-ISO-ISO-18976-2026-2026",
    "to_id": "TECH-ISO-ISO-916-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85541",
    "notes": "Extracted from ISO source metadata text referencing ISO 916."
  },
  {
    "from_id": "TECH-ISO-ISO-18984-2025-2025",
    "to_id": "TECH-ISO-ISO-16135-2006-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85581",
    "notes": "Extracted from ISO source metadata text referencing ISO 16135."
  },
  {
    "from_id": "TECH-ISO-ISO-18985-2025-2025",
    "to_id": "TECH-ISO-ISO-19595-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86267",
    "notes": "Extracted from ISO source metadata text referencing ISO 19595."
  },
  {
    "from_id": "TECH-ISO-ISO-19005-2-2011-2011",
    "to_id": "TECH-ISO-ISO-32000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50655",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19005-3-2012-2012",
    "to_id": "TECH-ISO-ISO-32000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57229",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19005-4-2020-2020",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71832",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19012-1-2013-2013",
    "to_id": "TECH-ISO-ISO-8578-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61652",
    "notes": "Extracted from ISO source metadata text referencing ISO 8578."
  },
  {
    "from_id": "TECH-ISO-ISO-19012-4-2024-2024",
    "to_id": "TECH-ISO-ISO-8578-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83338",
    "notes": "Extracted from ISO source metadata text referencing ISO 8578."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70715",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70715",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "to_id": "TECH-ISO-ISO-NP-19014-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70715",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-2-2022-2022",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73568",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-2-2022-2022",
    "to_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73568",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-2-2022-2022",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73568",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-2-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-19014-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73568",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014-5."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-3-2018-2018",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70717",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-4-2020-2020",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70718",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19014-4-2020-2020",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70718",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-19026-2015-2015",
    "to_id": "TECH-ISO-ISO-21542-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63759",
    "notes": "Extracted from ISO source metadata text referencing ISO 21542."
  },
  {
    "from_id": "TECH-ISO-ISO-19029-2016-2016",
    "to_id": "TECH-ISO-ISO-7731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63762",
    "notes": "Extracted from ISO source metadata text referencing ISO 7731."
  },
  {
    "from_id": "TECH-ISO-ISO-19062-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70487",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19062-2-2019-2019",
    "to_id": "TECH-ISO-ISO-19062-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70487",
    "notes": "Extracted from ISO source metadata text referencing ISO 19062-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19063-1-2015-2015",
    "to_id": "TECH-ISO-ISO-2897-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63847",
    "notes": "Extracted from ISO source metadata text referencing ISO 2897."
  },
  {
    "from_id": "TECH-ISO-ISO-19063-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77538",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19063-2-2020-2020",
    "to_id": "TECH-ISO-ISO-19063-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77538",
    "notes": "Extracted from ISO source metadata text referencing ISO 19063-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19064-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4894-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63848",
    "notes": "Extracted from ISO source metadata text referencing ISO 4894-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19064-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19064-2-2020-2020",
    "to_id": "TECH-ISO-ISO-19064-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77539",
    "notes": "Extracted from ISO source metadata text referencing ISO 19064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19065-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70488",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19065-2-2019-2019",
    "to_id": "TECH-ISO-ISO-19065-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70488",
    "notes": "Extracted from ISO source metadata text referencing ISO 19065-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19066-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19066-2-2020-2020",
    "to_id": "TECH-ISO-ISO-19066-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77540",
    "notes": "Extracted from ISO source metadata text referencing ISO 19066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19069-2-2016-2016",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66828",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-19069-2-2024-2024",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83765",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19069-2-2024-2024",
    "to_id": "TECH-ISO-ISO-19069-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83765",
    "notes": "Extracted from ISO source metadata text referencing ISO 19069-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19078-2006-2006",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42705",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-19078-2013-2013",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51026",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-19079-2016-2016",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63883",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-19080-2016-2016",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63884",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-1-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63896",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-10-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67637",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2020-2020",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67638",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2020-2020",
    "to_id": "TECH-ISO-ISO-19085-7-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67638",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-7."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2020-2020",
    "to_id": "TECH-ISO-ISO-19085-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67638",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-9."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84420",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84420",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-5."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-6-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84420",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-6."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-7-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84420",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-7."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-11-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84420",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-9."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-12-2021-2021",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67639",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-12-2021-2021",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67639",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-12-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84478",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-13-2020-2020",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67640",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-14-2021-2021",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67641",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-15-2021-2021",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71274",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-15-2025-2025",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83923",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-17-2021-2021",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75954",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-2-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63897",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-3-2021-2021",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75953",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-3-2021-2021",
    "to_id": "TECH-ISO-ISO-19085-17-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75953",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-17."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-4-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63899",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-4-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82337",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-5-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63900",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-6-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66333",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-7-2019-2019",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66780",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-7-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84418",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-8-2017-2017",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67635",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-8-2017-2017",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67635",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-8-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82338",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-9-2019-2019",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67636",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-9-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84419",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19085-9-2024-2024",
    "to_id": "TECH-ISO-ISO-19085-10-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84419",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-10."
  },
  {
    "from_id": "TECH-ISO-ISO-19087-2018-2018",
    "to_id": "TECH-ISO-ISO-20581-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63905",
    "notes": "Extracted from ISO source metadata text referencing ISO 20581."
  },
  {
    "from_id": "TECH-ISO-ISO-19087-2018-2018",
    "to_id": "TECH-ISO-ISO-24095-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63905",
    "notes": "Extracted from ISO source metadata text referencing ISO 24095."
  },
  {
    "from_id": "TECH-ISO-ISO-19106-2004-2004",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26011",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-19110-2005-2005",
    "to_id": "TECH-ISO-ISO-19107-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39965",
    "notes": "Extracted from ISO source metadata text referencing ISO 19107."
  },
  {
    "from_id": "TECH-ISO-ISO-19110-2005-2005",
    "to_id": "TECH-ISO-ISO-19108-2002-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39965",
    "notes": "Extracted from ISO source metadata text referencing ISO 19108."
  },
  {
    "from_id": "TECH-ISO-ISO-19110-2005-2005",
    "to_id": "TECH-ISO-ISO-19117-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39965",
    "notes": "Extracted from ISO source metadata text referencing ISO 19117."
  },
  {
    "from_id": "TECH-ISO-ISO-19110-2016-2016",
    "to_id": "TECH-ISO-ISO-19117-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57303",
    "notes": "Extracted from ISO source metadata text referencing ISO 19117."
  },
  {
    "from_id": "TECH-ISO-ISO-19110-2016-2016",
    "to_id": "TECH-ISO-ISO-19126-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57303",
    "notes": "Extracted from ISO source metadata text referencing ISO 19126."
  },
  {
    "from_id": "TECH-ISO-ISO-19111-2-2009-2009",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44075",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19112-2019-2019",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70742",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19114-2003-2003",
    "to_id": "TECH-ISO-ISO-19113-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26019",
    "notes": "Extracted from ISO source metadata text referencing ISO 19113."
  },
  {
    "from_id": "TECH-ISO-ISO-19115-2-2009-2009",
    "to_id": "TECH-ISO-ISO-19115-2003-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39229",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115."
  },
  {
    "from_id": "TECH-ISO-ISO-19115-3-2023-2023",
    "to_id": "TECH-ISO-ISO-19115-1-2014-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80874",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19115-3-2023-2023",
    "to_id": "TECH-ISO-ISO-19115-2-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80874",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19115-3-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-19757-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80874",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19119-2016-2016",
    "to_id": "TECH-ISO-ISO-19101-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59221",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101."
  },
  {
    "from_id": "TECH-ISO-ISO-19123-1-2023-2023",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70743",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19123-2-2018-2018",
    "to_id": "TECH-ISO-ISO-19123-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70948",
    "notes": "Extracted from ISO source metadata text referencing ISO 19123."
  },
  {
    "from_id": "TECH-ISO-ISO-19123-3-2023-2023",
    "to_id": "TECH-ISO-ISO-19123-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83611",
    "notes": "Extracted from ISO source metadata text referencing ISO 19123-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19125-2-2004-2004",
    "to_id": "TECH-ISO-ISO-19107-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40115",
    "notes": "Extracted from ISO source metadata text referencing ISO 19107."
  },
  {
    "from_id": "TECH-ISO-ISO-19126-2009-2009",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44875",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-19126-2021-2021",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78898",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-19127-2019-2019",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67252",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19127-2019-2019",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67252",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-19132-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40601",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-1-2020-2020",
    "to_id": "TECH-ISO-ISO-19109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75676",
    "notes": "Extracted from ISO source metadata text referencing ISO 19109."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-1-2020-2020",
    "to_id": "TECH-ISO-ISO-19118-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75676",
    "notes": "Extracted from ISO source metadata text referencing ISO 19118."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-2-2015-2015",
    "to_id": "TECH-ISO-ISO-19109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61585",
    "notes": "Extracted from ISO source metadata text referencing ISO 19109."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-2-2015-2015",
    "to_id": "TECH-ISO-ISO-19118-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61585",
    "notes": "Extracted from ISO source metadata text referencing ISO 19118."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-2-2015-2015",
    "to_id": "TECH-ISO-ISO-19136-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61585",
    "notes": "Extracted from ISO source metadata text referencing ISO 19136."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-2007-2007",
    "to_id": "TECH-ISO-ISO-19109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32554",
    "notes": "Extracted from ISO source metadata text referencing ISO 19109."
  },
  {
    "from_id": "TECH-ISO-ISO-19136-2007-2007",
    "to_id": "TECH-ISO-ISO-19118-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32554",
    "notes": "Extracted from ISO source metadata text referencing ISO 19118."
  },
  {
    "from_id": "TECH-ISO-ISO-19137-2007-2007",
    "to_id": "TECH-ISO-ISO-19106-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32555",
    "notes": "Extracted from ISO source metadata text referencing ISO 19106."
  },
  {
    "from_id": "TECH-ISO-ISO-19137-2007-2007",
    "to_id": "TECH-ISO-ISO-19107-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32555",
    "notes": "Extracted from ISO source metadata text referencing ISO 19107."
  },
  {
    "from_id": "TECH-ISO-ISO-19141-2008-2008",
    "to_id": "TECH-ISO-ISO-19107-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41445",
    "notes": "Extracted from ISO source metadata text referencing ISO 19107."
  },
  {
    "from_id": "TECH-ISO-ISO-19141-2008-2008",
    "to_id": "TECH-ISO-ISO-19133-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41445",
    "notes": "Extracted from ISO source metadata text referencing ISO 19133."
  },
  {
    "from_id": "TECH-ISO-ISO-19144-1-2009-2009",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32562",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-19145-2013-2013",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32563",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-19145-2013-2013",
    "to_id": "TECH-ISO-ISO-TS-19135-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32563",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19146-2010-2010",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44873",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-19146-2018-2018",
    "to_id": "TECH-ISO-ISO-19135-1-2015-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72217",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19149-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-21000-5-2004-AMD-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-2-2015-2015",
    "to_id": "TECH-ISO-ISO-19109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57466",
    "notes": "Extracted from ISO source metadata text referencing ISO 19109."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-4-2019-2019",
    "to_id": "TECH-ISO-ISO-19101-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72177",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-4-2019-2019",
    "to_id": "TECH-ISO-ISO-19115-1-2014-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72177",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-4-2019-2019",
    "to_id": "TECH-ISO-ISO-19119-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72177",
    "notes": "Extracted from ISO source metadata text referencing ISO 19119."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-4-2019-2019",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72177",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-6-2023-2023",
    "to_id": "TECH-ISO-ISO-19101-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80867",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-6-2023-2023",
    "to_id": "TECH-ISO-ISO-19135-1-2015-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80867",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-6-2023-2023",
    "to_id": "TECH-ISO-ISO-19150-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80867",
    "notes": "Extracted from ISO source metadata text referencing ISO 19150-4."
  },
  {
    "from_id": "TECH-ISO-ISO-19150-6-2023-2023",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80867",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-19152-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19152-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81265",
    "notes": "Extracted from ISO source metadata text referencing ISO 19152-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19152-4-2025-2025",
    "to_id": "TECH-ISO-ISO-19152-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81266",
    "notes": "Extracted from ISO source metadata text referencing ISO 19152-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19152-4-2025-2025",
    "to_id": "TECH-ISO-ISO-19152-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81266",
    "notes": "Extracted from ISO source metadata text referencing ISO 19152-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19154-2014-2014",
    "to_id": "TECH-ISO-ISO-19101-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32572",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101."
  },
  {
    "from_id": "TECH-ISO-ISO-19155-2-2017-2017",
    "to_id": "TECH-ISO-ISO-19136-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63593",
    "notes": "Extracted from ISO source metadata text referencing ISO 19136."
  },
  {
    "from_id": "TECH-ISO-ISO-19155-2-2017-2017",
    "to_id": "TECH-ISO-ISO-19155-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63593",
    "notes": "Extracted from ISO source metadata text referencing ISO 19155."
  },
  {
    "from_id": "TECH-ISO-ISO-19160-3-2020-2020",
    "to_id": "TECH-ISO-ISO-19157-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71247",
    "notes": "Extracted from ISO source metadata text referencing ISO 19157."
  },
  {
    "from_id": "TECH-ISO-ISO-19162-2015-2015",
    "to_id": "TECH-ISO-ISO-19111-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63094",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19162-2015-2015",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63094",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19162-2019-2019",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76496",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19165-1-2018-2018",
    "to_id": "TECH-ISO-ISO-14721-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67325",
    "notes": "Extracted from ISO source metadata text referencing ISO 14721."
  },
  {
    "from_id": "TECH-ISO-ISO-19165-1-2018-2018",
    "to_id": "TECH-ISO-ISO-19115-2003-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67325",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115."
  },
  {
    "from_id": "TECH-ISO-ISO-19165-1-2018-2018",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67325",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-19170-1-2021-2021",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32588",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-19204-2017-2017",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63989",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-19204-2017-2017",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63989",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-19206-2-2018-2018",
    "to_id": "TECH-ISO-ISO-19237-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63992",
    "notes": "Extracted from ISO source metadata text referencing ISO 19237."
  },
  {
    "from_id": "TECH-ISO-ISO-19211-2024-2024",
    "to_id": "TECH-ISO-ISO-17256-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84738",
    "notes": "Extracted from ISO source metadata text referencing ISO 17256."
  },
  {
    "from_id": "TECH-ISO-ISO-19211-2024-2024",
    "to_id": "TECH-ISO-ISO-18190-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84738",
    "notes": "Extracted from ISO source metadata text referencing ISO 18190."
  },
  {
    "from_id": "TECH-ISO-ISO-19223-3-2025-2025",
    "to_id": "TECH-ISO-ISO-19223-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86187",
    "notes": "Extracted from ISO source metadata text referencing ISO 19223-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19223-3-2025-2025",
    "to_id": "TECH-ISO-ISO-19223-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86187",
    "notes": "Extracted from ISO source metadata text referencing ISO 19223."
  },
  {
    "from_id": "TECH-ISO-ISO-19230-2020-2020",
    "to_id": "TECH-ISO-ISO-10715-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64058",
    "notes": "Extracted from ISO source metadata text referencing ISO 10715."
  },
  {
    "from_id": "TECH-ISO-ISO-19230-2020-2020",
    "to_id": "TECH-ISO-ISO-4257-2001-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64058",
    "notes": "Extracted from ISO source metadata text referencing ISO 4257."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2004-2004",
    "to_id": "TECH-ISO-ISO-19232-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39002",
    "notes": "Extracted from ISO source metadata text referencing ISO 19232-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2004-2004",
    "to_id": "TECH-ISO-ISO-19232-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39002",
    "notes": "Extracted from ISO source metadata text referencing ISO 19232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2004-2004",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39002",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2013-2013",
    "to_id": "TECH-ISO-ISO-19232-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57712",
    "notes": "Extracted from ISO source metadata text referencing ISO 19232-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2013-2013",
    "to_id": "TECH-ISO-ISO-19232-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57712",
    "notes": "Extracted from ISO source metadata text referencing ISO 19232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2013-2013",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57712",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2025-2025",
    "to_id": "TECH-ISO-ISO-19232-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87458",
    "notes": "Extracted from ISO source metadata text referencing ISO 19232-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2025-2025",
    "to_id": "TECH-ISO-ISO-19232-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87458",
    "notes": "Extracted from ISO source metadata text referencing ISO 19232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19232-3-2025-2025",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87458",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-19233-1-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-19234-2024-2024",
    "to_id": "TECH-ISO-ISO-4360-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80462",
    "notes": "Extracted from ISO source metadata text referencing ISO 4360."
  },
  {
    "from_id": "TECH-ISO-ISO-19234-2024-2024",
    "to_id": "TECH-ISO-ISO-4377-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80462",
    "notes": "Extracted from ISO source metadata text referencing ISO 4377."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-3-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51438",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-4-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51439",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-4-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51439",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51440",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-6-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51441",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-6-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51441",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-7-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51442",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-8-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51443",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-8-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51443",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-5."
  },
  {
    "from_id": "TECH-ISO-ISO-1927-8-2012-2012",
    "to_id": "TECH-ISO-ISO-1927-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51443",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-6."
  },
  {
    "from_id": "TECH-ISO-ISO-19280-2017-2017",
    "to_id": "TECH-ISO-ISO-18070-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64255",
    "notes": "Extracted from ISO source metadata text referencing ISO 18070."
  },
  {
    "from_id": "TECH-ISO-ISO-19281-2016-2016",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64256",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-19285-2017-2017",
    "to_id": "TECH-ISO-ISO-13588-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64266",
    "notes": "Extracted from ISO source metadata text referencing ISO 13588."
  },
  {
    "from_id": "TECH-ISO-ISO-19285-2017-2017",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64266",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-19292-2014-2014",
    "to_id": "TECH-ISO-ISO-7240-10-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59127",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-10."
  },
  {
    "from_id": "TECH-ISO-ISO-19297-1-2019-2019",
    "to_id": "TECH-ISO-ISO-CD-19297-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73116",
    "notes": "Extracted from ISO source metadata text referencing ISO 19297."
  },
  {
    "from_id": "TECH-ISO-ISO-19299-2020-2020",
    "to_id": "TECH-ISO-ISO-17573-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78357",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-10575-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10575."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-10577-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10577."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-10581-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10581."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-10582-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10582."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-10595-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10595."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-10874-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10874."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-11638-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 11638."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-24011-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 24011."
  },
  {
    "from_id": "TECH-ISO-ISO-19322-2018-2018",
    "to_id": "TECH-ISO-ISO-26986-2010-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64609",
    "notes": "Extracted from ISO source metadata text referencing ISO 26986."
  },
  {
    "from_id": "TECH-ISO-ISO-19345-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64659",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-19345-2-2019-2019",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64660",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-19349-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-10438-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75640",
    "notes": "Extracted from ISO source metadata text referencing ISO 10438."
  },
  {
    "from_id": "TECH-ISO-ISO-19364-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64701",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19364-2016-2016",
    "to_id": "TECH-ISO-ISO-4138-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64701",
    "notes": "Extracted from ISO source metadata text referencing ISO 4138."
  },
  {
    "from_id": "TECH-ISO-ISO-19365-2016-2016",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64702",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19377-2017-2017",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64760",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-19377-2017-2017",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64760",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19378-2003-2003",
    "to_id": "TECH-ISO-ISO-5169-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33800",
    "notes": "Extracted from ISO source metadata text referencing ISO 5169."
  },
  {
    "from_id": "TECH-ISO-ISO-19380-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64761",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-1940-1-2003-2003",
    "to_id": "TECH-ISO-ISO-11342-1998-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27092",
    "notes": "Extracted from ISO source metadata text referencing ISO 11342."
  },
  {
    "from_id": "TECH-ISO-ISO-1940-1-2003-2003",
    "to_id": "TECH-ISO-ISO-1940-2-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27092",
    "notes": "Extracted from ISO source metadata text referencing ISO 1940-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19403-1-2022-2022",
    "to_id": "TECH-ISO-ISO-4618-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81414",
    "notes": "Extracted from ISO source metadata text referencing ISO 4618."
  },
  {
    "from_id": "TECH-ISO-ISO-19403-3-2017-2017",
    "to_id": "TECH-ISO-ISO-1409-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64810",
    "notes": "Extracted from ISO source metadata text referencing ISO 1409."
  },
  {
    "from_id": "TECH-ISO-ISO-19408-2023-2023",
    "to_id": "TECH-ISO-ISO-19952-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83107",
    "notes": "Extracted from ISO source metadata text referencing ISO 19952."
  },
  {
    "from_id": "TECH-ISO-ISO-1942-1-1977-1977",
    "to_id": "TECH-ISO-ISO-1942-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6646",
    "notes": "Extracted from ISO source metadata text referencing ISO 1942."
  },
  {
    "from_id": "TECH-ISO-ISO-1942-2-1977-1977",
    "to_id": "TECH-ISO-ISO-1942-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6653",
    "notes": "Extracted from ISO source metadata text referencing ISO 1942."
  },
  {
    "from_id": "TECH-ISO-ISO-1942-3-1977-1977",
    "to_id": "TECH-ISO-ISO-1942-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6658",
    "notes": "Extracted from ISO source metadata text referencing ISO 1942."
  },
  {
    "from_id": "TECH-ISO-ISO-1942-4-1976-1976",
    "to_id": "TECH-ISO-ISO-1942-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6663",
    "notes": "Extracted from ISO source metadata text referencing ISO 1942."
  },
  {
    "from_id": "TECH-ISO-ISO-19427-2019-2019",
    "to_id": "TECH-ISO-ISO-19203-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69760",
    "notes": "Extracted from ISO source metadata text referencing ISO 19203."
  },
  {
    "from_id": "TECH-ISO-ISO-19429-2015-2015",
    "to_id": "TECH-ISO-ISO-3950-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64886",
    "notes": "Extracted from ISO source metadata text referencing ISO 3950."
  },
  {
    "from_id": "TECH-ISO-ISO-19432-2012-2012",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52418",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-19432-2012-2012",
    "to_id": "TECH-ISO-ISO-22917-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52418",
    "notes": "Extracted from ISO source metadata text referencing ISO 22917."
  },
  {
    "from_id": "TECH-ISO-ISO-19432-2012-2012",
    "to_id": "TECH-ISO-ISO-603-7-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52418",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-7."
  },
  {
    "from_id": "TECH-ISO-ISO-19439-2006-2006",
    "to_id": "TECH-ISO-ISO-15704-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33833",
    "notes": "Extracted from ISO source metadata text referencing ISO 15704."
  },
  {
    "from_id": "TECH-ISO-ISO-19440-2007-2007",
    "to_id": "TECH-ISO-ISO-19439-2006-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33834",
    "notes": "Extracted from ISO source metadata text referencing ISO 19439."
  },
  {
    "from_id": "TECH-ISO-ISO-19440-2020-2020",
    "to_id": "TECH-ISO-ISO-19439-2006-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74491",
    "notes": "Extracted from ISO source metadata text referencing ISO 19439."
  },
  {
    "from_id": "TECH-ISO-ISO-19443-2018-2018",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64908",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-19443-2018-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88405",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-19444-1-2016-2016",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64911",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19444-1-2019-2019",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74272",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19449-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64928",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19455-1-2019-2019",
    "to_id": "TECH-ISO-ISO-16813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70970",
    "notes": "Extracted from ISO source metadata text referencing ISO 16813."
  },
  {
    "from_id": "TECH-ISO-ISO-19472-2-2022-2022",
    "to_id": "TECH-ISO-ISO-11850-2011-AMD-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75912",
    "notes": "Extracted from ISO source metadata text referencing ISO 11850."
  },
  {
    "from_id": "TECH-ISO-ISO-19472-2-2022-2022",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75912",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-19472-2-2022-2022",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75912",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-19472-2006-2006",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32862",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-1951-2007-2007",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36609",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-ISO-19577-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65262",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-19585-2019-2019",
    "to_id": "TECH-ISO-ISO-14792-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65403",
    "notes": "Extracted from ISO source metadata text referencing ISO 14792."
  },
  {
    "from_id": "TECH-ISO-ISO-19585-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65403",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19586-2019-2019",
    "to_id": "TECH-ISO-ISO-14791-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65404",
    "notes": "Extracted from ISO source metadata text referencing ISO 14791."
  },
  {
    "from_id": "TECH-ISO-ISO-19586-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65404",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19626-2-2021-2021",
    "to_id": "TECH-ISO-ISO-19626-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67936",
    "notes": "Extracted from ISO source metadata text referencing ISO 19626-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19631-2015-2015",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54140",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-1-2018-2018",
    "to_id": "TECH-ISO-ISO-NP-19650-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68078",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-4-2022-2022",
    "to_id": "TECH-ISO-ISO-19650-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78246",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-4-2022-2022",
    "to_id": "TECH-ISO-ISO-19650-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78246",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-4-2022-2022",
    "to_id": "TECH-ISO-ISO-19650-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78246",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-4-2022-2022",
    "to_id": "TECH-ISO-ISO-NP-19650-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78246",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-5-2020-2020",
    "to_id": "TECH-ISO-ISO-19650-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74206",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19650-5-2020-2020",
    "to_id": "TECH-ISO-ISO-NP-19650-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74206",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650."
  },
  {
    "from_id": "TECH-ISO-ISO-19659-3-2022-2022",
    "to_id": "TECH-ISO-ISO-19659-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78815",
    "notes": "Extracted from ISO source metadata text referencing ISO 19659-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19660-2018-2018",
    "to_id": "TECH-ISO-ISO-2450-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65928",
    "notes": "Extracted from ISO source metadata text referencing ISO 2450."
  },
  {
    "from_id": "TECH-ISO-ISO-19679-2016-2016",
    "to_id": "TECH-ISO-ISO-18830-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66003",
    "notes": "Extracted from ISO source metadata text referencing ISO 18830."
  },
  {
    "from_id": "TECH-ISO-ISO-19679-2020-2020",
    "to_id": "TECH-ISO-ISO-18830-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78889",
    "notes": "Extracted from ISO source metadata text referencing ISO 18830."
  },
  {
    "from_id": "TECH-ISO-ISO-19685-2017-2017",
    "to_id": "TECH-ISO-ISO-27893-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66010",
    "notes": "Extracted from ISO source metadata text referencing ISO 27893."
  },
  {
    "from_id": "TECH-ISO-ISO-19685-2017-2017",
    "to_id": "TECH-ISO-ISO-3567-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66010",
    "notes": "Extracted from ISO source metadata text referencing ISO 3567."
  },
  {
    "from_id": "TECH-ISO-ISO-1969-1990-1990",
    "to_id": "TECH-ISO-ISO-1968-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6699",
    "notes": "Extracted from ISO source metadata text referencing ISO 1968."
  },
  {
    "from_id": "TECH-ISO-ISO-19694-6-2023-2023",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73760",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19694-7-2024-2024",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78500",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19706-2007-2007",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43050",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-19706-2007-2007",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43050",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-19706-2011-2011",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56864",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-19706-2011-2011",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56864",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-19709-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3394-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66100",
    "notes": "Extracted from ISO source metadata text referencing ISO 3394."
  },
  {
    "from_id": "TECH-ISO-ISO-19709-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3676-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66100",
    "notes": "Extracted from ISO source metadata text referencing ISO 3676."
  },
  {
    "from_id": "TECH-ISO-ISO-19711-1-2018-2018",
    "to_id": "TECH-ISO-ISO-18650-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66105",
    "notes": "Extracted from ISO source metadata text referencing ISO 18650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19711-1-2018-2018",
    "to_id": "TECH-ISO-ISO-19720-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66105",
    "notes": "Extracted from ISO source metadata text referencing ISO 19720-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19712-3-2022-2022",
    "to_id": "TECH-ISO-ISO-19712-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82765",
    "notes": "Extracted from ISO source metadata text referencing ISO 19712-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-1-2018-2018",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66120",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66120",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-1-2025-2025",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86568",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-1-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86568",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-2-2018-2018",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66121",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66121",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-2-2025-2025",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86655",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-19723-2-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86655",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-19724-2016-2016",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66122",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-19724-2020-2020",
    "to_id": "TECH-ISO-ISO-16232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77440",
    "notes": "Extracted from ISO source metadata text referencing ISO 16232."
  },
  {
    "from_id": "TECH-ISO-ISO-19734-2021-2021",
    "to_id": "TECH-ISO-ISO-12312-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74267",
    "notes": "Extracted from ISO source metadata text referencing ISO 12312-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19743-2026-2026",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90720",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19743-2026-2026",
    "to_id": "TECH-ISO-ISO-17225-9-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90720",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-9."
  },
  {
    "from_id": "TECH-ISO-ISO-19744-2020-2020",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79139",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19744-2020-2020",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79139",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19744-2020-2020",
    "to_id": "TECH-ISO-ISO-230-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79139",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-7."
  },
  {
    "from_id": "TECH-ISO-ISO-19744-2020-2020",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79139",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-19746-2017-2017",
    "to_id": "TECH-ISO-ISO-18643-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66223",
    "notes": "Extracted from ISO source metadata text referencing ISO 18643."
  },
  {
    "from_id": "TECH-ISO-ISO-19818-1-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-22463-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74268",
    "notes": "Extracted from ISO source metadata text referencing ISO 22463."
  },
  {
    "from_id": "TECH-ISO-ISO-19825-2018-2018",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66279",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-19843-2018-2018",
    "to_id": "TECH-ISO-ISO-17561-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66358",
    "notes": "Extracted from ISO source metadata text referencing ISO 17561."
  },
  {
    "from_id": "TECH-ISO-ISO-19843-2018-2018",
    "to_id": "TECH-ISO-ISO-20501-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66358",
    "notes": "Extracted from ISO source metadata text referencing ISO 20501."
  },
  {
    "from_id": "TECH-ISO-ISO-19843-2018-2018",
    "to_id": "TECH-ISO-ISO-26602-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66358",
    "notes": "Extracted from ISO source metadata text referencing ISO 26602."
  },
  {
    "from_id": "TECH-ISO-ISO-19843-2018-2018",
    "to_id": "TECH-ISO-ISO-3290-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66358",
    "notes": "Extracted from ISO source metadata text referencing ISO 3290-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19847-2018-2018",
    "to_id": "TECH-ISO-ISO-19848-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66405",
    "notes": "Extracted from ISO source metadata text referencing ISO 19848."
  },
  {
    "from_id": "TECH-ISO-ISO-1985-2015-2015",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55019",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-1985-2015-2015",
    "to_id": "TECH-ISO-ISO-230-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55019",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-7."
  },
  {
    "from_id": "TECH-ISO-ISO-1985-2015-2015",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55019",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-19859-2016-2016",
    "to_id": "TECH-ISO-ISO-11086-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55491",
    "notes": "Extracted from ISO source metadata text referencing ISO 11086."
  },
  {
    "from_id": "TECH-ISO-ISO-1986-1-2014-2014",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64504",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-19867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10377-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66519",
    "notes": "Extracted from ISO source metadata text referencing ISO 10377."
  },
  {
    "from_id": "TECH-ISO-ISO-19867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-14159-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66519",
    "notes": "Extracted from ISO source metadata text referencing ISO 14159."
  },
  {
    "from_id": "TECH-ISO-ISO-19867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-23550-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66519",
    "notes": "Extracted from ISO source metadata text referencing ISO 23550."
  },
  {
    "from_id": "TECH-ISO-ISO-19870-1-2026-2026",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88686",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-19870-1-2026-2026",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88686",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-19870-1-2026-2026",
    "to_id": "TECH-ISO-ISO-14067-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88686",
    "notes": "Extracted from ISO source metadata text referencing ISO 14067."
  },
  {
    "from_id": "TECH-ISO-ISO-19870-1-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-19870-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88686",
    "notes": "Extracted from ISO source metadata text referencing ISO 19870."
  },
  {
    "from_id": "TECH-ISO-ISO-19879-2010-2010",
    "to_id": "TECH-ISO-ISO-7241-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55915",
    "notes": "Extracted from ISO source metadata text referencing ISO 7241-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19879-2021-2021",
    "to_id": "TECH-ISO-ISO-18869-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71180",
    "notes": "Extracted from ISO source metadata text referencing ISO 18869."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-2-2025-2025",
    "to_id": "TECH-ISO-ISO-19880-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85839",
    "notes": "Extracted from ISO source metadata text referencing ISO 19880-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-2-2025-2025",
    "to_id": "TECH-ISO-ISO-19880-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85839",
    "notes": "Extracted from ISO source metadata text referencing ISO 19880-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-2-2025-2025",
    "to_id": "TECH-ISO-ISO-19880-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85839",
    "notes": "Extracted from ISO source metadata text referencing ISO 19880-5."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-5-2019-2019",
    "to_id": "TECH-ISO-ISO-16964-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73787",
    "notes": "Extracted from ISO source metadata text referencing ISO 16964."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-5-2025-2025",
    "to_id": "TECH-ISO-ISO-16964-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87684",
    "notes": "Extracted from ISO source metadata text referencing ISO 16964."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-8-2019-AMD-1-2021-2021",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80272",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-9-2024-2024",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-9-2024-2024",
    "to_id": "TECH-ISO-ISO-19880-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82251",
    "notes": "Extracted from ISO source metadata text referencing ISO 19880-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-9-2024-2024",
    "to_id": "TECH-ISO-ISO-19880-8-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82251",
    "notes": "Extracted from ISO source metadata text referencing ISO 19880-8."
  },
  {
    "from_id": "TECH-ISO-ISO-19880-9-2024-2024",
    "to_id": "TECH-ISO-ISO-21087-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82251",
    "notes": "Extracted from ISO source metadata text referencing ISO 21087."
  },
  {
    "from_id": "TECH-ISO-ISO-19881-2018-2018",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65029",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-19881-2025-2025",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82595",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-19882-2018-2018",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64655",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-19882-2018-2018",
    "to_id": "TECH-ISO-ISO-19881-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64655",
    "notes": "Extracted from ISO source metadata text referencing ISO 19881."
  },
  {
    "from_id": "TECH-ISO-ISO-19882-2025-2025",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82596",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-19882-2025-2025",
    "to_id": "TECH-ISO-ISO-19881-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82596",
    "notes": "Extracted from ISO source metadata text referencing ISO 19881."
  },
  {
    "from_id": "TECH-ISO-ISO-19887-1-2024-2024",
    "to_id": "TECH-ISO-ISO-19882-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65490",
    "notes": "Extracted from ISO source metadata text referencing ISO 19882."
  },
  {
    "from_id": "TECH-ISO-ISO-19894-2019-2019",
    "to_id": "TECH-ISO-ISO-11199-2-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66523",
    "notes": "Extracted from ISO source metadata text referencing ISO 11199-2."
  },
  {
    "from_id": "TECH-ISO-ISO-199-2005-2005",
    "to_id": "TECH-ISO-ISO-104-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37628",
    "notes": "Extracted from ISO source metadata text referencing ISO 104."
  },
  {
    "from_id": "TECH-ISO-ISO-199-2005-2005",
    "to_id": "TECH-ISO-ISO-582-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37628",
    "notes": "Extracted from ISO source metadata text referencing ISO 582."
  },
  {
    "from_id": "TECH-ISO-ISO-199-2014-2014",
    "to_id": "TECH-ISO-ISO-104-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61288",
    "notes": "Extracted from ISO source metadata text referencing ISO 104."
  },
  {
    "from_id": "TECH-ISO-ISO-199-2023-2023",
    "to_id": "TECH-ISO-ISO-104-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81447",
    "notes": "Extracted from ISO source metadata text referencing ISO 104."
  },
  {
    "from_id": "TECH-ISO-ISO-199-2023-2023",
    "to_id": "TECH-ISO-ISO-582-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81447",
    "notes": "Extracted from ISO source metadata text referencing ISO 582."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-1-2015-2015",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60183",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2017-2017",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61142",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2017-2017",
    "to_id": "TECH-ISO-ISO-19903-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61142",
    "notes": "Extracted from ISO source metadata text referencing ISO 19903."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2017-2017",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61142",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2017-2017",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61142",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2022-2022",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77217",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2022-2022",
    "to_id": "TECH-ISO-ISO-19903-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77217",
    "notes": "Extracted from ISO source metadata text referencing ISO 19903."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2022-2022",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77217",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-2-2022-2022",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77217",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2010-2010",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43812",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2010-2010",
    "to_id": "TECH-ISO-ISO-19903-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43812",
    "notes": "Extracted from ISO source metadata text referencing ISO 19903."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2010-2010",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43812",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2010-2010",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43812",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2014-2014",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65041",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2014-2014",
    "to_id": "TECH-ISO-ISO-19903-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65041",
    "notes": "Extracted from ISO source metadata text referencing ISO 19903."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2014-2014",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65041",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2014-2014",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65041",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19901-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19901-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19901-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-9."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19903-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19903."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19904-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19905-1-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19905-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82677",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-5-2021-2021",
    "to_id": "TECH-ISO-ISO-19901-6-2009-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73039",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-6."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-5-2021-2021",
    "to_id": "TECH-ISO-ISO-19901-7-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73039",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-7."
  },
  {
    "from_id": "TECH-ISO-ISO-19901-5-2021-2021",
    "to_id": "TECH-ISO-ISO-19904-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73039",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19902-2020-2020",
    "to_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65688",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19902-2020-2020",
    "to_id": "TECH-ISO-ISO-19901-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65688",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-9."
  },
  {
    "from_id": "TECH-ISO-ISO-19902-2020-2020",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65688",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19904-1-2019-2019",
    "to_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63801",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2012-2012",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34592",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2012-2012",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34592",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2016-2016",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68135",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2016-2016",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68135",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2023-2023",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79590",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2023-2023",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79590",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-1-2023-2023",
    "to_id": "TECH-ISO-ISO-35104-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79590",
    "notes": "Extracted from ISO source metadata text referencing ISO 35104."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-3-2017-2017",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61143",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-3-2017-2017",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61143",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-3-2021-2021",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78910",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-19905-3-2021-2021",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78910",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-19906-2019-2019",
    "to_id": "TECH-ISO-ISO-19905-1-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65477",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19906-2019-2019",
    "to_id": "TECH-ISO-ISO-19905-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65477",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-3."
  },
  {
    "from_id": "TECH-ISO-ISO-19912-2019-2019",
    "to_id": "TECH-ISO-ISO-18079-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66528",
    "notes": "Extracted from ISO source metadata text referencing ISO 18079-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19918-2017-2017",
    "to_id": "TECH-ISO-ISO-6529-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66549",
    "notes": "Extracted from ISO source metadata text referencing ISO 6529."
  },
  {
    "from_id": "TECH-ISO-ISO-19919-2025-2025",
    "to_id": "TECH-ISO-ISO-15096-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86014",
    "notes": "Extracted from ISO source metadata text referencing ISO 15096."
  },
  {
    "from_id": "TECH-ISO-ISO-19921-2005-2005",
    "to_id": "TECH-ISO-ISO-19922-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33991",
    "notes": "Extracted from ISO source metadata text referencing ISO 19922."
  },
  {
    "from_id": "TECH-ISO-ISO-19922-2005-2005",
    "to_id": "TECH-ISO-ISO-19921-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33992",
    "notes": "Extracted from ISO source metadata text referencing ISO 19921."
  },
  {
    "from_id": "TECH-ISO-ISO-19924-2017-2017",
    "to_id": "TECH-ISO-ISO-15864-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66556",
    "notes": "Extracted from ISO source metadata text referencing ISO 15864."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-1-2013-2013",
    "to_id": "TECH-ISO-ISO-28139-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56031",
    "notes": "Extracted from ISO source metadata text referencing ISO 28139."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-1-2025-2025",
    "to_id": "TECH-ISO-ISO-19932-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83796",
    "notes": "Extracted from ISO source metadata text referencing ISO 19932-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-1-2025-2025",
    "to_id": "TECH-ISO-ISO-28139-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83796",
    "notes": "Extracted from ISO source metadata text referencing ISO 28139."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-2-2013-2013",
    "to_id": "TECH-ISO-ISO-19932-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56032",
    "notes": "Extracted from ISO source metadata text referencing ISO 19932-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-2-2013-2013",
    "to_id": "TECH-ISO-ISO-28139-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56032",
    "notes": "Extracted from ISO source metadata text referencing ISO 28139."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-2-2025-2025",
    "to_id": "TECH-ISO-ISO-19932-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83797",
    "notes": "Extracted from ISO source metadata text referencing ISO 19932-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-2-2025-2025",
    "to_id": "TECH-ISO-ISO-28139-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83797",
    "notes": "Extracted from ISO source metadata text referencing ISO 28139."
  },
  {
    "from_id": "TECH-ISO-ISO-19932-3-2025-2025",
    "to_id": "TECH-ISO-ISO-28139-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83316",
    "notes": "Extracted from ISO source metadata text referencing ISO 28139."
  },
  {
    "from_id": "TECH-ISO-ISO-19933-2007-2007",
    "to_id": "TECH-ISO-ISO-14303-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43418",
    "notes": "Extracted from ISO source metadata text referencing ISO 14303."
  },
  {
    "from_id": "TECH-ISO-ISO-19935-1-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-19335-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66570",
    "notes": "Extracted from ISO source metadata text referencing ISO 19335."
  },
  {
    "from_id": "TECH-ISO-ISO-19940-2017-2017",
    "to_id": "TECH-ISO-ISO-16992-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66638",
    "notes": "Extracted from ISO source metadata text referencing ISO 16992."
  },
  {
    "from_id": "TECH-ISO-ISO-19962-2019-2019",
    "to_id": "TECH-ISO-ISO-13696-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69544",
    "notes": "Extracted from ISO source metadata text referencing ISO 13696."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-2-2007-2007",
    "to_id": "TECH-ISO-ISO-19973-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39194",
    "notes": "Extracted from ISO source metadata text referencing ISO 19973-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-2-2015-2015",
    "to_id": "TECH-ISO-ISO-19973-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62571",
    "notes": "Extracted from ISO source metadata text referencing ISO 19973-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2007-2007",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39195",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2007-2007",
    "to_id": "TECH-ISO-ISO-21287-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39195",
    "notes": "Extracted from ISO source metadata text referencing ISO 21287."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2007-2007",
    "to_id": "TECH-ISO-ISO-6430-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39195",
    "notes": "Extracted from ISO source metadata text referencing ISO 6430."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2007-2007",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39195",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2015-2015",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62572",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2015-2015",
    "to_id": "TECH-ISO-ISO-21287-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62572",
    "notes": "Extracted from ISO source metadata text referencing ISO 21287."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2015-2015",
    "to_id": "TECH-ISO-ISO-6430-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62572",
    "notes": "Extracted from ISO source metadata text referencing ISO 6430."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-3-2015-2015",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62572",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-4-2007-2007",
    "to_id": "TECH-ISO-ISO-19973-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40620",
    "notes": "Extracted from ISO source metadata text referencing ISO 19973-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19973-4-2014-2014",
    "to_id": "TECH-ISO-ISO-19973-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54826",
    "notes": "Extracted from ISO source metadata text referencing ISO 19973-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19979-2018-2018",
    "to_id": "TECH-ISO-ISO-14729-2001-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67859",
    "notes": "Extracted from ISO source metadata text referencing ISO 14729."
  },
  {
    "from_id": "TECH-ISO-ISO-19983-2017-2017",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66785",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-19983-2022-2022",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77431",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-19983-2024-2024",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86604",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-19983-2024-2024",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86604",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-19983-2024-2024",
    "to_id": "TECH-ISO-ISO-5725-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86604",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20012-2026-2026",
    "to_id": "TECH-ISO-ISO-24603-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86065",
    "notes": "Extracted from ISO source metadata text referencing ISO 24603."
  },
  {
    "from_id": "TECH-ISO-ISO-20015-2017-2017",
    "to_id": "TECH-ISO-ISO-12240-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66848",
    "notes": "Extracted from ISO source metadata text referencing ISO 12240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20015-2017-2017",
    "to_id": "TECH-ISO-ISO-12240-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66848",
    "notes": "Extracted from ISO source metadata text referencing ISO 12240-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20015-2017-2017",
    "to_id": "TECH-ISO-ISO-12240-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66848",
    "notes": "Extracted from ISO source metadata text referencing ISO 12240-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20015-2017-2017",
    "to_id": "TECH-ISO-ISO-12240-4-1998-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66848",
    "notes": "Extracted from ISO source metadata text referencing ISO 12240-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20019-2025-2025",
    "to_id": "TECH-ISO-ISO-6489-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90392",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-2-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55006",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-3-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55007",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-3-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55007",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-3-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-7-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55007",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-7."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-3-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84856",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-3-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84856",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-3-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-7-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84856",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-7."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-4-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55008",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-4-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84857",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-5-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55009",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-7-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55010",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-7-2026-2026",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84859",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-8-2013-2013",
    "to_id": "TECH-ISO-ISO-20022-4-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55011",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-8-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-4-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84860",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-9-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87052",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-9-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-4-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87052",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20022-9-2026-2026",
    "to_id": "TECH-ISO-ISO-20022-8-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87052",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-8."
  },
  {
    "from_id": "TECH-ISO-ISO-20023-2018-2018",
    "to_id": "TECH-ISO-ISO-17225-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66852",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20024-2020-2020",
    "to_id": "TECH-ISO-ISO-20023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71284",
    "notes": "Extracted from ISO source metadata text referencing ISO 20023."
  },
  {
    "from_id": "TECH-ISO-ISO-20028-1-2019-2019",
    "to_id": "TECH-ISO-ISO-20028-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76396",
    "notes": "Extracted from ISO source metadata text referencing ISO 20028-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20028-2-2017-2017",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66867",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-20028-2-2017-2017",
    "to_id": "TECH-ISO-ISO-20028-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66867",
    "notes": "Extracted from ISO source metadata text referencing ISO 20028-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20029-1-2017-2017",
    "to_id": "TECH-ISO-ISO-20029-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66868",
    "notes": "Extracted from ISO source metadata text referencing ISO 20029-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20029-2-2017-2017",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66869",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-20038-0000",
    "to_id": "TECH-ISO-ISO-IEC-19772-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86699",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19772."
  },
  {
    "from_id": "TECH-ISO-ISO-20038-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19772-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64400",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19772."
  },
  {
    "from_id": "TECH-ISO-ISO-20041-1-2022-2022",
    "to_id": "TECH-ISO-ISO-2889-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73959",
    "notes": "Extracted from ISO source metadata text referencing ISO 2889."
  },
  {
    "from_id": "TECH-ISO-ISO-20041-1-2022-2022",
    "to_id": "TECH-ISO-ISO-PWI-20041-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73959",
    "notes": "Extracted from ISO source metadata text referencing ISO 20041."
  },
  {
    "from_id": "TECH-ISO-ISO-20041-2-2025-2025",
    "to_id": "TECH-ISO-ISO-20041-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78795",
    "notes": "Extracted from ISO source metadata text referencing ISO 20041-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20042-2019-2019",
    "to_id": "TECH-ISO-ISO-18589-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66887",
    "notes": "Extracted from ISO source metadata text referencing ISO 18589-7."
  },
  {
    "from_id": "TECH-ISO-ISO-20042-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66887",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-20049-1-2020-2020",
    "to_id": "TECH-ISO-ISO-20024-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66904",
    "notes": "Extracted from ISO source metadata text referencing ISO 20024."
  },
  {
    "from_id": "TECH-ISO-ISO-20056-1-2017-2017",
    "to_id": "TECH-ISO-ISO-12297-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66916",
    "notes": "Extracted from ISO source metadata text referencing ISO 12297."
  },
  {
    "from_id": "TECH-ISO-ISO-20056-1-2017-2017",
    "to_id": "TECH-ISO-ISO-26602-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66916",
    "notes": "Extracted from ISO source metadata text referencing ISO 26602."
  },
  {
    "from_id": "TECH-ISO-ISO-20056-1-2017-2017",
    "to_id": "TECH-ISO-ISO-3290-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66916",
    "notes": "Extracted from ISO source metadata text referencing ISO 3290."
  },
  {
    "from_id": "TECH-ISO-ISO-20056-2-2017-2017",
    "to_id": "TECH-ISO-ISO-12297-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66918",
    "notes": "Extracted from ISO source metadata text referencing ISO 12297."
  },
  {
    "from_id": "TECH-ISO-ISO-20056-2-2017-2017",
    "to_id": "TECH-ISO-ISO-26602-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66918",
    "notes": "Extracted from ISO source metadata text referencing ISO 26602."
  },
  {
    "from_id": "TECH-ISO-ISO-20056-2-2017-2017",
    "to_id": "TECH-ISO-ISO-3290-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66918",
    "notes": "Extracted from ISO source metadata text referencing ISO 3290."
  },
  {
    "from_id": "TECH-ISO-ISO-2006-1985-1985",
    "to_id": "TECH-ISO-ISO-35-2004-AMD-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6770",
    "notes": "Extracted from ISO source metadata text referencing ISO 35."
  },
  {
    "from_id": "TECH-ISO-ISO-20069-2019-2019",
    "to_id": "TECH-ISO-ISO-20072-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66945",
    "notes": "Extracted from ISO source metadata text referencing ISO 20072."
  },
  {
    "from_id": "TECH-ISO-ISO-20069-2019-2019",
    "to_id": "TECH-ISO-ISO-21649-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66945",
    "notes": "Extracted from ISO source metadata text referencing ISO 21649."
  },
  {
    "from_id": "TECH-ISO-ISO-2007-1991-1991",
    "to_id": "TECH-ISO-ISO-2930-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6772",
    "notes": "Extracted from ISO source metadata text referencing ISO 2930."
  },
  {
    "from_id": "TECH-ISO-ISO-2007-2007-2007",
    "to_id": "TECH-ISO-ISO-2930-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45386",
    "notes": "Extracted from ISO source metadata text referencing ISO 2930."
  },
  {
    "from_id": "TECH-ISO-ISO-2007-2018-2018",
    "to_id": "TECH-ISO-ISO-2930-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70324",
    "notes": "Extracted from ISO source metadata text referencing ISO 2930."
  },
  {
    "from_id": "TECH-ISO-ISO-2007-2025-2025",
    "to_id": "TECH-ISO-ISO-2930-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88771",
    "notes": "Extracted from ISO source metadata text referencing ISO 2930."
  },
  {
    "from_id": "TECH-ISO-ISO-20081-2005-2005",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35285",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-20081-2005-2005",
    "to_id": "TECH-ISO-ISO-752-2004-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35285",
    "notes": "Extracted from ISO source metadata text referencing ISO 752."
  },
  {
    "from_id": "TECH-ISO-ISO-20088-3-2018-2018",
    "to_id": "TECH-ISO-ISO-20088-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67011",
    "notes": "Extracted from ISO source metadata text referencing ISO 20088-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20088-3-2018-2018",
    "to_id": "TECH-ISO-ISO-20088-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67011",
    "notes": "Extracted from ISO source metadata text referencing ISO 20088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2009-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6776",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-2009-1994-1994",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6776",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-2009-1994-1994",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6776",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-2009-1994-1994",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6776",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2009-1994-1994",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6776",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2010-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6778",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-2010-1994-1994",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6778",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-2010-1994-1994",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6778",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-2010-1994-1994",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6778",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2010-1994-1994",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6778",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20108-2017-2017",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67062",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-20108-2017-2017",
    "to_id": "TECH-ISO-ISO-2603-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67062",
    "notes": "Extracted from ISO source metadata text referencing ISO 2603."
  },
  {
    "from_id": "TECH-ISO-ISO-20108-2017-2017",
    "to_id": "TECH-ISO-ISO-4043-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67062",
    "notes": "Extracted from ISO source metadata text referencing ISO 4043."
  },
  {
    "from_id": "TECH-ISO-ISO-20109-2016-2016",
    "to_id": "TECH-ISO-ISO-20108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67063",
    "notes": "Extracted from ISO source metadata text referencing ISO 20108."
  },
  {
    "from_id": "TECH-ISO-ISO-20109-2016-2016",
    "to_id": "TECH-ISO-ISO-2603-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67063",
    "notes": "Extracted from ISO source metadata text referencing ISO 2603."
  },
  {
    "from_id": "TECH-ISO-ISO-20109-2016-2016",
    "to_id": "TECH-ISO-ISO-4043-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67063",
    "notes": "Extracted from ISO source metadata text referencing ISO 4043."
  },
  {
    "from_id": "TECH-ISO-ISO-20140-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20140-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64674",
    "notes": "Extracted from ISO source metadata text referencing ISO 20140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20140-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20140-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64674",
    "notes": "Extracted from ISO source metadata text referencing ISO 20140-5."
  },
  {
    "from_id": "TECH-ISO-ISO-20145-2019-2019",
    "to_id": "TECH-ISO-ISO-6358-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67149",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358."
  },
  {
    "from_id": "TECH-ISO-ISO-20145-2026-2026",
    "to_id": "TECH-ISO-ISO-6358-1-2013-AMD-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88080",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20145-2026-2026",
    "to_id": "TECH-ISO-ISO-6358-2-2019-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88080",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20146-2019-2019",
    "to_id": "TECH-ISO-ISO-27893-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67152",
    "notes": "Extracted from ISO source metadata text referencing ISO 27893."
  },
  {
    "from_id": "TECH-ISO-ISO-20146-2019-2019",
    "to_id": "TECH-ISO-ISO-3567-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67152",
    "notes": "Extracted from ISO source metadata text referencing ISO 3567."
  },
  {
    "from_id": "TECH-ISO-ISO-20166-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20166-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75442",
    "notes": "Extracted from ISO source metadata text referencing ISO 20166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20166-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20166-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75442",
    "notes": "Extracted from ISO source metadata text referencing ISO 20166-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20166-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20166-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75442",
    "notes": "Extracted from ISO source metadata text referencing ISO 20166-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20182-2024-2024",
    "to_id": "TECH-ISO-ISO-18886-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82319",
    "notes": "Extracted from ISO source metadata text referencing ISO 18886."
  },
  {
    "from_id": "TECH-ISO-ISO-20186-2-2019-2019",
    "to_id": "TECH-ISO-ISO-20186-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69799",
    "notes": "Extracted from ISO source metadata text referencing ISO 20186-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20186-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20186-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69800",
    "notes": "Extracted from ISO source metadata text referencing ISO 20186-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20189-2018-2018",
    "to_id": "TECH-ISO-ISO-354-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67230",
    "notes": "Extracted from ISO source metadata text referencing ISO 354."
  },
  {
    "from_id": "TECH-ISO-ISO-20233-2-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-20233-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72539",
    "notes": "Extracted from ISO source metadata text referencing ISO 20233."
  },
  {
    "from_id": "TECH-ISO-ISO-20242-1-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-20242-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40754",
    "notes": "Extracted from ISO source metadata text referencing ISO 20242."
  },
  {
    "from_id": "TECH-ISO-ISO-20242-3-2011-2011",
    "to_id": "TECH-ISO-ISO-20242-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37239",
    "notes": "Extracted from ISO source metadata text referencing ISO 20242-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20244-2018-2018",
    "to_id": "TECH-ISO-ISO-11465-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67406",
    "notes": "Extracted from ISO source metadata text referencing ISO 11465."
  },
  {
    "from_id": "TECH-ISO-ISO-20247-2018-2018",
    "to_id": "TECH-ISO-ISO-15511-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67408",
    "notes": "Extracted from ISO source metadata text referencing ISO 15511."
  },
  {
    "from_id": "TECH-ISO-ISO-20257-2-2021-2021",
    "to_id": "TECH-ISO-ISO-20257-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80211",
    "notes": "Extracted from ISO source metadata text referencing ISO 20257-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20280-2007-2007",
    "to_id": "TECH-ISO-ISO-11466-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44538",
    "notes": "Extracted from ISO source metadata text referencing ISO 11466."
  },
  {
    "from_id": "TECH-ISO-ISO-20283-2-2008-2008",
    "to_id": "TECH-ISO-ISO-20283-4-2012-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37398",
    "notes": "Extracted from ISO source metadata text referencing ISO 20283-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20283-2-2008-2008",
    "to_id": "TECH-ISO-ISO-6954-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37398",
    "notes": "Extracted from ISO source metadata text referencing ISO 6954."
  },
  {
    "from_id": "TECH-ISO-ISO-20283-2-2008-2008",
    "to_id": "TECH-ISO-ISO-WD-20283-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37398",
    "notes": "Extracted from ISO source metadata text referencing ISO 20283."
  },
  {
    "from_id": "TECH-ISO-ISO-20283-5-2016-2016",
    "to_id": "TECH-ISO-ISO-2631-1978-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68125",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631."
  },
  {
    "from_id": "TECH-ISO-ISO-20283-5-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-20283-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68125",
    "notes": "Extracted from ISO source metadata text referencing ISO 20283."
  },
  {
    "from_id": "TECH-ISO-ISO-20289-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67511",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-20289-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88039",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-20290-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20290-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67543",
    "notes": "Extracted from ISO source metadata text referencing ISO 20290-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-1-2021-2021",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72914",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-1-2021-2021",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72914",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-2-2021-2021",
    "to_id": "TECH-ISO-ISO-11241-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72915",
    "notes": "Extracted from ISO source metadata text referencing ISO 11241."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-2-2021-2021",
    "to_id": "TECH-ISO-ISO-20291-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72915",
    "notes": "Extracted from ISO source metadata text referencing ISO 20291-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72915",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-2-2021-2021",
    "to_id": "TECH-ISO-ISO-8268-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72915",
    "notes": "Extracted from ISO source metadata text referencing ISO 8268."
  },
  {
    "from_id": "TECH-ISO-ISO-20291-2-2021-2021",
    "to_id": "TECH-ISO-ISO-9469-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72915",
    "notes": "Extracted from ISO source metadata text referencing ISO 9469."
  },
  {
    "from_id": "TECH-ISO-ISO-20301-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35375",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-20301-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60501",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-20302-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35376",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-20302-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-20302-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79931",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-2031-2015-2015",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68750",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-20312-2011-2011",
    "to_id": "TECH-ISO-ISO-15546-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39367",
    "notes": "Extracted from ISO source metadata text referencing ISO 15546."
  },
  {
    "from_id": "TECH-ISO-ISO-20318-2-2019-2019",
    "to_id": "TECH-ISO-ISO-20318-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67689",
    "notes": "Extracted from ISO source metadata text referencing ISO 20318-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20326-2016-2016",
    "to_id": "TECH-ISO-ISO-10582-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67693",
    "notes": "Extracted from ISO source metadata text referencing ISO 10582."
  },
  {
    "from_id": "TECH-ISO-ISO-2033-1983-1983",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6806",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-20342-1-2019-2019",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67750",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-20342-1-2022-2022",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84125",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-20342-4-2026-2026",
    "to_id": "TECH-ISO-ISO-20342-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79539",
    "notes": "Extracted from ISO source metadata text referencing ISO 20342-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20349-1-2017-2017",
    "to_id": "TECH-ISO-ISO-11612-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63446",
    "notes": "Extracted from ISO source metadata text referencing ISO 11612."
  },
  {
    "from_id": "TECH-ISO-ISO-20349-1-2017-2017",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63446",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-20349-2-2017-2017",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66220",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-20349-2010-2010",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45544",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-20351-2024-2024",
    "to_id": "TECH-ISO-ISO-23946-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86861",
    "notes": "Extracted from ISO source metadata text referencing ISO 23946."
  },
  {
    "from_id": "TECH-ISO-ISO-20387-2018-2018",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67888",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-2039-1-2001-2001",
    "to_id": "TECH-ISO-ISO-2039-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31264",
    "notes": "Extracted from ISO source metadata text referencing ISO 2039."
  },
  {
    "from_id": "TECH-ISO-ISO-20400-2017-2017",
    "to_id": "TECH-ISO-ISO-26000-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63026",
    "notes": "Extracted from ISO source metadata text referencing ISO 26000."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-1-2018-2018",
    "to_id": "TECH-ISO-ISO-17751-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67945",
    "notes": "Extracted from ISO source metadata text referencing ISO 17751."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-1-2018-2018",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67945",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-2-2018-2018",
    "to_id": "TECH-ISO-ISO-17751-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68981",
    "notes": "Extracted from ISO source metadata text referencing ISO 17751."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-2-2018-2018",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68981",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-2-2018-2018",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68981",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-3-2020-2020",
    "to_id": "TECH-ISO-ISO-17751-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72389",
    "notes": "Extracted from ISO source metadata text referencing ISO 17751."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-3-2020-2020",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72389",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-20418-3-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72389",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-20421-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13985-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68589",
    "notes": "Extracted from ISO source metadata text referencing ISO 13985."
  },
  {
    "from_id": "TECH-ISO-ISO-20430-2020-2020",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68000",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20437-2017-2017",
    "to_id": "TECH-ISO-ISO-4-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68027",
    "notes": "Extracted from ISO source metadata text referencing ISO 4."
  },
  {
    "from_id": "TECH-ISO-ISO-20437-2017-2017",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68027",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-20437-2017-2017",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68027",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-20462-1-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-20462-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38330",
    "notes": "Extracted from ISO source metadata text referencing ISO 20462."
  },
  {
    "from_id": "TECH-ISO-ISO-2047-1975-1975",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6825",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-1-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41023",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-1-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41023",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "to_id": "TECH-ISO-ISO-17757-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60734",
    "notes": "Extracted from ISO source metadata text referencing ISO 17757."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60734",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-10-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41394",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-10-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41394",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-10-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41394",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-10-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60743",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-11-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41395",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-11-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41395",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-11-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41395",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-11-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60744",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-12-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41396",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-12-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41396",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-12-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41396",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-12-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60745",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-13-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43625",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-13-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43625",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-13-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43625",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-13-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60746",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-2-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41386",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-2-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41386",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-2-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41386",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60737",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-3-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41387",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-3-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41387",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-3-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41387",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-3-2017-2017",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60735",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-4-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41388",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-4-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41388",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-4-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41388",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-4-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60736",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-5-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41389",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-5-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41389",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-5-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41389",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-5-2017-2017",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60738",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-5-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60738",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-6-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41390",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-6-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41390",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-6-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41390",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-6-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60739",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-7-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41391",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-7-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41391",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-7-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41391",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-7-2017-2017",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60740",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-7-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60740",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-8-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41392",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-8-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41392",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-8-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41392",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-8-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60741",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-9-2008-2008",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41393",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-9-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41393",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-9-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-20474-14-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41393",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-14."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-9-2017-2017",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60742",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20474-9-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60742",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-20486-2017-2017",
    "to_id": "TECH-ISO-ISO-20484-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68191",
    "notes": "Extracted from ISO source metadata text referencing ISO 20484."
  },
  {
    "from_id": "TECH-ISO-ISO-20487-2019-2019",
    "to_id": "TECH-ISO-ISO-17218-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68192",
    "notes": "Extracted from ISO source metadata text referencing ISO 17218."
  },
  {
    "from_id": "TECH-ISO-ISO-20494-2017-2017",
    "to_id": "TECH-ISO-ISO-11108-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68211",
    "notes": "Extracted from ISO source metadata text referencing ISO 11108."
  },
  {
    "from_id": "TECH-ISO-ISO-20494-2017-2017",
    "to_id": "TECH-ISO-ISO-9706-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68211",
    "notes": "Extracted from ISO source metadata text referencing ISO 9706."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67107",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-7-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67107",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-7."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "to_id": "TECH-ISO-ISO-3411-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67107",
    "notes": "Extracted from ISO source metadata text referencing ISO 3411."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-2-2026-2026",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67108",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-2-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67108",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-3-2026-2026",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67109",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-3-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67109",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-4-2026-2026",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67110",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-4-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67110",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-5-2026-2026",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74224",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-5-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74224",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-6-2026-2026",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67113",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-6-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67113",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-7-2026-2026",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74225",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20500-7-2026-2026",
    "to_id": "TECH-ISO-ISO-20500-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74225",
    "notes": "Extracted from ISO source metadata text referencing ISO 20500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20536-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68284",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-20552-2007-2007",
    "to_id": "TECH-ISO-ISO-17733-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39544",
    "notes": "Extracted from ISO source metadata text referencing ISO 17733."
  },
  {
    "from_id": "TECH-ISO-ISO-20557-1-2018-2018",
    "to_id": "TECH-ISO-ISO-20557-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68365",
    "notes": "Extracted from ISO source metadata text referencing ISO 20557-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20557-2-2018-2018",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68366",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-20558-2-2018-2018",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68368",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-20560-2-2023-2023",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71571",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20589-2025-2025",
    "to_id": "TECH-ISO-ISO-10291-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86325",
    "notes": "Extracted from ISO source metadata text referencing ISO 10291."
  },
  {
    "from_id": "TECH-ISO-ISO-20589-2025-2025",
    "to_id": "TECH-ISO-ISO-10292-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86325",
    "notes": "Extracted from ISO source metadata text referencing ISO 10292."
  },
  {
    "from_id": "TECH-ISO-ISO-20589-2025-2025",
    "to_id": "TECH-ISO-ISO-10293-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86325",
    "notes": "Extracted from ISO source metadata text referencing ISO 10293."
  },
  {
    "from_id": "TECH-ISO-ISO-20589-2025-2025",
    "to_id": "TECH-ISO-ISO-9050-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86325",
    "notes": "Extracted from ISO source metadata text referencing ISO 9050."
  },
  {
    "from_id": "TECH-ISO-ISO-20607-2019-2019",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68519",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-2061-2015-2015",
    "to_id": "TECH-ISO-ISO-1890-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65146",
    "notes": "Extracted from ISO source metadata text referencing ISO 1890."
  },
  {
    "from_id": "TECH-ISO-ISO-20623-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70737",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-2063-1-2017-2017",
    "to_id": "TECH-ISO-ISO-17834-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61893",
    "notes": "Extracted from ISO source metadata text referencing ISO 17834."
  },
  {
    "from_id": "TECH-ISO-ISO-2063-1-2017-2017",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61893",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-2063-1-2019-2019",
    "to_id": "TECH-ISO-ISO-17834-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76499",
    "notes": "Extracted from ISO source metadata text referencing ISO 17834."
  },
  {
    "from_id": "TECH-ISO-ISO-2063-1-2019-2019",
    "to_id": "TECH-ISO-ISO-2063-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76499",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2063-2-2017-2017",
    "to_id": "TECH-ISO-ISO-17834-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61894",
    "notes": "Extracted from ISO source metadata text referencing ISO 17834."
  },
  {
    "from_id": "TECH-ISO-ISO-2063-2-2017-2017",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61894",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-20652-2006-2006",
    "to_id": "TECH-ISO-ISO-14721-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39577",
    "notes": "Extracted from ISO source metadata text referencing ISO 14721."
  },
  {
    "from_id": "TECH-ISO-ISO-20671-3-2023-2023",
    "to_id": "TECH-ISO-ISO-10668-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10668."
  },
  {
    "from_id": "TECH-ISO-ISO-20671-3-2023-2023",
    "to_id": "TECH-ISO-ISO-20671-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75306",
    "notes": "Extracted from ISO source metadata text referencing ISO 20671-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20677-2019-2019",
    "to_id": "TECH-ISO-ISO-15076-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68806",
    "notes": "Extracted from ISO source metadata text referencing ISO 15076-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20683-1-2005-2005",
    "to_id": "TECH-ISO-ISO-20683-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37818",
    "notes": "Extracted from ISO source metadata text referencing ISO 20683-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20683-1-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-20683-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68258",
    "notes": "Extracted from ISO source metadata text referencing ISO 20683."
  },
  {
    "from_id": "TECH-ISO-ISO-20683-2-2004-2004",
    "to_id": "TECH-ISO-ISO-20683-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37819",
    "notes": "Extracted from ISO source metadata text referencing ISO 20683-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20683-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-20683-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68259",
    "notes": "Extracted from ISO source metadata text referencing ISO 20683."
  },
  {
    "from_id": "TECH-ISO-ISO-20685-1-2018-2018",
    "to_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63260",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20685-2-2015-2015",
    "to_id": "TECH-ISO-ISO-20685-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63261",
    "notes": "Extracted from ISO source metadata text referencing ISO 20685."
  },
  {
    "from_id": "TECH-ISO-ISO-20685-2005-2005",
    "to_id": "TECH-ISO-ISO-7250-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35514",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250."
  },
  {
    "from_id": "TECH-ISO-ISO-20685-2010-2010",
    "to_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54909",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20688-2-2024-2024",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75852",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-20688-2-2024-2024",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75852",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-20696-2018-2018",
    "to_id": "TECH-ISO-ISO-20697-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68854",
    "notes": "Extracted from ISO source metadata text referencing ISO 20697."
  },
  {
    "from_id": "TECH-ISO-ISO-20697-2018-2018",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68855",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-20697-2018-2018",
    "to_id": "TECH-ISO-ISO-20695-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68855",
    "notes": "Extracted from ISO source metadata text referencing ISO 20695."
  },
  {
    "from_id": "TECH-ISO-ISO-20697-2018-2018",
    "to_id": "TECH-ISO-ISO-20696-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68855",
    "notes": "Extracted from ISO source metadata text referencing ISO 20696."
  },
  {
    "from_id": "TECH-ISO-ISO-20697-2018-2018",
    "to_id": "TECH-ISO-ISO-20698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68855",
    "notes": "Extracted from ISO source metadata text referencing ISO 20698."
  },
  {
    "from_id": "TECH-ISO-ISO-20705-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68876",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-20710-1-2022-2022",
    "to_id": "TECH-ISO-ISO-23932-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68897",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-1-2008-2008",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39682",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-1-2008-2008",
    "to_id": "TECH-ISO-ISO-3864-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39682",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2008-2008",
    "to_id": "TECH-ISO-ISO-20712-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39684",
    "notes": "Extracted from ISO source metadata text referencing ISO 20712-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2008-2008",
    "to_id": "TECH-ISO-ISO-20712-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39684",
    "notes": "Extracted from ISO source metadata text referencing ISO 20712-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2020-2020",
    "to_id": "TECH-ISO-ISO-20712-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79604",
    "notes": "Extracted from ISO source metadata text referencing ISO 20712-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2020-2020",
    "to_id": "TECH-ISO-ISO-20712-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79604",
    "notes": "Extracted from ISO source metadata text referencing ISO 20712-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2020-2020",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79604",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2024-2024",
    "to_id": "TECH-ISO-ISO-20712-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86050",
    "notes": "Extracted from ISO source metadata text referencing ISO 20712-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2024-2024",
    "to_id": "TECH-ISO-ISO-20712-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86050",
    "notes": "Extracted from ISO source metadata text referencing ISO 20712-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20712-3-2024-2024",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86050",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-1-2021-2021",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73801",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-1-2021-2021",
    "to_id": "TECH-ISO-ISO-20730-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73801",
    "notes": "Extracted from ISO source metadata text referencing ISO 20730-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-1-2021-2021",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73801",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-2-2022-2022",
    "to_id": "TECH-ISO-ISO-20730-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81211",
    "notes": "Extracted from ISO source metadata text referencing ISO 20730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-2-2022-2022",
    "to_id": "TECH-ISO-ISO-20730-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81211",
    "notes": "Extracted from ISO source metadata text referencing ISO 20730-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-2-2022-2022",
    "to_id": "TECH-ISO-ISO-WD-20730-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81211",
    "notes": "Extracted from ISO source metadata text referencing ISO 20730."
  },
  {
    "from_id": "TECH-ISO-ISO-20730-3-2021-2021",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78388",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-20749-2017-2017",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68977",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-20749-2017-2017",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68977",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-20762-2018-2018",
    "to_id": "TECH-ISO-ISO-1585-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68993",
    "notes": "Extracted from ISO source metadata text referencing ISO 1585."
  },
  {
    "from_id": "TECH-ISO-ISO-20763-2004-2004",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34262",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-20763-2004-2004",
    "to_id": "TECH-ISO-ISO-3448-1992-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34262",
    "notes": "Extracted from ISO source metadata text referencing ISO 3448."
  },
  {
    "from_id": "TECH-ISO-ISO-20764-2003-2003",
    "to_id": "TECH-ISO-ISO-12937-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34263",
    "notes": "Extracted from ISO source metadata text referencing ISO 12937."
  },
  {
    "from_id": "TECH-ISO-ISO-20764-2003-2003",
    "to_id": "TECH-ISO-ISO-6296-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34263",
    "notes": "Extracted from ISO source metadata text referencing ISO 6296."
  },
  {
    "from_id": "TECH-ISO-ISO-20765-1-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-20765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40263",
    "notes": "Extracted from ISO source metadata text referencing ISO 20765."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69003",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-1-2018-2018",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69003",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-10-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75522",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-10-2019-2019",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75522",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-11-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75523",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-11-2020-2020",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75523",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-12-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75524",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-12-2019-2019",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75524",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-13-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77700",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-13-2022-2022",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77700",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-14-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77701",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-14-2022-2022",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77701",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-15-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79162",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-15-2023-2023",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79162",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-16-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77703",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-16-2022-2022",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77703",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-17-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79163",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-17-2022-2022",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79163",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-18-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75525",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-18-2019-2019",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75525",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-19-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85940",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-19-2025-2025",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85940",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69016",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-2-2018-2018",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69016",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-20-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75526",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-20-2019-2019",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75526",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-21-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79164",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-21-2023-2023",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79164",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-22-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85942",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-22-2025-2025",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85942",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-24-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77710",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-24-2022-2022",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77710",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-25-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77714",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-25-2022-2022",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77714",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-3-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71565",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-3-2018-2018",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71565",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-4-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71566",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-4-2018-2018",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71566",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-5-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79161",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-5-2023-2023",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79161",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-6-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71568",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-6-2019-2019",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71568",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-7-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78285",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-7-2023-2023",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78285",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-8-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78286",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-8-2023-2023",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78286",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-9-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71569",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-20766-9-2019-2019",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71569",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-20769-1-2018-2018",
    "to_id": "TECH-ISO-ISO-20769-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71632",
    "notes": "Extracted from ISO source metadata text referencing ISO 20769-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20769-2-2018-2018",
    "to_id": "TECH-ISO-ISO-20769-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71688",
    "notes": "Extracted from ISO source metadata text referencing ISO 20769-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20773-2013-2013",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59227",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-20774-2013-2013",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59228",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-20779-2018-2018",
    "to_id": "TECH-ISO-ISO-10362-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69066",
    "notes": "Extracted from ISO source metadata text referencing ISO 10362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20779-2018-2018",
    "to_id": "TECH-ISO-ISO-10362-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69066",
    "notes": "Extracted from ISO source metadata text referencing ISO 10362-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20779-2018-2018",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69066",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-2078-1993-1993",
    "to_id": "TECH-ISO-ISO-1139-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6865",
    "notes": "Extracted from ISO source metadata text referencing ISO 1139."
  },
  {
    "from_id": "TECH-ISO-ISO-20783-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34266",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20783-1-2011-2011",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56511",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20783-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34267",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20785-2-2011-2011",
    "to_id": "TECH-ISO-ISO-20785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44177",
    "notes": "Extracted from ISO source metadata text referencing ISO 20785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20794-5-2020-2020",
    "to_id": "TECH-ISO-ISO-20794-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73796",
    "notes": "Extracted from ISO source metadata text referencing ISO 20794-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20804-2022-2022",
    "to_id": "TECH-ISO-ISO-17867-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69214",
    "notes": "Extracted from ISO source metadata text referencing ISO 17867."
  },
  {
    "from_id": "TECH-ISO-ISO-20804-2022-2022",
    "to_id": "TECH-ISO-ISO-9277-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69214",
    "notes": "Extracted from ISO source metadata text referencing ISO 9277."
  },
  {
    "from_id": "TECH-ISO-ISO-2081-1986-1986",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6869",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-2-2017-2017",
    "to_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70047",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-2-2017-2017",
    "to_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70047",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-2-2017-2017",
    "to_id": "TECH-ISO-ISO-3977-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70047",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-21-2025-2025",
    "to_id": "TECH-ISO-ISO-13373-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84280",
    "notes": "Extracted from ISO source metadata text referencing ISO 13373-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-21-2025-2025",
    "to_id": "TECH-ISO-ISO-20816-9-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84280",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-9."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "to_id": "TECH-ISO-ISO-14694-2003-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78311",
    "notes": "Extracted from ISO source metadata text referencing ISO 14694."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "to_id": "TECH-ISO-ISO-20816-2-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78311",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "to_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78311",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "to_id": "TECH-ISO-ISO-20816-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78311",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-5."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "to_id": "TECH-ISO-ISO-20816-8-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78311",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-8."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-3-2022-2022",
    "to_id": "TECH-ISO-ISO-20816-9-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78311",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-9."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "to_id": "TECH-ISO-ISO-10816-3-2009-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74450",
    "notes": "Extracted from ISO source metadata text referencing ISO 10816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "to_id": "TECH-ISO-ISO-10816-7-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74450",
    "notes": "Extracted from ISO source metadata text referencing ISO 10816-7."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "to_id": "TECH-ISO-ISO-20816-2-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74450",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "to_id": "TECH-ISO-ISO-3977-3-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74450",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977-3."
  },
  {
    "from_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "to_id": "TECH-ISO-ISO-7919-3-2009-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74450",
    "notes": "Extracted from ISO source metadata text referencing ISO 7919-3."
  },
  {
    "from_id": "TECH-ISO-ISO-2082-1986-1986",
    "to_id": "TECH-ISO-ISO-2081-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6871",
    "notes": "Extracted from ISO source metadata text referencing ISO 2081."
  },
  {
    "from_id": "TECH-ISO-ISO-2082-1986-1986",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6871",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-20843-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34280",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20843-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56539",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-20844-2004-2004",
    "to_id": "TECH-ISO-ISO-11158-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34281",
    "notes": "Extracted from ISO source metadata text referencing ISO 11158."
  },
  {
    "from_id": "TECH-ISO-ISO-20844-2004-2004",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34281",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-20844-2004-2004",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34281",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-20844-2015-2015",
    "to_id": "TECH-ISO-ISO-11158-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63726",
    "notes": "Extracted from ISO source metadata text referencing ISO 11158."
  },
  {
    "from_id": "TECH-ISO-ISO-20844-2015-2015",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63726",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-20844-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63726",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-20852-2020-2020",
    "to_id": "TECH-ISO-ISO-11092-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69359",
    "notes": "Extracted from ISO source metadata text referencing ISO 11092."
  },
  {
    "from_id": "TECH-ISO-ISO-20854-2019-2019",
    "to_id": "TECH-ISO-ISO-1496-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69361",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20854-2019-2019",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69361",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-20860-2-2009-2009",
    "to_id": "TECH-ISO-ISO-20860-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46471",
    "notes": "Extracted from ISO source metadata text referencing ISO 20860-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20887-2020-2020",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69370",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-20888-2020-2020",
    "to_id": "TECH-ISO-ISO-1942-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69372",
    "notes": "Extracted from ISO source metadata text referencing ISO 1942."
  },
  {
    "from_id": "TECH-ISO-ISO-20888-2020-2020",
    "to_id": "TECH-ISO-ISO-3950-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69372",
    "notes": "Extracted from ISO source metadata text referencing ISO 3950."
  },
  {
    "from_id": "TECH-ISO-ISO-20890-2-2020-2020",
    "to_id": "TECH-ISO-ISO-3452-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70710",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452."
  },
  {
    "from_id": "TECH-ISO-ISO-20890-4-2020-2020",
    "to_id": "TECH-ISO-ISO-17637-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70712",
    "notes": "Extracted from ISO source metadata text referencing ISO 17637."
  },
  {
    "from_id": "TECH-ISO-ISO-20896-1-2019-2019",
    "to_id": "TECH-ISO-ISO-12836-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69402",
    "notes": "Extracted from ISO source metadata text referencing ISO 12836."
  },
  {
    "from_id": "TECH-ISO-ISO-20898-2008-2008",
    "to_id": "TECH-ISO-ISO-1044-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51229",
    "notes": "Extracted from ISO source metadata text referencing ISO 1044."
  },
  {
    "from_id": "TECH-ISO-ISO-20898-2008-2008",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51229",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-20898-2008-2008",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51229",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-20899-2018-2018",
    "to_id": "TECH-ISO-ISO-13167-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69404",
    "notes": "Extracted from ISO source metadata text referencing ISO 13167."
  },
  {
    "from_id": "TECH-ISO-ISO-20904-2020-2020",
    "to_id": "TECH-ISO-ISO-13909-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75343",
    "notes": "Extracted from ISO source metadata text referencing ISO 13909-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20912-2020-2020",
    "to_id": "TECH-ISO-ISO-20909-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69439",
    "notes": "Extracted from ISO source metadata text referencing ISO 20909."
  },
  {
    "from_id": "TECH-ISO-ISO-20916-2019-2019",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69455",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-20934-2019-2019",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69509",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20934-2019-2019",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69509",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-20950-1-2018-2018",
    "to_id": "TECH-ISO-ISO-2080-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69533",
    "notes": "Extracted from ISO source metadata text referencing ISO 2080."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-1-2005-2005",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39903",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81908",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-10-2007-2007",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43644",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-10-2007-2007",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43644",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-10-2017-2017",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56549",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-2-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39904",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-2-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77100",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-2-2024-2024",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83392",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-4-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39905",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-4-2016-2016",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66870",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-5-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39906",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-5-2016-2016",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66438",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-6-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39907",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-6-2021-2021",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80969",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-7-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39908",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-7-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77101",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-7-2024-2024",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83393",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-8-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39909",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-8-2017-2017",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70975",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-9-2005-2005",
    "to_id": "TECH-ISO-ISO-20957-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39910",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957-1."
  },
  {
    "from_id": "TECH-ISO-ISO-20957-9-2016-2016",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65442",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-20966-2007-2007",
    "to_id": "TECH-ISO-ISO-5707-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35593",
    "notes": "Extracted from ISO source metadata text referencing ISO 5707."
  },
  {
    "from_id": "TECH-ISO-ISO-20966-2007-2007",
    "to_id": "TECH-ISO-ISO-6690-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35593",
    "notes": "Extracted from ISO source metadata text referencing ISO 6690."
  },
  {
    "from_id": "TECH-ISO-ISO-20978-2020-2020",
    "to_id": "TECH-ISO-ISO-6598-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69678",
    "notes": "Extracted from ISO source metadata text referencing ISO 6598."
  },
  {
    "from_id": "TECH-ISO-ISO-20978-2020-2020",
    "to_id": "TECH-ISO-ISO-7497-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69678",
    "notes": "Extracted from ISO source metadata text referencing ISO 7497."
  },
  {
    "from_id": "TECH-ISO-ISO-21005-2004-2004",
    "to_id": "TECH-ISO-ISO-1751-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34364",
    "notes": "Extracted from ISO source metadata text referencing ISO 1751."
  },
  {
    "from_id": "TECH-ISO-ISO-21005-2004-2004",
    "to_id": "TECH-ISO-ISO-3903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34364",
    "notes": "Extracted from ISO source metadata text referencing ISO 3903."
  },
  {
    "from_id": "TECH-ISO-ISO-21005-2018-2018",
    "to_id": "TECH-ISO-ISO-1751-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69966",
    "notes": "Extracted from ISO source metadata text referencing ISO 1751."
  },
  {
    "from_id": "TECH-ISO-ISO-21005-2018-2018",
    "to_id": "TECH-ISO-ISO-3903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69966",
    "notes": "Extracted from ISO source metadata text referencing ISO 3903."
  },
  {
    "from_id": "TECH-ISO-ISO-21006-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34365",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-21007-1-2005-2005",
    "to_id": "TECH-ISO-ISO-CD-21007-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36223",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007."
  },
  {
    "from_id": "TECH-ISO-ISO-21007-2-2015-2015",
    "to_id": "TECH-ISO-ISO-CD-21007-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63131",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007."
  },
  {
    "from_id": "TECH-ISO-ISO-21009-2-2024-2024",
    "to_id": "TECH-ISO-ISO-21009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85191",
    "notes": "Extracted from ISO source metadata text referencing ISO 21009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21011-2008-2008",
    "to_id": "TECH-ISO-ISO-21013-1-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44851",
    "notes": "Extracted from ISO source metadata text referencing ISO 21013-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21013-1-2008-2008",
    "to_id": "TECH-ISO-ISO-21013-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44631",
    "notes": "Extracted from ISO source metadata text referencing ISO 21013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21013-1-2008-2008",
    "to_id": "TECH-ISO-ISO-4126-1-2013-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44631",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21013-1-2021-2021",
    "to_id": "TECH-ISO-ISO-21013-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76417",
    "notes": "Extracted from ISO source metadata text referencing ISO 21013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21013-2-2007-2007",
    "to_id": "TECH-ISO-ISO-21013-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36740",
    "notes": "Extracted from ISO source metadata text referencing ISO 21013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21013-2-2025-2025",
    "to_id": "TECH-ISO-ISO-21013-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85194",
    "notes": "Extracted from ISO source metadata text referencing ISO 21013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21016-2007-2007",
    "to_id": "TECH-ISO-ISO-7170-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35609",
    "notes": "Extracted from ISO source metadata text referencing ISO 7170."
  },
  {
    "from_id": "TECH-ISO-ISO-21018-1-2024-2024",
    "to_id": "TECH-ISO-ISO-11171-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84019",
    "notes": "Extracted from ISO source metadata text referencing ISO 11171."
  },
  {
    "from_id": "TECH-ISO-ISO-21029-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13985-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65433",
    "notes": "Extracted from ISO source metadata text referencing ISO 13985."
  },
  {
    "from_id": "TECH-ISO-ISO-21029-2-2004-2004",
    "to_id": "TECH-ISO-ISO-21029-1-2018-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34490",
    "notes": "Extracted from ISO source metadata text referencing ISO 21029-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21043-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-27037-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72041",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27037."
  },
  {
    "from_id": "TECH-ISO-ISO-21043-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-27037-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72040",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27037."
  },
  {
    "from_id": "TECH-ISO-ISO-21051-2020-2020",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69746",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-21051-2020-2020",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69746",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-21051-2020-2020",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69746",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-21052-2021-2021",
    "to_id": "TECH-ISO-ISO-10804-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69747",
    "notes": "Extracted from ISO source metadata text referencing ISO 10804."
  },
  {
    "from_id": "TECH-ISO-ISO-21052-2021-2021",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69747",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-21052-2021-2021",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69747",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-21052-2021-2021",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69747",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-21053-2019-2019",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69748",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-21053-2019-2019",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69748",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-21058-2019-2019",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69794",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-2106-2019-2019",
    "to_id": "TECH-ISO-ISO-2128-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72811",
    "notes": "Extracted from ISO source metadata text referencing ISO 2128."
  },
  {
    "from_id": "TECH-ISO-ISO-21067-1-2016-2016",
    "to_id": "TECH-ISO-ISO-15867-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66981",
    "notes": "Extracted from ISO source metadata text referencing ISO 15867."
  },
  {
    "from_id": "TECH-ISO-ISO-21067-2-2015-2015",
    "to_id": "TECH-ISO-ISO-14050-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62932",
    "notes": "Extracted from ISO source metadata text referencing ISO 14050."
  },
  {
    "from_id": "TECH-ISO-ISO-21067-2-2015-2015",
    "to_id": "TECH-ISO-ISO-21067-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62932",
    "notes": "Extracted from ISO source metadata text referencing ISO 21067."
  },
  {
    "from_id": "TECH-ISO-ISO-21068-1-2024-2024",
    "to_id": "TECH-ISO-ISO-21068-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83504",
    "notes": "Extracted from ISO source metadata text referencing ISO 21068-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21068-1-2024-2024",
    "to_id": "TECH-ISO-ISO-21068-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83504",
    "notes": "Extracted from ISO source metadata text referencing ISO 21068-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21068-1-2024-2024",
    "to_id": "TECH-ISO-ISO-21068-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83504",
    "notes": "Extracted from ISO source metadata text referencing ISO 21068-4."
  },
  {
    "from_id": "TECH-ISO-ISO-21068-4-2024-2024",
    "to_id": "TECH-ISO-ISO-21068-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83603",
    "notes": "Extracted from ISO source metadata text referencing ISO 21068-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21069-1-2004-2004",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41338",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-21072-3-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-21072-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44983",
    "notes": "Extracted from ISO source metadata text referencing ISO 21072."
  },
  {
    "from_id": "TECH-ISO-ISO-21079-1-2008-2008",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39982",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-21079-2-2008-2008",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43832",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-21079-3-2008-2008",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43833",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-21087-2019-2019",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69909",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-21090-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-11404-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35646",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11404."
  },
  {
    "from_id": "TECH-ISO-ISO-21100-2020-2020",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70674",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-21107-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-23768-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62973",
    "notes": "Extracted from ISO source metadata text referencing ISO 23768."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-10731-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69923",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10731."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69923",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-WD-7498-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69923",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70297",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74728",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-6-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74780",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21111-8-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75006",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-1-2007-2007",
    "to_id": "TECH-ISO-ISO-21138-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40026",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-1-2007-2007",
    "to_id": "TECH-ISO-ISO-21138-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40026",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-1-2020-2020",
    "to_id": "TECH-ISO-ISO-21138-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72513",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-1-2020-2020",
    "to_id": "TECH-ISO-ISO-21138-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72513",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-2-2007-2007",
    "to_id": "TECH-ISO-ISO-21138-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40027",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21138-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69997",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21138-3-2007-2007",
    "to_id": "TECH-ISO-ISO-21138-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40028",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21139-22-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-18950-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88354",
    "notes": "Extracted from ISO source metadata text referencing ISO 18950."
  },
  {
    "from_id": "TECH-ISO-ISO-21149-2017-2017",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72240",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-21150-2015-2015",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68311",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-21150-2015-2015",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68311",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-21151-2020-2020",
    "to_id": "TECH-ISO-ISO-17511-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69985",
    "notes": "Extracted from ISO source metadata text referencing ISO 17511."
  },
  {
    "from_id": "TECH-ISO-ISO-21177-2024-2024",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87225",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-21177-2024-2024",
    "to_id": "TECH-ISO-ISO-24102-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87225",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21178-2005-2005",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40043",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21178-2013-2013",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61050",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21179-2005-2005",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40044",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21179-2013-2013",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61051",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21180-2005-2005",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40045",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21180-2005-2005",
    "to_id": "TECH-ISO-ISO-283-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40045",
    "notes": "Extracted from ISO source metadata text referencing ISO 283."
  },
  {
    "from_id": "TECH-ISO-ISO-21180-2025-2025",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88486",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21180-2025-2025",
    "to_id": "TECH-ISO-ISO-283-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88486",
    "notes": "Extracted from ISO source metadata text referencing ISO 283."
  },
  {
    "from_id": "TECH-ISO-ISO-21181-2005-2005",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40046",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21181-2005-2005",
    "to_id": "TECH-ISO-ISO-9856-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40046",
    "notes": "Extracted from ISO source metadata text referencing ISO 9856."
  },
  {
    "from_id": "TECH-ISO-ISO-21181-2013-2013",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61053",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21181-2013-2013",
    "to_id": "TECH-ISO-ISO-9856-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61053",
    "notes": "Extracted from ISO source metadata text referencing ISO 9856."
  },
  {
    "from_id": "TECH-ISO-ISO-21181-2025-2025",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88487",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21181-2025-2025",
    "to_id": "TECH-ISO-ISO-9856-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88487",
    "notes": "Extracted from ISO source metadata text referencing ISO 9856."
  },
  {
    "from_id": "TECH-ISO-ISO-21182-2005-2005",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40047",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21182-2013-2013",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61054",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21182-2025-2025",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88488",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21194-2019-2019",
    "to_id": "TECH-ISO-ISO-527-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70066",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21202-2020-2020",
    "to_id": "TECH-ISO-ISO-15622-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70072",
    "notes": "Extracted from ISO source metadata text referencing ISO 15622."
  },
  {
    "from_id": "TECH-ISO-ISO-21202-2020-2020",
    "to_id": "TECH-ISO-ISO-22839-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70072",
    "notes": "Extracted from ISO source metadata text referencing ISO 22839."
  },
  {
    "from_id": "TECH-ISO-ISO-21210-2012-2012",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46549",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-21215-2018-2018",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70074",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-21218-2013-2013",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61569",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-21218-2018-2018",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73263",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-21218-2018-2018",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73263",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-21219-16-2023-2023",
    "to_id": "TECH-ISO-ISO-21219-25-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80245",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219-25."
  },
  {
    "from_id": "TECH-ISO-ISO-21219-19-2023-2023",
    "to_id": "TECH-ISO-ISO-21219-15-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79440",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219-15."
  },
  {
    "from_id": "TECH-ISO-ISO-21219-3-2019-2019",
    "to_id": "TECH-ISO-ISO-21219-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76726",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21219-4-2019-2019",
    "to_id": "TECH-ISO-ISO-21219-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76727",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21219-6-2019-2019",
    "to_id": "TECH-ISO-ISO-NP-TS-21219-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76729",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219."
  },
  {
    "from_id": "TECH-ISO-ISO-21219-7-2024-2024",
    "to_id": "TECH-ISO-ISO-NP-TS-21219-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82949",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219."
  },
  {
    "from_id": "TECH-ISO-ISO-21227-2-2006-2006",
    "to_id": "TECH-ISO-ISO-20567-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34440",
    "notes": "Extracted from ISO source metadata text referencing ISO 20567-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21227-3-2007-2007",
    "to_id": "TECH-ISO-ISO-11997-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34441",
    "notes": "Extracted from ISO source metadata text referencing ISO 11997-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21227-3-2007-2007",
    "to_id": "TECH-ISO-ISO-11997-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34441",
    "notes": "Extracted from ISO source metadata text referencing ISO 11997-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21227-3-2007-2007",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34441",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-21233-2021-2021",
    "to_id": "TECH-ISO-ISO-11026-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70167",
    "notes": "Extracted from ISO source metadata text referencing ISO 11026."
  },
  {
    "from_id": "TECH-ISO-ISO-21233-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70167",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21234-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70168",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21243-2008-2008",
    "to_id": "TECH-ISO-ISO-19238-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40088",
    "notes": "Extracted from ISO source metadata text referencing ISO 19238."
  },
  {
    "from_id": "TECH-ISO-ISO-21243-2022-2022",
    "to_id": "TECH-ISO-ISO-19238-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78139",
    "notes": "Extracted from ISO source metadata text referencing ISO 19238."
  },
  {
    "from_id": "TECH-ISO-ISO-21244-2008-2008",
    "to_id": "TECH-ISO-ISO-6489-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40089",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21248-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-14873-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70233",
    "notes": "Extracted from ISO source metadata text referencing ISO 14873."
  },
  {
    "from_id": "TECH-ISO-ISO-21250-1-2020-2020",
    "to_id": "TECH-ISO-ISO-12924-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70245",
    "notes": "Extracted from ISO source metadata text referencing ISO 12924."
  },
  {
    "from_id": "TECH-ISO-ISO-21253-2-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-13530-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70255",
    "notes": "Extracted from ISO source metadata text referencing ISO 13530."
  },
  {
    "from_id": "TECH-ISO-ISO-21262-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70320",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-1-2018-2018",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70340",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-1-2018-2018",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70340",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70340",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-2-2018-2018",
    "to_id": "TECH-ISO-ISO-16380-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70341",
    "notes": "Extracted from ISO source metadata text referencing ISO 16380."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-2-2018-2018",
    "to_id": "TECH-ISO-ISO-17268-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70341",
    "notes": "Extracted from ISO source metadata text referencing ISO 17268."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-2-2018-2018",
    "to_id": "TECH-ISO-ISO-19881-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70341",
    "notes": "Extracted from ISO source metadata text referencing ISO 19881."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70341",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-2-2018-2018",
    "to_id": "TECH-ISO-ISO-DIS-12619-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70341",
    "notes": "Extracted from ISO source metadata text referencing ISO 12619."
  },
  {
    "from_id": "TECH-ISO-ISO-21266-2-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-15869-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70341",
    "notes": "Extracted from ISO source metadata text referencing ISO 15869."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-1-2019-2019",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68250",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-1-2019-2019",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68250",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68251",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-2-2019-2019",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68251",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-3-2019-2019",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68252",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-3-2019-2019",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68252",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-4-2019-2019",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68730",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-4-2019-2019",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68730",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-5-2023-2023",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80741",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-21268-5-2023-2023",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80741",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-21278-1-2008-2008",
    "to_id": "TECH-ISO-ISO-21278-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40127",
    "notes": "Extracted from ISO source metadata text referencing ISO 21278-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21278-2-2008-2008",
    "to_id": "TECH-ISO-ISO-21278-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44280",
    "notes": "Extracted from ISO source metadata text referencing ISO 21278-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21281-2005-2005",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37308",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-21285-2019-2019",
    "to_id": "TECH-ISO-ISO-11267-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70429",
    "notes": "Extracted from ISO source metadata text referencing ISO 11267."
  },
  {
    "from_id": "TECH-ISO-ISO-21285-2019-2019",
    "to_id": "TECH-ISO-ISO-11268-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70429",
    "notes": "Extracted from ISO source metadata text referencing ISO 11268-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21287-2004-2004",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34465",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-21287-2004-2004",
    "to_id": "TECH-ISO-ISO-8139-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34465",
    "notes": "Extracted from ISO source metadata text referencing ISO 8139."
  },
  {
    "from_id": "TECH-ISO-ISO-21287-2004-2004",
    "to_id": "TECH-ISO-ISO-8140-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34465",
    "notes": "Extracted from ISO source metadata text referencing ISO 8140."
  },
  {
    "from_id": "TECH-ISO-ISO-21292-2020-2020",
    "to_id": "TECH-ISO-ISO-20493-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70470",
    "notes": "Extracted from ISO source metadata text referencing ISO 20493."
  },
  {
    "from_id": "TECH-ISO-ISO-21292-2020-2020",
    "to_id": "TECH-ISO-ISO-21366-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70470",
    "notes": "Extracted from ISO source metadata text referencing ISO 21366."
  },
  {
    "from_id": "TECH-ISO-ISO-21301-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21301-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70502",
    "notes": "Extracted from ISO source metadata text referencing ISO 21301-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21301-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70503",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21301-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21301-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70503",
    "notes": "Extracted from ISO source metadata text referencing ISO 21301-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21302-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21302-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70504",
    "notes": "Extracted from ISO source metadata text referencing ISO 21302-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21302-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70505",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21302-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21302-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70505",
    "notes": "Extracted from ISO source metadata text referencing ISO 21302-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21304-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21304-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70506",
    "notes": "Extracted from ISO source metadata text referencing ISO 21304-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21304-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77189",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21304-2-2021-2021",
    "to_id": "TECH-ISO-ISO-17855-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77189",
    "notes": "Extracted from ISO source metadata text referencing ISO 17855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21304-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21304-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77189",
    "notes": "Extracted from ISO source metadata text referencing ISO 21304-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21305-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21305-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70507",
    "notes": "Extracted from ISO source metadata text referencing ISO 21305-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21305-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70508",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21305-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21305-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70508",
    "notes": "Extracted from ISO source metadata text referencing ISO 21305-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21306-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21306-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70509",
    "notes": "Extracted from ISO source metadata text referencing ISO 21306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21306-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70510",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21306-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21306-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70510",
    "notes": "Extracted from ISO source metadata text referencing ISO 21306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2009-2009",
    "to_id": "TECH-ISO-ISO-12176-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40607",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2009-2009",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40607",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2009-2009",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40607",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2009-2009",
    "to_id": "TECH-ISO-ISO-8085-2-2001-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40607",
    "notes": "Extracted from ISO source metadata text referencing ISO 8085-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2009-2009",
    "to_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40607",
    "notes": "Extracted from ISO source metadata text referencing ISO 10839."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2011-2011",
    "to_id": "TECH-ISO-ISO-12176-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57052",
    "notes": "Extracted from ISO source metadata text referencing ISO 12176-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2011-2011",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57052",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2011-2011",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57052",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2011-2011",
    "to_id": "TECH-ISO-ISO-8085-2-2001-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57052",
    "notes": "Extracted from ISO source metadata text referencing ISO 8085-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21307-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57052",
    "notes": "Extracted from ISO source metadata text referencing ISO 10839."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65656",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37809",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-3-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37810",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-5-2014-2014",
    "to_id": "TECH-ISO-ISO-15442-2012-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37813",
    "notes": "Extracted from ISO source metadata text referencing ISO 15442."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-5-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37813",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-5-2014-2014",
    "to_id": "TECH-ISO-ISO-WD-21308-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37813",
    "notes": "Extracted from ISO source metadata text referencing ISO 21308."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-6-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68972",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21308-7-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68970",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21309-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21309-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70511",
    "notes": "Extracted from ISO source metadata text referencing ISO 21309-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21309-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70512",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21309-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21309-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70512",
    "notes": "Extracted from ISO source metadata text referencing ISO 21309-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21329-2004-2004",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35842",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-2133-1976-1976",
    "to_id": "TECH-ISO-ISO-2132-1972-AMD-1-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6924",
    "notes": "Extracted from ISO source metadata text referencing ISO 2132."
  },
  {
    "from_id": "TECH-ISO-ISO-21330-2018-2018",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70555",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-21339-2023-2023",
    "to_id": "TECH-ISO-ISO-23515-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79382",
    "notes": "Extracted from ISO source metadata text referencing ISO 23515."
  },
  {
    "from_id": "TECH-ISO-ISO-21349-2007-2007",
    "to_id": "TECH-ISO-ISO-14300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40780",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21349-2007-2007",
    "to_id": "TECH-ISO-ISO-14300-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40780",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21349-2007-2007",
    "to_id": "TECH-ISO-ISO-15865-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40780",
    "notes": "Extracted from ISO source metadata text referencing ISO 15865."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2007-2007",
    "to_id": "TECH-ISO-ISO-1609-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40195",
    "notes": "Extracted from ISO source metadata text referencing ISO 1609."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2007-2007",
    "to_id": "TECH-ISO-ISO-2861-1-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40195",
    "notes": "Extracted from ISO source metadata text referencing ISO 2861-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2007-2007",
    "to_id": "TECH-ISO-ISO-3669-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40195",
    "notes": "Extracted from ISO source metadata text referencing ISO 3669."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2007-2007",
    "to_id": "TECH-ISO-ISO-9803-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40195",
    "notes": "Extracted from ISO source metadata text referencing ISO 9803-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2007-2007",
    "to_id": "TECH-ISO-ISO-9803-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40195",
    "notes": "Extracted from ISO source metadata text referencing ISO 9803-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2020-2020",
    "to_id": "TECH-ISO-ISO-1609-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79412",
    "notes": "Extracted from ISO source metadata text referencing ISO 1609."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2020-2020",
    "to_id": "TECH-ISO-ISO-2861-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79412",
    "notes": "Extracted from ISO source metadata text referencing ISO 2861."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2020-2020",
    "to_id": "TECH-ISO-ISO-3669-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79412",
    "notes": "Extracted from ISO source metadata text referencing ISO 3669."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2020-2020",
    "to_id": "TECH-ISO-ISO-9803-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79412",
    "notes": "Extracted from ISO source metadata text referencing ISO 9803-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21358-2020-2020",
    "to_id": "TECH-ISO-ISO-9803-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79412",
    "notes": "Extracted from ISO source metadata text referencing ISO 9803-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21360-2-2012-2012",
    "to_id": "TECH-ISO-ISO-21360-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50844",
    "notes": "Extracted from ISO source metadata text referencing ISO 21360."
  },
  {
    "from_id": "TECH-ISO-ISO-21360-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21360-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79941",
    "notes": "Extracted from ISO source metadata text referencing ISO 21360."
  },
  {
    "from_id": "TECH-ISO-ISO-21360-4-2018-2018",
    "to_id": "TECH-ISO-ISO-21360-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69441",
    "notes": "Extracted from ISO source metadata text referencing ISO 21360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21364-21-2025-2025",
    "to_id": "TECH-ISO-ISO-21364-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84188",
    "notes": "Extracted from ISO source metadata text referencing ISO 21364-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21364-22-2025-2025",
    "to_id": "TECH-ISO-ISO-21364-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84189",
    "notes": "Extracted from ISO source metadata text referencing ISO 21364-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21368-2022-2022",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77454",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-21388-2-2024-2024",
    "to_id": "TECH-ISO-ISO-21388-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82924",
    "notes": "Extracted from ISO source metadata text referencing ISO 21388."
  },
  {
    "from_id": "TECH-ISO-ISO-21415-3-2006-2006",
    "to_id": "TECH-ISO-ISO-21415-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35864",
    "notes": "Extracted from ISO source metadata text referencing ISO 21415-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21415-4-2006-2006",
    "to_id": "TECH-ISO-ISO-21415-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35865",
    "notes": "Extracted from ISO source metadata text referencing ISO 21415-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21415-4-2006-2006",
    "to_id": "TECH-ISO-ISO-21415-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35865",
    "notes": "Extracted from ISO source metadata text referencing ISO 21415-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21424-2018-2018",
    "to_id": "TECH-ISO-ISO-20649-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70901",
    "notes": "Extracted from ISO source metadata text referencing ISO 20649."
  },
  {
    "from_id": "TECH-ISO-ISO-21438-1-2007-2007",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40239",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-21438-1-2022-2022",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72921",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-21438-3-2010-2010",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45768",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-21438-3-2026-2026",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85691",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-21460-2007-2007",
    "to_id": "TECH-ISO-ISO-21459-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44999",
    "notes": "Extracted from ISO source metadata text referencing ISO 21459."
  },
  {
    "from_id": "TECH-ISO-ISO-21460-2007-2007",
    "to_id": "TECH-ISO-ISO-22663-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44999",
    "notes": "Extracted from ISO source metadata text referencing ISO 22663."
  },
  {
    "from_id": "TECH-ISO-ISO-21467-2023-2023",
    "to_id": "TECH-ISO-ISO-11886-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82062",
    "notes": "Extracted from ISO source metadata text referencing ISO 11886."
  },
  {
    "from_id": "TECH-ISO-ISO-21467-2023-2023",
    "to_id": "TECH-ISO-ISO-18758-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82062",
    "notes": "Extracted from ISO source metadata text referencing ISO 18758-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21482-2007-2007",
    "to_id": "TECH-ISO-ISO-361-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40264",
    "notes": "Extracted from ISO source metadata text referencing ISO 361."
  },
  {
    "from_id": "TECH-ISO-ISO-21487-2006-2006",
    "to_id": "TECH-ISO-ISO-10088-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34550",
    "notes": "Extracted from ISO source metadata text referencing ISO 10088."
  },
  {
    "from_id": "TECH-ISO-ISO-21487-2012-2012",
    "to_id": "TECH-ISO-ISO-10088-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57087",
    "notes": "Extracted from ISO source metadata text referencing ISO 10088."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-1-2021-2021",
    "to_id": "TECH-ISO-ISO-17409-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78209",
    "notes": "Extracted from ISO source metadata text referencing ISO 17409."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-1-2021-2021",
    "to_id": "TECH-ISO-ISO-DIS-6469-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78209",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-2-2021-2021",
    "to_id": "TECH-ISO-ISO-17409-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78210",
    "notes": "Extracted from ISO source metadata text referencing ISO 17409."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21498-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78210",
    "notes": "Extracted from ISO source metadata text referencing ISO 21498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-2-2021-2021",
    "to_id": "TECH-ISO-ISO-DIS-6469-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78210",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-2-2024-2024",
    "to_id": "TECH-ISO-ISO-21498-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84542",
    "notes": "Extracted from ISO source metadata text referencing ISO 21498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21498-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84542",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21500-2021-2021",
    "to_id": "TECH-ISO-ISO-21502-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75704",
    "notes": "Extracted from ISO source metadata text referencing ISO 21502."
  },
  {
    "from_id": "TECH-ISO-ISO-21500-2021-2021",
    "to_id": "TECH-ISO-ISO-21503-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75704",
    "notes": "Extracted from ISO source metadata text referencing ISO 21503."
  },
  {
    "from_id": "TECH-ISO-ISO-21500-2021-2021",
    "to_id": "TECH-ISO-ISO-21504-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75704",
    "notes": "Extracted from ISO source metadata text referencing ISO 21504."
  },
  {
    "from_id": "TECH-ISO-ISO-21500-2021-2021",
    "to_id": "TECH-ISO-ISO-21505-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75704",
    "notes": "Extracted from ISO source metadata text referencing ISO 21505."
  },
  {
    "from_id": "TECH-ISO-ISO-21501-4-2007-2007",
    "to_id": "TECH-ISO-ISO-14644-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40274",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21507-2005-2005",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23780",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-21507-2010-2010",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45468",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-21509-2006-2006",
    "to_id": "TECH-ISO-ISO-868-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35899",
    "notes": "Extracted from ISO source metadata text referencing ISO 868."
  },
  {
    "from_id": "TECH-ISO-ISO-21512-2024-2024",
    "to_id": "TECH-ISO-ISO-21508-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63584",
    "notes": "Extracted from ISO source metadata text referencing ISO 21508."
  },
  {
    "from_id": "TECH-ISO-ISO-21524-2021-2021",
    "to_id": "TECH-ISO-ISO-21927-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71025",
    "notes": "Extracted from ISO source metadata text referencing ISO 21927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21524-2021-2021",
    "to_id": "TECH-ISO-ISO-3008-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21524-2021-2021",
    "to_id": "TECH-ISO-ISO-3008-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008."
  },
  {
    "from_id": "TECH-ISO-ISO-21524-2021-2021",
    "to_id": "TECH-ISO-ISO-5925-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71025",
    "notes": "Extracted from ISO source metadata text referencing ISO 5925."
  },
  {
    "from_id": "TECH-ISO-ISO-21538-2004-2004",
    "to_id": "TECH-ISO-ISO-21537-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40485",
    "notes": "Extracted from ISO source metadata text referencing ISO 21537-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21538-2024-2024",
    "to_id": "TECH-ISO-ISO-21537-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84941",
    "notes": "Extracted from ISO source metadata text referencing ISO 21537-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21542-2021-2021",
    "to_id": "TECH-ISO-ISO-7176-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71860",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-5."
  },
  {
    "from_id": "TECH-ISO-ISO-21542-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-13570-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71860",
    "notes": "Extracted from ISO source metadata text referencing ISO 13570-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-1-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34598",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60396",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-2-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34599",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60488",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-3-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34600",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60489",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-4-2006-2006",
    "to_id": "TECH-ISO-ISO-7810-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37431",
    "notes": "Extracted from ISO source metadata text referencing ISO 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60490",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42833",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-7-2007-2007",
    "to_id": "TECH-ISO-ISO-7810-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34601",
    "notes": "Extracted from ISO source metadata text referencing ISO 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-7-2016-2016",
    "to_id": "TECH-ISO-ISO-21549-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63739",
    "notes": "Extracted from ISO source metadata text referencing ISO 21549-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-7-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63739",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-7-2024-2024",
    "to_id": "TECH-ISO-ISO-21549-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86408",
    "notes": "Extracted from ISO source metadata text referencing ISO 21549-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21549-7-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86408",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-2156-1974-1974",
    "to_id": "TECH-ISO-ISO-2155-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6946",
    "notes": "Extracted from ISO source metadata text referencing ISO 2155."
  },
  {
    "from_id": "TECH-ISO-ISO-21561-1-2015-2015",
    "to_id": "TECH-ISO-ISO-21561-2005-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66501",
    "notes": "Extracted from ISO source metadata text referencing ISO 21561."
  },
  {
    "from_id": "TECH-ISO-ISO-21561-2-2016-2016",
    "to_id": "TECH-ISO-ISO-21561-2005-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64125",
    "notes": "Extracted from ISO source metadata text referencing ISO 21561."
  },
  {
    "from_id": "TECH-ISO-ISO-21562-2020-2020",
    "to_id": "TECH-ISO-ISO-22192-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71087",
    "notes": "Extracted from ISO source metadata text referencing ISO 22192."
  },
  {
    "from_id": "TECH-ISO-ISO-21562-2020-2020",
    "to_id": "TECH-ISO-ISO-8217-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71087",
    "notes": "Extracted from ISO source metadata text referencing ISO 8217."
  },
  {
    "from_id": "TECH-ISO-ISO-21563-2021-2021",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77792",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-21571-2005-2005",
    "to_id": "TECH-ISO-ISO-21569-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34616",
    "notes": "Extracted from ISO source metadata text referencing ISO 21569."
  },
  {
    "from_id": "TECH-ISO-ISO-21571-2005-2005",
    "to_id": "TECH-ISO-ISO-21570-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34616",
    "notes": "Extracted from ISO source metadata text referencing ISO 21570."
  },
  {
    "from_id": "TECH-ISO-ISO-21573-2-2008-2008",
    "to_id": "TECH-ISO-ISO-21573-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37176",
    "notes": "Extracted from ISO source metadata text referencing ISO 21573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21587-1-2007-2007",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43854",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-21587-2-2007-2007",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43855",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-21587-3-2007-2007",
    "to_id": "TECH-ISO-ISO-12677-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43856",
    "notes": "Extracted from ISO source metadata text referencing ISO 12677."
  },
  {
    "from_id": "TECH-ISO-ISO-21593-2019-2019",
    "to_id": "TECH-ISO-ISO-16904-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71167",
    "notes": "Extracted from ISO source metadata text referencing ISO 16904."
  },
  {
    "from_id": "TECH-ISO-ISO-21597-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21597-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74390",
    "notes": "Extracted from ISO source metadata text referencing ISO 21597-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21612-2021-2021",
    "to_id": "TECH-ISO-ISO-6487-2015-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71244",
    "notes": "Extracted from ISO source metadata text referencing ISO 6487."
  },
  {
    "from_id": "TECH-ISO-ISO-21613-2015-2015",
    "to_id": "TECH-ISO-ISO-22875-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59551",
    "notes": "Extracted from ISO source metadata text referencing ISO 22875."
  },
  {
    "from_id": "TECH-ISO-ISO-21628-2020-2020",
    "to_id": "TECH-ISO-ISO-5395-2-2013-AMD-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74504",
    "notes": "Extracted from ISO source metadata text referencing ISO 5395-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21628-2020-2020",
    "to_id": "TECH-ISO-ISO-5395-3-2013-AMD-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74504",
    "notes": "Extracted from ISO source metadata text referencing ISO 5395-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21636-1-2024-2024",
    "to_id": "TECH-ISO-ISO-639-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84965",
    "notes": "Extracted from ISO source metadata text referencing ISO 639."
  },
  {
    "from_id": "TECH-ISO-ISO-21636-1-2024-2024",
    "to_id": "TECH-ISO-ISO-WD-21636-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84965",
    "notes": "Extracted from ISO source metadata text referencing ISO 21636."
  },
  {
    "from_id": "TECH-ISO-ISO-21636-3-2024-2024",
    "to_id": "TECH-ISO-ISO-15836-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84966",
    "notes": "Extracted from ISO source metadata text referencing ISO 15836-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21636-3-2024-2024",
    "to_id": "TECH-ISO-ISO-639-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84966",
    "notes": "Extracted from ISO source metadata text referencing ISO 639."
  },
  {
    "from_id": "TECH-ISO-ISO-21636-3-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-21636-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84966",
    "notes": "Extracted from ISO source metadata text referencing ISO 21636-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21636-3-2024-2024",
    "to_id": "TECH-ISO-ISO-WD-21636-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84966",
    "notes": "Extracted from ISO source metadata text referencing ISO 21636."
  },
  {
    "from_id": "TECH-ISO-ISO-21647-2004-2004",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34637",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-21660-2-2025-2025",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86936",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-21660-3-2021-2021",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71327",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-21670-2003-2003",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35963",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21672-1-2012-2012",
    "to_id": "TECH-ISO-ISO-CD-21672-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53649",
    "notes": "Extracted from ISO source metadata text referencing ISO 21672."
  },
  {
    "from_id": "TECH-ISO-ISO-21678-2020-2020",
    "to_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71344",
    "notes": "Extracted from ISO source metadata text referencing ISO 21929-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21678-2020-2020",
    "to_id": "TECH-ISO-ISO-21931-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71344",
    "notes": "Extracted from ISO source metadata text referencing ISO 21931-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21678-2020-2020",
    "to_id": "TECH-ISO-ISO-21931-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71344",
    "notes": "Extracted from ISO source metadata text referencing ISO 21931-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21678-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-21929-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71344",
    "notes": "Extracted from ISO source metadata text referencing ISO 21929-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21684-2025-2025",
    "to_id": "TECH-ISO-ISO-24660-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86894",
    "notes": "Extracted from ISO source metadata text referencing ISO 24660."
  },
  {
    "from_id": "TECH-ISO-ISO-217-1995-1995",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20074",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-217-2008-2008",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36632",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-217-2013-2013",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63056",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-2171-2007-2007",
    "to_id": "TECH-ISO-ISO-3593-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37264",
    "notes": "Extracted from ISO source metadata text referencing ISO 3593."
  },
  {
    "from_id": "TECH-ISO-ISO-2171-2007-2007",
    "to_id": "TECH-ISO-ISO-5984-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37264",
    "notes": "Extracted from ISO source metadata text referencing ISO 5984."
  },
  {
    "from_id": "TECH-ISO-ISO-21711-2019-2019",
    "to_id": "TECH-ISO-ISO-20438-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71442",
    "notes": "Extracted from ISO source metadata text referencing ISO 20438."
  },
  {
    "from_id": "TECH-ISO-ISO-21716-1-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-21716-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74169",
    "notes": "Extracted from ISO source metadata text referencing ISO 21716."
  },
  {
    "from_id": "TECH-ISO-ISO-21716-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21716-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74170",
    "notes": "Extracted from ISO source metadata text referencing ISO 21716-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21716-3-2020-2020",
    "to_id": "TECH-ISO-ISO-21716-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74171",
    "notes": "Extracted from ISO source metadata text referencing ISO 21716-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21719-1-2026-2026",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90871",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-2172-1983-1983",
    "to_id": "TECH-ISO-ISO-2173-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6969",
    "notes": "Extracted from ISO source metadata text referencing ISO 2173."
  },
  {
    "from_id": "TECH-ISO-ISO-21727-2004-2004",
    "to_id": "TECH-ISO-ISO-2969-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34671",
    "notes": "Extracted from ISO source metadata text referencing ISO 2969."
  },
  {
    "from_id": "TECH-ISO-ISO-21727-2016-2016",
    "to_id": "TECH-ISO-ISO-2969-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69744",
    "notes": "Extracted from ISO source metadata text referencing ISO 2969."
  },
  {
    "from_id": "TECH-ISO-ISO-21748-2010-2010",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46373",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21748-2010-2010",
    "to_id": "TECH-ISO-ISO-5725-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46373",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21748-2017-2017",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71615",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-21757-1-2020-2020",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71559",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2178-1982-1982",
    "to_id": "TECH-ISO-ISO-2361-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6979",
    "notes": "Extracted from ISO source metadata text referencing ISO 2361."
  },
  {
    "from_id": "TECH-ISO-ISO-2178-2016-2016",
    "to_id": "TECH-ISO-ISO-2361-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63004",
    "notes": "Extracted from ISO source metadata text referencing ISO 2361."
  },
  {
    "from_id": "TECH-ISO-ISO-21782-1-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-21782-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72335",
    "notes": "Extracted from ISO source metadata text referencing ISO 21782."
  },
  {
    "from_id": "TECH-ISO-ISO-21782-1-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-21782-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84290",
    "notes": "Extracted from ISO source metadata text referencing ISO 21782."
  },
  {
    "from_id": "TECH-ISO-ISO-21785-2020-2020",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71634",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-21785-2020-2020",
    "to_id": "TECH-ISO-ISO-4118-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71634",
    "notes": "Extracted from ISO source metadata text referencing ISO 4118."
  },
  {
    "from_id": "TECH-ISO-ISO-21785-2020-2020",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71634",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-21789-2022-2022",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74201",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-21789-2022-2022",
    "to_id": "TECH-ISO-ISO-19372-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74201",
    "notes": "Extracted from ISO source metadata text referencing ISO 19372."
  },
  {
    "from_id": "TECH-ISO-ISO-21801-2-2022-2022",
    "to_id": "TECH-ISO-ISO-21801-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77619",
    "notes": "Extracted from ISO source metadata text referencing ISO 21801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21805-2023-2023",
    "to_id": "TECH-ISO-ISO-14520-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79443",
    "notes": "Extracted from ISO source metadata text referencing ISO 14520-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21805-2023-2023",
    "to_id": "TECH-ISO-ISO-6183-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79443",
    "notes": "Extracted from ISO source metadata text referencing ISO 6183."
  },
  {
    "from_id": "TECH-ISO-ISO-21806-13-2021-2021",
    "to_id": "TECH-ISO-ISO-21806-12-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77928",
    "notes": "Extracted from ISO source metadata text referencing ISO 21806-12."
  },
  {
    "from_id": "TECH-ISO-ISO-21806-15-2021-2021",
    "to_id": "TECH-ISO-ISO-21806-14-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77931",
    "notes": "Extracted from ISO source metadata text referencing ISO 21806-14."
  },
  {
    "from_id": "TECH-ISO-ISO-21806-3-2020-2020",
    "to_id": "TECH-ISO-ISO-21806-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71835",
    "notes": "Extracted from ISO source metadata text referencing ISO 21806-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21806-5-2020-2020",
    "to_id": "TECH-ISO-ISO-21806-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71837",
    "notes": "Extracted from ISO source metadata text referencing ISO 21806-4."
  },
  {
    "from_id": "TECH-ISO-ISO-21806-7-2020-2020",
    "to_id": "TECH-ISO-ISO-21806-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71839",
    "notes": "Extracted from ISO source metadata text referencing ISO 21806-6."
  },
  {
    "from_id": "TECH-ISO-ISO-21806-9-2020-2020",
    "to_id": "TECH-ISO-ISO-21806-8-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71841",
    "notes": "Extracted from ISO source metadata text referencing ISO 21806-8."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-1-2011-2011",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35997",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65345",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-11-2019-2019",
    "to_id": "TECH-ISO-ISO-21809-3-2016-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66497",
    "notes": "Extracted from ISO source metadata text referencing ISO 21809-3."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-2-2007-2007",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37531",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-2-2014-2014",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56763",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-2-2026-2026",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86129",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-3-2008-2008",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37532",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-3-2016-2016",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61002",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-4-2009-2009",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39074",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-4-2026-2026",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84937",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-5-2010-2010",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40881",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21809-5-2017-2017",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68378",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-21812-1-2019-2019",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74407",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-1-2022-2022",
    "to_id": "TECH-ISO-ISO-19296-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77302",
    "notes": "Extracted from ISO source metadata text referencing ISO 19296."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-1-2022-2022",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77302",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-1-2022-2022",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77302",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-1-2022-2022",
    "to_id": "TECH-ISO-ISO-WD-21815-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77302",
    "notes": "Extracted from ISO source metadata text referencing ISO 21815."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-3-2023-2023",
    "to_id": "TECH-ISO-ISO-19296-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77266",
    "notes": "Extracted from ISO source metadata text referencing ISO 19296."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-3-2023-2023",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77266",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-3-2023-2023",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77266",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-21815-3-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-21815-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77266",
    "notes": "Extracted from ISO source metadata text referencing ISO 21815."
  },
  {
    "from_id": "TECH-ISO-ISO-21832-2018-2018",
    "to_id": "TECH-ISO-ISO-15767-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71912",
    "notes": "Extracted from ISO source metadata text referencing ISO 15767."
  },
  {
    "from_id": "TECH-ISO-ISO-21832-2018-2018",
    "to_id": "TECH-ISO-ISO-20581-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71912",
    "notes": "Extracted from ISO source metadata text referencing ISO 20581."
  },
  {
    "from_id": "TECH-ISO-ISO-21856-2022-2022",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71986",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-21857-2021-2021",
    "to_id": "TECH-ISO-ISO-18086-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72085",
    "notes": "Extracted from ISO source metadata text referencing ISO 18086."
  },
  {
    "from_id": "TECH-ISO-ISO-21870-2005-2005",
    "to_id": "TECH-ISO-ISO-1126-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34758",
    "notes": "Extracted from ISO source metadata text referencing ISO 1126."
  },
  {
    "from_id": "TECH-ISO-ISO-21873-2-2009-2009",
    "to_id": "TECH-ISO-ISO-21873-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43995",
    "notes": "Extracted from ISO source metadata text referencing ISO 21873-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21876-2020-2020",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72316",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-2189-1986-1986",
    "to_id": "TECH-ISO-ISO-2219-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6988",
    "notes": "Extracted from ISO source metadata text referencing ISO 2219."
  },
  {
    "from_id": "TECH-ISO-ISO-21894-2020-2020",
    "to_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72092",
    "notes": "Extracted from ISO source metadata text referencing ISO 16049-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21894-2020-2020",
    "to_id": "TECH-ISO-ISO-16049-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72092",
    "notes": "Extracted from ISO source metadata text referencing ISO 16049-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21894-2020-2020",
    "to_id": "TECH-ISO-ISO-20291-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72092",
    "notes": "Extracted from ISO source metadata text referencing ISO 20291-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21899-2020-2020",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72118",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-21903-2020-2020",
    "to_id": "TECH-ISO-ISO-10976-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72128",
    "notes": "Extracted from ISO source metadata text referencing ISO 10976."
  },
  {
    "from_id": "TECH-ISO-ISO-21904-1-2020-2020",
    "to_id": "TECH-ISO-ISO-17916-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72132",
    "notes": "Extracted from ISO source metadata text referencing ISO 17916."
  },
  {
    "from_id": "TECH-ISO-ISO-21904-2-2020-2020",
    "to_id": "TECH-ISO-ISO-21904-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72137",
    "notes": "Extracted from ISO source metadata text referencing ISO 21904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21909-1-2015-2015",
    "to_id": "TECH-ISO-ISO-21909-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61586",
    "notes": "Extracted from ISO source metadata text referencing ISO 21909."
  },
  {
    "from_id": "TECH-ISO-ISO-21909-1-2015-2015",
    "to_id": "TECH-ISO-ISO-8529-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61586",
    "notes": "Extracted from ISO source metadata text referencing ISO 8529-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21909-1-2021-2021",
    "to_id": "TECH-ISO-ISO-21909-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78756",
    "notes": "Extracted from ISO source metadata text referencing ISO 21909-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21909-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21909-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75125",
    "notes": "Extracted from ISO source metadata text referencing ISO 21909-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21909-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21909-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75125",
    "notes": "Extracted from ISO source metadata text referencing ISO 21909."
  },
  {
    "from_id": "TECH-ISO-ISO-21912-2021-2021",
    "to_id": "TECH-ISO-ISO-238-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72158",
    "notes": "Extracted from ISO source metadata text referencing ISO 238."
  },
  {
    "from_id": "TECH-ISO-ISO-21912-2021-2021",
    "to_id": "TECH-ISO-ISO-28-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72158",
    "notes": "Extracted from ISO source metadata text referencing ISO 28."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-1-2020-2020",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73979",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-1-2020-2020",
    "to_id": "TECH-ISO-ISO-20705-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73979",
    "notes": "Extracted from ISO source metadata text referencing ISO 20705."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-1-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73979",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-2-2020-2020",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73980",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-2-2020-2020",
    "to_id": "TECH-ISO-ISO-20705-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73980",
    "notes": "Extracted from ISO source metadata text referencing ISO 20705."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-2-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73980",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-3-2020-2020",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73981",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-21915-3-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73981",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-21919-1-2019-2019",
    "to_id": "TECH-ISO-ISO-CD-21919-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75206",
    "notes": "Extracted from ISO source metadata text referencing ISO 21919."
  },
  {
    "from_id": "TECH-ISO-ISO-21920-1-2021-2021",
    "to_id": "TECH-ISO-ISO-18391-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72196",
    "notes": "Extracted from ISO source metadata text referencing ISO 18391."
  },
  {
    "from_id": "TECH-ISO-ISO-21927-5-2018-2018",
    "to_id": "TECH-ISO-ISO-21927-8-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71090",
    "notes": "Extracted from ISO source metadata text referencing ISO 21927-8."
  },
  {
    "from_id": "TECH-ISO-ISO-21927-7-2017-2017",
    "to_id": "TECH-ISO-ISO-6944-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45739",
    "notes": "Extracted from ISO source metadata text referencing ISO 6944."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14021-2016-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14021."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14024-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14024."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-21929-1-2011-2011",
    "to_id": "TECH-ISO-ISO-26000-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46599",
    "notes": "Extracted from ISO source metadata text referencing ISO 26000."
  },
  {
    "from_id": "TECH-ISO-ISO-21930-2007-2007",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40435",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-21930-2017-2017",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61694",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-21931-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61696",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-21939-2-2023-2023",
    "to_id": "TECH-ISO-ISO-21939-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78940",
    "notes": "Extracted from ISO source metadata text referencing ISO 21939-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21940-11-2016-2016",
    "to_id": "TECH-ISO-ISO-19499-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54074",
    "notes": "Extracted from ISO source metadata text referencing ISO 19499."
  },
  {
    "from_id": "TECH-ISO-ISO-21940-2-2017-2017",
    "to_id": "TECH-ISO-ISO-2041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68131",
    "notes": "Extracted from ISO source metadata text referencing ISO 2041."
  },
  {
    "from_id": "TECH-ISO-ISO-21940-21-2012-2012",
    "to_id": "TECH-ISO-ISO-11342-1998-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56562",
    "notes": "Extracted from ISO source metadata text referencing ISO 11342."
  },
  {
    "from_id": "TECH-ISO-ISO-21940-21-2012-2012",
    "to_id": "TECH-ISO-ISO-1940-1-2003-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56562",
    "notes": "Extracted from ISO source metadata text referencing ISO 1940-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21940-21-2012-2012",
    "to_id": "TECH-ISO-ISO-2953-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56562",
    "notes": "Extracted from ISO source metadata text referencing ISO 2953."
  },
  {
    "from_id": "TECH-ISO-ISO-21945-2020-2020",
    "to_id": "TECH-ISO-ISO-18135-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72270",
    "notes": "Extracted from ISO source metadata text referencing ISO 18135."
  },
  {
    "from_id": "TECH-ISO-ISO-21968-2005-2005",
    "to_id": "TECH-ISO-ISO-2360-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34781",
    "notes": "Extracted from ISO source metadata text referencing ISO 2360."
  },
  {
    "from_id": "TECH-ISO-ISO-21968-2019-2019",
    "to_id": "TECH-ISO-ISO-2360-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73285",
    "notes": "Extracted from ISO source metadata text referencing ISO 2360."
  },
  {
    "from_id": "TECH-ISO-ISO-21969-2005-2005",
    "to_id": "TECH-ISO-ISO-10524-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36038",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21969-2005-2005",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36038",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21969-2009-2009",
    "to_id": "TECH-ISO-ISO-10524-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52967",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21969-2009-2009",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52967",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21970-1-2018-2018",
    "to_id": "TECH-ISO-ISO-21970-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72322",
    "notes": "Extracted from ISO source metadata text referencing ISO 21970-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21970-1-2019-2019",
    "to_id": "TECH-ISO-ISO-21970-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77533",
    "notes": "Extracted from ISO source metadata text referencing ISO 21970-2."
  },
  {
    "from_id": "TECH-ISO-ISO-21970-2-2018-2018",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72323",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-21970-2-2018-2018",
    "to_id": "TECH-ISO-ISO-21970-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72323",
    "notes": "Extracted from ISO source metadata text referencing ISO 21970-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21970-2-2019-2019",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-21970-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21970-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77534",
    "notes": "Extracted from ISO source metadata text referencing ISO 21970-1."
  },
  {
    "from_id": "TECH-ISO-ISO-21982-2020-2020",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72230",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-21984-2018-2018",
    "to_id": "TECH-ISO-ISO-2631-1978-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72304",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631."
  },
  {
    "from_id": "TECH-ISO-ISO-21984-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-20283-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72304",
    "notes": "Extracted from ISO source metadata text referencing ISO 20283."
  },
  {
    "from_id": "TECH-ISO-ISO-21994-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40588",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-21994-2007-2007",
    "to_id": "TECH-ISO-ISO-PWI-21944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40588",
    "notes": "Extracted from ISO source metadata text referencing ISO 21944."
  },
  {
    "from_id": "TECH-ISO-ISO-21994-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84163",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22002-1-2025-2025",
    "to_id": "TECH-ISO-ISO-22002-100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83539",
    "notes": "Extracted from ISO source metadata text referencing ISO 22002-100."
  },
  {
    "from_id": "TECH-ISO-ISO-22002-2-2025-2025",
    "to_id": "TECH-ISO-ISO-22002-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83540",
    "notes": "Extracted from ISO source metadata text referencing ISO 22002-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22002-2-2025-2025",
    "to_id": "TECH-ISO-ISO-22002-100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83540",
    "notes": "Extracted from ISO source metadata text referencing ISO 22002-100."
  },
  {
    "from_id": "TECH-ISO-ISO-22002-4-2025-2025",
    "to_id": "TECH-ISO-ISO-22002-100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83542",
    "notes": "Extracted from ISO source metadata text referencing ISO 22002-100."
  },
  {
    "from_id": "TECH-ISO-ISO-22002-5-2025-2025",
    "to_id": "TECH-ISO-ISO-22002-100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83543",
    "notes": "Extracted from ISO source metadata text referencing ISO 22002-100."
  },
  {
    "from_id": "TECH-ISO-ISO-22002-6-2025-2025",
    "to_id": "TECH-ISO-ISO-22002-100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83544",
    "notes": "Extracted from ISO source metadata text referencing ISO 22002-100."
  },
  {
    "from_id": "TECH-ISO-ISO-22003-1-2022-2022",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74410",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-22003-1-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17000-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74410",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17000."
  },
  {
    "from_id": "TECH-ISO-ISO-22003-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17000-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78516",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17000."
  },
  {
    "from_id": "TECH-ISO-ISO-22003-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17020-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78516",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17020."
  },
  {
    "from_id": "TECH-ISO-ISO-22003-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78516",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-22003-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17065-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78516",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17065."
  },
  {
    "from_id": "TECH-ISO-ISO-22004-2014-2014",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60992",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-22006-2009-2009",
    "to_id": "TECH-ISO-ISO-15161-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39833",
    "notes": "Extracted from ISO source metadata text referencing ISO 15161."
  },
  {
    "from_id": "TECH-ISO-ISO-22006-2009-2009",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39833",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-22006-2009-2009",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39833",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-22007-2-2022-2022",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81836",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-22007-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8301-1991-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81836",
    "notes": "Extracted from ISO source metadata text referencing ISO 8301."
  },
  {
    "from_id": "TECH-ISO-ISO-22007-2-2022-2022",
    "to_id": "TECH-ISO-ISO-8302-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81836",
    "notes": "Extracted from ISO source metadata text referencing ISO 8302."
  },
  {
    "from_id": "TECH-ISO-ISO-22015-2019-2019",
    "to_id": "TECH-ISO-ISO-17480-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72368",
    "notes": "Extracted from ISO source metadata text referencing ISO 17480."
  },
  {
    "from_id": "TECH-ISO-ISO-22017-2020-2020",
    "to_id": "TECH-ISO-ISO-10703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72373",
    "notes": "Extracted from ISO source metadata text referencing ISO 10703."
  },
  {
    "from_id": "TECH-ISO-ISO-22017-2020-2020",
    "to_id": "TECH-ISO-ISO-10704-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72373",
    "notes": "Extracted from ISO source metadata text referencing ISO 10704."
  },
  {
    "from_id": "TECH-ISO-ISO-22017-2020-2020",
    "to_id": "TECH-ISO-ISO-11704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72373",
    "notes": "Extracted from ISO source metadata text referencing ISO 11704."
  },
  {
    "from_id": "TECH-ISO-ISO-22017-2020-2020",
    "to_id": "TECH-ISO-ISO-13160-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72373",
    "notes": "Extracted from ISO source metadata text referencing ISO 13160."
  },
  {
    "from_id": "TECH-ISO-ISO-22017-2020-2020",
    "to_id": "TECH-ISO-ISO-19581-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72373",
    "notes": "Extracted from ISO source metadata text referencing ISO 19581."
  },
  {
    "from_id": "TECH-ISO-ISO-22017-2020-2020",
    "to_id": "TECH-ISO-ISO-20042-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72373",
    "notes": "Extracted from ISO source metadata text referencing ISO 20042."
  },
  {
    "from_id": "TECH-ISO-ISO-22028-1-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-22028-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68761",
    "notes": "Extracted from ISO source metadata text referencing ISO 22028."
  },
  {
    "from_id": "TECH-ISO-ISO-22036-2008-2008",
    "to_id": "TECH-ISO-ISO-11466-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40653",
    "notes": "Extracted from ISO source metadata text referencing ISO 11466."
  },
  {
    "from_id": "TECH-ISO-ISO-22036-2008-2008",
    "to_id": "TECH-ISO-ISO-14869-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40653",
    "notes": "Extracted from ISO source metadata text referencing ISO 14869-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22036-2008-2008",
    "to_id": "TECH-ISO-ISO-14869-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40653",
    "notes": "Extracted from ISO source metadata text referencing ISO 14869-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22036-2008-2008",
    "to_id": "TECH-ISO-ISO-14870-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40653",
    "notes": "Extracted from ISO source metadata text referencing ISO 14870."
  },
  {
    "from_id": "TECH-ISO-ISO-22037-2007-2007",
    "to_id": "TECH-ISO-ISO-513-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40654",
    "notes": "Extracted from ISO source metadata text referencing ISO 513."
  },
  {
    "from_id": "TECH-ISO-ISO-22040-2-2024-2024",
    "to_id": "TECH-ISO-ISO-22040-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84923",
    "notes": "Extracted from ISO source metadata text referencing ISO 22040."
  },
  {
    "from_id": "TECH-ISO-ISO-22040-3-2025-2025",
    "to_id": "TECH-ISO-ISO-22040-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86633",
    "notes": "Extracted from ISO source metadata text referencing ISO 22040."
  },
  {
    "from_id": "TECH-ISO-ISO-22048-2004-2004",
    "to_id": "TECH-ISO-ISO-14976-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34817",
    "notes": "Extracted from ISO source metadata text referencing ISO 14976."
  },
  {
    "from_id": "TECH-ISO-ISO-22055-2019-2019",
    "to_id": "TECH-ISO-ISO-5003-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72455",
    "notes": "Extracted from ISO source metadata text referencing ISO 5003."
  },
  {
    "from_id": "TECH-ISO-ISO-22057-2022-2022",
    "to_id": "TECH-ISO-ISO-23386-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72463",
    "notes": "Extracted from ISO source metadata text referencing ISO 23386."
  },
  {
    "from_id": "TECH-ISO-ISO-22057-2022-2022",
    "to_id": "TECH-ISO-ISO-23387-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72463",
    "notes": "Extracted from ISO source metadata text referencing ISO 23387."
  },
  {
    "from_id": "TECH-ISO-ISO-22066-2020-2020",
    "to_id": "TECH-ISO-ISO-2080-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72488",
    "notes": "Extracted from ISO source metadata text referencing ISO 2080."
  },
  {
    "from_id": "TECH-ISO-ISO-22073-1-2024-2024",
    "to_id": "TECH-ISO-ISO-2503-2009-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87361",
    "notes": "Extracted from ISO source metadata text referencing ISO 2503."
  },
  {
    "from_id": "TECH-ISO-ISO-22073-1-2024-2024",
    "to_id": "TECH-ISO-ISO-7291-2010-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87361",
    "notes": "Extracted from ISO source metadata text referencing ISO 7291."
  },
  {
    "from_id": "TECH-ISO-ISO-22077-3-2023-2023",
    "to_id": "TECH-ISO-ISO-22077-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82635",
    "notes": "Extracted from ISO source metadata text referencing ISO 22077-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22078-2020-2020",
    "to_id": "TECH-ISO-ISO-19237-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72508",
    "notes": "Extracted from ISO source metadata text referencing ISO 19237."
  },
  {
    "from_id": "TECH-ISO-ISO-22078-2020-2020",
    "to_id": "TECH-ISO-ISO-22839-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72508",
    "notes": "Extracted from ISO source metadata text referencing ISO 22839."
  },
  {
    "from_id": "TECH-ISO-ISO-22081-2021-2021",
    "to_id": "TECH-ISO-ISO-14405-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72514",
    "notes": "Extracted from ISO source metadata text referencing ISO 14405-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22081-2021-2021",
    "to_id": "TECH-ISO-ISO-17450-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72514",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22081-2021-2021",
    "to_id": "TECH-ISO-ISO-8015-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72514",
    "notes": "Extracted from ISO source metadata text referencing ISO 8015."
  },
  {
    "from_id": "TECH-ISO-ISO-22085-2-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-22085-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75365",
    "notes": "Extracted from ISO source metadata text referencing ISO 22085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22085-3-2022-2022",
    "to_id": "TECH-ISO-ISO-22085-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75366",
    "notes": "Extracted from ISO source metadata text referencing ISO 22085-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22086-2-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-22086-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76969",
    "notes": "Extracted from ISO source metadata text referencing ISO 22086-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34862",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34862",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34862",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34874",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34874",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34875",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34875",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34875",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37650",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37650",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "to_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37650",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22095-2-2026-2026",
    "to_id": "TECH-ISO-ISO-22095-2020-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84427",
    "notes": "Extracted from ISO source metadata text referencing ISO 22095."
  },
  {
    "from_id": "TECH-ISO-ISO-22111-2007-2007",
    "to_id": "TECH-ISO-ISO-13822-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36123",
    "notes": "Extracted from ISO source metadata text referencing ISO 13822."
  },
  {
    "from_id": "TECH-ISO-ISO-22111-2019-2019",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68335",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-22117-2019-2019",
    "to_id": "TECH-ISO-ISO-13528-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67052",
    "notes": "Extracted from ISO source metadata text referencing ISO 13528."
  },
  {
    "from_id": "TECH-ISO-ISO-22117-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-17043-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67052",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17043."
  },
  {
    "from_id": "TECH-ISO-ISO-22135-2023-2023",
    "to_id": "TECH-ISO-ISO-16333-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72663",
    "notes": "Extracted from ISO source metadata text referencing ISO 16333."
  },
  {
    "from_id": "TECH-ISO-ISO-22138-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72678",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22140-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72680",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22140-2021-2021",
    "to_id": "TECH-ISO-ISO-7401-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72680",
    "notes": "Extracted from ISO source metadata text referencing ISO 7401."
  },
  {
    "from_id": "TECH-ISO-ISO-22145-2021-2021",
    "to_id": "TECH-ISO-ISO-8157-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72686",
    "notes": "Extracted from ISO source metadata text referencing ISO 8157."
  },
  {
    "from_id": "TECH-ISO-ISO-22146-2018-2018",
    "to_id": "TECH-ISO-ISO-20977-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72687",
    "notes": "Extracted from ISO source metadata text referencing ISO 20977."
  },
  {
    "from_id": "TECH-ISO-ISO-22146-2018-2018",
    "to_id": "TECH-ISO-ISO-9277-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72687",
    "notes": "Extracted from ISO source metadata text referencing ISO 9277."
  },
  {
    "from_id": "TECH-ISO-ISO-22163-2023-2023",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79427",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-22163-2023-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88411",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-22166-202-2025-2025",
    "to_id": "TECH-ISO-ISO-22166-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84589",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22179-2009-2009",
    "to_id": "TECH-ISO-ISO-15622-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40753",
    "notes": "Extracted from ISO source metadata text referencing ISO 15622."
  },
  {
    "from_id": "TECH-ISO-ISO-22180-2019-2019",
    "to_id": "TECH-ISO-ISO-513-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72767",
    "notes": "Extracted from ISO source metadata text referencing ISO 513."
  },
  {
    "from_id": "TECH-ISO-ISO-22196-2007-2007",
    "to_id": "TECH-ISO-ISO-846-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40759",
    "notes": "Extracted from ISO source metadata text referencing ISO 846."
  },
  {
    "from_id": "TECH-ISO-ISO-22196-2011-2011",
    "to_id": "TECH-ISO-ISO-20743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54431",
    "notes": "Extracted from ISO source metadata text referencing ISO 20743."
  },
  {
    "from_id": "TECH-ISO-ISO-22196-2011-2011",
    "to_id": "TECH-ISO-ISO-27447-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54431",
    "notes": "Extracted from ISO source metadata text referencing ISO 27447."
  },
  {
    "from_id": "TECH-ISO-ISO-22196-2011-2011",
    "to_id": "TECH-ISO-ISO-846-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54431",
    "notes": "Extracted from ISO source metadata text referencing ISO 846."
  },
  {
    "from_id": "TECH-ISO-ISO-22199-2006-2006",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40770",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-22200-2006-2006",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40771",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-22200-2006-2006",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40771",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-22201-1-2017-2017",
    "to_id": "TECH-ISO-ISO-22200-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66901",
    "notes": "Extracted from ISO source metadata text referencing ISO 22200."
  },
  {
    "from_id": "TECH-ISO-ISO-22201-2-2013-2013",
    "to_id": "TECH-ISO-ISO-22200-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54092",
    "notes": "Extracted from ISO source metadata text referencing ISO 22200."
  },
  {
    "from_id": "TECH-ISO-ISO-22213-2020-2020",
    "to_id": "TECH-ISO-ISO-19611-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72884",
    "notes": "Extracted from ISO source metadata text referencing ISO 19611."
  },
  {
    "from_id": "TECH-ISO-ISO-22232-1-2020-2020",
    "to_id": "TECH-ISO-ISO-18563-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72905",
    "notes": "Extracted from ISO source metadata text referencing ISO 18563-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22232-2-2020-2020",
    "to_id": "TECH-ISO-ISO-18563-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72922",
    "notes": "Extracted from ISO source metadata text referencing ISO 18563-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22232-2-2020-2020",
    "to_id": "TECH-ISO-ISO-22232-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72922",
    "notes": "Extracted from ISO source metadata text referencing ISO 22232-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22232-3-2020-2020",
    "to_id": "TECH-ISO-ISO-18563-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72923",
    "notes": "Extracted from ISO source metadata text referencing ISO 18563-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22232-3-2020-2020",
    "to_id": "TECH-ISO-ISO-22232-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72923",
    "notes": "Extracted from ISO source metadata text referencing ISO 22232-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22232-3-2020-2020",
    "to_id": "TECH-ISO-ISO-22232-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72923",
    "notes": "Extracted from ISO source metadata text referencing ISO 22232-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22234-2005-2005",
    "to_id": "TECH-ISO-ISO-2969-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40957",
    "notes": "Extracted from ISO source metadata text referencing ISO 2969."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-2-2006-2006",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40794",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-2-2019-2019",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66409",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-3-2008-2008",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44269",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-4-2009-2009",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42941",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-4-2009-2009",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42941",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-4-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66411",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-4-2023-2023",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82284",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-4-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82284",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22241-5-2012-2012",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54542",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22259-2019-2019",
    "to_id": "TECH-ISO-ISO-20108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72988",
    "notes": "Extracted from ISO source metadata text referencing ISO 20108."
  },
  {
    "from_id": "TECH-ISO-ISO-22259-2019-2019",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72988",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-22262-2-2014-2014",
    "to_id": "TECH-ISO-ISO-22262-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56773",
    "notes": "Extracted from ISO source metadata text referencing ISO 22262-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22262-2-2026-2026",
    "to_id": "TECH-ISO-ISO-22262-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87842",
    "notes": "Extracted from ISO source metadata text referencing ISO 22262-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22266-1-2022-2022",
    "to_id": "TECH-ISO-ISO-20816-2-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78144",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2230-2002-2002",
    "to_id": "TECH-ISO-ISO-7664-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35946",
    "notes": "Extracted from ISO source metadata text referencing ISO 7664."
  },
  {
    "from_id": "TECH-ISO-ISO-2230-2026-2026",
    "to_id": "TECH-ISO-ISO-7664-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89162",
    "notes": "Extracted from ISO source metadata text referencing ISO 7664."
  },
  {
    "from_id": "TECH-ISO-ISO-22310-2006-2006",
    "to_id": "TECH-ISO-ISO-15489-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40899",
    "notes": "Extracted from ISO source metadata text referencing ISO 15489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22310-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-15489-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40899",
    "notes": "Extracted from ISO source metadata text referencing ISO 15489-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22313-2020-2020",
    "to_id": "TECH-ISO-ISO-22301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75107",
    "notes": "Extracted from ISO source metadata text referencing ISO 22301."
  },
  {
    "from_id": "TECH-ISO-ISO-2232-2022-2022",
    "to_id": "TECH-ISO-ISO-2408-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83194",
    "notes": "Extracted from ISO source metadata text referencing ISO 2408."
  },
  {
    "from_id": "TECH-ISO-ISO-2232-2022-2022",
    "to_id": "TECH-ISO-ISO-3154-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83194",
    "notes": "Extracted from ISO source metadata text referencing ISO 3154."
  },
  {
    "from_id": "TECH-ISO-ISO-22324-2015-2015",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50061",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-22327-2018-2018",
    "to_id": "TECH-ISO-ISO-22315-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50064",
    "notes": "Extracted from ISO source metadata text referencing ISO 22315."
  },
  {
    "from_id": "TECH-ISO-ISO-22341-2-2025-2025",
    "to_id": "TECH-ISO-ISO-22341-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50081",
    "notes": "Extracted from ISO source metadata text referencing ISO 22341."
  },
  {
    "from_id": "TECH-ISO-ISO-2236-1991-1991",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7046",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-22367-2020-2020",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71254",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-22367-2020-2020",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71254",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-22367-2026-2026",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87738",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-22367-2026-2026",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87738",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-22369-2-2010-2010",
    "to_id": "TECH-ISO-ISO-22369-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44713",
    "notes": "Extracted from ISO source metadata text referencing ISO 22369-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22369-2-2010-2010",
    "to_id": "TECH-ISO-ISO-22866-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44713",
    "notes": "Extracted from ISO source metadata text referencing ISO 22866."
  },
  {
    "from_id": "TECH-ISO-ISO-22381-2018-2018",
    "to_id": "TECH-ISO-ISO-16678-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73858",
    "notes": "Extracted from ISO source metadata text referencing ISO 16678."
  },
  {
    "from_id": "TECH-ISO-ISO-22389-2-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-22389-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74542",
    "notes": "Extracted from ISO source metadata text referencing ISO 22389."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-2-2007-2007",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40943",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-2-2009-2009",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46396",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-3-2007-2007",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40945",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-3-2007-2007",
    "to_id": "TECH-ISO-ISO-22391-2-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40945",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-3-2007-2007",
    "to_id": "TECH-ISO-ISO-22391-5-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40945",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-3-2009-2009",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46397",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-3-2009-2009",
    "to_id": "TECH-ISO-ISO-22391-2-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46397",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-3-2009-2009",
    "to_id": "TECH-ISO-ISO-22391-5-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46397",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-5-2007-2007",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40947",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22391-5-2009-2009",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46398",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22407-2021-2021",
    "to_id": "TECH-ISO-ISO-554-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73126",
    "notes": "Extracted from ISO source metadata text referencing ISO 554."
  },
  {
    "from_id": "TECH-ISO-ISO-22414-2004-2004",
    "to_id": "TECH-ISO-ISO-216-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36216",
    "notes": "Extracted from ISO source metadata text referencing ISO 216."
  },
  {
    "from_id": "TECH-ISO-ISO-22418-2018-2018",
    "to_id": "TECH-ISO-ISO-16460-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73150",
    "notes": "Extracted from ISO source metadata text referencing ISO 16460."
  },
  {
    "from_id": "TECH-ISO-ISO-22418-2018-2018",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73150",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-22418-2020-2020",
    "to_id": "TECH-ISO-ISO-16460-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76968",
    "notes": "Extracted from ISO source metadata text referencing ISO 16460."
  },
  {
    "from_id": "TECH-ISO-ISO-22418-2020-2020",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76968",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-22432-2011-2011",
    "to_id": "TECH-ISO-ISO-17450-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44709",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22434-2006-2006",
    "to_id": "TECH-ISO-ISO-11621-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36219",
    "notes": "Extracted from ISO source metadata text referencing ISO 11621."
  },
  {
    "from_id": "TECH-ISO-ISO-22434-2006-2006",
    "to_id": "TECH-ISO-ISO-22435-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36219",
    "notes": "Extracted from ISO source metadata text referencing ISO 22435."
  },
  {
    "from_id": "TECH-ISO-ISO-22434-2022-2022",
    "to_id": "TECH-ISO-ISO-11621-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81480",
    "notes": "Extracted from ISO source metadata text referencing ISO 11621."
  },
  {
    "from_id": "TECH-ISO-ISO-22435-2024-2024",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81027",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-22435-2024-2024",
    "to_id": "TECH-ISO-ISO-10524-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81027",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22435-2024-2024",
    "to_id": "TECH-ISO-ISO-15996-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81027",
    "notes": "Extracted from ISO source metadata text referencing ISO 15996."
  },
  {
    "from_id": "TECH-ISO-ISO-22435-2024-2024",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81027",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-22435-2024-2024",
    "to_id": "TECH-ISO-ISO-17879-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81027",
    "notes": "Extracted from ISO source metadata text referencing ISO 17879."
  },
  {
    "from_id": "TECH-ISO-ISO-22435-2024-2024",
    "to_id": "TECH-ISO-ISO-23826-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81027",
    "notes": "Extracted from ISO source metadata text referencing ISO 23826."
  },
  {
    "from_id": "TECH-ISO-ISO-22441-2022-2022",
    "to_id": "TECH-ISO-ISO-14937-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73214",
    "notes": "Extracted from ISO source metadata text referencing ISO 14937."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-1-2007-2007",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39349",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-1-2015-2015",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68553",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-1-2015-2015",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68553",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74280",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74280",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-2-2007-2007",
    "to_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39350",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-2-2015-2015",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68554",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-22442-3-2007-2007",
    "to_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39351",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22448-2010-2010",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50566",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-2245-1990-1990",
    "to_id": "TECH-ISO-ISO-2477-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7057",
    "notes": "Extracted from ISO source metadata text referencing ISO 2477."
  },
  {
    "from_id": "TECH-ISO-ISO-22459-2020-2020",
    "to_id": "TECH-ISO-ISO-24046-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73268",
    "notes": "Extracted from ISO source metadata text referencing ISO 24046."
  },
  {
    "from_id": "TECH-ISO-ISO-22459-2024-2024",
    "to_id": "TECH-ISO-ISO-24046-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88424",
    "notes": "Extracted from ISO source metadata text referencing ISO 24046."
  },
  {
    "from_id": "TECH-ISO-ISO-22475-1-2021-2021",
    "to_id": "TECH-ISO-ISO-18400-204-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71002",
    "notes": "Extracted from ISO source metadata text referencing ISO 18400-204."
  },
  {
    "from_id": "TECH-ISO-ISO-22476-3-2005-2005",
    "to_id": "TECH-ISO-ISO-22475-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36247",
    "notes": "Extracted from ISO source metadata text referencing ISO 22475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22476-4-2021-2021",
    "to_id": "TECH-ISO-ISO-22475-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75662",
    "notes": "Extracted from ISO source metadata text referencing ISO 22475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22476-4-2021-2021",
    "to_id": "TECH-ISO-ISO-22476-15-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75662",
    "notes": "Extracted from ISO source metadata text referencing ISO 22476-15."
  },
  {
    "from_id": "TECH-ISO-ISO-22476-5-2023-2023",
    "to_id": "TECH-ISO-ISO-22476-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75663",
    "notes": "Extracted from ISO source metadata text referencing ISO 22476-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22477-10-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-22477-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64645",
    "notes": "Extracted from ISO source metadata text referencing ISO 22477."
  },
  {
    "from_id": "TECH-ISO-ISO-22477-4-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-22477-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68967",
    "notes": "Extracted from ISO source metadata text referencing ISO 22477."
  },
  {
    "from_id": "TECH-ISO-ISO-22493-2008-2008",
    "to_id": "TECH-ISO-ISO-23833-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40975",
    "notes": "Extracted from ISO source metadata text referencing ISO 23833."
  },
  {
    "from_id": "TECH-ISO-ISO-22493-2014-2014",
    "to_id": "TECH-ISO-ISO-23833-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64932",
    "notes": "Extracted from ISO source metadata text referencing ISO 23833."
  },
  {
    "from_id": "TECH-ISO-ISO-2250-2009-2009",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50891",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-2250-2017-2017",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68940",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-22518-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-11890-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73380",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890."
  },
  {
    "from_id": "TECH-ISO-ISO-22523-2006-2006",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37546",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-22526-3-2020-2020",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73391",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-22526-3-2020-2020",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73391",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-22526-3-2020-2020",
    "to_id": "TECH-ISO-ISO-14067-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73391",
    "notes": "Extracted from ISO source metadata text referencing ISO 14067."
  },
  {
    "from_id": "TECH-ISO-ISO-22526-3-2020-2020",
    "to_id": "TECH-ISO-ISO-22526-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73391",
    "notes": "Extracted from ISO source metadata text referencing ISO 22526-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2256-1984-1984",
    "to_id": "TECH-ISO-ISO-5563-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7073",
    "notes": "Extracted from ISO source metadata text referencing ISO 5563."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-1-2019-2019",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71628",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-1-2019-2019",
    "to_id": "TECH-ISO-ISO-20346-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71628",
    "notes": "Extracted from ISO source metadata text referencing ISO 20346."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-2-2019-2019",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71629",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-2-2019-2019",
    "to_id": "TECH-ISO-ISO-20346-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71629",
    "notes": "Extracted from ISO source metadata text referencing ISO 20346."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71630",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20346-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71630",
    "notes": "Extracted from ISO source metadata text referencing ISO 20346."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-3-2019-2019",
    "to_id": "TECH-ISO-ISO-20347-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71630",
    "notes": "Extracted from ISO source metadata text referencing ISO 20347."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-4-2019-2019",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71631",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-4-2019-2019",
    "to_id": "TECH-ISO-ISO-20346-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71631",
    "notes": "Extracted from ISO source metadata text referencing ISO 20346."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-4-2019-2019",
    "to_id": "TECH-ISO-ISO-20347-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71631",
    "notes": "Extracted from ISO source metadata text referencing ISO 20347."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20345-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82168",
    "notes": "Extracted from ISO source metadata text referencing ISO 20345."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20346-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82168",
    "notes": "Extracted from ISO source metadata text referencing ISO 20346."
  },
  {
    "from_id": "TECH-ISO-ISO-22568-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20347-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82168",
    "notes": "Extracted from ISO source metadata text referencing ISO 20347."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2-2024-2024",
    "to_id": "TECH-ISO-ISO-22578-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85820",
    "notes": "Extracted from ISO source metadata text referencing ISO 22578."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2022-2022",
    "to_id": "TECH-ISO-ISO-16069-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73488",
    "notes": "Extracted from ISO source metadata text referencing ISO 16069."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2022-2022",
    "to_id": "TECH-ISO-ISO-7001-2023-AMD-101-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73488",
    "notes": "Extracted from ISO source metadata text referencing ISO 7001."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2022-2022",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73488",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2025-2025",
    "to_id": "TECH-ISO-ISO-16069-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89867",
    "notes": "Extracted from ISO source metadata text referencing ISO 16069."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2025-2025",
    "to_id": "TECH-ISO-ISO-7001-2023-AMD-101-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89867",
    "notes": "Extracted from ISO source metadata text referencing ISO 7001."
  },
  {
    "from_id": "TECH-ISO-ISO-22578-2025-2025",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89867",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-2262-1984-1984",
    "to_id": "TECH-ISO-ISO-2408-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7079",
    "notes": "Extracted from ISO source metadata text referencing ISO 2408."
  },
  {
    "from_id": "TECH-ISO-ISO-22621-2-2007-2007",
    "to_id": "TECH-ISO-ISO-22621-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40708",
    "notes": "Extracted from ISO source metadata text referencing ISO 22621-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22621-3-2007-2007",
    "to_id": "TECH-ISO-ISO-22621-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40709",
    "notes": "Extracted from ISO source metadata text referencing ISO 22621-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22621-3-2007-2007",
    "to_id": "TECH-ISO-ISO-WD-22621-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40709",
    "notes": "Extracted from ISO source metadata text referencing ISO 22621."
  },
  {
    "from_id": "TECH-ISO-ISO-22621-5-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-22621-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50097",
    "notes": "Extracted from ISO source metadata text referencing ISO 22621."
  },
  {
    "from_id": "TECH-ISO-ISO-22630-2015-2015",
    "to_id": "TECH-ISO-ISO-734-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66394",
    "notes": "Extracted from ISO source metadata text referencing ISO 734."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-1-2017-2017",
    "to_id": "TECH-ISO-ISO-22634-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73487",
    "notes": "Extracted from ISO source metadata text referencing ISO 22634."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-1-2017-2017",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73487",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-1-2019-2019",
    "to_id": "TECH-ISO-ISO-22634-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76379",
    "notes": "Extracted from ISO source metadata text referencing ISO 22634-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76379",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-2-2017-2017",
    "to_id": "TECH-ISO-ISO-22634-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63663",
    "notes": "Extracted from ISO source metadata text referencing ISO 22634-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-2-2017-2017",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63663",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-2-2019-2019",
    "to_id": "TECH-ISO-ISO-22634-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76380",
    "notes": "Extracted from ISO source metadata text referencing ISO 22634-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-2-2019-2019",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76380",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-22634-2008-2008",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41040",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-22641-2005-2005",
    "to_id": "TECH-ISO-ISO-22645-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36375",
    "notes": "Extracted from ISO source metadata text referencing ISO 22645."
  },
  {
    "from_id": "TECH-ISO-ISO-22641-2005-2005",
    "to_id": "TECH-ISO-ISO-22666-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36375",
    "notes": "Extracted from ISO source metadata text referencing ISO 22666."
  },
  {
    "from_id": "TECH-ISO-ISO-22641-2012-2012",
    "to_id": "TECH-ISO-ISO-22645-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60590",
    "notes": "Extracted from ISO source metadata text referencing ISO 22645."
  },
  {
    "from_id": "TECH-ISO-ISO-22641-2012-2012",
    "to_id": "TECH-ISO-ISO-22666-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60590",
    "notes": "Extracted from ISO source metadata text referencing ISO 22666."
  },
  {
    "from_id": "TECH-ISO-ISO-22642-2005-2005",
    "to_id": "TECH-ISO-ISO-22664-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36376",
    "notes": "Extracted from ISO source metadata text referencing ISO 22664."
  },
  {
    "from_id": "TECH-ISO-ISO-22645-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22663-2007-2007",
    "to_id": "TECH-ISO-ISO-21459-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45000",
    "notes": "Extracted from ISO source metadata text referencing ISO 21459."
  },
  {
    "from_id": "TECH-ISO-ISO-22663-2007-2007",
    "to_id": "TECH-ISO-ISO-21460-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45000",
    "notes": "Extracted from ISO source metadata text referencing ISO 21460."
  },
  {
    "from_id": "TECH-ISO-ISO-22664-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36389",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22664-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61746",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22666-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36391",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22666-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44866",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22667-2005-2005",
    "to_id": "TECH-ISO-ISO-22664-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36392",
    "notes": "Extracted from ISO source metadata text referencing ISO 22664."
  },
  {
    "from_id": "TECH-ISO-ISO-22667-2013-2013",
    "to_id": "TECH-ISO-ISO-22664-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61747",
    "notes": "Extracted from ISO source metadata text referencing ISO 22664."
  },
  {
    "from_id": "TECH-ISO-ISO-22669-2007-2007",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43442",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-22669-2013-2013",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61743",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-22670-2013-2013",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61744",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-22671-2007-2007",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43443",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-22671-2011-2011",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58052",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-22672-2011-2011",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58053",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-22674-2016-2016",
    "to_id": "TECH-ISO-ISO-15841-2014-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59620",
    "notes": "Extracted from ISO source metadata text referencing ISO 15841."
  },
  {
    "from_id": "TECH-ISO-ISO-22674-2016-2016",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59620",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-22674-2016-2016",
    "to_id": "TECH-ISO-ISO-9333-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59620",
    "notes": "Extracted from ISO source metadata text referencing ISO 9333."
  },
  {
    "from_id": "TECH-ISO-ISO-22674-2022-2022",
    "to_id": "TECH-ISO-ISO-13017-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77202",
    "notes": "Extracted from ISO source metadata text referencing ISO 13017."
  },
  {
    "from_id": "TECH-ISO-ISO-22674-2022-2022",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77202",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-22674-2022-2022",
    "to_id": "TECH-ISO-ISO-9333-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77202",
    "notes": "Extracted from ISO source metadata text referencing ISO 9333."
  },
  {
    "from_id": "TECH-ISO-ISO-22675-2016-2016",
    "to_id": "TECH-ISO-ISO-10328-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70203",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328."
  },
  {
    "from_id": "TECH-ISO-ISO-22675-2016-2016",
    "to_id": "TECH-ISO-ISO-22523-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70203",
    "notes": "Extracted from ISO source metadata text referencing ISO 22523."
  },
  {
    "from_id": "TECH-ISO-ISO-22675-2024-2024",
    "to_id": "TECH-ISO-ISO-10328-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10328."
  },
  {
    "from_id": "TECH-ISO-ISO-22675-2024-2024",
    "to_id": "TECH-ISO-ISO-22523-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79620",
    "notes": "Extracted from ISO source metadata text referencing ISO 22523."
  },
  {
    "from_id": "TECH-ISO-ISO-22688-2020-2020",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73689",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-22688-2020-2020",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73689",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-2269-1992-1992",
    "to_id": "TECH-ISO-ISO-449-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7090",
    "notes": "Extracted from ISO source metadata text referencing ISO 449."
  },
  {
    "from_id": "TECH-ISO-ISO-22717-2006-2006",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36438",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-22717-2015-2015",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68312",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-22717-2015-2015",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68312",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-22718-2006-2006",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36439",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-22718-2015-2015",
    "to_id": "TECH-ISO-ISO-18415-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68313",
    "notes": "Extracted from ISO source metadata text referencing ISO 18415."
  },
  {
    "from_id": "TECH-ISO-ISO-22718-2015-2015",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68313",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-22721-2023-2023",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84826",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22737-2021-2021",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73767",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-22738-2020-2020",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73769",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-22738-2020-2020",
    "to_id": "TECH-ISO-ISO-21218-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73769",
    "notes": "Extracted from ISO source metadata text referencing ISO 21218."
  },
  {
    "from_id": "TECH-ISO-ISO-22738-2020-2020",
    "to_id": "TECH-ISO-ISO-24102-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73769",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22745-1-2010-2010",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53995",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-22745-2-2010-2010",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53997",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-22748-2021-2021",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73800",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-22749-2-2021-2021",
    "to_id": "TECH-ISO-ISO-22749-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75813",
    "notes": "Extracted from ISO source metadata text referencing ISO 22749-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-1-2019-2019",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74743",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74743",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-2-2019-2019",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74744",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-2-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74744",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79059",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-3-2024-2024",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79059",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-4-2024-2024",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79060",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-4-2024-2024",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79060",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-6-2024-2024",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79061",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-6-2024-2024",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79061",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-9-2024-2024",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79062",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-22760-9-2024-2024",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79062",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-228-1-2000-2000",
    "to_id": "TECH-ISO-ISO-228-2-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33777",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-2."
  },
  {
    "from_id": "TECH-ISO-ISO-228-1-2000-2000",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33777",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-228-2-1987-1987",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4104",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2281-1990-1990",
    "to_id": "TECH-ISO-ISO-6425-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7100",
    "notes": "Extracted from ISO source metadata text referencing ISO 6425."
  },
  {
    "from_id": "TECH-ISO-ISO-22826-2005-2005",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35138",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-22826-2005-2005",
    "to_id": "TECH-ISO-ISO-6507-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35138",
    "notes": "Extracted from ISO source metadata text referencing ISO 6507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22829-2007-2007",
    "to_id": "TECH-ISO-ISO-10656-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35152",
    "notes": "Extracted from ISO source metadata text referencing ISO 10656."
  },
  {
    "from_id": "TECH-ISO-ISO-22829-2007-2007",
    "to_id": "TECH-ISO-ISO-5826-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35152",
    "notes": "Extracted from ISO source metadata text referencing ISO 5826."
  },
  {
    "from_id": "TECH-ISO-ISO-22829-2017-2017",
    "to_id": "TECH-ISO-ISO-5826-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64831",
    "notes": "Extracted from ISO source metadata text referencing ISO 5826."
  },
  {
    "from_id": "TECH-ISO-ISO-22837-2009-2009",
    "to_id": "TECH-ISO-ISO-14817-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45418",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817."
  },
  {
    "from_id": "TECH-ISO-ISO-22840-2010-2010",
    "to_id": "TECH-ISO-ISO-15008-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36521",
    "notes": "Extracted from ISO source metadata text referencing ISO 15008."
  },
  {
    "from_id": "TECH-ISO-ISO-22840-2010-2010",
    "to_id": "TECH-ISO-ISO-17386-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36521",
    "notes": "Extracted from ISO source metadata text referencing ISO 17386."
  },
  {
    "from_id": "TECH-ISO-ISO-22840-2010-2010",
    "to_id": "TECH-ISO-ISO-TR-12155-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36521",
    "notes": "Extracted from ISO source metadata text referencing ISO 12155."
  },
  {
    "from_id": "TECH-ISO-ISO-22846-2-2012-2012",
    "to_id": "TECH-ISO-ISO-22846-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51354",
    "notes": "Extracted from ISO source metadata text referencing ISO 22846-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2285-2007-2007",
    "to_id": "TECH-ISO-ISO-8013-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45387",
    "notes": "Extracted from ISO source metadata text referencing ISO 8013."
  },
  {
    "from_id": "TECH-ISO-ISO-2285-2013-2013",
    "to_id": "TECH-ISO-ISO-8013-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57737",
    "notes": "Extracted from ISO source metadata text referencing ISO 8013."
  },
  {
    "from_id": "TECH-ISO-ISO-2285-2019-2019",
    "to_id": "TECH-ISO-ISO-8013-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77425",
    "notes": "Extracted from ISO source metadata text referencing ISO 8013."
  },
  {
    "from_id": "TECH-ISO-ISO-22863-11-2022-2022",
    "to_id": "TECH-ISO-ISO-25947-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79578",
    "notes": "Extracted from ISO source metadata text referencing ISO 25947-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22863-11-2022-2022",
    "to_id": "TECH-ISO-ISO-25947-5-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79578",
    "notes": "Extracted from ISO source metadata text referencing ISO 25947-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22863-6-2021-2021",
    "to_id": "TECH-ISO-ISO-25947-5-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77409",
    "notes": "Extracted from ISO source metadata text referencing ISO 25947-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22870-2006-2006",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35173",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-22870-2016-2016",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71119",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-22872-2024-2024",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85367",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-22872-2024-2024",
    "to_id": "TECH-ISO-ISO-14405-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85367",
    "notes": "Extracted from ISO source metadata text referencing ISO 14405-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22879-2004-2004",
    "to_id": "TECH-ISO-ISO-22878-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36538",
    "notes": "Extracted from ISO source metadata text referencing ISO 22878."
  },
  {
    "from_id": "TECH-ISO-ISO-22879-2016-2016",
    "to_id": "TECH-ISO-ISO-22880-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68236",
    "notes": "Extracted from ISO source metadata text referencing ISO 22880."
  },
  {
    "from_id": "TECH-ISO-ISO-22889-2013-2013",
    "to_id": "TECH-ISO-ISO-12135-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60890",
    "notes": "Extracted from ISO source metadata text referencing ISO 12135."
  },
  {
    "from_id": "TECH-ISO-ISO-22897-2003-2003",
    "to_id": "TECH-ISO-ISO-140-1-1997-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36546",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22897-2003-2003",
    "to_id": "TECH-ISO-ISO-140-3-1995-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36546",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22899-3-2025-2025",
    "to_id": "TECH-ISO-ISO-22899-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85102",
    "notes": "Extracted from ISO source metadata text referencing ISO 22899-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-1-2008-2008",
    "to_id": "TECH-ISO-ISO-22900-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41207",
    "notes": "Extracted from ISO source metadata text referencing ISO 22900-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-1-2008-2008",
    "to_id": "TECH-ISO-ISO-22900-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41207",
    "notes": "Extracted from ISO source metadata text referencing ISO 22900-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-2-2011-2011",
    "to_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52669",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-2-2011-2011",
    "to_id": "TECH-ISO-ISO-15765-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52669",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-2-2011-2011",
    "to_id": "TECH-ISO-ISO-22900-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52669",
    "notes": "Extracted from ISO source metadata text referencing ISO 22900-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-2-2011-2011",
    "to_id": "TECH-ISO-ISO-22900-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52669",
    "notes": "Extracted from ISO source metadata text referencing ISO 22900-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22901-2-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52669",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2008-2008",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41210",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2016-2016",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63068",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-10-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-10."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-11-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-11."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-12."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-13-2012-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-13."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-14-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-14."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-15-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-15."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-16-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-16."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-17-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-17."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-20-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-20."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-21-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-21."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-22-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-22."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-24-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-24."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-3."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-5."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-7-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-7."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-8-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-8."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-22915-9-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-9."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-1-2024-2024",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85873",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-10-2008-2008",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42349",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-12-2015-2015",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59941",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-17-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71251",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-2-2008-2008",
    "to_id": "TECH-ISO-ISO-22915-9-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41211",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-9."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-2-2018-2018",
    "to_id": "TECH-ISO-ISO-22915-9-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75012",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-9."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-20-2008-2008",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42350",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-21-2009-2009",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35103",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-21-2019-2019",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70780",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-22-2014-2014",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53648",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-25-2025-2025",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78426",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-0000",
    "to_id": "TECH-ISO-ISO-22915-13-2012-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89046",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-13."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-0000",
    "to_id": "TECH-ISO-ISO-22915-15-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89046",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-15."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-0000",
    "to_id": "TECH-ISO-ISO-22915-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89046",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-0000",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89046",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-2008-2008",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42348",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-2018-2018",
    "to_id": "TECH-ISO-ISO-22915-13-2012-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75011",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-13."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-2018-2018",
    "to_id": "TECH-ISO-ISO-22915-15-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75011",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-15."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-2018-2018",
    "to_id": "TECH-ISO-ISO-22915-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75011",
    "notes": "Extracted from ISO source metadata text referencing ISO 22915-4."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-8-2018-2018",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75011",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22915-9-2014-2014",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59940",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-22935-1-2009-2009",
    "to_id": "TECH-ISO-ISO-8586-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41216",
    "notes": "Extracted from ISO source metadata text referencing ISO 8586-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22935-1-2009-2009",
    "to_id": "TECH-ISO-ISO-8586-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41216",
    "notes": "Extracted from ISO source metadata text referencing ISO 8586-2."
  },
  {
    "from_id": "TECH-ISO-ISO-22935-2-2009-2009",
    "to_id": "TECH-ISO-ISO-22935-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41217",
    "notes": "Extracted from ISO source metadata text referencing ISO 22935-1."
  },
  {
    "from_id": "TECH-ISO-ISO-22946-2020-2020",
    "to_id": "TECH-ISO-ISO-1709-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74226",
    "notes": "Extracted from ISO source metadata text referencing ISO 1709."
  },
  {
    "from_id": "TECH-ISO-ISO-22963-2008-2008",
    "to_id": "TECH-ISO-ISO-12963-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41255",
    "notes": "Extracted from ISO source metadata text referencing ISO 12963."
  },
  {
    "from_id": "TECH-ISO-ISO-22967-2010-2010",
    "to_id": "TECH-ISO-ISO-22968-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41263",
    "notes": "Extracted from ISO source metadata text referencing ISO 22968."
  },
  {
    "from_id": "TECH-ISO-ISO-22968-2010-2010",
    "to_id": "TECH-ISO-ISO-22967-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41264",
    "notes": "Extracted from ISO source metadata text referencing ISO 22967."
  },
  {
    "from_id": "TECH-ISO-ISO-22968-2010-2010",
    "to_id": "TECH-ISO-ISO-8217-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41264",
    "notes": "Extracted from ISO source metadata text referencing ISO 8217."
  },
  {
    "from_id": "TECH-ISO-ISO-22974-2023-2023",
    "to_id": "TECH-ISO-ISO-19345-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81769",
    "notes": "Extracted from ISO source metadata text referencing ISO 19345-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2299-1973-1973",
    "to_id": "TECH-ISO-ISO-1031-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7126",
    "notes": "Extracted from ISO source metadata text referencing ISO 1031."
  },
  {
    "from_id": "TECH-ISO-ISO-230-10-2022-2022",
    "to_id": "TECH-ISO-ISO-10360-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78909",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-230-10-2022-2022",
    "to_id": "TECH-ISO-ISO-10360-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78909",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-5."
  },
  {
    "from_id": "TECH-ISO-ISO-230-2-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-230-9-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35988",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-9."
  },
  {
    "from_id": "TECH-ISO-ISO-230-2-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-230-9-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55295",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-9."
  },
  {
    "from_id": "TECH-ISO-ISO-230-3-2007-2007",
    "to_id": "TECH-ISO-ISO-TR-16015-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39188",
    "notes": "Extracted from ISO source metadata text referencing ISO 16015."
  },
  {
    "from_id": "TECH-ISO-ISO-230-3-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-16015-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73291",
    "notes": "Extracted from ISO source metadata text referencing ISO 16015."
  },
  {
    "from_id": "TECH-ISO-ISO-230-5-2000-2000",
    "to_id": "TECH-ISO-ISO-11202-2010-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4112",
    "notes": "Extracted from ISO source metadata text referencing ISO 11202."
  },
  {
    "from_id": "TECH-ISO-ISO-230-5-2000-2000",
    "to_id": "TECH-ISO-ISO-11204-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4112",
    "notes": "Extracted from ISO source metadata text referencing ISO 11204."
  },
  {
    "from_id": "TECH-ISO-ISO-230-5-2000-2000",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4112",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-230-5-2000-2000",
    "to_id": "TECH-ISO-ISO-3746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4112",
    "notes": "Extracted from ISO source metadata text referencing ISO 3746."
  },
  {
    "from_id": "TECH-ISO-ISO-230-5-2000-2000",
    "to_id": "TECH-ISO-ISO-4871-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4112",
    "notes": "Extracted from ISO source metadata text referencing ISO 4871."
  },
  {
    "from_id": "TECH-ISO-ISO-230-5-2000-2000",
    "to_id": "TECH-ISO-ISO-9614-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4112",
    "notes": "Extracted from ISO source metadata text referencing ISO 9614-2."
  },
  {
    "from_id": "TECH-ISO-ISO-230-6-2002-2002",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30762",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-230-6-2002-2002",
    "to_id": "TECH-ISO-ISO-230-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30762",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-4."
  },
  {
    "from_id": "TECH-ISO-ISO-230-7-2006-2006",
    "to_id": "TECH-ISO-ISO-230-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35838",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-3."
  },
  {
    "from_id": "TECH-ISO-ISO-230-7-2015-2015",
    "to_id": "TECH-ISO-ISO-1940-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56624",
    "notes": "Extracted from ISO source metadata text referencing ISO 1940."
  },
  {
    "from_id": "TECH-ISO-ISO-230-7-2015-2015",
    "to_id": "TECH-ISO-ISO-6103-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56624",
    "notes": "Extracted from ISO source metadata text referencing ISO 6103."
  },
  {
    "from_id": "TECH-ISO-ISO-230-7-2015-2015",
    "to_id": "TECH-ISO-ISO-DIS-13041-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56624",
    "notes": "Extracted from ISO source metadata text referencing ISO 13041."
  },
  {
    "from_id": "TECH-ISO-ISO-2300-1973-1973",
    "to_id": "TECH-ISO-ISO-1029-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7127",
    "notes": "Extracted from ISO source metadata text referencing ISO 1029."
  },
  {
    "from_id": "TECH-ISO-ISO-2300-1973-1973",
    "to_id": "TECH-ISO-ISO-2299-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7127",
    "notes": "Extracted from ISO source metadata text referencing ISO 2299."
  },
  {
    "from_id": "TECH-ISO-ISO-2301-1973-1973",
    "to_id": "TECH-ISO-ISO-2299-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7128",
    "notes": "Extracted from ISO source metadata text referencing ISO 2299."
  },
  {
    "from_id": "TECH-ISO-ISO-23016-4-2023-2023",
    "to_id": "TECH-ISO-ISO-23016-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83925",
    "notes": "Extracted from ISO source metadata text referencing ISO 23016-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23016-4-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-23016-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83925",
    "notes": "Extracted from ISO source metadata text referencing ISO 23016-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23045-2008-2008",
    "to_id": "TECH-ISO-ISO-16813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45694",
    "notes": "Extracted from ISO source metadata text referencing ISO 16813."
  },
  {
    "from_id": "TECH-ISO-ISO-2306-1972-1972",
    "to_id": "TECH-ISO-ISO-235-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7135",
    "notes": "Extracted from ISO source metadata text referencing ISO 235."
  },
  {
    "from_id": "TECH-ISO-ISO-23062-2022-2022",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74472",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-23063-2024-2024",
    "to_id": "TECH-ISO-ISO-13577-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74473",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2307-1990-1990",
    "to_id": "TECH-ISO-ISO-1142-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7137",
    "notes": "Extracted from ISO source metadata text referencing ISO 1142."
  },
  {
    "from_id": "TECH-ISO-ISO-2308-1972-1972",
    "to_id": "TECH-ISO-ISO-1161-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7139",
    "notes": "Extracted from ISO source metadata text referencing ISO 1161."
  },
  {
    "from_id": "TECH-ISO-ISO-23081-2-2009-2009",
    "to_id": "TECH-ISO-ISO-23081-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50863",
    "notes": "Extracted from ISO source metadata text referencing ISO 23081-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23081-2-2021-2021",
    "to_id": "TECH-ISO-ISO-23081-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81600",
    "notes": "Extracted from ISO source metadata text referencing ISO 23081-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23116-2020-2020",
    "to_id": "TECH-ISO-ISO-23113-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74598",
    "notes": "Extracted from ISO source metadata text referencing ISO 23113."
  },
  {
    "from_id": "TECH-ISO-ISO-23117-1-2023-2023",
    "to_id": "TECH-ISO-ISO-16119-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74600",
    "notes": "Extracted from ISO source metadata text referencing ISO 16119-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23133-2021-2021",
    "to_id": "TECH-ISO-ISO-1709-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74671",
    "notes": "Extracted from ISO source metadata text referencing ISO 1709."
  },
  {
    "from_id": "TECH-ISO-ISO-23153-1-2020-2020",
    "to_id": "TECH-ISO-ISO-23153-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74746",
    "notes": "Extracted from ISO source metadata text referencing ISO 23153-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23156-2021-2021",
    "to_id": "TECH-ISO-ISO-6501-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74754",
    "notes": "Extracted from ISO source metadata text referencing ISO 6501."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2008-2008",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42184",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2008-2008",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42184",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2008-2008",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42184",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2008-2008",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42184",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2008-2008",
    "to_id": "TECH-ISO-ISO-898-6-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42184",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-6."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2015-2015",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61175",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2015-2015",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61175",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2015-2015",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61175",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-2320-2015-2015",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61175",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23208-2005-2005",
    "to_id": "TECH-ISO-ISO-10156-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36748",
    "notes": "Extracted from ISO source metadata text referencing ISO 10156-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23208-2017-2017",
    "to_id": "TECH-ISO-ISO-10156-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65989",
    "notes": "Extracted from ISO source metadata text referencing ISO 10156."
  },
  {
    "from_id": "TECH-ISO-ISO-23217-2024-2024",
    "to_id": "TECH-ISO-ISO-20072-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74899",
    "notes": "Extracted from ISO source metadata text referencing ISO 20072."
  },
  {
    "from_id": "TECH-ISO-ISO-23219-2022-2022",
    "to_id": "TECH-ISO-ISO-10723-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74906",
    "notes": "Extracted from ISO source metadata text referencing ISO 10723."
  },
  {
    "from_id": "TECH-ISO-ISO-23219-2022-2022",
    "to_id": "TECH-ISO-ISO-6974-1-2012-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74906",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23219-2022-2022",
    "to_id": "TECH-ISO-ISO-6974-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74906",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23219-2022-2022",
    "to_id": "TECH-ISO-ISO-6976-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74906",
    "notes": "Extracted from ISO source metadata text referencing ISO 6976."
  },
  {
    "from_id": "TECH-ISO-ISO-23228-2011-2011",
    "to_id": "TECH-ISO-ISO-1167-1996-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43869",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167."
  },
  {
    "from_id": "TECH-ISO-ISO-23231-2008-2008",
    "to_id": "TECH-ISO-ISO-5077-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41398",
    "notes": "Extracted from ISO source metadata text referencing ISO 5077."
  },
  {
    "from_id": "TECH-ISO-ISO-23232-2009-2009",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50923",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-23232-2009-2009",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50923",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-23232-2009-2009",
    "to_id": "TECH-ISO-ISO-6530-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50923",
    "notes": "Extracted from ISO source metadata text referencing ISO 6530."
  },
  {
    "from_id": "TECH-ISO-ISO-23251-2006-2006",
    "to_id": "TECH-ISO-ISO-4126-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41414",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126."
  },
  {
    "from_id": "TECH-ISO-ISO-23274-1-2013-2013",
    "to_id": "TECH-ISO-ISO-23274-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57048",
    "notes": "Extracted from ISO source metadata text referencing ISO 23274-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23274-1-2013-2013",
    "to_id": "TECH-ISO-ISO-23274-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57048",
    "notes": "Extracted from ISO source metadata text referencing ISO 23274."
  },
  {
    "from_id": "TECH-ISO-ISO-23274-1-2019-2019",
    "to_id": "TECH-ISO-ISO-23274-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76737",
    "notes": "Extracted from ISO source metadata text referencing ISO 23274."
  },
  {
    "from_id": "TECH-ISO-ISO-23277-2015-2015",
    "to_id": "TECH-ISO-ISO-10042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62315",
    "notes": "Extracted from ISO source metadata text referencing ISO 10042."
  },
  {
    "from_id": "TECH-ISO-ISO-23277-2015-2015",
    "to_id": "TECH-ISO-ISO-17635-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62315",
    "notes": "Extracted from ISO source metadata text referencing ISO 17635."
  },
  {
    "from_id": "TECH-ISO-ISO-23277-2015-2015",
    "to_id": "TECH-ISO-ISO-3452-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62315",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452."
  },
  {
    "from_id": "TECH-ISO-ISO-23277-2015-2015",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62315",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-23285-2025-2025",
    "to_id": "TECH-ISO-ISO-16230-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84655",
    "notes": "Extracted from ISO source metadata text referencing ISO 16230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23285-2025-2025",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84655",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-23291-2020-2020",
    "to_id": "TECH-ISO-ISO-21543-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75145",
    "notes": "Extracted from ISO source metadata text referencing ISO 21543."
  },
  {
    "from_id": "TECH-ISO-ISO-23297-2008-2008",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41444",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23297-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72844",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-233-2-1993-1993",
    "to_id": "TECH-ISO-ISO-233-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4118",
    "notes": "Extracted from ISO source metadata text referencing ISO 233."
  },
  {
    "from_id": "TECH-ISO-ISO-233-2-1993-1993",
    "to_id": "TECH-ISO-ISO-5436-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4118",
    "notes": "Extracted from ISO source metadata text referencing ISO 5436."
  },
  {
    "from_id": "TECH-ISO-ISO-233-3-1999-1999",
    "to_id": "TECH-ISO-ISO-233-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2398",
    "notes": "Extracted from ISO source metadata text referencing ISO 233."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-1-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75204",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-1-2025-2025",
    "to_id": "TECH-ISO-ISO-23308-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85857",
    "notes": "Extracted from ISO source metadata text referencing ISO 23308-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-1-2025-2025",
    "to_id": "TECH-ISO-ISO-23308-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85857",
    "notes": "Extracted from ISO source metadata text referencing ISO 23308-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-1-2025-2025",
    "to_id": "TECH-ISO-ISO-23308-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85857",
    "notes": "Extracted from ISO source metadata text referencing ISO 23308-6."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-1-2025-2025",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85857",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-1-2025-2025",
    "to_id": "TECH-ISO-ISO-DIS-23308-4-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85857",
    "notes": "Extracted from ISO source metadata text referencing ISO 23308-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-2-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75214",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-2-2025-2025",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85858",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-3-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75216",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-3-2025-2025",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85859",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23308-6-2025-2025",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85999",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2331-1974-1974",
    "to_id": "TECH-ISO-ISO-2328-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7166",
    "notes": "Extracted from ISO source metadata text referencing ISO 2328."
  },
  {
    "from_id": "TECH-ISO-ISO-2331-1974-1974",
    "to_id": "TECH-ISO-ISO-2329-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7166",
    "notes": "Extracted from ISO source metadata text referencing ISO 2329."
  },
  {
    "from_id": "TECH-ISO-ISO-2331-1974-1974",
    "to_id": "TECH-ISO-ISO-2330-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7166",
    "notes": "Extracted from ISO source metadata text referencing ISO 2330."
  },
  {
    "from_id": "TECH-ISO-ISO-23314-2-2021-2021",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77037",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-23319-2022-2022",
    "to_id": "TECH-ISO-ISO-8262-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75227",
    "notes": "Extracted from ISO source metadata text referencing ISO 8262-3."
  },
  {
    "from_id": "TECH-ISO-ISO-2332-1993-1993",
    "to_id": "TECH-ISO-ISO-11001-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7154",
    "notes": "Extracted from ISO source metadata text referencing ISO 11001-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2332-1993-1993",
    "to_id": "TECH-ISO-ISO-11001-2-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7154",
    "notes": "Extracted from ISO source metadata text referencing ISO 11001-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2332-1993-1993",
    "to_id": "TECH-ISO-ISO-11001-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7154",
    "notes": "Extracted from ISO source metadata text referencing ISO 11001-3."
  },
  {
    "from_id": "TECH-ISO-ISO-2332-1993-1993",
    "to_id": "TECH-ISO-ISO-730-1-1994-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7154",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2332-2009-2009",
    "to_id": "TECH-ISO-ISO-730-2009-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42847",
    "notes": "Extracted from ISO source metadata text referencing ISO 730."
  },
  {
    "from_id": "TECH-ISO-ISO-23321-2019-2019",
    "to_id": "TECH-ISO-ISO-3696-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75230",
    "notes": "Extracted from ISO source metadata text referencing ISO 3696."
  },
  {
    "from_id": "TECH-ISO-ISO-23322-2021-2021",
    "to_id": "TECH-ISO-ISO-11890-2-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75231",
    "notes": "Extracted from ISO source metadata text referencing ISO 11890-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23325-2020-2020",
    "to_id": "TECH-ISO-ISO-20749-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75236",
    "notes": "Extracted from ISO source metadata text referencing ISO 20749."
  },
  {
    "from_id": "TECH-ISO-ISO-23325-2020-2020",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75236",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-23328-1-2003-2003",
    "to_id": "TECH-ISO-ISO-23328-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35330",
    "notes": "Extracted from ISO source metadata text referencing ISO 23328-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23328-2-2002-2002",
    "to_id": "TECH-ISO-ISO-23328-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35329",
    "notes": "Extracted from ISO source metadata text referencing ISO 23328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23345-2021-2021",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75272",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-23354-2020-2020",
    "to_id": "TECH-ISO-ISO-104-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75307",
    "notes": "Extracted from ISO source metadata text referencing ISO 104."
  },
  {
    "from_id": "TECH-ISO-ISO-23354-2020-2020",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75307",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-23354-2020-2020",
    "to_id": "TECH-ISO-ISO-8-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75307",
    "notes": "Extracted from ISO source metadata text referencing ISO 8."
  },
  {
    "from_id": "TECH-ISO-ISO-23364-2021-2021",
    "to_id": "TECH-ISO-ISO-FDIS-11664-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75338",
    "notes": "Extracted from ISO source metadata text referencing ISO 11664."
  },
  {
    "from_id": "TECH-ISO-ISO-23365-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75340",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-23373-2024-2024",
    "to_id": "TECH-ISO-ISO-14791-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75357",
    "notes": "Extracted from ISO source metadata text referencing ISO 14791."
  },
  {
    "from_id": "TECH-ISO-ISO-23373-2024-2024",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75357",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-23384-2021-2021",
    "to_id": "TECH-ISO-ISO-16301-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75386",
    "notes": "Extracted from ISO source metadata text referencing ISO 16301."
  },
  {
    "from_id": "TECH-ISO-ISO-23384-2021-2021",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75386",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23387-2020-2020",
    "to_id": "TECH-ISO-ISO-12006-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75403",
    "notes": "Extracted from ISO source metadata text referencing ISO 12006-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23387-2025-2025",
    "to_id": "TECH-ISO-ISO-12006-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85391",
    "notes": "Extracted from ISO source metadata text referencing ISO 12006-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23388-2018-2018",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73545",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-234-1-1983-1983",
    "to_id": "TECH-ISO-ISO-234-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4120",
    "notes": "Extracted from ISO source metadata text referencing ISO 234."
  },
  {
    "from_id": "TECH-ISO-ISO-23407-2021-2021",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73546",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-2342-1972-1972",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7179",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-2342-1972-1972",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7179",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-23429-2004-2004",
    "to_id": "TECH-ISO-ISO-4759-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36870",
    "notes": "Extracted from ISO source metadata text referencing ISO 4759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23434-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76798",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23434-2-2021-2021",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76799",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23456-1-2021-2021",
    "to_id": "TECH-ISO-ISO-30061-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75629",
    "notes": "Extracted from ISO source metadata text referencing ISO 30061."
  },
  {
    "from_id": "TECH-ISO-ISO-23469-2005-2005",
    "to_id": "TECH-ISO-ISO-13822-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36873",
    "notes": "Extracted from ISO source metadata text referencing ISO 13822."
  },
  {
    "from_id": "TECH-ISO-ISO-23470-2007-2007",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36879",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-23470-2018-2018",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68765",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-23497-2019-2019",
    "to_id": "TECH-ISO-ISO-23496-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75773",
    "notes": "Extracted from ISO source metadata text referencing ISO 23496."
  },
  {
    "from_id": "TECH-ISO-ISO-235-1-1975-1975",
    "to_id": "TECH-ISO-ISO-235-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4123",
    "notes": "Extracted from ISO source metadata text referencing ISO 235."
  },
  {
    "from_id": "TECH-ISO-ISO-235-1980-1980",
    "to_id": "TECH-ISO-ISO-235-1-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4122",
    "notes": "Extracted from ISO source metadata text referencing ISO 235-1."
  },
  {
    "from_id": "TECH-ISO-ISO-235-2-1972-1972",
    "to_id": "TECH-ISO-ISO-235-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4124",
    "notes": "Extracted from ISO source metadata text referencing ISO 235."
  },
  {
    "from_id": "TECH-ISO-ISO-23500-1-2019-2019",
    "to_id": "TECH-ISO-ISO-23500-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67610",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500."
  },
  {
    "from_id": "TECH-ISO-ISO-23500-2-2019-2019",
    "to_id": "TECH-ISO-ISO-23500-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67611",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500."
  },
  {
    "from_id": "TECH-ISO-ISO-23500-2-2019-2019",
    "to_id": "TECH-ISO-ISO-23500-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67611",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23500-2-2024-2024",
    "to_id": "TECH-ISO-ISO-23500-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84369",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23500-4-2019-2019",
    "to_id": "TECH-ISO-ISO-23500-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67613",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500-5."
  },
  {
    "from_id": "TECH-ISO-ISO-23500-4-2024-2024",
    "to_id": "TECH-ISO-ISO-23500-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84371",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500-5."
  },
  {
    "from_id": "TECH-ISO-ISO-23504-1-2020-2020",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75804",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-1-2002-2002",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28549",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-1-2002-2002",
    "to_id": "TECH-ISO-ISO-2380-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28549",
    "notes": "Extracted from ISO source metadata text referencing ISO 2380-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41054",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-1-2007-2007",
    "to_id": "TECH-ISO-ISO-2380-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41054",
    "notes": "Extracted from ISO source metadata text referencing ISO 2380-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-2-2002-2002",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29900",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-2-2002-2002",
    "to_id": "TECH-ISO-ISO-8764-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29900",
    "notes": "Extracted from ISO source metadata text referencing ISO 8764-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-3-2002-2002",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29902",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-3-2002-2002",
    "to_id": "TECH-ISO-ISO-2936-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29902",
    "notes": "Extracted from ISO source metadata text referencing ISO 2936."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-3-2014-2014",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61604",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-3-2014-2014",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61604",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2351-3-2014-2014",
    "to_id": "TECH-ISO-ISO-2936-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61604",
    "notes": "Extracted from ISO source metadata text referencing ISO 2936."
  },
  {
    "from_id": "TECH-ISO-ISO-23537-2-2016-2016",
    "to_id": "TECH-ISO-ISO-DIS-23537-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67112",
    "notes": "Extracted from ISO source metadata text referencing ISO 23537."
  },
  {
    "from_id": "TECH-ISO-ISO-23547-2022-2022",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76021",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-23547-2022-2022",
    "to_id": "TECH-ISO-ISO-20042-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76021",
    "notes": "Extracted from ISO source metadata text referencing ISO 20042."
  },
  {
    "from_id": "TECH-ISO-ISO-23551-11-2024-2024",
    "to_id": "TECH-ISO-ISO-23551-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83848",
    "notes": "Extracted from ISO source metadata text referencing ISO 23551-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23551-12-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-21985-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76435",
    "notes": "Extracted from ISO source metadata text referencing ISO 21985."
  },
  {
    "from_id": "TECH-ISO-ISO-23551-2-2018-2018",
    "to_id": "TECH-ISO-ISO-23550-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66515",
    "notes": "Extracted from ISO source metadata text referencing ISO 23550."
  },
  {
    "from_id": "TECH-ISO-ISO-23551-2-2018-2018",
    "to_id": "TECH-ISO-ISO-23552-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66515",
    "notes": "Extracted from ISO source metadata text referencing ISO 23552-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23551-4-2005-2005",
    "to_id": "TECH-ISO-ISO-23551-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36931",
    "notes": "Extracted from ISO source metadata text referencing ISO 23551-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23553-1-2022-2022",
    "to_id": "TECH-ISO-ISO-8216-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74771",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-99."
  },
  {
    "from_id": "TECH-ISO-ISO-23555-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23555-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73428",
    "notes": "Extracted from ISO source metadata text referencing ISO 23555-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23555-3-2024-2024",
    "to_id": "TECH-ISO-ISO-23555-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83517",
    "notes": "Extracted from ISO source metadata text referencing ISO 23555-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23570-3-2006-2006",
    "to_id": "TECH-ISO-ISO-CD-23570-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39928",
    "notes": "Extracted from ISO source metadata text referencing ISO 23570."
  },
  {
    "from_id": "TECH-ISO-ISO-23570-3-2009-2009",
    "to_id": "TECH-ISO-ISO-CD-23570-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53400",
    "notes": "Extracted from ISO source metadata text referencing ISO 23570."
  },
  {
    "from_id": "TECH-ISO-ISO-23577-2021-2021",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76073",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-23584-1-2009-2009",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46000",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-23584-2-2012-2012",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46001",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-23598-2021-2021",
    "to_id": "TECH-ISO-ISO-14270-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76376",
    "notes": "Extracted from ISO source metadata text referencing ISO 14270."
  },
  {
    "from_id": "TECH-ISO-ISO-2360-2017-2017",
    "to_id": "TECH-ISO-ISO-2178-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69943",
    "notes": "Extracted from ISO source metadata text referencing ISO 2178."
  },
  {
    "from_id": "TECH-ISO-ISO-2360-2017-2017",
    "to_id": "TECH-ISO-ISO-21968-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69943",
    "notes": "Extracted from ISO source metadata text referencing ISO 21968."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-10390-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10390."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-10694-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10694."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11272-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 11272."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11274-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 11274."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11277-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 11277."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11461-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 11461."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-11465-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 11465."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-18400-101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 18400-101."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-23611-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-23611-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "to_id": "TECH-ISO-ISO-23611-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72744",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-5."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-10390-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10390."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-10694-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10694."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11272-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 11272."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11274-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 11274."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11277-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 11277."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11461-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 11461."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-11465-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 11465."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-18400-101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 18400-101."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23611-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23611-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23611-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23611-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77794",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-5."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-5-2011-2011",
    "to_id": "TECH-ISO-ISO-23611-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50777",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-6."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-6-2012-2012",
    "to_id": "TECH-ISO-ISO-10381-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50778",
    "notes": "Extracted from ISO source metadata text referencing ISO 10381-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-6-2012-2012",
    "to_id": "TECH-ISO-ISO-23611-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50778",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23611-6-2012-2012",
    "to_id": "TECH-ISO-ISO-23611-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50778",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-5."
  },
  {
    "from_id": "TECH-ISO-ISO-23616-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85650",
    "notes": "Extracted from ISO source metadata text referencing ISO 21808."
  },
  {
    "from_id": "TECH-ISO-ISO-23658-2020-2020",
    "to_id": "TECH-ISO-ISO-11600-2002-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76554",
    "notes": "Extracted from ISO source metadata text referencing ISO 11600."
  },
  {
    "from_id": "TECH-ISO-ISO-23658-2020-2020",
    "to_id": "TECH-ISO-ISO-8339-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76554",
    "notes": "Extracted from ISO source metadata text referencing ISO 8339."
  },
  {
    "from_id": "TECH-ISO-ISO-23676-2020-2020",
    "to_id": "TECH-ISO-ISO-10896-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76628",
    "notes": "Extracted from ISO source metadata text referencing ISO 10896-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23676-2020-2020",
    "to_id": "TECH-ISO-ISO-10896-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76628",
    "notes": "Extracted from ISO source metadata text referencing ISO 10896-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23676-2020-2020",
    "to_id": "TECH-ISO-ISO-10896-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76628",
    "notes": "Extracted from ISO source metadata text referencing ISO 10896-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23676-2020-2020",
    "to_id": "TECH-ISO-ISO-18479-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76628",
    "notes": "Extracted from ISO source metadata text referencing ISO 18479-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23676-2020-2020",
    "to_id": "TECH-ISO-ISO-20297-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76628",
    "notes": "Extracted from ISO source metadata text referencing ISO 20297-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-1-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83093",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-1-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83093",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-1-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83093",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83094",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83094",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83094",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-3-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83095",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-3-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83095",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-3-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83095",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-4."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83096",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83096",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23678-4-2022-2022",
    "to_id": "TECH-ISO-ISO-23678-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83096",
    "notes": "Extracted from ISO source metadata text referencing ISO 23678-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23691-2026-2026",
    "to_id": "TECH-ISO-ISO-16140-2003-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76665",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140."
  },
  {
    "from_id": "TECH-ISO-ISO-23691-2026-2026",
    "to_id": "TECH-ISO-ISO-20976-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76665",
    "notes": "Extracted from ISO source metadata text referencing ISO 20976-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23704-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23704-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76732",
    "notes": "Extracted from ISO source metadata text referencing ISO 23704-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23714-2007-2007",
    "to_id": "TECH-ISO-ISO-23718-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36944",
    "notes": "Extracted from ISO source metadata text referencing ISO 23718."
  },
  {
    "from_id": "TECH-ISO-ISO-23727-2009-2009",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41814",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-23747-2015-2015",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64926",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-2375-1985-1985",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7217",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-2375-1985-1985",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7217",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-23753-2-2005-2005",
    "to_id": "TECH-ISO-ISO-23753-1-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37976",
    "notes": "Extracted from ISO source metadata text referencing ISO 23753-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23753-2-2019-2019",
    "to_id": "TECH-ISO-ISO-23753-1-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70146",
    "notes": "Extracted from ISO source metadata text referencing ISO 23753-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23771-2015-2015",
    "to_id": "TECH-ISO-ISO-11111-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61978",
    "notes": "Extracted from ISO source metadata text referencing ISO 11111."
  },
  {
    "from_id": "TECH-ISO-ISO-23778-2022-2022",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76940",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-23783-1-2022-2022",
    "to_id": "TECH-ISO-ISO-23783-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76952",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23783-1-2022-2022",
    "to_id": "TECH-ISO-ISO-23783-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76952",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23783-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23783-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76958",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23783-2-2022-2022",
    "to_id": "TECH-ISO-ISO-23783-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76958",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-3."
  },
  {
    "from_id": "TECH-ISO-ISO-23783-3-2022-2022",
    "to_id": "TECH-ISO-ISO-23783-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76959",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23783-3-2022-2022",
    "to_id": "TECH-ISO-ISO-23783-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76959",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23792-2-2026-2026",
    "to_id": "TECH-ISO-ISO-23792-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76965",
    "notes": "Extracted from ISO source metadata text referencing ISO 23792-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23793-1-2024-2024",
    "to_id": "TECH-ISO-ISO-21448-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81711",
    "notes": "Extracted from ISO source metadata text referencing ISO 21448."
  },
  {
    "from_id": "TECH-ISO-ISO-2380-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4759-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35870",
    "notes": "Extracted from ISO source metadata text referencing ISO 4759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23826-2021-2021",
    "to_id": "TECH-ISO-ISO-10156-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80862",
    "notes": "Extracted from ISO source metadata text referencing ISO 10156."
  },
  {
    "from_id": "TECH-ISO-ISO-23826-2021-2021",
    "to_id": "TECH-ISO-ISO-10298-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80862",
    "notes": "Extracted from ISO source metadata text referencing ISO 10298."
  },
  {
    "from_id": "TECH-ISO-ISO-23826-2021-2021",
    "to_id": "TECH-ISO-ISO-16003-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80862",
    "notes": "Extracted from ISO source metadata text referencing ISO 16003."
  },
  {
    "from_id": "TECH-ISO-ISO-23826-2021-2021",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80862",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-23853-2004-2004",
    "to_id": "TECH-ISO-ISO-15513-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37002",
    "notes": "Extracted from ISO source metadata text referencing ISO 15513."
  },
  {
    "from_id": "TECH-ISO-ISO-23853-2018-2018",
    "to_id": "TECH-ISO-ISO-15513-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75171",
    "notes": "Extracted from ISO source metadata text referencing ISO 15513."
  },
  {
    "from_id": "TECH-ISO-ISO-23853-2023-2023",
    "to_id": "TECH-ISO-ISO-15513-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79376",
    "notes": "Extracted from ISO source metadata text referencing ISO 15513."
  },
  {
    "from_id": "TECH-ISO-ISO-23856-2021-2021",
    "to_id": "TECH-ISO-ISO-10467-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77173",
    "notes": "Extracted from ISO source metadata text referencing ISO 10467."
  },
  {
    "from_id": "TECH-ISO-ISO-23856-2021-2021",
    "to_id": "TECH-ISO-ISO-10639-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77173",
    "notes": "Extracted from ISO source metadata text referencing ISO 10639."
  },
  {
    "from_id": "TECH-ISO-ISO-23856-2021-2021",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77173",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-23856-2021-2021",
    "to_id": "TECH-ISO-ISO-25780-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77173",
    "notes": "Extracted from ISO source metadata text referencing ISO 25780."
  },
  {
    "from_id": "TECH-ISO-ISO-23856-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-20656-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77173",
    "notes": "Extracted from ISO source metadata text referencing ISO 20656-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23865-2021-2021",
    "to_id": "TECH-ISO-ISO-23864-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78034",
    "notes": "Extracted from ISO source metadata text referencing ISO 23864."
  },
  {
    "from_id": "TECH-ISO-ISO-23872-2021-2021",
    "to_id": "TECH-ISO-ISO-19426-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77248",
    "notes": "Extracted from ISO source metadata text referencing ISO 19426-5."
  },
  {
    "from_id": "TECH-ISO-ISO-23874-2006-2006",
    "to_id": "TECH-ISO-ISO-6974-1-2012-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41056",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23874-2006-2006",
    "to_id": "TECH-ISO-ISO-6974-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41056",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974."
  },
  {
    "from_id": "TECH-ISO-ISO-23876-2022-2022",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77256",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-23903-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-24707-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77337",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24707."
  },
  {
    "from_id": "TECH-ISO-ISO-23904-2020-2020",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77341",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-23905-2020-2020",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77342",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-23906-1-2020-2020",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77343",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-23906-1-2020-2020",
    "to_id": "TECH-ISO-ISO-23906-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77343",
    "notes": "Extracted from ISO source metadata text referencing ISO 23906-2."
  },
  {
    "from_id": "TECH-ISO-ISO-23907-2-2019-2019",
    "to_id": "TECH-ISO-ISO-23907-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72503",
    "notes": "Extracted from ISO source metadata text referencing ISO 23907-1."
  },
  {
    "from_id": "TECH-ISO-ISO-23909-2008-2008",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41918",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-23909-2008-2008",
    "to_id": "TECH-ISO-ISO-14507-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41918",
    "notes": "Extracted from ISO source metadata text referencing ISO 14507."
  },
  {
    "from_id": "TECH-ISO-ISO-23919-2020-2020",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77345",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-23920-2020-2020",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77346",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-23921-2020-2020",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77347",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-23923-2020-2020",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77349",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-23952-2020-2020",
    "to_id": "TECH-ISO-ISO-22093-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77461",
    "notes": "Extracted from ISO source metadata text referencing ISO 22093."
  },
  {
    "from_id": "TECH-ISO-ISO-23953-2-2023-2023",
    "to_id": "TECH-ISO-ISO-22043-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80861",
    "notes": "Extracted from ISO source metadata text referencing ISO 22043."
  },
  {
    "from_id": "TECH-ISO-ISO-23953-2-2023-2023",
    "to_id": "TECH-ISO-ISO-22044-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80861",
    "notes": "Extracted from ISO source metadata text referencing ISO 22044."
  },
  {
    "from_id": "TECH-ISO-ISO-24019-2022-2022",
    "to_id": "TECH-ISO-ISO-20108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80761",
    "notes": "Extracted from ISO source metadata text referencing ISO 20108."
  },
  {
    "from_id": "TECH-ISO-ISO-24022-1-2020-2020",
    "to_id": "TECH-ISO-ISO-24022-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77536",
    "notes": "Extracted from ISO source metadata text referencing ISO 24022-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24022-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77537",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24022-2-2020-2020",
    "to_id": "TECH-ISO-ISO-24022-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77537",
    "notes": "Extracted from ISO source metadata text referencing ISO 24022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24023-1-2020-2020",
    "to_id": "TECH-ISO-ISO-24023-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77541",
    "notes": "Extracted from ISO source metadata text referencing ISO 24023-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24023-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24024-1-2021-2021",
    "to_id": "TECH-ISO-ISO-24024-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77543",
    "notes": "Extracted from ISO source metadata text referencing ISO 24024-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24025-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77546",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24025-2-2020-2020",
    "to_id": "TECH-ISO-ISO-24025-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77546",
    "notes": "Extracted from ISO source metadata text referencing ISO 24025-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24026-1-2020-2020",
    "to_id": "TECH-ISO-ISO-24026-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77547",
    "notes": "Extracted from ISO source metadata text referencing ISO 24026-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24026-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77548",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24026-2-2020-2020",
    "to_id": "TECH-ISO-ISO-24026-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77548",
    "notes": "Extracted from ISO source metadata text referencing ISO 24026-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24046-2022-2022",
    "to_id": "TECH-ISO-ISO-22459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77630",
    "notes": "Extracted from ISO source metadata text referencing ISO 22459."
  },
  {
    "from_id": "TECH-ISO-ISO-24076-2021-2021",
    "to_id": "TECH-ISO-ISO-9113-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77731",
    "notes": "Extracted from ISO source metadata text referencing ISO 9113."
  },
  {
    "from_id": "TECH-ISO-ISO-2409-2020-2020",
    "to_id": "TECH-ISO-ISO-16276-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76041",
    "notes": "Extracted from ISO source metadata text referencing ISO 16276-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2409-2020-2020",
    "to_id": "TECH-ISO-ISO-4624-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76041",
    "notes": "Extracted from ISO source metadata text referencing ISO 4624."
  },
  {
    "from_id": "TECH-ISO-ISO-24096-2-2024-2024",
    "to_id": "TECH-ISO-ISO-24096-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85800",
    "notes": "Extracted from ISO source metadata text referencing ISO 24096-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24102-1-2013-2013",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61561",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-24102-1-2018-2018",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73264",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-24102-2-2015-2015",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61563",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-24103-2009-2009",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45806",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-24115-2012-2012",
    "to_id": "TECH-ISO-ISO-6673-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44603",
    "notes": "Extracted from ISO source metadata text referencing ISO 6673."
  },
  {
    "from_id": "TECH-ISO-ISO-24134-2006-2006",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37093",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-24136-2021-2021",
    "to_id": "TECH-ISO-ISO-799-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77888",
    "notes": "Extracted from ISO source metadata text referencing ISO 799-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2415-1987-1987",
    "to_id": "TECH-ISO-ISO-2731-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7316",
    "notes": "Extracted from ISO source metadata text referencing ISO 2731."
  },
  {
    "from_id": "TECH-ISO-ISO-2415-1987-1987",
    "to_id": "TECH-ISO-ISO-2791-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7316",
    "notes": "Extracted from ISO source metadata text referencing ISO 2791."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-14560-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 14560."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-18414-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 18414."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-21247-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 21247."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-3951-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 3951."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-8422-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 8422."
  },
  {
    "from_id": "TECH-ISO-ISO-24153-2009-2009",
    "to_id": "TECH-ISO-ISO-8423-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42039",
    "notes": "Extracted from ISO source metadata text referencing ISO 8423."
  },
  {
    "from_id": "TECH-ISO-ISO-24156-1-2014-2014",
    "to_id": "TECH-ISO-ISO-1087-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57420",
    "notes": "Extracted from ISO source metadata text referencing ISO 1087."
  },
  {
    "from_id": "TECH-ISO-ISO-24156-1-2014-2014",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57420",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-ISO-2416-1992-1992",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7318",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-24165-1-2021-2021",
    "to_id": "TECH-ISO-ISO-24165-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80601",
    "notes": "Extracted from ISO source metadata text referencing ISO 24165-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24165-1-2025-2025",
    "to_id": "TECH-ISO-ISO-24165-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85546",
    "notes": "Extracted from ISO source metadata text referencing ISO 24165-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24165-2-2021-2021",
    "to_id": "TECH-ISO-ISO-24165-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80602",
    "notes": "Extracted from ISO source metadata text referencing ISO 24165-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24165-2-2025-2025",
    "to_id": "TECH-ISO-ISO-24165-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85547",
    "notes": "Extracted from ISO source metadata text referencing ISO 24165-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2421-2003-2003",
    "to_id": "TECH-ISO-ISO-15637-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28469",
    "notes": "Extracted from ISO source metadata text referencing ISO 15637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2421-2003-2003",
    "to_id": "TECH-ISO-ISO-15637-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28469",
    "notes": "Extracted from ISO source metadata text referencing ISO 15637-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24223-2021-2021",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78123",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-24224-2022-2022",
    "to_id": "TECH-ISO-ISO-23212-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78125",
    "notes": "Extracted from ISO source metadata text referencing ISO 23212."
  },
  {
    "from_id": "TECH-ISO-ISO-24251-1-2025-2025",
    "to_id": "TECH-ISO-ISO-14713-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78213",
    "notes": "Extracted from ISO source metadata text referencing ISO 14713-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24253-2-2015-2015",
    "to_id": "TECH-ISO-ISO-22522-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60052",
    "notes": "Extracted from ISO source metadata text referencing ISO 22522."
  },
  {
    "from_id": "TECH-ISO-ISO-24253-2-2015-2015",
    "to_id": "TECH-ISO-ISO-5682-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60052",
    "notes": "Extracted from ISO source metadata text referencing ISO 5682-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24254-2007-2007",
    "to_id": "TECH-ISO-ISO-6743-15-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40039",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-15."
  },
  {
    "from_id": "TECH-ISO-ISO-2426-3-2000-2000",
    "to_id": "TECH-ISO-ISO-2426-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30476",
    "notes": "Extracted from ISO source metadata text referencing ISO 2426."
  },
  {
    "from_id": "TECH-ISO-ISO-24266-2020-2020",
    "to_id": "TECH-ISO-ISO-17707-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78251",
    "notes": "Extracted from ISO source metadata text referencing ISO 17707."
  },
  {
    "from_id": "TECH-ISO-ISO-2427-1974-1974",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7335",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-2427-1974-1974",
    "to_id": "TECH-ISO-ISO-2426-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7335",
    "notes": "Extracted from ISO source metadata text referencing ISO 2426."
  },
  {
    "from_id": "TECH-ISO-ISO-24276-2006-2006",
    "to_id": "TECH-ISO-ISO-21569-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37125",
    "notes": "Extracted from ISO source metadata text referencing ISO 21569."
  },
  {
    "from_id": "TECH-ISO-ISO-24276-2006-2006",
    "to_id": "TECH-ISO-ISO-21570-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37125",
    "notes": "Extracted from ISO source metadata text referencing ISO 21570."
  },
  {
    "from_id": "TECH-ISO-ISO-24276-2006-2006",
    "to_id": "TECH-ISO-ISO-21571-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37125",
    "notes": "Extracted from ISO source metadata text referencing ISO 21571."
  },
  {
    "from_id": "TECH-ISO-ISO-2428-1974-1974",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7336",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-2428-1974-1974",
    "to_id": "TECH-ISO-ISO-2426-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7336",
    "notes": "Extracted from ISO source metadata text referencing ISO 2426."
  },
  {
    "from_id": "TECH-ISO-ISO-2429-1974-1974",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7337",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-2429-1974-1974",
    "to_id": "TECH-ISO-ISO-2426-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7337",
    "notes": "Extracted from ISO source metadata text referencing ISO 2426."
  },
  {
    "from_id": "TECH-ISO-ISO-243-2014-2014",
    "to_id": "TECH-ISO-ISO-241-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65234",
    "notes": "Extracted from ISO source metadata text referencing ISO 241."
  },
  {
    "from_id": "TECH-ISO-ISO-243-2014-2014",
    "to_id": "TECH-ISO-ISO-242-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65234",
    "notes": "Extracted from ISO source metadata text referencing ISO 242."
  },
  {
    "from_id": "TECH-ISO-ISO-2430-1974-1974",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7338",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-2430-1974-1974",
    "to_id": "TECH-ISO-ISO-2426-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7338",
    "notes": "Extracted from ISO source metadata text referencing ISO 2426."
  },
  {
    "from_id": "TECH-ISO-ISO-24311-2024-2024",
    "to_id": "TECH-ISO-ISO-17419-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78406",
    "notes": "Extracted from ISO source metadata text referencing ISO 17419."
  },
  {
    "from_id": "TECH-ISO-ISO-24311-2024-2024",
    "to_id": "TECH-ISO-ISO-18750-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78406",
    "notes": "Extracted from ISO source metadata text referencing ISO 18750."
  },
  {
    "from_id": "TECH-ISO-ISO-24311-2024-2024",
    "to_id": "TECH-ISO-ISO-21177-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78406",
    "notes": "Extracted from ISO source metadata text referencing ISO 21177."
  },
  {
    "from_id": "TECH-ISO-ISO-24311-2024-2024",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78406",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-24311-2024-2024",
    "to_id": "TECH-ISO-ISO-22418-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78406",
    "notes": "Extracted from ISO source metadata text referencing ISO 22418."
  },
  {
    "from_id": "TECH-ISO-ISO-24352-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78481",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-24354-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78482",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-24355-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78483",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-24356-2022-2022",
    "to_id": "TECH-ISO-ISO-21384-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78484",
    "notes": "Extracted from ISO source metadata text referencing ISO 21384-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2436-1973-1973",
    "to_id": "TECH-ISO-ISO-2032-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7347",
    "notes": "Extracted from ISO source metadata text referencing ISO 2032."
  },
  {
    "from_id": "TECH-ISO-ISO-24409-2-2014-2014",
    "to_id": "TECH-ISO-ISO-3864-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50247",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-4."
  },
  {
    "from_id": "TECH-ISO-ISO-24409-2-2014-2014",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50247",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-24409-3-2014-2014",
    "to_id": "TECH-ISO-ISO-15370-2021-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50248",
    "notes": "Extracted from ISO source metadata text referencing ISO 15370."
  },
  {
    "from_id": "TECH-ISO-ISO-24409-4-2023-2023",
    "to_id": "TECH-ISO-ISO-17631-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80950",
    "notes": "Extracted from ISO source metadata text referencing ISO 17631."
  },
  {
    "from_id": "TECH-ISO-ISO-24410-2005-2005",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37202",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-24410-2020-2020",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70043",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-24431-2006-2006",
    "to_id": "TECH-ISO-ISO-10691-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37208",
    "notes": "Extracted from ISO source metadata text referencing ISO 10691."
  },
  {
    "from_id": "TECH-ISO-ISO-24431-2006-2006",
    "to_id": "TECH-ISO-ISO-11755-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37208",
    "notes": "Extracted from ISO source metadata text referencing ISO 11755."
  },
  {
    "from_id": "TECH-ISO-ISO-24431-2016-2016",
    "to_id": "TECH-ISO-ISO-10691-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63063",
    "notes": "Extracted from ISO source metadata text referencing ISO 10691."
  },
  {
    "from_id": "TECH-ISO-ISO-24431-2016-2016",
    "to_id": "TECH-ISO-ISO-11755-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63063",
    "notes": "Extracted from ISO source metadata text referencing ISO 11755."
  },
  {
    "from_id": "TECH-ISO-ISO-24450-2005-2005",
    "to_id": "TECH-ISO-ISO-1773-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37214",
    "notes": "Extracted from ISO source metadata text referencing ISO 1773."
  },
  {
    "from_id": "TECH-ISO-ISO-24450-2005-2005",
    "to_id": "TECH-ISO-ISO-4797-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37214",
    "notes": "Extracted from ISO source metadata text referencing ISO 4797."
  },
  {
    "from_id": "TECH-ISO-ISO-24490-2005-2005",
    "to_id": "TECH-ISO-ISO-20421-1-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37235",
    "notes": "Extracted from ISO source metadata text referencing ISO 20421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24490-2005-2005",
    "to_id": "TECH-ISO-ISO-21009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37235",
    "notes": "Extracted from ISO source metadata text referencing ISO 21009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24490-2005-2005",
    "to_id": "TECH-ISO-ISO-21029-1-2018-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37235",
    "notes": "Extracted from ISO source metadata text referencing ISO 21029-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24490-2025-2025",
    "to_id": "TECH-ISO-ISO-20421-1-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85192",
    "notes": "Extracted from ISO source metadata text referencing ISO 20421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24490-2025-2025",
    "to_id": "TECH-ISO-ISO-21009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85192",
    "notes": "Extracted from ISO source metadata text referencing ISO 21009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24490-2025-2025",
    "to_id": "TECH-ISO-ISO-21029-1-2018-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85192",
    "notes": "Extracted from ISO source metadata text referencing ISO 21029-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24495-2-2025-2025",
    "to_id": "TECH-ISO-ISO-24495-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85774",
    "notes": "Extracted from ISO source metadata text referencing ISO 24495-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24495-3-0000",
    "to_id": "TECH-ISO-ISO-24495-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86938",
    "notes": "Extracted from ISO source metadata text referencing ISO 24495-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24497-1-2020-2020",
    "to_id": "TECH-ISO-ISO-24497-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72146",
    "notes": "Extracted from ISO source metadata text referencing ISO 24497-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24497-3-2007-2007",
    "to_id": "TECH-ISO-ISO-24497-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42266",
    "notes": "Extracted from ISO source metadata text referencing ISO 24497-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24497-3-2007-2007",
    "to_id": "TECH-ISO-ISO-24497-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42266",
    "notes": "Extracted from ISO source metadata text referencing ISO 24497-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24500-2010-2010",
    "to_id": "TECH-ISO-ISO-11429-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46170",
    "notes": "Extracted from ISO source metadata text referencing ISO 11429."
  },
  {
    "from_id": "TECH-ISO-ISO-24500-2010-2010",
    "to_id": "TECH-ISO-ISO-24501-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46170",
    "notes": "Extracted from ISO source metadata text referencing ISO 24501."
  },
  {
    "from_id": "TECH-ISO-ISO-24500-2010-2010",
    "to_id": "TECH-ISO-ISO-7731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46170",
    "notes": "Extracted from ISO source metadata text referencing ISO 7731."
  },
  {
    "from_id": "TECH-ISO-ISO-24500-2010-2010",
    "to_id": "TECH-ISO-ISO-8201-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46170",
    "notes": "Extracted from ISO source metadata text referencing ISO 8201."
  },
  {
    "from_id": "TECH-ISO-ISO-24501-2010-2010",
    "to_id": "TECH-ISO-ISO-11429-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46171",
    "notes": "Extracted from ISO source metadata text referencing ISO 11429."
  },
  {
    "from_id": "TECH-ISO-ISO-24501-2010-2010",
    "to_id": "TECH-ISO-ISO-7731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46171",
    "notes": "Extracted from ISO source metadata text referencing ISO 7731."
  },
  {
    "from_id": "TECH-ISO-ISO-24501-2010-2010",
    "to_id": "TECH-ISO-ISO-8201-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46171",
    "notes": "Extracted from ISO source metadata text referencing ISO 8201."
  },
  {
    "from_id": "TECH-ISO-ISO-24504-2014-2014",
    "to_id": "TECH-ISO-ISO-15006-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57270",
    "notes": "Extracted from ISO source metadata text referencing ISO 15006."
  },
  {
    "from_id": "TECH-ISO-ISO-24516-2-2019-2019",
    "to_id": "TECH-ISO-ISO-24516-1-2016-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64667",
    "notes": "Extracted from ISO source metadata text referencing ISO 24516-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24516-4-2019-2019",
    "to_id": "TECH-ISO-ISO-24516-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64669",
    "notes": "Extracted from ISO source metadata text referencing ISO 24516-3."
  },
  {
    "from_id": "TECH-ISO-ISO-24521-2016-2016",
    "to_id": "TECH-ISO-ISO-24511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64679",
    "notes": "Extracted from ISO source metadata text referencing ISO 24511."
  },
  {
    "from_id": "TECH-ISO-ISO-24521-2025-2025",
    "to_id": "TECH-ISO-ISO-24511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85440",
    "notes": "Extracted from ISO source metadata text referencing ISO 24511."
  },
  {
    "from_id": "TECH-ISO-ISO-24521-2025-2025",
    "to_id": "TECH-ISO-ISO-24525-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85440",
    "notes": "Extracted from ISO source metadata text referencing ISO 24525."
  },
  {
    "from_id": "TECH-ISO-ISO-24527-2020-2020",
    "to_id": "TECH-ISO-ISO-24518-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59818",
    "notes": "Extracted from ISO source metadata text referencing ISO 24518."
  },
  {
    "from_id": "TECH-ISO-ISO-24527-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-24520-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59818",
    "notes": "Extracted from ISO source metadata text referencing ISO 24520."
  },
  {
    "from_id": "TECH-ISO-ISO-24531-2007-2007",
    "to_id": "TECH-ISO-ISO-14813-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37503",
    "notes": "Extracted from ISO source metadata text referencing ISO 14813-6."
  },
  {
    "from_id": "TECH-ISO-ISO-24531-2007-2007",
    "to_id": "TECH-ISO-ISO-14817-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37503",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817."
  },
  {
    "from_id": "TECH-ISO-ISO-24531-2013-2013",
    "to_id": "TECH-ISO-ISO-14813-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57392",
    "notes": "Extracted from ISO source metadata text referencing ISO 14813-6."
  },
  {
    "from_id": "TECH-ISO-ISO-24531-2013-2013",
    "to_id": "TECH-ISO-ISO-14817-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57392",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817."
  },
  {
    "from_id": "TECH-ISO-ISO-24534-1-2010-2010",
    "to_id": "TECH-ISO-ISO-24535-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51849",
    "notes": "Extracted from ISO source metadata text referencing ISO 24535."
  },
  {
    "from_id": "TECH-ISO-ISO-24534-1-2010-2010",
    "to_id": "TECH-ISO-ISO-NP-24534-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51849",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534."
  },
  {
    "from_id": "TECH-ISO-ISO-24534-2-2010-2010",
    "to_id": "TECH-ISO-ISO-24535-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51850",
    "notes": "Extracted from ISO source metadata text referencing ISO 24535."
  },
  {
    "from_id": "TECH-ISO-ISO-24534-2-2010-2010",
    "to_id": "TECH-ISO-ISO-NP-24534-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51850",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534."
  },
  {
    "from_id": "TECH-ISO-ISO-24534-3-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-24534-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59306",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534."
  },
  {
    "from_id": "TECH-ISO-ISO-24534-5-2011-2011",
    "to_id": "TECH-ISO-ISO-NP-24534-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54570",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534."
  },
  {
    "from_id": "TECH-ISO-ISO-24535-2007-2007",
    "to_id": "TECH-ISO-ISO-24534-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39589",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24535-2007-2007",
    "to_id": "TECH-ISO-ISO-24534-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39589",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534-3."
  },
  {
    "from_id": "TECH-ISO-ISO-24535-2007-2007",
    "to_id": "TECH-ISO-ISO-24534-4-2010-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39589",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534-4."
  },
  {
    "from_id": "TECH-ISO-ISO-24535-2007-2007",
    "to_id": "TECH-ISO-ISO-24534-5-2011-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39589",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534-5."
  },
  {
    "from_id": "TECH-ISO-ISO-24535-2007-2007",
    "to_id": "TECH-ISO-ISO-NP-24534-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39589",
    "notes": "Extracted from ISO source metadata text referencing ISO 24534."
  },
  {
    "from_id": "TECH-ISO-ISO-24537-2007-2007",
    "to_id": "TECH-ISO-ISO-6148-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42276",
    "notes": "Extracted from ISO source metadata text referencing ISO 6148."
  },
  {
    "from_id": "TECH-ISO-ISO-24537-2007-2007",
    "to_id": "TECH-ISO-ISO-7761-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42276",
    "notes": "Extracted from ISO source metadata text referencing ISO 7761."
  },
  {
    "from_id": "TECH-ISO-ISO-24552-2020-2020",
    "to_id": "TECH-ISO-ISO-24550-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73276",
    "notes": "Extracted from ISO source metadata text referencing ISO 24550."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-1-2023-2023",
    "to_id": "TECH-ISO-ISO-24566-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81521",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-1-2023-2023",
    "to_id": "TECH-ISO-ISO-24566-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81521",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-3."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-1-2023-2023",
    "to_id": "TECH-ISO-ISO-24566-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81521",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-4."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-2-2024-2024",
    "to_id": "TECH-ISO-ISO-24566-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81985",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-2-2024-2024",
    "to_id": "TECH-ISO-ISO-24566-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81985",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-4."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-3-2025-2025",
    "to_id": "TECH-ISO-ISO-24566-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86697",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24566-4-2025-2025",
    "to_id": "TECH-ISO-ISO-24566-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86698",
    "notes": "Extracted from ISO source metadata text referencing ISO 24566-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24568-2021-2021",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78972",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-2457-1976-1976",
    "to_id": "TECH-ISO-ISO-1072-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7372",
    "notes": "Extracted from ISO source metadata text referencing ISO 1072."
  },
  {
    "from_id": "TECH-ISO-ISO-24595-2024-2024",
    "to_id": "TECH-ISO-ISO-24518-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82915",
    "notes": "Extracted from ISO source metadata text referencing ISO 24518."
  },
  {
    "from_id": "TECH-ISO-ISO-24595-2024-2024",
    "to_id": "TECH-ISO-ISO-24527-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82915",
    "notes": "Extracted from ISO source metadata text referencing ISO 24527."
  },
  {
    "from_id": "TECH-ISO-ISO-24595-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-24520-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82915",
    "notes": "Extracted from ISO source metadata text referencing ISO 24520."
  },
  {
    "from_id": "TECH-ISO-ISO-246-1995-1995",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20512",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-246-2007-2007",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44032",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-24605-2024-2024",
    "to_id": "TECH-ISO-ISO-16861-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79057",
    "notes": "Extracted from ISO source metadata text referencing ISO 16861."
  },
  {
    "from_id": "TECH-ISO-ISO-24610-2-2011-2011",
    "to_id": "TECH-ISO-ISO-24610-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43823",
    "notes": "Extracted from ISO source metadata text referencing ISO 24610-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24611-1-2025-2025",
    "to_id": "TECH-ISO-ISO-12620-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85152",
    "notes": "Extracted from ISO source metadata text referencing ISO 12620-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24611-2012-2012",
    "to_id": "TECH-ISO-ISO-12620-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51934",
    "notes": "Extracted from ISO source metadata text referencing ISO 12620."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-3-2021-2021",
    "to_id": "TECH-ISO-ISO-24613-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75410",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-3-2021-2021",
    "to_id": "TECH-ISO-ISO-24613-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75410",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-4-2021-2021",
    "to_id": "TECH-ISO-ISO-24613-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75411",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-4-2021-2021",
    "to_id": "TECH-ISO-ISO-24613-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75411",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-4-2021-2021",
    "to_id": "TECH-ISO-ISO-24613-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75411",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-3."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-5-2022-2022",
    "to_id": "TECH-ISO-ISO-24613-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72099",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-5-2022-2022",
    "to_id": "TECH-ISO-ISO-24613-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72099",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-5-2022-2022",
    "to_id": "TECH-ISO-ISO-24613-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72099",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-3."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-6-2024-2024",
    "to_id": "TECH-ISO-ISO-24613-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83180",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-6-2024-2024",
    "to_id": "TECH-ISO-ISO-24613-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83180",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24613-6-2024-2024",
    "to_id": "TECH-ISO-ISO-24613-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83180",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613-4."
  },
  {
    "from_id": "TECH-ISO-ISO-24614-2-2011-2011",
    "to_id": "TECH-ISO-ISO-24611-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41666",
    "notes": "Extracted from ISO source metadata text referencing ISO 24611."
  },
  {
    "from_id": "TECH-ISO-ISO-24614-2-2011-2011",
    "to_id": "TECH-ISO-ISO-24613-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41666",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613."
  },
  {
    "from_id": "TECH-ISO-ISO-24614-2-2011-2011",
    "to_id": "TECH-ISO-ISO-24614-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41666",
    "notes": "Extracted from ISO source metadata text referencing ISO 24614-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24614-2-2011-2011",
    "to_id": "TECH-ISO-ISO-24615-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41666",
    "notes": "Extracted from ISO source metadata text referencing ISO 24615."
  },
  {
    "from_id": "TECH-ISO-ISO-24615-1-2014-2014",
    "to_id": "TECH-ISO-ISO-24611-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62508",
    "notes": "Extracted from ISO source metadata text referencing ISO 24611."
  },
  {
    "from_id": "TECH-ISO-ISO-24615-2-2018-2018",
    "to_id": "TECH-ISO-ISO-24612-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62491",
    "notes": "Extracted from ISO source metadata text referencing ISO 24612."
  },
  {
    "from_id": "TECH-ISO-ISO-24615-2-2018-2018",
    "to_id": "TECH-ISO-ISO-24615-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62491",
    "notes": "Extracted from ISO source metadata text referencing ISO 24615."
  },
  {
    "from_id": "TECH-ISO-ISO-24615-2010-2010",
    "to_id": "TECH-ISO-ISO-24611-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37329",
    "notes": "Extracted from ISO source metadata text referencing ISO 24611."
  },
  {
    "from_id": "TECH-ISO-ISO-24616-2012-2012",
    "to_id": "TECH-ISO-ISO-12620-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37330",
    "notes": "Extracted from ISO source metadata text referencing ISO 12620."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-10-2024-2024",
    "to_id": "TECH-ISO-ISO-24617-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74577",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-10-2024-2024",
    "to_id": "TECH-ISO-ISO-24617-14-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74577",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-14."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-10-2024-2024",
    "to_id": "TECH-ISO-ISO-24617-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74577",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-7."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-11-2021-2021",
    "to_id": "TECH-ISO-ISO-24617-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74578",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-11-2021-2021",
    "to_id": "TECH-ISO-ISO-24617-12-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74578",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-12."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-11-2021-2021",
    "to_id": "TECH-ISO-ISO-24617-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74578",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-7."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-14-2023-2023",
    "to_id": "TECH-ISO-ISO-24617-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81469",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-7."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-15-2025-2025",
    "to_id": "TECH-ISO-ISO-24617-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81580",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-15-2025-2025",
    "to_id": "TECH-ISO-ISO-24617-11-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81580",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-11."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-15-2025-2025",
    "to_id": "TECH-ISO-ISO-24617-12-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81580",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-12."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-15-2025-2025",
    "to_id": "TECH-ISO-ISO-24617-6-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81580",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-6."
  },
  {
    "from_id": "TECH-ISO-ISO-24617-15-2025-2025",
    "to_id": "TECH-ISO-ISO-24617-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81580",
    "notes": "Extracted from ISO source metadata text referencing ISO 24617-7."
  },
  {
    "from_id": "TECH-ISO-ISO-24623-2-2021-2021",
    "to_id": "TECH-ISO-ISO-24623-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72103",
    "notes": "Extracted from ISO source metadata text referencing ISO 24623-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42336",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42336",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-1-2017-2017",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63394",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-1-2017-2017",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63394",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88788",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-1-2025-2025",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88788",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-2-2009-2009",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42337",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-2-2009-2009",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42337",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-2-2017-2017",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63395",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-2-2017-2017",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63395",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-3-2009-2009",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42338",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-3-2009-2009",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42338",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-3-2017-2017",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63396",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-3-2017-2017",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63396",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89327",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89327",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-4-2009-2009",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42339",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-4-2009-2009",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42339",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-4-2017-2017",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63397",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-4-2017-2017",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63397",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-5-2014-2014",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53531",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-5-2014-2014",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53531",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-6-2011-2011",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51270",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-6-2011-2011",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51270",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-7-2012-2012",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55409",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-7-2012-2012",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55409",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-24631-7-2012-2012",
    "to_id": "TECH-ISO-ISO-24631-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55409",
    "notes": "Extracted from ISO source metadata text referencing ISO 24631-2."
  },
  {
    "from_id": "TECH-ISO-ISO-24638-2021-2021",
    "to_id": "TECH-ISO-ISO-14623-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74188",
    "notes": "Extracted from ISO source metadata text referencing ISO 14623."
  },
  {
    "from_id": "TECH-ISO-ISO-24660-2024-2024",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79178",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-24671-2024-2024",
    "to_id": "TECH-ISO-ISO-23684-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79365",
    "notes": "Extracted from ISO source metadata text referencing ISO 23684."
  },
  {
    "from_id": "TECH-ISO-ISO-24675-2-2026-2026",
    "to_id": "TECH-ISO-ISO-24675-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85813",
    "notes": "Extracted from ISO source metadata text referencing ISO 24675-1."
  },
  {
    "from_id": "TECH-ISO-ISO-24678-1-2019-2019",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70456",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-24678-6-2016-2016",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42356",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-24678-7-2019-2019",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70459",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-24679-1-2019-2019",
    "to_id": "TECH-ISO-ISO-23932-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72893",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932-1."
  },
  {
    "from_id": "TECH-ISO-ISO-247-1-2018-2018",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66372",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-247-1990-1990",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4139",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-247-2-2018-2018",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72113",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-247-2006-2006",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43677",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-2470-2-2008-2008",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38053",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2471-2008-2008",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39771",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2471-2008-2008",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39771",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-248-1-2011-2011",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53032",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-248-1-2021-2021",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76771",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-248-2-2019-2019",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75627",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-248-2-2019-2019",
    "to_id": "TECH-ISO-ISO-1795-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75627",
    "notes": "Extracted from ISO source metadata text referencing ISO 1795."
  },
  {
    "from_id": "TECH-ISO-ISO-248-2-2019-2019",
    "to_id": "TECH-ISO-ISO-248-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75627",
    "notes": "Extracted from ISO source metadata text referencing ISO 248."
  },
  {
    "from_id": "TECH-ISO-ISO-248-2005-2005",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38724",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-24801-1-2007-2007",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42444",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24801-1-2014-2014",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60460",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24801-2-2007-2007",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42448",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24801-2-2014-2014",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60461",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24801-3-2007-2007",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42449",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24801-3-2014-2014",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60462",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24802-1-2007-2007",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42445",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24802-1-2014-2014",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60463",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24802-2-2007-2007",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42447",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24802-2-2014-2014",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60464",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24804-2022-2022",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77684",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24805-2022-2022",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79114",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24806-2023-2023",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83306",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24807-2023-2023",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83307",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-24808-2024-2024",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83799",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-2481-1973-1973",
    "to_id": "TECH-ISO-ISO-2479-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7401",
    "notes": "Extracted from ISO source metadata text referencing ISO 2479."
  },
  {
    "from_id": "TECH-ISO-ISO-2482-1973-1973",
    "to_id": "TECH-ISO-ISO-2479-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7402",
    "notes": "Extracted from ISO source metadata text referencing ISO 2479."
  },
  {
    "from_id": "TECH-ISO-ISO-2490-2007-2007",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33092",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-2490-2007-2007",
    "to_id": "TECH-ISO-ISO-54-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33092",
    "notes": "Extracted from ISO source metadata text referencing ISO 54."
  },
  {
    "from_id": "TECH-ISO-ISO-2491-1974-1974",
    "to_id": "TECH-ISO-ISO-WD-773-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7413",
    "notes": "Extracted from ISO source metadata text referencing ISO 773."
  },
  {
    "from_id": "TECH-ISO-ISO-24914-2026-2026",
    "to_id": "TECH-ISO-ISO-16140-2003-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88484",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140."
  },
  {
    "from_id": "TECH-ISO-ISO-24914-2026-2026",
    "to_id": "TECH-ISO-ISO-17468-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88484",
    "notes": "Extracted from ISO source metadata text referencing ISO 17468."
  },
  {
    "from_id": "TECH-ISO-ISO-24914-2026-2026",
    "to_id": "TECH-ISO-ISO-22174-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88484",
    "notes": "Extracted from ISO source metadata text referencing ISO 22174."
  },
  {
    "from_id": "TECH-ISO-ISO-24914-2026-2026",
    "to_id": "TECH-ISO-ISO-22942-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88484",
    "notes": "Extracted from ISO source metadata text referencing ISO 22942-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2492-1974-1974",
    "to_id": "TECH-ISO-ISO-WD-774-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7414",
    "notes": "Extracted from ISO source metadata text referencing ISO 774."
  },
  {
    "from_id": "TECH-ISO-ISO-24999-2008-2008",
    "to_id": "TECH-ISO-ISO-3385-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42737",
    "notes": "Extracted from ISO source metadata text referencing ISO 3385."
  },
  {
    "from_id": "TECH-ISO-ISO-24999-2008-2008",
    "to_id": "TECH-ISO-ISO-5999-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42737",
    "notes": "Extracted from ISO source metadata text referencing ISO 5999."
  },
  {
    "from_id": "TECH-ISO-ISO-25018-2026-2026",
    "to_id": "TECH-ISO-ISO-7539-7-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88801",
    "notes": "Extracted from ISO source metadata text referencing ISO 7539-7."
  },
  {
    "from_id": "TECH-ISO-ISO-2505-2-1994-1994",
    "to_id": "TECH-ISO-ISO-2505-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7436",
    "notes": "Extracted from ISO source metadata text referencing ISO 2505-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25062-2025-2025",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84255",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-25062-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-33001-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84255",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33001."
  },
  {
    "from_id": "TECH-ISO-ISO-25062-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84255",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-25062-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84255",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-9241-11-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-11."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-9241-220-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-220."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-25030-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25030."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-TR-25060-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25060."
  },
  {
    "from_id": "TECH-ISO-ISO-25065-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-TS-25011-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25011."
  },
  {
    "from_id": "TECH-ISO-ISO-2507-1-1995-1995",
    "to_id": "TECH-ISO-ISO-306-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20854",
    "notes": "Extracted from ISO source metadata text referencing ISO 306."
  },
  {
    "from_id": "TECH-ISO-ISO-2507-2-1995-1995",
    "to_id": "TECH-ISO-ISO-2507-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20855",
    "notes": "Extracted from ISO source metadata text referencing ISO 2507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2507-2026-2026",
    "to_id": "TECH-ISO-ISO-306-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89067",
    "notes": "Extracted from ISO source metadata text referencing ISO 306."
  },
  {
    "from_id": "TECH-ISO-ISO-2507-3-1995-1995",
    "to_id": "TECH-ISO-ISO-2507-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20856",
    "notes": "Extracted from ISO source metadata text referencing ISO 2507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2509-1989-1989",
    "to_id": "TECH-ISO-ISO-354-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7441",
    "notes": "Extracted from ISO source metadata text referencing ISO 354."
  },
  {
    "from_id": "TECH-ISO-ISO-2509-1989-1989",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7441",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-251-2024-2024",
    "to_id": "TECH-ISO-ISO-15147-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88482",
    "notes": "Extracted from ISO source metadata text referencing ISO 15147."
  },
  {
    "from_id": "TECH-ISO-ISO-251-2024-2024",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88482",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2510-1989-1989",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7443",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-2510-1989-1989",
    "to_id": "TECH-ISO-ISO-7322-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7443",
    "notes": "Extracted from ISO source metadata text referencing ISO 7322."
  },
  {
    "from_id": "TECH-ISO-ISO-25119-1-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69025",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-25119-2-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69026",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-25119-2-2019-2019",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78306",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-25119-3-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69027",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-25119-4-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69028",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-2513-1974-1974",
    "to_id": "TECH-ISO-ISO-758-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7447",
    "notes": "Extracted from ISO source metadata text referencing ISO 758."
  },
  {
    "from_id": "TECH-ISO-ISO-25137-2-2009-2009",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42773",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-2514-1974-1974",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7448",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-25177-2019-2019",
    "to_id": "TECH-ISO-ISO-15903-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69585",
    "notes": "Extracted from ISO source metadata text referencing ISO 15903."
  },
  {
    "from_id": "TECH-ISO-ISO-25178-602-2025-2025",
    "to_id": "TECH-ISO-ISO-25178-600-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79674",
    "notes": "Extracted from ISO source metadata text referencing ISO 25178-600."
  },
  {
    "from_id": "TECH-ISO-ISO-25178-73-2019-2019",
    "to_id": "TECH-ISO-ISO-25178-70-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67653",
    "notes": "Extracted from ISO source metadata text referencing ISO 25178-70."
  },
  {
    "from_id": "TECH-ISO-ISO-25178-73-2019-2019",
    "to_id": "TECH-ISO-ISO-5436-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67653",
    "notes": "Extracted from ISO source metadata text referencing ISO 5436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25178-73-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67653",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-252-2007-2007",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38393",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-252-2007-2007",
    "to_id": "TECH-ISO-ISO-36-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38393",
    "notes": "Extracted from ISO source metadata text referencing ISO 36."
  },
  {
    "from_id": "TECH-ISO-ISO-252-2023-2023",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84329",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-252-2023-2023",
    "to_id": "TECH-ISO-ISO-36-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84329",
    "notes": "Extracted from ISO source metadata text referencing ISO 36."
  },
  {
    "from_id": "TECH-ISO-ISO-25239-3-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-25239-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44058",
    "notes": "Extracted from ISO source metadata text referencing ISO 25239."
  },
  {
    "from_id": "TECH-ISO-ISO-25239-3-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-25239-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77961",
    "notes": "Extracted from ISO source metadata text referencing ISO 25239."
  },
  {
    "from_id": "TECH-ISO-ISO-2524-1974-1974",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7460",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-2528-2017-2017",
    "to_id": "TECH-ISO-ISO-9932-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72382",
    "notes": "Extracted from ISO source metadata text referencing ISO 9932."
  },
  {
    "from_id": "TECH-ISO-ISO-25297-1-2010-2010",
    "to_id": "TECH-ISO-ISO-CD-25297-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46570",
    "notes": "Extracted from ISO source metadata text referencing ISO 25297."
  },
  {
    "from_id": "TECH-ISO-ISO-25297-1-2012-2012",
    "to_id": "TECH-ISO-ISO-CD-25297-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60265",
    "notes": "Extracted from ISO source metadata text referencing ISO 25297."
  },
  {
    "from_id": "TECH-ISO-ISO-25297-2-2011-2011",
    "to_id": "TECH-ISO-ISO-23584-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46571",
    "notes": "Extracted from ISO source metadata text referencing ISO 23584-2."
  },
  {
    "from_id": "TECH-ISO-ISO-25297-2-2011-2011",
    "to_id": "TECH-ISO-ISO-25297-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46571",
    "notes": "Extracted from ISO source metadata text referencing ISO 25297-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25297-2-2011-2011",
    "to_id": "TECH-ISO-ISO-CD-23584-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46571",
    "notes": "Extracted from ISO source metadata text referencing ISO 23584."
  },
  {
    "from_id": "TECH-ISO-ISO-2534-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70654",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-25378-2011-2011",
    "to_id": "TECH-ISO-ISO-17450-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42897",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25378-2011-2011",
    "to_id": "TECH-ISO-ISO-17450-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42897",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-2."
  },
  {
    "from_id": "TECH-ISO-ISO-25378-2011-2011",
    "to_id": "TECH-ISO-ISO-22432-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42897",
    "notes": "Extracted from ISO source metadata text referencing ISO 22432."
  },
  {
    "from_id": "TECH-ISO-ISO-25424-2018-2018",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70822",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-25424-2018-2018",
    "to_id": "TECH-ISO-ISO-14937-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70822",
    "notes": "Extracted from ISO source metadata text referencing ISO 14937."
  },
  {
    "from_id": "TECH-ISO-ISO-25424-2018-2018",
    "to_id": "TECH-ISO-ISO-17664-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70822",
    "notes": "Extracted from ISO source metadata text referencing ISO 17664."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-1-2003-2003",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35886",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66925",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "to_id": "TECH-ISO-ISO-5840-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66925",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-37137-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66925",
    "notes": "Extracted from ISO source metadata text referencing ISO 37137."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "to_id": "TECH-ISO-ISO-TS-12417-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66925",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "to_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66925",
    "notes": "Extracted from ISO source metadata text referencing ISO 17137."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2008-2008",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35887",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2008-2008",
    "to_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35887",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10555-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69835",
    "notes": "Extracted from ISO source metadata text referencing ISO 10555-4."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69835",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69835",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "to_id": "TECH-ISO-ISO-17327-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69835",
    "notes": "Extracted from ISO source metadata text referencing ISO 17327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "to_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69835",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69835",
    "notes": "Extracted from ISO source metadata text referencing ISO 17137."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-3-2011-2011",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35888",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-3-2024-2024",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80225",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-3-2024-2024",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80225",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-3-2024-2024",
    "to_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80225",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-4."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-3-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80225",
    "notes": "Extracted from ISO source metadata text referencing ISO 17137."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77991",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "to_id": "TECH-ISO-ISO-17327-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77991",
    "notes": "Extracted from ISO source metadata text referencing ISO 17327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "to_id": "TECH-ISO-ISO-25539-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77991",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "to_id": "TECH-ISO-ISO-25539-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77991",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-2."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "to_id": "TECH-ISO-ISO-25539-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77991",
    "notes": "Extracted from ISO source metadata text referencing ISO 25539-3."
  },
  {
    "from_id": "TECH-ISO-ISO-25539-4-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77991",
    "notes": "Extracted from ISO source metadata text referencing ISO 17137."
  },
  {
    "from_id": "TECH-ISO-ISO-25639-2-2008-2008",
    "to_id": "TECH-ISO-ISO-25639-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43910",
    "notes": "Extracted from ISO source metadata text referencing ISO 25639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25649-2-2024-2024",
    "to_id": "TECH-ISO-ISO-25649-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79652",
    "notes": "Extracted from ISO source metadata text referencing ISO 25649-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25649-3-2024-2024",
    "to_id": "TECH-ISO-ISO-25649-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79653",
    "notes": "Extracted from ISO source metadata text referencing ISO 25649-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25649-4-2024-2024",
    "to_id": "TECH-ISO-ISO-25649-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79654",
    "notes": "Extracted from ISO source metadata text referencing ISO 25649-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25649-5-2024-2024",
    "to_id": "TECH-ISO-ISO-25649-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79655",
    "notes": "Extracted from ISO source metadata text referencing ISO 25649-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25649-6-2024-2024",
    "to_id": "TECH-ISO-ISO-25649-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79656",
    "notes": "Extracted from ISO source metadata text referencing ISO 25649-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25649-7-2024-2024",
    "to_id": "TECH-ISO-ISO-25649-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79657",
    "notes": "Extracted from ISO source metadata text referencing ISO 25649-1."
  },
  {
    "from_id": "TECH-ISO-ISO-257-2018-2018",
    "to_id": "TECH-ISO-ISO-1750-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67998",
    "notes": "Extracted from ISO source metadata text referencing ISO 1750."
  },
  {
    "from_id": "TECH-ISO-ISO-2576-1972-1972",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7543",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-2577-1984-1984",
    "to_id": "TECH-ISO-ISO-295-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7545",
    "notes": "Extracted from ISO source metadata text referencing ISO 295."
  },
  {
    "from_id": "TECH-ISO-ISO-2580-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33333",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-2584-1972-1972",
    "to_id": "TECH-ISO-ISO-523-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7558",
    "notes": "Extracted from ISO source metadata text referencing ISO 523."
  },
  {
    "from_id": "TECH-ISO-ISO-2584-2016-2016",
    "to_id": "TECH-ISO-ISO-523-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64196",
    "notes": "Extracted from ISO source metadata text referencing ISO 523."
  },
  {
    "from_id": "TECH-ISO-ISO-2585-1972-1972",
    "to_id": "TECH-ISO-ISO-523-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7559",
    "notes": "Extracted from ISO source metadata text referencing ISO 523."
  },
  {
    "from_id": "TECH-ISO-ISO-25862-2009-2009",
    "to_id": "TECH-ISO-ISO-10316-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43301",
    "notes": "Extracted from ISO source metadata text referencing ISO 10316."
  },
  {
    "from_id": "TECH-ISO-ISO-25862-2009-2009",
    "to_id": "TECH-ISO-ISO-2269-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43301",
    "notes": "Extracted from ISO source metadata text referencing ISO 2269."
  },
  {
    "from_id": "TECH-ISO-ISO-25862-2009-2009",
    "to_id": "TECH-ISO-ISO-449-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43301",
    "notes": "Extracted from ISO source metadata text referencing ISO 449."
  },
  {
    "from_id": "TECH-ISO-ISO-25862-2009-2009",
    "to_id": "TECH-ISO-ISO-613-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43301",
    "notes": "Extracted from ISO source metadata text referencing ISO 613."
  },
  {
    "from_id": "TECH-ISO-ISO-25862-2009-2009",
    "to_id": "TECH-ISO-ISO-694-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43301",
    "notes": "Extracted from ISO source metadata text referencing ISO 694."
  },
  {
    "from_id": "TECH-ISO-ISO-2587-1972-1972",
    "to_id": "TECH-ISO-ISO-523-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7562",
    "notes": "Extracted from ISO source metadata text referencing ISO 523."
  },
  {
    "from_id": "TECH-ISO-ISO-2588-1985-1985",
    "to_id": "TECH-ISO-ISO-3534-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7564",
    "notes": "Extracted from ISO source metadata text referencing ISO 3534."
  },
  {
    "from_id": "TECH-ISO-ISO-259-2-1994-1994",
    "to_id": "TECH-ISO-ISO-259-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4162",
    "notes": "Extracted from ISO source metadata text referencing ISO 259."
  },
  {
    "from_id": "TECH-ISO-ISO-2591-1-1988-1988",
    "to_id": "TECH-ISO-ISO-2591-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7569",
    "notes": "Extracted from ISO source metadata text referencing ISO 2591."
  },
  {
    "from_id": "TECH-ISO-ISO-2592-2017-2017",
    "to_id": "TECH-ISO-ISO-2719-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67910",
    "notes": "Extracted from ISO source metadata text referencing ISO 2719."
  },
  {
    "from_id": "TECH-ISO-ISO-2596-2006-2006",
    "to_id": "TECH-ISO-ISO-2496-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42196",
    "notes": "Extracted from ISO source metadata text referencing ISO 2496."
  },
  {
    "from_id": "TECH-ISO-ISO-25980-2023-2023",
    "to_id": "TECH-ISO-ISO-16321-1-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80881",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-1."
  },
  {
    "from_id": "TECH-ISO-ISO-25980-2023-2023",
    "to_id": "TECH-ISO-ISO-16321-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80881",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-2."
  },
  {
    "from_id": "TECH-ISO-ISO-25980-2023-2023",
    "to_id": "TECH-ISO-ISO-19818-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80881",
    "notes": "Extracted from ISO source metadata text referencing ISO 19818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26021-1-2008-2008",
    "to_id": "TECH-ISO-ISO-WD-26021-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45456",
    "notes": "Extracted from ISO source metadata text referencing ISO 26021."
  },
  {
    "from_id": "TECH-ISO-ISO-26021-1-2022-2022",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81383",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-26021-2-2008-2008",
    "to_id": "TECH-ISO-ISO-WD-26021-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45457",
    "notes": "Extracted from ISO source metadata text referencing ISO 26021."
  },
  {
    "from_id": "TECH-ISO-ISO-26021-3-2009-2009",
    "to_id": "TECH-ISO-ISO-WD-26021-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45458",
    "notes": "Extracted from ISO source metadata text referencing ISO 26021."
  },
  {
    "from_id": "TECH-ISO-ISO-2603-2016-2016",
    "to_id": "TECH-ISO-ISO-20108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67065",
    "notes": "Extracted from ISO source metadata text referencing ISO 20108."
  },
  {
    "from_id": "TECH-ISO-ISO-2603-2016-2016",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67065",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-2603-2016-2016",
    "to_id": "TECH-ISO-ISO-4043-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67065",
    "notes": "Extracted from ISO source metadata text referencing ISO 4043."
  },
  {
    "from_id": "TECH-ISO-ISO-2605-3-1985-1985",
    "to_id": "TECH-ISO-ISO-2605-1-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7599",
    "notes": "Extracted from ISO source metadata text referencing ISO 2605-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2605-3-1985-1985",
    "to_id": "TECH-ISO-ISO-2605-2-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7599",
    "notes": "Extracted from ISO source metadata text referencing ISO 2605-2."
  },
  {
    "from_id": "TECH-ISO-ISO-261-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4165",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-261-1998-1998",
    "to_id": "TECH-ISO-ISO-724-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4165",
    "notes": "Extracted from ISO source metadata text referencing ISO 724."
  },
  {
    "from_id": "TECH-ISO-ISO-261-1998-1998",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4165",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2611-1-2024-2024",
    "to_id": "TECH-ISO-ISO-13443-1996-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81455",
    "notes": "Extracted from ISO source metadata text referencing ISO 13443."
  },
  {
    "from_id": "TECH-ISO-ISO-26143-2007-2007",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43394",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-26143-2013-2013",
    "to_id": "TECH-ISO-ISO-15396-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61745",
    "notes": "Extracted from ISO source metadata text referencing ISO 15396."
  },
  {
    "from_id": "TECH-ISO-ISO-262-1998-1998",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4167",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-262-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4167",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-262-1998-1998",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4167",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26203-1-2018-2018",
    "to_id": "TECH-ISO-ISO-6892-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72573",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892."
  },
  {
    "from_id": "TECH-ISO-ISO-26262-5-2011-2011",
    "to_id": "TECH-ISO-ISO-26262-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51360",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-6."
  },
  {
    "from_id": "TECH-ISO-ISO-26262-5-2011-2011",
    "to_id": "TECH-ISO-ISO-26262-8-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51360",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-8."
  },
  {
    "from_id": "TECH-ISO-ISO-26262-5-2018-2018",
    "to_id": "TECH-ISO-ISO-26262-10-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68387",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-10."
  },
  {
    "from_id": "TECH-ISO-ISO-26262-5-2018-2018",
    "to_id": "TECH-ISO-ISO-26262-11-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68387",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-11."
  },
  {
    "from_id": "TECH-ISO-ISO-263-1973-1973",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4168",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-26303-2022-2022",
    "to_id": "TECH-ISO-ISO-3534-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81229",
    "notes": "Extracted from ISO source metadata text referencing ISO 3534-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2631-2-2003-2003",
    "to_id": "TECH-ISO-ISO-4866-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23012",
    "notes": "Extracted from ISO source metadata text referencing ISO 4866."
  },
  {
    "from_id": "TECH-ISO-ISO-2631-4-2001-2001",
    "to_id": "TECH-ISO-ISO-2631-1-1997-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32178",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2631-4-2001-2001",
    "to_id": "TECH-ISO-ISO-2631-1978-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32178",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631."
  },
  {
    "from_id": "TECH-ISO-ISO-26324-2012-2012",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43506",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-26324-2022-2022",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81599",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-26324-2025-2025",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88862",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-2635-2003-2003",
    "to_id": "TECH-ISO-ISO-1967-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37571",
    "notes": "Extracted from ISO source metadata text referencing ISO 1967."
  },
  {
    "from_id": "TECH-ISO-ISO-2635-2003-2003",
    "to_id": "TECH-ISO-ISO-8056-1-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37571",
    "notes": "Extracted from ISO source metadata text referencing ISO 8056-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26367-2-2017-2017",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50635",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-26367-2-2017-2017",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50635",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-26367-3-2022-2022",
    "to_id": "TECH-ISO-ISO-26367-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73555",
    "notes": "Extracted from ISO source metadata text referencing ISO 26367-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26367-3-2022-2022",
    "to_id": "TECH-ISO-ISO-26367-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73555",
    "notes": "Extracted from ISO source metadata text referencing ISO 26367-2."
  },
  {
    "from_id": "TECH-ISO-ISO-264-1976-1976",
    "to_id": "TECH-ISO-ISO-161-1-2018-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4169",
    "notes": "Extracted from ISO source metadata text referencing ISO 161-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26402-2008-2008",
    "to_id": "TECH-ISO-ISO-24347-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43555",
    "notes": "Extracted from ISO source metadata text referencing ISO 24347."
  },
  {
    "from_id": "TECH-ISO-ISO-26422-2011-2011",
    "to_id": "TECH-ISO-ISO-20623-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43575",
    "notes": "Extracted from ISO source metadata text referencing ISO 20623."
  },
  {
    "from_id": "TECH-ISO-ISO-26422-2014-2014",
    "to_id": "TECH-ISO-ISO-20623-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63727",
    "notes": "Extracted from ISO source metadata text referencing ISO 20623."
  },
  {
    "from_id": "TECH-ISO-ISO-26422-2014-2014",
    "to_id": "TECH-ISO-ISO-20844-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63727",
    "notes": "Extracted from ISO source metadata text referencing ISO 20844."
  },
  {
    "from_id": "TECH-ISO-ISO-26424-2008-2008",
    "to_id": "TECH-ISO-ISO-26423-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43579",
    "notes": "Extracted from ISO source metadata text referencing ISO 26423."
  },
  {
    "from_id": "TECH-ISO-ISO-26428-19-2011-2011",
    "to_id": "TECH-ISO-ISO-26428-11-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57750",
    "notes": "Extracted from ISO source metadata text referencing ISO 26428-11."
  },
  {
    "from_id": "TECH-ISO-ISO-26428-9-2009-2009",
    "to_id": "TECH-ISO-ISO-26428-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52784",
    "notes": "Extracted from ISO source metadata text referencing ISO 26428-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2647-1973-1973",
    "to_id": "TECH-ISO-ISO-137-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7632",
    "notes": "Extracted from ISO source metadata text referencing ISO 137."
  },
  {
    "from_id": "TECH-ISO-ISO-26603-2008-2008",
    "to_id": "TECH-ISO-ISO-15028-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43623",
    "notes": "Extracted from ISO source metadata text referencing ISO 15028."
  },
  {
    "from_id": "TECH-ISO-ISO-26603-2017-2017",
    "to_id": "TECH-ISO-ISO-15028-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72472",
    "notes": "Extracted from ISO source metadata text referencing ISO 15028."
  },
  {
    "from_id": "TECH-ISO-ISO-26603-2026-2026",
    "to_id": "TECH-ISO-ISO-15028-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91004",
    "notes": "Extracted from ISO source metadata text referencing ISO 15028."
  },
  {
    "from_id": "TECH-ISO-ISO-26683-2-2013-2013",
    "to_id": "TECH-ISO-ISO-26683-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57600",
    "notes": "Extracted from ISO source metadata text referencing ISO 26683-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26683-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-19845-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19845."
  },
  {
    "from_id": "TECH-ISO-ISO-26683-3-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-17187-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73246",
    "notes": "Extracted from ISO source metadata text referencing ISO 17187."
  },
  {
    "from_id": "TECH-ISO-ISO-26683-3-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-24533-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73246",
    "notes": "Extracted from ISO source metadata text referencing ISO 24533."
  },
  {
    "from_id": "TECH-ISO-ISO-26723-2020-2020",
    "to_id": "TECH-ISO-ISO-13468-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70764",
    "notes": "Extracted from ISO source metadata text referencing ISO 13468-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26802-2010-2010",
    "to_id": "TECH-ISO-ISO-17873-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43773",
    "notes": "Extracted from ISO source metadata text referencing ISO 17873."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-10058-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 10058-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-10058-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 10058-2."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-10058-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 10058-3."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-20565-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 20565-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-20565-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 20565-2."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-20565-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 20565-3."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-21079-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 21079-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-21079-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 21079-2."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-21079-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 21079-3."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-21587-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 21587-1."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-21587-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 21587-2."
  },
  {
    "from_id": "TECH-ISO-ISO-26845-2008-2008",
    "to_id": "TECH-ISO-ISO-21587-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43836",
    "notes": "Extracted from ISO source metadata text referencing ISO 21587-3."
  },
  {
    "from_id": "TECH-ISO-ISO-26865-2009-2009",
    "to_id": "TECH-ISO-ISO-15484-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43846",
    "notes": "Extracted from ISO source metadata text referencing ISO 15484."
  },
  {
    "from_id": "TECH-ISO-ISO-26866-2009-2009",
    "to_id": "TECH-ISO-ISO-15484-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43847",
    "notes": "Extracted from ISO source metadata text referencing ISO 15484."
  },
  {
    "from_id": "TECH-ISO-ISO-2692-1988-1988",
    "to_id": "TECH-ISO-ISO-1101-2-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7653",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2692-2014-2014",
    "to_id": "TECH-ISO-ISO-8015-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60775",
    "notes": "Extracted from ISO source metadata text referencing ISO 8015."
  },
  {
    "from_id": "TECH-ISO-ISO-2695-1976-1976",
    "to_id": "TECH-ISO-ISO-767-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7657",
    "notes": "Extracted from ISO source metadata text referencing ISO 767."
  },
  {
    "from_id": "TECH-ISO-ISO-2695-1976-1976",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7657",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-2696-1976-1976",
    "to_id": "TECH-ISO-ISO-769-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7658",
    "notes": "Extracted from ISO source metadata text referencing ISO 769."
  },
  {
    "from_id": "TECH-ISO-ISO-2696-1976-1976",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7658",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-2699-1994-1994",
    "to_id": "TECH-ISO-ISO-2697-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22735",
    "notes": "Extracted from ISO source metadata text referencing ISO 2697."
  },
  {
    "from_id": "TECH-ISO-ISO-2702-2011-2011",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54044",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-27020-2019-2019",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72549",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-27026-2011-2011",
    "to_id": "TECH-ISO-ISO-14300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43961",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-27026-2023-2023",
    "to_id": "TECH-ISO-ISO-14300-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85523",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2710-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14396-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70032",
    "notes": "Extracted from ISO source metadata text referencing ISO 14396."
  },
  {
    "from_id": "TECH-ISO-ISO-2710-1-2017-2017",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70032",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-27126-2021-2021",
    "to_id": "TECH-ISO-ISO-14557-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80485",
    "notes": "Extracted from ISO source metadata text referencing ISO 14557."
  },
  {
    "from_id": "TECH-ISO-ISO-27126-2021-2021",
    "to_id": "TECH-ISO-ISO-1825-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80485",
    "notes": "Extracted from ISO source metadata text referencing ISO 1825."
  },
  {
    "from_id": "TECH-ISO-ISO-27126-2021-2021",
    "to_id": "TECH-ISO-ISO-27127-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80485",
    "notes": "Extracted from ISO source metadata text referencing ISO 27127."
  },
  {
    "from_id": "TECH-ISO-ISO-27126-2021-2021",
    "to_id": "TECH-ISO-ISO-5772-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80485",
    "notes": "Extracted from ISO source metadata text referencing ISO 5772."
  },
  {
    "from_id": "TECH-ISO-ISO-27126-2021-2021",
    "to_id": "TECH-ISO-ISO-6806-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80485",
    "notes": "Extracted from ISO source metadata text referencing ISO 6806."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-1-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46273",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-1-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46273",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-2-2012-2012",
    "to_id": "TECH-ISO-ISO-15765-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46276",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-4."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-2-2012-2012",
    "to_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46276",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-3."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-2-2012-2012",
    "to_id": "TECH-ISO-ISO-27145-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46276",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-4."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "to_id": "TECH-ISO-ISO-14229-1-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46277",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-1."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "to_id": "TECH-ISO-ISO-27145-2-2012-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46277",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-2."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "to_id": "TECH-ISO-ISO-27145-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46277",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-4."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46277",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-4-2012-2012",
    "to_id": "TECH-ISO-ISO-15765-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46278",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-4."
  },
  {
    "from_id": "TECH-ISO-ISO-27145-4-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68571",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-27186-2020-2020",
    "to_id": "TECH-ISO-ISO-11318-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72920",
    "notes": "Extracted from ISO source metadata text referencing ISO 11318."
  },
  {
    "from_id": "TECH-ISO-ISO-27186-2020-2020",
    "to_id": "TECH-ISO-ISO-5841-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72920",
    "notes": "Extracted from ISO source metadata text referencing ISO 5841-3."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2016-2016",
    "to_id": "TECH-ISO-ISO-13736-2021-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62263",
    "notes": "Extracted from ISO source metadata text referencing ISO 13736."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2016-2016",
    "to_id": "TECH-ISO-ISO-1523-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62263",
    "notes": "Extracted from ISO source metadata text referencing ISO 1523."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2016-2016",
    "to_id": "TECH-ISO-ISO-2592-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62263",
    "notes": "Extracted from ISO source metadata text referencing ISO 2592."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2016-2016",
    "to_id": "TECH-ISO-ISO-3679-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62263",
    "notes": "Extracted from ISO source metadata text referencing ISO 3679."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2025-2025",
    "to_id": "TECH-ISO-ISO-13736-2021-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89338",
    "notes": "Extracted from ISO source metadata text referencing ISO 13736."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2025-2025",
    "to_id": "TECH-ISO-ISO-1523-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89338",
    "notes": "Extracted from ISO source metadata text referencing ISO 1523."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2025-2025",
    "to_id": "TECH-ISO-ISO-2592-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89338",
    "notes": "Extracted from ISO source metadata text referencing ISO 2592."
  },
  {
    "from_id": "TECH-ISO-ISO-2719-2025-2025",
    "to_id": "TECH-ISO-ISO-3679-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89338",
    "notes": "Extracted from ISO source metadata text referencing ISO 3679."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-1996-1996",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25263",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2007-2007",
    "to_id": "TECH-ISO-ISO-1174-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37554",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2007-2007",
    "to_id": "TECH-ISO-ISO-2725-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37554",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2015-2015",
    "to_id": "TECH-ISO-ISO-1174-1975-AMD-1-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63677",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2015-2015",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63677",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2015-2015",
    "to_id": "TECH-ISO-ISO-2725-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63677",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2017-2017",
    "to_id": "TECH-ISO-ISO-1174-1975-AMD-1-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69305",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2017-2017",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69305",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-1-2017-2017",
    "to_id": "TECH-ISO-ISO-1711-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69305",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-1996-1996",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25264",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2007-2007",
    "to_id": "TECH-ISO-ISO-1174-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40051",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2007-2007",
    "to_id": "TECH-ISO-ISO-2725-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40051",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2015-2015",
    "to_id": "TECH-ISO-ISO-1174-1975-AMD-1-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63678",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2015-2015",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63678",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2015-2015",
    "to_id": "TECH-ISO-ISO-2725-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63678",
    "notes": "Extracted from ISO source metadata text referencing ISO 2725."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2017-2017",
    "to_id": "TECH-ISO-ISO-1174-1975-AMD-1-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69306",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2017-2017",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69306",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-2-2017-2017",
    "to_id": "TECH-ISO-ISO-1711-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69306",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-3-2015-2015",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62553",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2725-3-2017-2017",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69307",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-2726-1995-1995",
    "to_id": "TECH-ISO-ISO-2728-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7699",
    "notes": "Extracted from ISO source metadata text referencing ISO 2728."
  },
  {
    "from_id": "TECH-ISO-ISO-27306-2016-2016",
    "to_id": "TECH-ISO-ISO-12135-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67950",
    "notes": "Extracted from ISO source metadata text referencing ISO 12135."
  },
  {
    "from_id": "TECH-ISO-ISO-2741-1973-1973",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7720",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-27427-2023-2023",
    "to_id": "TECH-ISO-ISO-20072-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78542",
    "notes": "Extracted from ISO source metadata text referencing ISO 20072."
  },
  {
    "from_id": "TECH-ISO-ISO-27427-2023-2023",
    "to_id": "TECH-ISO-ISO-20789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78542",
    "notes": "Extracted from ISO source metadata text referencing ISO 20789."
  },
  {
    "from_id": "TECH-ISO-ISO-27427-2023-2023",
    "to_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78542",
    "notes": "Extracted from ISO source metadata text referencing ISO 80601-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2750-1974-1974",
    "to_id": "TECH-ISO-ISO-2211-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7730",
    "notes": "Extracted from ISO source metadata text referencing ISO 2211."
  },
  {
    "from_id": "TECH-ISO-ISO-27501-2019-2019",
    "to_id": "TECH-ISO-ISO-27500-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64241",
    "notes": "Extracted from ISO source metadata text referencing ISO 27500."
  },
  {
    "from_id": "TECH-ISO-ISO-27567-2009-2009",
    "to_id": "TECH-ISO-ISO-18776-2008-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44225",
    "notes": "Extracted from ISO source metadata text referencing ISO 18776."
  },
  {
    "from_id": "TECH-ISO-ISO-2758-2014-2014",
    "to_id": "TECH-ISO-ISO-2759-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61487",
    "notes": "Extracted from ISO source metadata text referencing ISO 2759."
  },
  {
    "from_id": "TECH-ISO-ISO-27627-2014-2014",
    "to_id": "TECH-ISO-ISO-15546-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44242",
    "notes": "Extracted from ISO source metadata text referencing ISO 15546."
  },
  {
    "from_id": "TECH-ISO-ISO-27667-2011-2011",
    "to_id": "TECH-ISO-ISO-15484-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58001",
    "notes": "Extracted from ISO source metadata text referencing ISO 15484."
  },
  {
    "from_id": "TECH-ISO-ISO-27668-2-2009-2009",
    "to_id": "TECH-ISO-ISO-27668-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44271",
    "notes": "Extracted from ISO source metadata text referencing ISO 27668-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2770-1974-1974",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7751",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-2772-2-1974-1974",
    "to_id": "TECH-ISO-ISO-2772-1-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7754",
    "notes": "Extracted from ISO source metadata text referencing ISO 2772-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2772-2019-2019",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73823",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2773-2-1973-1973",
    "to_id": "TECH-ISO-ISO-2773-1-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7756",
    "notes": "Extracted from ISO source metadata text referencing ISO 2773-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2775-1977-1977",
    "to_id": "TECH-ISO-ISO-2257-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7757",
    "notes": "Extracted from ISO source metadata text referencing ISO 2257."
  },
  {
    "from_id": "TECH-ISO-ISO-2776-1974-1974",
    "to_id": "TECH-ISO-ISO-1006-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7758",
    "notes": "Extracted from ISO source metadata text referencing ISO 1006."
  },
  {
    "from_id": "TECH-ISO-ISO-2776-1974-1974",
    "to_id": "TECH-ISO-ISO-1040-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7758",
    "notes": "Extracted from ISO source metadata text referencing ISO 1040."
  },
  {
    "from_id": "TECH-ISO-ISO-2776-1974-1974",
    "to_id": "TECH-ISO-ISO-1789-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7758",
    "notes": "Extracted from ISO source metadata text referencing ISO 1789."
  },
  {
    "from_id": "TECH-ISO-ISO-2776-1974-1974",
    "to_id": "TECH-ISO-ISO-1791-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7758",
    "notes": "Extracted from ISO source metadata text referencing ISO 1791."
  },
  {
    "from_id": "TECH-ISO-ISO-2776-1974-1974",
    "to_id": "TECH-ISO-ISO-1804-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7758",
    "notes": "Extracted from ISO source metadata text referencing ISO 1804."
  },
  {
    "from_id": "TECH-ISO-ISO-2776-1974-1974",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7758",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-27769-1-2009-2009",
    "to_id": "TECH-ISO-ISO-16895-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46177",
    "notes": "Extracted from ISO source metadata text referencing ISO 16895-1."
  },
  {
    "from_id": "TECH-ISO-ISO-27769-1-2009-2009",
    "to_id": "TECH-ISO-ISO-16895-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46177",
    "notes": "Extracted from ISO source metadata text referencing ISO 16895-2."
  },
  {
    "from_id": "TECH-ISO-ISO-27769-2-2009-2009",
    "to_id": "TECH-ISO-ISO-16572-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46178",
    "notes": "Extracted from ISO source metadata text referencing ISO 16572."
  },
  {
    "from_id": "TECH-ISO-ISO-2777-1974-1974",
    "to_id": "TECH-ISO-ISO-1006-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7759",
    "notes": "Extracted from ISO source metadata text referencing ISO 1006."
  },
  {
    "from_id": "TECH-ISO-ISO-2777-1974-1974",
    "to_id": "TECH-ISO-ISO-1040-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7759",
    "notes": "Extracted from ISO source metadata text referencing ISO 1040."
  },
  {
    "from_id": "TECH-ISO-ISO-2777-1974-1974",
    "to_id": "TECH-ISO-ISO-1789-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7759",
    "notes": "Extracted from ISO source metadata text referencing ISO 1789."
  },
  {
    "from_id": "TECH-ISO-ISO-2777-1974-1974",
    "to_id": "TECH-ISO-ISO-1791-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7759",
    "notes": "Extracted from ISO source metadata text referencing ISO 1791."
  },
  {
    "from_id": "TECH-ISO-ISO-2777-1974-1974",
    "to_id": "TECH-ISO-ISO-1803-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7759",
    "notes": "Extracted from ISO source metadata text referencing ISO 1803."
  },
  {
    "from_id": "TECH-ISO-ISO-2777-1974-1974",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7759",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-27789-2013-2013",
    "to_id": "TECH-ISO-ISO-27799-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44315",
    "notes": "Extracted from ISO source metadata text referencing ISO 27799."
  },
  {
    "from_id": "TECH-ISO-ISO-27789-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-27799-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41298",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-27799-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62777",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-27799-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84647",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-2784-1974-1974",
    "to_id": "TECH-ISO-ISO-187-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7769",
    "notes": "Extracted from ISO source metadata text referencing ISO 187."
  },
  {
    "from_id": "TECH-ISO-ISO-2784-1974-1974",
    "to_id": "TECH-ISO-ISO-215-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7769",
    "notes": "Extracted from ISO source metadata text referencing ISO 215."
  },
  {
    "from_id": "TECH-ISO-ISO-27850-2013-2013",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44383",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-27875-2019-2019",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74251",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-27875-2019-2019",
    "to_id": "TECH-ISO-ISO-24113-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74251",
    "notes": "Extracted from ISO source metadata text referencing ISO 24113."
  },
  {
    "from_id": "TECH-ISO-ISO-27875-2019-2019",
    "to_id": "TECH-ISO-ISO-WD-14620-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620."
  },
  {
    "from_id": "TECH-ISO-ISO-2789-2003-2003",
    "to_id": "TECH-ISO-ISO-11620-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28236",
    "notes": "Extracted from ISO source metadata text referencing ISO 11620."
  },
  {
    "from_id": "TECH-ISO-ISO-2789-2006-2006",
    "to_id": "TECH-ISO-ISO-11620-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39181",
    "notes": "Extracted from ISO source metadata text referencing ISO 11620."
  },
  {
    "from_id": "TECH-ISO-ISO-27893-2011-2011",
    "to_id": "TECH-ISO-ISO-3567-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58068",
    "notes": "Extracted from ISO source metadata text referencing ISO 3567."
  },
  {
    "from_id": "TECH-ISO-ISO-27914-2026-2026",
    "to_id": "TECH-ISO-ISO-27916-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84578",
    "notes": "Extracted from ISO source metadata text referencing ISO 27916."
  },
  {
    "from_id": "TECH-ISO-ISO-27916-2019-2019",
    "to_id": "TECH-ISO-ISO-27914-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65937",
    "notes": "Extracted from ISO source metadata text referencing ISO 27914."
  },
  {
    "from_id": "TECH-ISO-ISO-27919-2-2021-2021",
    "to_id": "TECH-ISO-ISO-27919-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73948",
    "notes": "Extracted from ISO source metadata text referencing ISO 27919-1."
  },
  {
    "from_id": "TECH-ISO-ISO-27955-2010-2010",
    "to_id": "TECH-ISO-ISO-27956-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44441",
    "notes": "Extracted from ISO source metadata text referencing ISO 27956."
  },
  {
    "from_id": "TECH-ISO-ISO-28003-2007-2007",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45416",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-1-2007-2007",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44962",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-1-2007-COR-1-2012-2012",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62352",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-1-2007-DAMD-1-0000",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53981",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-1-2007-DAMD-3-0000",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53983",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-1-2007-DAMD-3-0000",
    "to_id": "TECH-ISO-ISO-28001-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53983",
    "notes": "Extracted from ISO source metadata text referencing ISO 28001."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-1-2007-NP-AMD-2-0000",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53982",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-2-2014-2014",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60905",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-3-2014-2014",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60910",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-3-2014-2014",
    "to_id": "TECH-ISO-ISO-28004-1-2007-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60910",
    "notes": "Extracted from ISO source metadata text referencing ISO 28004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-4-2014-2014",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60914",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-4-2014-2014",
    "to_id": "TECH-ISO-ISO-28001-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60914",
    "notes": "Extracted from ISO source metadata text referencing ISO 28001."
  },
  {
    "from_id": "TECH-ISO-ISO-28004-4-2014-2014",
    "to_id": "TECH-ISO-ISO-28004-1-2007-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60914",
    "notes": "Extracted from ISO source metadata text referencing ISO 28004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28005-1-2013-2013",
    "to_id": "TECH-ISO-ISO-28005-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54105",
    "notes": "Extracted from ISO source metadata text referencing ISO 28005-2."
  },
  {
    "from_id": "TECH-ISO-ISO-28005-2-2011-2011",
    "to_id": "TECH-ISO-ISO-7372-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42144",
    "notes": "Extracted from ISO source metadata text referencing ISO 7372."
  },
  {
    "from_id": "TECH-ISO-ISO-28005-2-2021-2021",
    "to_id": "TECH-ISO-ISO-28005-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74059",
    "notes": "Extracted from ISO source metadata text referencing ISO 28005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28007-1-2015-2015",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63166",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-2811-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3507-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66946",
    "notes": "Extracted from ISO source metadata text referencing ISO 3507."
  },
  {
    "from_id": "TECH-ISO-ISO-28158-2018-2018",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69904",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28158-2018-2018",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69904",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-2825-1981-1981",
    "to_id": "TECH-ISO-ISO-948-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7821",
    "notes": "Extracted from ISO source metadata text referencing ISO 948."
  },
  {
    "from_id": "TECH-ISO-ISO-2825-2026-2026",
    "to_id": "TECH-ISO-ISO-948-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86624",
    "notes": "Extracted from ISO source metadata text referencing ISO 948."
  },
  {
    "from_id": "TECH-ISO-ISO-28258-2013-2013",
    "to_id": "TECH-ISO-ISO-19156-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44595",
    "notes": "Extracted from ISO source metadata text referencing ISO 19156."
  },
  {
    "from_id": "TECH-ISO-ISO-28278-1-2011-2011",
    "to_id": "TECH-ISO-ISO-28278-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44598",
    "notes": "Extracted from ISO source metadata text referencing ISO 28278-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2828-1973-1973",
    "to_id": "TECH-ISO-ISO-1693-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7825",
    "notes": "Extracted from ISO source metadata text referencing ISO 1693."
  },
  {
    "from_id": "TECH-ISO-ISO-283-2007-2007",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38394",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2834-2-2007-2007",
    "to_id": "TECH-ISO-ISO-2846-3-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41295",
    "notes": "Extracted from ISO source metadata text referencing ISO 2846-3."
  },
  {
    "from_id": "TECH-ISO-ISO-2834-2-2007-2007",
    "to_id": "TECH-ISO-ISO-2846-5-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41295",
    "notes": "Extracted from ISO source metadata text referencing ISO 2846-5."
  },
  {
    "from_id": "TECH-ISO-ISO-2834-2-2015-2015",
    "to_id": "TECH-ISO-ISO-2834-1999-COR-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65431",
    "notes": "Extracted from ISO source metadata text referencing ISO 2834."
  },
  {
    "from_id": "TECH-ISO-ISO-2834-3-2008-2008",
    "to_id": "TECH-ISO-ISO-2846-4-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46431",
    "notes": "Extracted from ISO source metadata text referencing ISO 2846-4."
  },
  {
    "from_id": "TECH-ISO-ISO-2835-1974-1974",
    "to_id": "TECH-ISO-ISO-2834-1999-COR-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7832",
    "notes": "Extracted from ISO source metadata text referencing ISO 2834."
  },
  {
    "from_id": "TECH-ISO-ISO-28399-2020-2020",
    "to_id": "TECH-ISO-ISO-11609-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70368",
    "notes": "Extracted from ISO source metadata text referencing ISO 11609."
  },
  {
    "from_id": "TECH-ISO-ISO-28399-2021-2021",
    "to_id": "TECH-ISO-ISO-11609-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81568",
    "notes": "Extracted from ISO source metadata text referencing ISO 11609."
  },
  {
    "from_id": "TECH-ISO-ISO-284-2012-2012",
    "to_id": "TECH-ISO-ISO-21178-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61044",
    "notes": "Extracted from ISO source metadata text referencing ISO 21178."
  },
  {
    "from_id": "TECH-ISO-ISO-284-2012-2012",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61044",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-284-2025-2025",
    "to_id": "TECH-ISO-ISO-21178-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88542",
    "notes": "Extracted from ISO source metadata text referencing ISO 21178."
  },
  {
    "from_id": "TECH-ISO-ISO-284-2025-2025",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88542",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2846-5-2005-2005",
    "to_id": "TECH-ISO-ISO-2846-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31444",
    "notes": "Extracted from ISO source metadata text referencing ISO 2846."
  },
  {
    "from_id": "TECH-ISO-ISO-2851-1993-1993",
    "to_id": "TECH-ISO-ISO-2037-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7849",
    "notes": "Extracted from ISO source metadata text referencing ISO 2037."
  },
  {
    "from_id": "TECH-ISO-ISO-2852-1993-1993",
    "to_id": "TECH-ISO-ISO-2037-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7851",
    "notes": "Extracted from ISO source metadata text referencing ISO 2037."
  },
  {
    "from_id": "TECH-ISO-ISO-2853-1993-1993",
    "to_id": "TECH-ISO-ISO-2037-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7853",
    "notes": "Extracted from ISO source metadata text referencing ISO 2037."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2011-2011",
    "to_id": "TECH-ISO-ISO-28560-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50996",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-2."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2011-2011",
    "to_id": "TECH-ISO-ISO-28560-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50996",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-3."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2011-2011",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50996",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65203",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "to_id": "TECH-ISO-ISO-28560-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85148",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-2."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "to_id": "TECH-ISO-ISO-28560-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85148",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-3."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85148",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2011-2011",
    "to_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50997",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50997",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65204",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65204",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2018-2018",
    "to_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75672",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75672",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2023-2023",
    "to_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85149",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85149",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-3-2011-2011",
    "to_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50998",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-3-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65205",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-28560-3-2024-2024",
    "to_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89939",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2857-1973-1973",
    "to_id": "TECH-ISO-ISO-529-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7858",
    "notes": "Extracted from ISO source metadata text referencing ISO 529."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-0-1995-1995",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7865",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-10-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-10-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-10-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-2."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-10-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-3."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-10-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-4."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-10-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-5-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-5."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-2-1985-1985",
    "to_id": "TECH-ISO-ISO-2859-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7867",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-2-2020-2020",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64505",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-3-2005-2005",
    "to_id": "TECH-ISO-ISO-2859-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34684",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-4-2002-2002",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36164",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-4-2020-2020",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64506",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-5-2005-2005",
    "to_id": "TECH-ISO-ISO-2859-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39295",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2859-5-2005-2005",
    "to_id": "TECH-ISO-ISO-2859-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39295",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-2."
  },
  {
    "from_id": "TECH-ISO-ISO-28590-2017-2017",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64622",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-28591-2017-2017",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64623",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-28592-2017-2017",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64625",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-286-2-1988-1988",
    "to_id": "TECH-ISO-ISO-286-1-2010-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4203",
    "notes": "Extracted from ISO source metadata text referencing ISO 286-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2860-1992-1992",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7870",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-2861-2-1980-1980",
    "to_id": "TECH-ISO-ISO-2861-1-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7872",
    "notes": "Extracted from ISO source metadata text referencing ISO 2861-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2861-2020-2020",
    "to_id": "TECH-ISO-ISO-1609-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79409",
    "notes": "Extracted from ISO source metadata text referencing ISO 1609."
  },
  {
    "from_id": "TECH-ISO-ISO-2865-1973-COR-1-1991-1991",
    "to_id": "TECH-ISO-ISO-2927-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7877",
    "notes": "Extracted from ISO source metadata text referencing ISO 2927."
  },
  {
    "from_id": "TECH-ISO-ISO-2865-1973-COR-1-1991-1991",
    "to_id": "TECH-ISO-ISO-802-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7877",
    "notes": "Extracted from ISO source metadata text referencing ISO 802."
  },
  {
    "from_id": "TECH-ISO-ISO-2867-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1926",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-2867-2006-2006",
    "to_id": "TECH-ISO-ISO-3411-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32899",
    "notes": "Extracted from ISO source metadata text referencing ISO 3411."
  },
  {
    "from_id": "TECH-ISO-ISO-2867-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32899",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-2867-2011-2011",
    "to_id": "TECH-ISO-ISO-3411-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51279",
    "notes": "Extracted from ISO source metadata text referencing ISO 3411."
  },
  {
    "from_id": "TECH-ISO-ISO-2867-2011-2011",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51279",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-2868-1973-1973",
    "to_id": "TECH-ISO-ISO-2271-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7881",
    "notes": "Extracted from ISO source metadata text referencing ISO 2271."
  },
  {
    "from_id": "TECH-ISO-ISO-2869-1973-1973",
    "to_id": "TECH-ISO-ISO-2271-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7882",
    "notes": "Extracted from ISO source metadata text referencing ISO 2271."
  },
  {
    "from_id": "TECH-ISO-ISO-287-2009-2009",
    "to_id": "TECH-ISO-ISO-638-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44637",
    "notes": "Extracted from ISO source metadata text referencing ISO 638."
  },
  {
    "from_id": "TECH-ISO-ISO-287-2017-2017",
    "to_id": "TECH-ISO-ISO-638-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69063",
    "notes": "Extracted from ISO source metadata text referencing ISO 638."
  },
  {
    "from_id": "TECH-ISO-ISO-2871-1-1988-1988",
    "to_id": "TECH-ISO-ISO-2271-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7887",
    "notes": "Extracted from ISO source metadata text referencing ISO 2271."
  },
  {
    "from_id": "TECH-ISO-ISO-28721-1-2019-2019",
    "to_id": "TECH-ISO-ISO-28721-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75430",
    "notes": "Extracted from ISO source metadata text referencing ISO 28721-4."
  },
  {
    "from_id": "TECH-ISO-ISO-28721-5-2016-2016",
    "to_id": "TECH-ISO-ISO-28721-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62852",
    "notes": "Extracted from ISO source metadata text referencing ISO 28721-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28781-2010-2010",
    "to_id": "TECH-ISO-ISO-10423-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44951",
    "notes": "Extracted from ISO source metadata text referencing ISO 10423."
  },
  {
    "from_id": "TECH-ISO-ISO-28781-2010-2010",
    "to_id": "TECH-ISO-ISO-10432-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44951",
    "notes": "Extracted from ISO source metadata text referencing ISO 10432."
  },
  {
    "from_id": "TECH-ISO-ISO-28781-2010-2010",
    "to_id": "TECH-ISO-ISO-14310-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44951",
    "notes": "Extracted from ISO source metadata text referencing ISO 14310."
  },
  {
    "from_id": "TECH-ISO-ISO-28781-2010-2010",
    "to_id": "TECH-ISO-ISO-16070-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44951",
    "notes": "Extracted from ISO source metadata text referencing ISO 16070."
  },
  {
    "from_id": "TECH-ISO-ISO-28781-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-17078-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44951",
    "notes": "Extracted from ISO source metadata text referencing ISO 17078."
  },
  {
    "from_id": "TECH-ISO-ISO-28801-2011-2011",
    "to_id": "TECH-ISO-ISO-2859-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44963",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28803-2012-2012",
    "to_id": "TECH-ISO-ISO-TR-22411-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44965",
    "notes": "Extracted from ISO source metadata text referencing ISO 22411."
  },
  {
    "from_id": "TECH-ISO-ISO-2884-1-1999-1999",
    "to_id": "TECH-ISO-ISO-2431-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2431."
  },
  {
    "from_id": "TECH-ISO-ISO-2884-1-1999-1999",
    "to_id": "TECH-ISO-ISO-2884-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26991",
    "notes": "Extracted from ISO source metadata text referencing ISO 2884."
  },
  {
    "from_id": "TECH-ISO-ISO-2884-1974-1974",
    "to_id": "TECH-ISO-ISO-1524-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7908",
    "notes": "Extracted from ISO source metadata text referencing ISO 1524."
  },
  {
    "from_id": "TECH-ISO-ISO-28862-2018-2018",
    "to_id": "TECH-ISO-ISO-14375-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72722",
    "notes": "Extracted from ISO source metadata text referencing ISO 14375."
  },
  {
    "from_id": "TECH-ISO-ISO-28881-2022-2022",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75901",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28902-3-2018-2018",
    "to_id": "TECH-ISO-ISO-28902-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71592",
    "notes": "Extracted from ISO source metadata text referencing ISO 28902-2."
  },
  {
    "from_id": "TECH-ISO-ISO-28921-1-2022-2022",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78445",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-28921-2-2015-2015",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59735",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-28921-2-2015-2015",
    "to_id": "TECH-ISO-ISO-CD-28921-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59735",
    "notes": "Extracted from ISO source metadata text referencing ISO 28921."
  },
  {
    "from_id": "TECH-ISO-ISO-28961-2012-2012",
    "to_id": "TECH-ISO-ISO-226-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45104",
    "notes": "Extracted from ISO source metadata text referencing ISO 226."
  },
  {
    "from_id": "TECH-ISO-ISO-28961-2012-2012",
    "to_id": "TECH-ISO-ISO-266-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45104",
    "notes": "Extracted from ISO source metadata text referencing ISO 266."
  },
  {
    "from_id": "TECH-ISO-ISO-28961-2012-2012",
    "to_id": "TECH-ISO-ISO-389-7-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45104",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-7."
  },
  {
    "from_id": "TECH-ISO-ISO-2897-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-2897-2-2003-2003",
    "to_id": "TECH-ISO-ISO-2897-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33334",
    "notes": "Extracted from ISO source metadata text referencing ISO 2897."
  },
  {
    "from_id": "TECH-ISO-ISO-2898-2-2008-2008",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2898-2-2008-2008",
    "to_id": "TECH-ISO-ISO-2898-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50605",
    "notes": "Extracted from ISO source metadata text referencing ISO 2898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-28981-2009-2009",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45119",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-29001-2020-2020",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67773",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-29002-2026-2026",
    "to_id": "TECH-ISO-ISO-NP-TS-18101-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86100",
    "notes": "Extracted from ISO source metadata text referencing ISO 18101."
  },
  {
    "from_id": "TECH-ISO-ISO-29002-2026-2026",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86100",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-2902-1977-1977",
    "to_id": "TECH-ISO-ISO-2901-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7935",
    "notes": "Extracted from ISO source metadata text referencing ISO 2901."
  },
  {
    "from_id": "TECH-ISO-ISO-2902-2016-2016",
    "to_id": "TECH-ISO-ISO-2901-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70093",
    "notes": "Extracted from ISO source metadata text referencing ISO 2901."
  },
  {
    "from_id": "TECH-ISO-ISO-2903-1993-1993",
    "to_id": "TECH-ISO-ISO-2902-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7938",
    "notes": "Extracted from ISO source metadata text referencing ISO 2902."
  },
  {
    "from_id": "TECH-ISO-ISO-2903-2-2025-2025",
    "to_id": "TECH-ISO-ISO-2901-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86909",
    "notes": "Extracted from ISO source metadata text referencing ISO 2901."
  },
  {
    "from_id": "TECH-ISO-ISO-2903-2-2025-2025",
    "to_id": "TECH-ISO-ISO-2902-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86909",
    "notes": "Extracted from ISO source metadata text referencing ISO 2902."
  },
  {
    "from_id": "TECH-ISO-ISO-2903-2-2025-2025",
    "to_id": "TECH-ISO-ISO-2903-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86909",
    "notes": "Extracted from ISO source metadata text referencing ISO 2903."
  },
  {
    "from_id": "TECH-ISO-ISO-2903-2016-2016",
    "to_id": "TECH-ISO-ISO-2901-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68336",
    "notes": "Extracted from ISO source metadata text referencing ISO 2901."
  },
  {
    "from_id": "TECH-ISO-ISO-2903-2016-2016",
    "to_id": "TECH-ISO-ISO-2902-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68336",
    "notes": "Extracted from ISO source metadata text referencing ISO 2902."
  },
  {
    "from_id": "TECH-ISO-ISO-2904-1977-1977",
    "to_id": "TECH-ISO-ISO-2901-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7940",
    "notes": "Extracted from ISO source metadata text referencing ISO 2901."
  },
  {
    "from_id": "TECH-ISO-ISO-2904-1977-1977",
    "to_id": "TECH-ISO-ISO-2902-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7940",
    "notes": "Extracted from ISO source metadata text referencing ISO 2902."
  },
  {
    "from_id": "TECH-ISO-ISO-2904-2020-2020",
    "to_id": "TECH-ISO-ISO-2901-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78729",
    "notes": "Extracted from ISO source metadata text referencing ISO 2901."
  },
  {
    "from_id": "TECH-ISO-ISO-2904-2020-2020",
    "to_id": "TECH-ISO-ISO-2902-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78729",
    "notes": "Extracted from ISO source metadata text referencing ISO 2902."
  },
  {
    "from_id": "TECH-ISO-ISO-29042-4-2009-2009",
    "to_id": "TECH-ISO-ISO-29042-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45290",
    "notes": "Extracted from ISO source metadata text referencing ISO 29042-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29042-9-2011-2011",
    "to_id": "TECH-ISO-ISO-29042-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51786",
    "notes": "Extracted from ISO source metadata text referencing ISO 29042-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-1-2026-2026",
    "to_id": "TECH-ISO-ISO-13216-1-1999-AMD-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80301",
    "notes": "Extracted from ISO source metadata text referencing ISO 13216-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-3-2017-2017",
    "to_id": "TECH-ISO-ISO-29061-5-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64042",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-3-2026-2026",
    "to_id": "TECH-ISO-ISO-29061-5-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83099",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-4-2017-2017",
    "to_id": "TECH-ISO-ISO-29061-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64043",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-4-2017-2017",
    "to_id": "TECH-ISO-ISO-29061-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64043",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-4-2017-2017",
    "to_id": "TECH-ISO-ISO-29061-5-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64043",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-4-2026-2026",
    "to_id": "TECH-ISO-ISO-29061-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-4-2026-2026",
    "to_id": "TECH-ISO-ISO-29061-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-4-2026-2026",
    "to_id": "TECH-ISO-ISO-29061-5-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-5-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-13216-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64044",
    "notes": "Extracted from ISO source metadata text referencing ISO 13216."
  },
  {
    "from_id": "TECH-ISO-ISO-29061-5-2026-2026",
    "to_id": "TECH-ISO-ISO-13216-1-1999-AMD-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83101",
    "notes": "Extracted from ISO source metadata text referencing ISO 13216-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29081-2010-2010",
    "to_id": "TECH-ISO-ISO-19318-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45329",
    "notes": "Extracted from ISO source metadata text referencing ISO 19318."
  },
  {
    "from_id": "TECH-ISO-ISO-2922-2020-2020",
    "to_id": "TECH-ISO-ISO-14509-2000-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74023",
    "notes": "Extracted from ISO source metadata text referencing ISO 14509."
  },
  {
    "from_id": "TECH-ISO-ISO-29281-1-2018-2018",
    "to_id": "TECH-ISO-ISO-16460-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70075",
    "notes": "Extracted from ISO source metadata text referencing ISO 16460."
  },
  {
    "from_id": "TECH-ISO-ISO-29281-1-2018-2018",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70075",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-29281-2-2013-2013",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61568",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-29281-2-2019-2019",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69636",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-29282-2011-2011",
    "to_id": "TECH-ISO-ISO-13183-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45380",
    "notes": "Extracted from ISO source metadata text referencing ISO 13183."
  },
  {
    "from_id": "TECH-ISO-ISO-29282-2011-2011",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45380",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-2939-2002-2002",
    "to_id": "TECH-ISO-ISO-1223-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35511",
    "notes": "Extracted from ISO source metadata text referencing ISO 1223."
  },
  {
    "from_id": "TECH-ISO-ISO-2939-2002-2002",
    "to_id": "TECH-ISO-ISO-2907-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35511",
    "notes": "Extracted from ISO source metadata text referencing ISO 2907."
  },
  {
    "from_id": "TECH-ISO-ISO-2939-2015-2015",
    "to_id": "TECH-ISO-ISO-1223-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52811",
    "notes": "Extracted from ISO source metadata text referencing ISO 1223."
  },
  {
    "from_id": "TECH-ISO-ISO-2939-2015-2015",
    "to_id": "TECH-ISO-ISO-17266-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52811",
    "notes": "Extracted from ISO source metadata text referencing ISO 17266."
  },
  {
    "from_id": "TECH-ISO-ISO-2939-2015-2015",
    "to_id": "TECH-ISO-ISO-2907-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52811",
    "notes": "Extracted from ISO source metadata text referencing ISO 2907."
  },
  {
    "from_id": "TECH-ISO-ISO-294-1-1996-1996",
    "to_id": "TECH-ISO-ISO-294-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25185",
    "notes": "Extracted from ISO source metadata text referencing ISO 294."
  },
  {
    "from_id": "TECH-ISO-ISO-294-1-1996-1996",
    "to_id": "TECH-ISO-ISO-3167-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25185",
    "notes": "Extracted from ISO source metadata text referencing ISO 3167."
  },
  {
    "from_id": "TECH-ISO-ISO-294-1-2017-2017",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67036",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-294-2-1996-1996",
    "to_id": "TECH-ISO-ISO-294-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25186",
    "notes": "Extracted from ISO source metadata text referencing ISO 294."
  },
  {
    "from_id": "TECH-ISO-ISO-294-2-2018-2018",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70412",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-294-3-1996-1996",
    "to_id": "TECH-ISO-ISO-294-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25187",
    "notes": "Extracted from ISO source metadata text referencing ISO 294."
  },
  {
    "from_id": "TECH-ISO-ISO-294-3-2002-2002",
    "to_id": "TECH-ISO-ISO-294-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32205",
    "notes": "Extracted from ISO source metadata text referencing ISO 294."
  },
  {
    "from_id": "TECH-ISO-ISO-294-4-2018-2018",
    "to_id": "TECH-ISO-ISO-175-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70413",
    "notes": "Extracted from ISO source metadata text referencing ISO 175."
  },
  {
    "from_id": "TECH-ISO-ISO-294-4-2018-2018",
    "to_id": "TECH-ISO-ISO-2577-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70413",
    "notes": "Extracted from ISO source metadata text referencing ISO 2577."
  },
  {
    "from_id": "TECH-ISO-ISO-294-5-2026-2026",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85835",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-2940-1-1974-1974",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7988",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-2940-2-1974-1974",
    "to_id": "TECH-ISO-ISO-2940-1-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/7989",
    "notes": "Extracted from ISO source metadata text referencing ISO 2940-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29461-1-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-29461-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51291",
    "notes": "Extracted from ISO source metadata text referencing ISO 29461."
  },
  {
    "from_id": "TECH-ISO-ISO-29461-1-2021-2021",
    "to_id": "TECH-ISO-ISO-16890-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76920",
    "notes": "Extracted from ISO source metadata text referencing ISO 16890-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29461-1-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76920",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-29461-3-2024-2024",
    "to_id": "TECH-ISO-ISO-29461-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74696",
    "notes": "Extracted from ISO source metadata text referencing ISO 29461-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51835",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51835",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51835",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2011-2011",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51835",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67816",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84367",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84367",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84367",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84367",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51836",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51836",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51836",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51836",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51837",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51837",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51837",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51837",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-35-2004-AMD-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 35."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-45-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 45."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "to_id": "TECH-ISO-ISO-75-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51838",
    "notes": "Extracted from ISO source metadata text referencing ISO 75."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-5-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51839",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-5-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51839",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-5-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51839",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-5-2011-2011",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51839",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "to_id": "TECH-ISO-ISO-NP-29463-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77740",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463."
  },
  {
    "from_id": "TECH-ISO-ISO-29473-2010-2010",
    "to_id": "TECH-ISO-ISO-5660-1-2015-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45494",
    "notes": "Extracted from ISO source metadata text referencing ISO 5660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29481-3-2022-2022",
    "to_id": "TECH-ISO-ISO-29481-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81261",
    "notes": "Extracted from ISO source metadata text referencing ISO 29481-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2951-2019-2019",
    "to_id": "TECH-ISO-ISO-1853-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74940",
    "notes": "Extracted from ISO source metadata text referencing ISO 1853."
  },
  {
    "from_id": "TECH-ISO-ISO-2951-2019-2019",
    "to_id": "TECH-ISO-ISO-2878-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74940",
    "notes": "Extracted from ISO source metadata text referencing ISO 2878."
  },
  {
    "from_id": "TECH-ISO-ISO-29541-2025-2025",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86983",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29581-2-2010-2010",
    "to_id": "TECH-ISO-ISO-29581-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45567",
    "notes": "Extracted from ISO source metadata text referencing ISO 29581-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29681-2009-2009",
    "to_id": "TECH-ISO-ISO-6588-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42776",
    "notes": "Extracted from ISO source metadata text referencing ISO 6588-1."
  },
  {
    "from_id": "TECH-ISO-ISO-29681-2009-2009",
    "to_id": "TECH-ISO-ISO-6588-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42776",
    "notes": "Extracted from ISO source metadata text referencing ISO 6588-2."
  },
  {
    "from_id": "TECH-ISO-ISO-297-1988-1988",
    "to_id": "TECH-ISO-ISO-2583-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4226",
    "notes": "Extracted from ISO source metadata text referencing ISO 2583."
  },
  {
    "from_id": "TECH-ISO-ISO-2974-2013-2013",
    "to_id": "TECH-ISO-ISO-13296-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52964",
    "notes": "Extracted from ISO source metadata text referencing ISO 13296."
  },
  {
    "from_id": "TECH-ISO-ISO-2974-2016-2016",
    "to_id": "TECH-ISO-ISO-13296-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69500",
    "notes": "Extracted from ISO source metadata text referencing ISO 13296."
  },
  {
    "from_id": "TECH-ISO-ISO-2974-2018-2018",
    "to_id": "TECH-ISO-ISO-13296-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74897",
    "notes": "Extracted from ISO source metadata text referencing ISO 13296."
  },
  {
    "from_id": "TECH-ISO-ISO-29768-2008-2008",
    "to_id": "TECH-ISO-ISO-29465-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45666",
    "notes": "Extracted from ISO source metadata text referencing ISO 29465."
  },
  {
    "from_id": "TECH-ISO-ISO-29768-2008-2008",
    "to_id": "TECH-ISO-ISO-29466-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45666",
    "notes": "Extracted from ISO source metadata text referencing ISO 29466."
  },
  {
    "from_id": "TECH-ISO-ISO-29768-2022-2022",
    "to_id": "TECH-ISO-ISO-29465-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77896",
    "notes": "Extracted from ISO source metadata text referencing ISO 29465."
  },
  {
    "from_id": "TECH-ISO-ISO-29768-2022-2022",
    "to_id": "TECH-ISO-ISO-29466-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77896",
    "notes": "Extracted from ISO source metadata text referencing ISO 29466."
  },
  {
    "from_id": "TECH-ISO-ISO-2982-1-1995-1995",
    "to_id": "TECH-ISO-ISO-113-1-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20519",
    "notes": "Extracted from ISO source metadata text referencing ISO 113-1."
  },
  {
    "from_id": "TECH-ISO-ISO-2982-1-2013-2013",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60355",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-29822-2-2026-2026",
    "to_id": "TECH-ISO-ISO-29822-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84720",
    "notes": "Extracted from ISO source metadata text referencing ISO 29822."
  },
  {
    "from_id": "TECH-ISO-ISO-29845-2011-2011",
    "to_id": "TECH-ISO-ISO-7200-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45705",
    "notes": "Extracted from ISO source metadata text referencing ISO 7200."
  },
  {
    "from_id": "TECH-ISO-ISO-29903-1-2020-2020",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75768",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-29903-2012-2012",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45734",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-29943-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62497",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-29943-1-2017-2017",
    "to_id": "TECH-ISO-ISO-23409-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62497",
    "notes": "Extracted from ISO source metadata text referencing ISO 23409."
  },
  {
    "from_id": "TECH-ISO-ISO-29943-2-2017-2017",
    "to_id": "TECH-ISO-ISO-14155-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62498",
    "notes": "Extracted from ISO source metadata text referencing ISO 14155."
  },
  {
    "from_id": "TECH-ISO-ISO-29943-2-2017-2017",
    "to_id": "TECH-ISO-ISO-25841-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62498",
    "notes": "Extracted from ISO source metadata text referencing ISO 25841."
  },
  {
    "from_id": "TECH-ISO-ISO-29994-2021-2021",
    "to_id": "TECH-ISO-ISO-29993-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54663",
    "notes": "Extracted from ISO source metadata text referencing ISO 29993."
  },
  {
    "from_id": "TECH-ISO-ISO-30002-2010-2010",
    "to_id": "TECH-ISO-ISO-30000-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54466",
    "notes": "Extracted from ISO source metadata text referencing ISO 30000."
  },
  {
    "from_id": "TECH-ISO-ISO-30002-2012-2012",
    "to_id": "TECH-ISO-ISO-30000-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61204",
    "notes": "Extracted from ISO source metadata text referencing ISO 30000."
  },
  {
    "from_id": "TECH-ISO-ISO-30003-2009-2009",
    "to_id": "TECH-ISO-ISO-30000-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52000",
    "notes": "Extracted from ISO source metadata text referencing ISO 30000."
  },
  {
    "from_id": "TECH-ISO-ISO-30004-2012-2012",
    "to_id": "TECH-ISO-ISO-30000-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59495",
    "notes": "Extracted from ISO source metadata text referencing ISO 30000."
  },
  {
    "from_id": "TECH-ISO-ISO-30011-2025-2025",
    "to_id": "TECH-ISO-ISO-15202-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84118",
    "notes": "Extracted from ISO source metadata text referencing ISO 15202-1."
  },
  {
    "from_id": "TECH-ISO-ISO-30011-2025-2025",
    "to_id": "TECH-ISO-ISO-15202-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84118",
    "notes": "Extracted from ISO source metadata text referencing ISO 15202-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3002-2-1982-1982",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8054",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-30021-2013-2013",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57863",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-30023-2010-2010",
    "to_id": "TECH-ISO-ISO-15797-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45786",
    "notes": "Extracted from ISO source metadata text referencing ISO 15797."
  },
  {
    "from_id": "TECH-ISO-ISO-30023-2010-2010",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45786",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-30023-2021-2021",
    "to_id": "TECH-ISO-ISO-15797-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79187",
    "notes": "Extracted from ISO source metadata text referencing ISO 15797."
  },
  {
    "from_id": "TECH-ISO-ISO-30023-2021-2021",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79187",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-3005-1978-1978",
    "to_id": "TECH-ISO-ISO-139-2005-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8077",
    "notes": "Extracted from ISO source metadata text referencing ISO 139."
  },
  {
    "from_id": "TECH-ISO-ISO-3006-1995-1995",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8079",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3006-2005-2005",
    "to_id": "TECH-ISO-ISO-3066-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39420",
    "notes": "Extracted from ISO source metadata text referencing ISO 3066."
  },
  {
    "from_id": "TECH-ISO-ISO-3006-2005-2005",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39420",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3006-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60208",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3007-1999-1999",
    "to_id": "TECH-ISO-ISO-4256-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8082",
    "notes": "Extracted from ISO source metadata text referencing ISO 4256."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-1-2019-2019",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73900",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-1-2025-2025",
    "to_id": "TECH-ISO-ISO-3008-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88276",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-1-2025-2025",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88276",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-2006-2006",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35265",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-2007-2007",
    "to_id": "TECH-ISO-ISO-5925-1-2007-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45472",
    "notes": "Extracted from ISO source metadata text referencing ISO 5925-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-2007-2007",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45472",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3008-4-2021-2021",
    "to_id": "TECH-ISO-ISO-3008-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79798",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008."
  },
  {
    "from_id": "TECH-ISO-ISO-3009-2003-2003",
    "to_id": "TECH-ISO-ISO-3008-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37415",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008."
  },
  {
    "from_id": "TECH-ISO-ISO-3009-2003-2003",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37415",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-302-2004-2004",
    "to_id": "TECH-ISO-ISO-3260-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36604",
    "notes": "Extracted from ISO source metadata text referencing ISO 3260."
  },
  {
    "from_id": "TECH-ISO-ISO-302-2015-2015",
    "to_id": "TECH-ISO-ISO-3260-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66533",
    "notes": "Extracted from ISO source metadata text referencing ISO 3260."
  },
  {
    "from_id": "TECH-ISO-ISO-30300-2011-2011",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53732",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-30300-2020-2020",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74291",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-30302-2015-2015",
    "to_id": "TECH-ISO-ISO-30300-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54673",
    "notes": "Extracted from ISO source metadata text referencing ISO 30300."
  },
  {
    "from_id": "TECH-ISO-ISO-30302-2015-2015",
    "to_id": "TECH-ISO-ISO-30301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54673",
    "notes": "Extracted from ISO source metadata text referencing ISO 30301."
  },
  {
    "from_id": "TECH-ISO-ISO-30302-2022-2022",
    "to_id": "TECH-ISO-ISO-30301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81595",
    "notes": "Extracted from ISO source metadata text referencing ISO 30301."
  },
  {
    "from_id": "TECH-ISO-ISO-3038-1975-1975",
    "to_id": "TECH-ISO-ISO-186-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8124",
    "notes": "Extracted from ISO source metadata text referencing ISO 186."
  },
  {
    "from_id": "TECH-ISO-ISO-3039-1975-1975",
    "to_id": "TECH-ISO-ISO-186-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8125",
    "notes": "Extracted from ISO source metadata text referencing ISO 186."
  },
  {
    "from_id": "TECH-ISO-ISO-3039-1975-1975",
    "to_id": "TECH-ISO-ISO-187-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8125",
    "notes": "Extracted from ISO source metadata text referencing ISO 187."
  },
  {
    "from_id": "TECH-ISO-ISO-3039-1975-1975",
    "to_id": "TECH-ISO-ISO-536-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8125",
    "notes": "Extracted from ISO source metadata text referencing ISO 536."
  },
  {
    "from_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28330",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-3046-3-2006-2006",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37496",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-3046-7-1995-1995",
    "to_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8153",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3047-1982-1982",
    "to_id": "TECH-ISO-ISO-1116-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8154",
    "notes": "Extracted from ISO source metadata text referencing ISO 1116."
  },
  {
    "from_id": "TECH-ISO-ISO-307-1994-1994",
    "to_id": "TECH-ISO-ISO-1628-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4245",
    "notes": "Extracted from ISO source metadata text referencing ISO 1628-1."
  },
  {
    "from_id": "TECH-ISO-ISO-307-1994-1994",
    "to_id": "TECH-ISO-ISO-1874-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4245",
    "notes": "Extracted from ISO source metadata text referencing ISO 1874-1."
  },
  {
    "from_id": "TECH-ISO-ISO-307-2003-2003",
    "to_id": "TECH-ISO-ISO-1874-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31278",
    "notes": "Extracted from ISO source metadata text referencing ISO 1874-1."
  },
  {
    "from_id": "TECH-ISO-ISO-307-2019-2019",
    "to_id": "TECH-ISO-ISO-16396-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70409",
    "notes": "Extracted from ISO source metadata text referencing ISO 16396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3070-1-2007-2007",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37684",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3070-1-2007-2007",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37684",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3070-2-2007-2007",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37686",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3070-2-2007-2007",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37686",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3070-3-2007-2007",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40185",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3070-3-2007-2007",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40185",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3075-1980-1980",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8197",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-3076-1984-1984",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8200",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-3076-1984-1984",
    "to_id": "TECH-ISO-ISO-3077-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8200",
    "notes": "Extracted from ISO source metadata text referencing ISO 3077."
  },
  {
    "from_id": "TECH-ISO-ISO-3076-2012-2012",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34498",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-3077-1984-1984",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8203",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-3077-2001-2001",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33229",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-3082-2009-2009",
    "to_id": "TECH-ISO-ISO-3852-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43285",
    "notes": "Extracted from ISO source metadata text referencing ISO 3852."
  },
  {
    "from_id": "TECH-ISO-ISO-3082-2017-2017",
    "to_id": "TECH-ISO-ISO-3852-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66457",
    "notes": "Extracted from ISO source metadata text referencing ISO 3852."
  },
  {
    "from_id": "TECH-ISO-ISO-3084-1998-1998",
    "to_id": "TECH-ISO-ISO-3082-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8216",
    "notes": "Extracted from ISO source metadata text referencing ISO 3082."
  },
  {
    "from_id": "TECH-ISO-ISO-3085-2019-2019",
    "to_id": "TECH-ISO-ISO-3082-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72160",
    "notes": "Extracted from ISO source metadata text referencing ISO 3082."
  },
  {
    "from_id": "TECH-ISO-ISO-3086-2006-2006",
    "to_id": "TECH-ISO-ISO-3082-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34679",
    "notes": "Extracted from ISO source metadata text referencing ISO 3082."
  },
  {
    "from_id": "TECH-ISO-ISO-3089-2005-2005",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33838",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3093-2004-2004",
    "to_id": "TECH-ISO-ISO-7973-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39483",
    "notes": "Extracted from ISO source metadata text referencing ISO 7973."
  },
  {
    "from_id": "TECH-ISO-ISO-3093-2009-2009",
    "to_id": "TECH-ISO-ISO-CIE-TR-3092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54114",
    "notes": "Extracted from ISO source metadata text referencing ISO 3092."
  },
  {
    "from_id": "TECH-ISO-ISO-3095-2005-2005",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41669",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-310-1992-1992",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4249",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-3100-1-1991-1991",
    "to_id": "TECH-ISO-ISO-7002-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8245",
    "notes": "Extracted from ISO source metadata text referencing ISO 7002."
  },
  {
    "from_id": "TECH-ISO-ISO-3101-1981-1981",
    "to_id": "TECH-ISO-ISO-2163-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8248",
    "notes": "Extracted from ISO source metadata text referencing ISO 2163."
  },
  {
    "from_id": "TECH-ISO-ISO-31022-2020-2020",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69295",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-3105-1994-1994",
    "to_id": "TECH-ISO-ISO-3104-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8254",
    "notes": "Extracted from ISO source metadata text referencing ISO 3104."
  },
  {
    "from_id": "TECH-ISO-ISO-3107-1988-1988",
    "to_id": "TECH-ISO-ISO-3106-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8257",
    "notes": "Extracted from ISO source metadata text referencing ISO 3106."
  },
  {
    "from_id": "TECH-ISO-ISO-3108-1974-1974",
    "to_id": "TECH-ISO-ISO-2408-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8258",
    "notes": "Extracted from ISO source metadata text referencing ISO 2408."
  },
  {
    "from_id": "TECH-ISO-ISO-3108-2017-2017",
    "to_id": "TECH-ISO-ISO-2408-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66725",
    "notes": "Extracted from ISO source metadata text referencing ISO 2408."
  },
  {
    "from_id": "TECH-ISO-ISO-3124-1976-1976",
    "to_id": "TECH-ISO-ISO-2217-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8281",
    "notes": "Extracted from ISO source metadata text referencing ISO 2217."
  },
  {
    "from_id": "TECH-ISO-ISO-3125-1976-1976",
    "to_id": "TECH-ISO-ISO-2217-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8282",
    "notes": "Extracted from ISO source metadata text referencing ISO 2217."
  },
  {
    "from_id": "TECH-ISO-ISO-3130-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8288",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3132-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8290",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3132-1975-1975",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8290",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3133-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8291",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3133-1975-1975",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8291",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3134-1-1985-1985",
    "to_id": "TECH-ISO-ISO-WD-3134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8293",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134."
  },
  {
    "from_id": "TECH-ISO-ISO-3134-2-1985-1985",
    "to_id": "TECH-ISO-ISO-WD-3134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8295",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134."
  },
  {
    "from_id": "TECH-ISO-ISO-3134-3-1985-1985",
    "to_id": "TECH-ISO-ISO-WD-3134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8297",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134."
  },
  {
    "from_id": "TECH-ISO-ISO-3134-4-1985-1985",
    "to_id": "TECH-ISO-ISO-WD-3134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8299",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134."
  },
  {
    "from_id": "TECH-ISO-ISO-3134-5-1981-1981",
    "to_id": "TECH-ISO-ISO-WD-3134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8300",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134."
  },
  {
    "from_id": "TECH-ISO-ISO-3138-1974-1974",
    "to_id": "TECH-ISO-ISO-3137-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8303",
    "notes": "Extracted from ISO source metadata text referencing ISO 3137."
  },
  {
    "from_id": "TECH-ISO-ISO-314-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4255",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-3151-2-2025-2025",
    "to_id": "TECH-ISO-ISO-10303-239-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84702",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-239."
  },
  {
    "from_id": "TECH-ISO-ISO-316-1982-1982",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4258",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-3160-1-1998-1998",
    "to_id": "TECH-ISO-ISO-3160-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27232",
    "notes": "Extracted from ISO source metadata text referencing ISO 3160."
  },
  {
    "from_id": "TECH-ISO-ISO-3160-2-1992-1992",
    "to_id": "TECH-ISO-ISO-3160-1-1998-AMD-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8337",
    "notes": "Extracted from ISO source metadata text referencing ISO 3160-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3160-2-2003-2003",
    "to_id": "TECH-ISO-ISO-3160-1-1998-AMD-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31209",
    "notes": "Extracted from ISO source metadata text referencing ISO 3160-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3160-2-2015-2015",
    "to_id": "TECH-ISO-ISO-3160-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66162",
    "notes": "Extracted from ISO source metadata text referencing ISO 3160."
  },
  {
    "from_id": "TECH-ISO-ISO-3164-2013-2013",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57232",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3166-2-2007-2007",
    "to_id": "TECH-ISO-ISO-3166-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39718",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3166-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3166-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63546",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3166-3-2013-2013",
    "to_id": "TECH-ISO-ISO-3166-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63547",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3166-3-2013-2013",
    "to_id": "TECH-ISO-ISO-3166-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63547",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166."
  },
  {
    "from_id": "TECH-ISO-ISO-3166-3-2020-2020",
    "to_id": "TECH-ISO-ISO-3166-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72484",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166."
  },
  {
    "from_id": "TECH-ISO-ISO-317-1984-1984",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4260",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-3170-2004-2004",
    "to_id": "TECH-ISO-ISO-10715-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29283",
    "notes": "Extracted from ISO source metadata text referencing ISO 10715."
  },
  {
    "from_id": "TECH-ISO-ISO-3170-2004-2004",
    "to_id": "TECH-ISO-ISO-4257-2001-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29283",
    "notes": "Extracted from ISO source metadata text referencing ISO 4257."
  },
  {
    "from_id": "TECH-ISO-ISO-3170-2004-2004",
    "to_id": "TECH-ISO-ISO-8943-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29283",
    "notes": "Extracted from ISO source metadata text referencing ISO 8943."
  },
  {
    "from_id": "TECH-ISO-ISO-3170-2025-2025",
    "to_id": "TECH-ISO-ISO-10715-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88551",
    "notes": "Extracted from ISO source metadata text referencing ISO 10715."
  },
  {
    "from_id": "TECH-ISO-ISO-3170-2025-2025",
    "to_id": "TECH-ISO-ISO-4257-2001-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88551",
    "notes": "Extracted from ISO source metadata text referencing ISO 4257."
  },
  {
    "from_id": "TECH-ISO-ISO-3170-2025-2025",
    "to_id": "TECH-ISO-ISO-8943-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88551",
    "notes": "Extracted from ISO source metadata text referencing ISO 8943."
  },
  {
    "from_id": "TECH-ISO-ISO-3175-1-2010-2010",
    "to_id": "TECH-ISO-ISO-3175-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54875",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3175-1-2017-2017",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65153",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-3177-1975-1975",
    "to_id": "TECH-ISO-ISO-992-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8365",
    "notes": "Extracted from ISO source metadata text referencing ISO 992."
  },
  {
    "from_id": "TECH-ISO-ISO-3188-1978-1978",
    "to_id": "TECH-ISO-ISO-1871-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8379",
    "notes": "Extracted from ISO source metadata text referencing ISO 1871."
  },
  {
    "from_id": "TECH-ISO-ISO-3188-1978-1978",
    "to_id": "TECH-ISO-ISO-5378-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8379",
    "notes": "Extracted from ISO source metadata text referencing ISO 5378."
  },
  {
    "from_id": "TECH-ISO-ISO-3189-2-1985-1985",
    "to_id": "TECH-ISO-ISO-3189-1-1985-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8381",
    "notes": "Extracted from ISO source metadata text referencing ISO 3189-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3189-3-1985-1985",
    "to_id": "TECH-ISO-ISO-3189-1-1985-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8382",
    "notes": "Extracted from ISO source metadata text referencing ISO 3189-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3197-1975-1975",
    "to_id": "TECH-ISO-ISO-981-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8394",
    "notes": "Extracted from ISO source metadata text referencing ISO 981."
  },
  {
    "from_id": "TECH-ISO-ISO-320-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4263",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-3210-2017-2017",
    "to_id": "TECH-ISO-ISO-2143-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67983",
    "notes": "Extracted from ISO source metadata text referencing ISO 2143."
  },
  {
    "from_id": "TECH-ISO-ISO-3210-2017-2017",
    "to_id": "TECH-ISO-ISO-2931-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67983",
    "notes": "Extracted from ISO source metadata text referencing ISO 2931."
  },
  {
    "from_id": "TECH-ISO-ISO-3210-2025-2025",
    "to_id": "TECH-ISO-ISO-2143-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88866",
    "notes": "Extracted from ISO source metadata text referencing ISO 2143."
  },
  {
    "from_id": "TECH-ISO-ISO-3210-2025-2025",
    "to_id": "TECH-ISO-ISO-2931-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88866",
    "notes": "Extracted from ISO source metadata text referencing ISO 2931."
  },
  {
    "from_id": "TECH-ISO-ISO-3219-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3219-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76032",
    "notes": "Extracted from ISO source metadata text referencing ISO 3219."
  },
  {
    "from_id": "TECH-ISO-ISO-3219-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3219-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76033",
    "notes": "Extracted from ISO source metadata text referencing ISO 3219."
  },
  {
    "from_id": "TECH-ISO-ISO-32212-0000",
    "to_id": "TECH-ISO-ISO-521-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89312",
    "notes": "Extracted from ISO source metadata text referencing ISO 521."
  },
  {
    "from_id": "TECH-ISO-ISO-32212-0000",
    "to_id": "TECH-ISO-ISO-55000-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89312",
    "notes": "Extracted from ISO source metadata text referencing ISO 55000."
  },
  {
    "from_id": "TECH-ISO-ISO-32212-0000",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89312",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-3228-1993-1993",
    "to_id": "TECH-ISO-ISO-9628-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8437",
    "notes": "Extracted from ISO source metadata text referencing ISO 9628."
  },
  {
    "from_id": "TECH-ISO-ISO-3228-2013-2013",
    "to_id": "TECH-ISO-ISO-9628-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53719",
    "notes": "Extracted from ISO source metadata text referencing ISO 9628."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-1-2013-2013",
    "to_id": "TECH-ISO-ISO-3233-1998-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51937",
    "notes": "Extracted from ISO source metadata text referencing ISO 3233."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-2-2014-2014",
    "to_id": "TECH-ISO-ISO-3233-1998-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55331",
    "notes": "Extracted from ISO source metadata text referencing ISO 3233."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-2-2014-2014",
    "to_id": "TECH-ISO-ISO-3251-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55331",
    "notes": "Extracted from ISO source metadata text referencing ISO 3251."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-2-2019-2019",
    "to_id": "TECH-ISO-ISO-3233-1998-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73852",
    "notes": "Extracted from ISO source metadata text referencing ISO 3233."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-2-2019-2019",
    "to_id": "TECH-ISO-ISO-3251-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73852",
    "notes": "Extracted from ISO source metadata text referencing ISO 3251."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-3-2015-2015",
    "to_id": "TECH-ISO-ISO-3233-1998-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62348",
    "notes": "Extracted from ISO source metadata text referencing ISO 3233."
  },
  {
    "from_id": "TECH-ISO-ISO-3233-3-2015-2015",
    "to_id": "TECH-ISO-ISO-3251-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62348",
    "notes": "Extracted from ISO source metadata text referencing ISO 3251."
  },
  {
    "from_id": "TECH-ISO-ISO-3251-2019-2019",
    "to_id": "TECH-ISO-ISO-124-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73848",
    "notes": "Extracted from ISO source metadata text referencing ISO 124."
  },
  {
    "from_id": "TECH-ISO-ISO-3254-1989-1989",
    "to_id": "TECH-ISO-ISO-3903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8468",
    "notes": "Extracted from ISO source metadata text referencing ISO 3903."
  },
  {
    "from_id": "TECH-ISO-ISO-32543-2-2026-2026",
    "to_id": "TECH-ISO-ISO-32543-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89282",
    "notes": "Extracted from ISO source metadata text referencing ISO 32543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-32543-2-2026-2026",
    "to_id": "TECH-ISO-ISO-32543-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89282",
    "notes": "Extracted from ISO source metadata text referencing ISO 32543-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-1-2020-2020",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78415",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-14-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20342",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-15-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20343",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-16-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32844",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-17-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32851",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-18-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32855",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-19-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32961",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-20-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32962",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3262-21-2000-2000",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32963",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-3265-1974-1974",
    "to_id": "TECH-ISO-ISO-1819-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8490",
    "notes": "Extracted from ISO source metadata text referencing ISO 1819."
  },
  {
    "from_id": "TECH-ISO-ISO-3266-2010-2010",
    "to_id": "TECH-ISO-ISO-2415-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36657",
    "notes": "Extracted from ISO source metadata text referencing ISO 2415."
  },
  {
    "from_id": "TECH-ISO-ISO-32662-1-2025-2025",
    "to_id": "TECH-ISO-ISO-4259-1-2017-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91243",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259-1."
  },
  {
    "from_id": "TECH-ISO-ISO-32662-2-2025-2025",
    "to_id": "TECH-ISO-ISO-4259-1-2017-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91244",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3269-2019-2019",
    "to_id": "TECH-ISO-ISO-16426-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72605",
    "notes": "Extracted from ISO source metadata text referencing ISO 16426."
  },
  {
    "from_id": "TECH-ISO-ISO-3272-1-2003-2003",
    "to_id": "TECH-ISO-ISO-5457-1999-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36544",
    "notes": "Extracted from ISO source metadata text referencing ISO 5457."
  },
  {
    "from_id": "TECH-ISO-ISO-3272-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6428-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36544",
    "notes": "Extracted from ISO source metadata text referencing ISO 6428."
  },
  {
    "from_id": "TECH-ISO-ISO-3272-2-1994-1994",
    "to_id": "TECH-ISO-ISO-10602-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8503",
    "notes": "Extracted from ISO source metadata text referencing ISO 10602."
  },
  {
    "from_id": "TECH-ISO-ISO-3272-4-1994-1994",
    "to_id": "TECH-ISO-ISO-5457-1999-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8507",
    "notes": "Extracted from ISO source metadata text referencing ISO 5457."
  },
  {
    "from_id": "TECH-ISO-ISO-3274-1996-1996",
    "to_id": "TECH-ISO-ISO-1880-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1916",
    "notes": "Extracted from ISO source metadata text referencing ISO 1880."
  },
  {
    "from_id": "TECH-ISO-ISO-3275-1974-1974",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8511",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-3282-1976-1976",
    "to_id": "TECH-ISO-ISO-3456-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8518",
    "notes": "Extracted from ISO source metadata text referencing ISO 3456."
  },
  {
    "from_id": "TECH-ISO-ISO-3293-2016-2016",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65992",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-3293-2016-2016",
    "to_id": "TECH-ISO-ISO-3294-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65992",
    "notes": "Extracted from ISO source metadata text referencing ISO 3294."
  },
  {
    "from_id": "TECH-ISO-ISO-3294-2016-2016",
    "to_id": "TECH-ISO-ISO-3293-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65995",
    "notes": "Extracted from ISO source metadata text referencing ISO 3293."
  },
  {
    "from_id": "TECH-ISO-ISO-3310-1-2016-2016",
    "to_id": "TECH-ISO-ISO-565-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62410",
    "notes": "Extracted from ISO source metadata text referencing ISO 565."
  },
  {
    "from_id": "TECH-ISO-ISO-3310-2-2013-2013",
    "to_id": "TECH-ISO-ISO-565-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63508",
    "notes": "Extracted from ISO source metadata text referencing ISO 565."
  },
  {
    "from_id": "TECH-ISO-ISO-3314-1975-1975",
    "to_id": "TECH-ISO-ISO-235-1-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8572",
    "notes": "Extracted from ISO source metadata text referencing ISO 235-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3314-1975-1975",
    "to_id": "TECH-ISO-ISO-2402-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8572",
    "notes": "Extracted from ISO source metadata text referencing ISO 2402."
  },
  {
    "from_id": "TECH-ISO-ISO-3315-1996-1996",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23589",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3315-2011-2011",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53386",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3315-2018-2018",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74195",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3316-1996-1996",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21907",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3316-2012-2012",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53387",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3316-2018-2018",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74194",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3316-2018-2018",
    "to_id": "TECH-ISO-ISO-3317-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74194",
    "notes": "Extracted from ISO source metadata text referencing ISO 3317."
  },
  {
    "from_id": "TECH-ISO-ISO-3317-2009-2009",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44749",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-3317-2009-2009",
    "to_id": "TECH-ISO-ISO-1174-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44749",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3317-2015-2015",
    "to_id": "TECH-ISO-ISO-1173-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64799",
    "notes": "Extracted from ISO source metadata text referencing ISO 1173."
  },
  {
    "from_id": "TECH-ISO-ISO-3317-2015-2015",
    "to_id": "TECH-ISO-ISO-1174-1975-AMD-1-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64799",
    "notes": "Extracted from ISO source metadata text referencing ISO 1174."
  },
  {
    "from_id": "TECH-ISO-ISO-3317-2015-2015",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64799",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3318-1990-1990",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8579",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3318-2009-2009",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44750",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3318-2016-2016",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67581",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-3318-2016-2016",
    "to_id": "TECH-ISO-ISO-1711-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67581",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711."
  },
  {
    "from_id": "TECH-ISO-ISO-3337-2000-2000",
    "to_id": "TECH-ISO-ISO-299-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33368",
    "notes": "Extracted from ISO source metadata text referencing ISO 299."
  },
  {
    "from_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3338-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60699",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3338-3-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60699",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-3."
  },
  {
    "from_id": "TECH-ISO-ISO-33403-2024-2024",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84224",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-33403-2024-2024",
    "to_id": "TECH-ISO-ISO-33405-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84224",
    "notes": "Extracted from ISO source metadata text referencing ISO 33405."
  },
  {
    "from_id": "TECH-ISO-ISO-33405-2024-2024",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84226",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-33405-2024-2024",
    "to_id": "TECH-ISO-ISO-33406-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84226",
    "notes": "Extracted from ISO source metadata text referencing ISO 33406."
  },
  {
    "from_id": "TECH-ISO-ISO-33406-2024-2024",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83022",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-33408-2025-2025",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83024",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-3345-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8629",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3345-1975-1975",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8629",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3346-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8630",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3346-1975-1975",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8630",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3347-1976-1976",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8631",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3347-1976-1976",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8631",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3348-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8632",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3348-1975-1975",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8632",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3350-1975-1975",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8634",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-3350-1975-1975",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8634",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-3359-1975-1975",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8645",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-3362-1976-1976",
    "to_id": "TECH-ISO-ISO-2818-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8648",
    "notes": "Extracted from ISO source metadata text referencing ISO 2818."
  },
  {
    "from_id": "TECH-ISO-ISO-3369-1975-1975",
    "to_id": "TECH-ISO-ISO-2738-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8659",
    "notes": "Extracted from ISO source metadata text referencing ISO 2738."
  },
  {
    "from_id": "TECH-ISO-ISO-3381-2005-2005",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41668",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3381-2021-2021",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77368",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3382-3-2022-2022",
    "to_id": "TECH-ISO-ISO-3382-2-2008-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77437",
    "notes": "Extracted from ISO source metadata text referencing ISO 3382-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3392-1976-1976",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8691",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-3394-2012-2012",
    "to_id": "TECH-ISO-ISO-3676-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50990",
    "notes": "Extracted from ISO source metadata text referencing ISO 3676."
  },
  {
    "from_id": "TECH-ISO-ISO-3398-1977-1977",
    "to_id": "TECH-ISO-ISO-3397-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8698",
    "notes": "Extracted from ISO source metadata text referencing ISO 3397."
  },
  {
    "from_id": "TECH-ISO-ISO-3399-1976-1976",
    "to_id": "TECH-ISO-ISO-3397-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8699",
    "notes": "Extracted from ISO source metadata text referencing ISO 3397."
  },
  {
    "from_id": "TECH-ISO-ISO-34-1-2004-2004",
    "to_id": "TECH-ISO-ISO-34-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38943",
    "notes": "Extracted from ISO source metadata text referencing ISO 34-2."
  },
  {
    "from_id": "TECH-ISO-ISO-34-1-2022-2022",
    "to_id": "TECH-ISO-ISO-34-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82445",
    "notes": "Extracted from ISO source metadata text referencing ISO 34-2."
  },
  {
    "from_id": "TECH-ISO-ISO-34-2-1996-1996",
    "to_id": "TECH-ISO-ISO-816-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2194",
    "notes": "Extracted from ISO source metadata text referencing ISO 816."
  },
  {
    "from_id": "TECH-ISO-ISO-34-2-2007-2007",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45383",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-34-2-2015-2015",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65927",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-34-2-2022-2022",
    "to_id": "TECH-ISO-ISO-34-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82446",
    "notes": "Extracted from ISO source metadata text referencing ISO 34-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3407-1983-1983-8711",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8711",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-3407-1983-1983-8711",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8711",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-34101-1-2019-2019",
    "to_id": "TECH-ISO-ISO-34101-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64765",
    "notes": "Extracted from ISO source metadata text referencing ISO 34101-4."
  },
  {
    "from_id": "TECH-ISO-ISO-34101-4-2019-2019",
    "to_id": "TECH-ISO-ISO-34101-1-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70773",
    "notes": "Extracted from ISO source metadata text referencing ISO 34101-1."
  },
  {
    "from_id": "TECH-ISO-ISO-34101-4-2019-2019",
    "to_id": "TECH-ISO-ISO-34101-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70773",
    "notes": "Extracted from ISO source metadata text referencing ISO 34101-2."
  },
  {
    "from_id": "TECH-ISO-ISO-34101-4-2019-2019",
    "to_id": "TECH-ISO-ISO-34101-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70773",
    "notes": "Extracted from ISO source metadata text referencing ISO 34101-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3411-2007-2007",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38911",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3415-1986-1986",
    "to_id": "TECH-ISO-ISO-3416-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8730",
    "notes": "Extracted from ISO source metadata text referencing ISO 3416."
  },
  {
    "from_id": "TECH-ISO-ISO-3417-2008-2008",
    "to_id": "TECH-ISO-ISO-6502-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42239",
    "notes": "Extracted from ISO source metadata text referencing ISO 6502."
  },
  {
    "from_id": "TECH-ISO-ISO-34256-2024-2024",
    "to_id": "TECH-ISO-ISO-19209-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85054",
    "notes": "Extracted from ISO source metadata text referencing ISO 19209."
  },
  {
    "from_id": "TECH-ISO-ISO-34256-2024-2024",
    "to_id": "TECH-ISO-ISO-19210-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85054",
    "notes": "Extracted from ISO source metadata text referencing ISO 19210."
  },
  {
    "from_id": "TECH-ISO-ISO-34257-2024-2024",
    "to_id": "TECH-ISO-ISO-19210-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85055",
    "notes": "Extracted from ISO source metadata text referencing ISO 19210."
  },
  {
    "from_id": "TECH-ISO-ISO-3434-2012-2012",
    "to_id": "TECH-ISO-ISO-3903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54517",
    "notes": "Extracted from ISO source metadata text referencing ISO 3903."
  },
  {
    "from_id": "TECH-ISO-ISO-3438-1975-1975",
    "to_id": "TECH-ISO-ISO-2306-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8757",
    "notes": "Extracted from ISO source metadata text referencing ISO 2306."
  },
  {
    "from_id": "TECH-ISO-ISO-3438-2003-2003",
    "to_id": "TECH-ISO-ISO-2306-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31359",
    "notes": "Extracted from ISO source metadata text referencing ISO 2306."
  },
  {
    "from_id": "TECH-ISO-ISO-3438-2013-2013",
    "to_id": "TECH-ISO-ISO-2306-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60702",
    "notes": "Extracted from ISO source metadata text referencing ISO 2306."
  },
  {
    "from_id": "TECH-ISO-ISO-3439-1975-1975",
    "to_id": "TECH-ISO-ISO-2306-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8758",
    "notes": "Extracted from ISO source metadata text referencing ISO 2306."
  },
  {
    "from_id": "TECH-ISO-ISO-3439-2003-2003",
    "to_id": "TECH-ISO-ISO-2306-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31360",
    "notes": "Extracted from ISO source metadata text referencing ISO 2306."
  },
  {
    "from_id": "TECH-ISO-ISO-3442-1-2005-2005",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39613",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3442-2-2005-2005",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39614",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3442-3-2007-2007",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40246",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3443-5-1982-1982",
    "to_id": "TECH-ISO-ISO-4464-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8767",
    "notes": "Extracted from ISO source metadata text referencing ISO 4464."
  },
  {
    "from_id": "TECH-ISO-ISO-3447-1975-1975",
    "to_id": "TECH-ISO-ISO-2444-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8772",
    "notes": "Extracted from ISO source metadata text referencing ISO 2444."
  },
  {
    "from_id": "TECH-ISO-ISO-3447-1975-1975",
    "to_id": "TECH-ISO-ISO-2445-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8772",
    "notes": "Extracted from ISO source metadata text referencing ISO 2445."
  },
  {
    "from_id": "TECH-ISO-ISO-3448-1992-1992",
    "to_id": "TECH-ISO-ISO-3104-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8774",
    "notes": "Extracted from ISO source metadata text referencing ISO 3104."
  },
  {
    "from_id": "TECH-ISO-ISO-3449-2005-2005",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32900",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3450-2011-2011",
    "to_id": "TECH-ISO-ISO-10265-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42076",
    "notes": "Extracted from ISO source metadata text referencing ISO 10265."
  },
  {
    "from_id": "TECH-ISO-ISO-3450-2011-2011",
    "to_id": "TECH-ISO-ISO-17063-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42076",
    "notes": "Extracted from ISO source metadata text referencing ISO 17063."
  },
  {
    "from_id": "TECH-ISO-ISO-3450-2011-2011",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42076",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3450-2011-2011",
    "to_id": "TECH-ISO-ISO-7133-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42076",
    "notes": "Extracted from ISO source metadata text referencing ISO 7133."
  },
  {
    "from_id": "TECH-ISO-ISO-3450-2011-2011",
    "to_id": "TECH-ISO-ISO-8811-2000-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42076",
    "notes": "Extracted from ISO source metadata text referencing ISO 8811."
  },
  {
    "from_id": "TECH-ISO-ISO-34501-2022-2022",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78950",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-34502-2022-2022",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78951",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-34505-2025-2025",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78954",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-0000",
    "to_id": "TECH-ISO-ISO-3451-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-0000",
    "to_id": "TECH-ISO-ISO-3451-3-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-0000",
    "to_id": "TECH-ISO-ISO-3451-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-0000",
    "to_id": "TECH-ISO-ISO-3451-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-2008-2008",
    "to_id": "TECH-ISO-ISO-3451-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41663",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3451-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71205",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3451-3-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71205",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3451-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71205",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "to_id": "TECH-ISO-ISO-3451-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71205",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-2-1998-1998",
    "to_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27077",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-2-1998-1998",
    "to_id": "TECH-ISO-ISO-3451-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27077",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-3-1984-1984",
    "to_id": "TECH-ISO-ISO-3451-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8784",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-4-2024-2024",
    "to_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85978",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-5-2002-2002",
    "to_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29805",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-5-2002-2002",
    "to_id": "TECH-ISO-ISO-3451-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29805",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451."
  },
  {
    "from_id": "TECH-ISO-ISO-3451-5-2025-2025",
    "to_id": "TECH-ISO-ISO-3451-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85979",
    "notes": "Extracted from ISO source metadata text referencing ISO 3451-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-1-2008-2008",
    "to_id": "TECH-ISO-ISO-3452-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45514",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-1-2008-2008",
    "to_id": "TECH-ISO-ISO-3452-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45514",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3452-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75696",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3452-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75696",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3452-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59658",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3452-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59658",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3452-6-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59658",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3452-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75697",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3452-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75697",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3452-6-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75697",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3452-3-2013-2013",
    "to_id": "TECH-ISO-ISO-3452-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59659",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3456-1975-1975",
    "to_id": "TECH-ISO-ISO-1466-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8791",
    "notes": "Extracted from ISO source metadata text referencing ISO 1466."
  },
  {
    "from_id": "TECH-ISO-ISO-3457-2003-2003",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32429",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3465-1975-1975",
    "to_id": "TECH-ISO-ISO-2339-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8810",
    "notes": "Extracted from ISO source metadata text referencing ISO 2339."
  },
  {
    "from_id": "TECH-ISO-ISO-3466-1975-1975",
    "to_id": "TECH-ISO-ISO-2339-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8811",
    "notes": "Extracted from ISO source metadata text referencing ISO 2339."
  },
  {
    "from_id": "TECH-ISO-ISO-3466-2016-2016",
    "to_id": "TECH-ISO-ISO-2339-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68792",
    "notes": "Extracted from ISO source metadata text referencing ISO 2339."
  },
  {
    "from_id": "TECH-ISO-ISO-3466-2016-2016",
    "to_id": "TECH-ISO-ISO-3465-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68792",
    "notes": "Extracted from ISO source metadata text referencing ISO 3465."
  },
  {
    "from_id": "TECH-ISO-ISO-3466-2016-2016",
    "to_id": "TECH-ISO-ISO-3467-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68792",
    "notes": "Extracted from ISO source metadata text referencing ISO 3467."
  },
  {
    "from_id": "TECH-ISO-ISO-3467-1975-1975",
    "to_id": "TECH-ISO-ISO-2339-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8812",
    "notes": "Extracted from ISO source metadata text referencing ISO 2339."
  },
  {
    "from_id": "TECH-ISO-ISO-3467-2016-2016",
    "to_id": "TECH-ISO-ISO-2339-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68793",
    "notes": "Extracted from ISO source metadata text referencing ISO 2339."
  },
  {
    "from_id": "TECH-ISO-ISO-3467-2016-2016",
    "to_id": "TECH-ISO-ISO-3465-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68793",
    "notes": "Extracted from ISO source metadata text referencing ISO 3465."
  },
  {
    "from_id": "TECH-ISO-ISO-3467-2016-2016",
    "to_id": "TECH-ISO-ISO-3466-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68793",
    "notes": "Extracted from ISO source metadata text referencing ISO 3466."
  },
  {
    "from_id": "TECH-ISO-ISO-3468-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56701",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3471-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8820",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3471-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38084",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-3477-1981-1981",
    "to_id": "TECH-ISO-ISO-1183-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8830",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183."
  },
  {
    "from_id": "TECH-ISO-ISO-3494-1976-1976",
    "to_id": "TECH-ISO-ISO-2854-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8845",
    "notes": "Extracted from ISO source metadata text referencing ISO 2854."
  },
  {
    "from_id": "TECH-ISO-ISO-3503-2015-2015",
    "to_id": "TECH-ISO-ISO-3458-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61260",
    "notes": "Extracted from ISO source metadata text referencing ISO 3458."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2009-2009",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46229",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2009-2009",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46229",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2009-2009",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46229",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70045",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70045",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70045",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70045",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2009-2009",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46230",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2009-2009",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46230",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2009-2009",
    "to_id": "TECH-ISO-ISO-272-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46230",
    "notes": "Extracted from ISO source metadata text referencing ISO 272."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2009-2009",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46230",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70046",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70046",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70046",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "to_id": "TECH-ISO-ISO-3506-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70046",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70046",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2009-2009",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46231",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2009-2009",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46231",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2009-2009",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46231",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84037",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-4-2003-2003",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29192",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-4-2009-2009",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46232",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-4-2025-2025",
    "to_id": "TECH-ISO-ISO-1478-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84038",
    "notes": "Extracted from ISO source metadata text referencing ISO 1478."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-4-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84038",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-5-2022-2022",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77705",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-5-2022-2022",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77705",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-5-2022-2022",
    "to_id": "TECH-ISO-ISO-3506-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77705",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-5-2022-2022",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77705",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-5-2022-2022",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77705",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-5-2022-2022",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77705",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-6-2020-2020",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67012",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-7-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-7-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-7-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3506-7-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3508-1976-1976",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8866",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-3508-1976-1976",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8866",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-35104-2018-2018",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63861",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-3511-2-1984-1984",
    "to_id": "TECH-ISO-ISO-3511-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8871",
    "notes": "Extracted from ISO source metadata text referencing ISO 3511-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3514-1976-1976",
    "to_id": "TECH-ISO-ISO-1183-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8881",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183."
  },
  {
    "from_id": "TECH-ISO-ISO-3534-2-2006-2006",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40147",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-3545-1-1989-1989",
    "to_id": "TECH-ISO-ISO-3545-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8937",
    "notes": "Extracted from ISO source metadata text referencing ISO 3545."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-2-2017-2017",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70441",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-3-2017-2017",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70440",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-4-2006-2006",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36814",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-4-2017-2017",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70432",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-5-2007-2007",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41334",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-5-2007-2007",
    "to_id": "TECH-ISO-ISO-3547-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41334",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-5-2020-2020",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75743",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-5-2020-2020",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75743",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-6-2007-2007",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41336",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-6-2020-2020",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75744",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-6-2020-2020",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75744",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-7-2007-2007",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41337",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-7-2007-2007",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41337",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-3547-7-2020-2020",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75745",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3548-1-2022-2022",
    "to_id": "TECH-ISO-ISO-6526-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80071",
    "notes": "Extracted from ISO source metadata text referencing ISO 6526."
  },
  {
    "from_id": "TECH-ISO-ISO-3548-2-2009-2009",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44400",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3548-2-2020-2020",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75681",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3548-3-2012-2012",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56709",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-3548-3-2012-2012",
    "to_id": "TECH-ISO-ISO-3548-1-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56709",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3548-3-2012-2012",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56709",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-3553-1-1987-1987",
    "to_id": "TECH-ISO-ISO-3553-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8954",
    "notes": "Extracted from ISO source metadata text referencing ISO 3553."
  },
  {
    "from_id": "TECH-ISO-ISO-3559-1976-1976",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8963",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3561-1976-1976",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8965",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-3561-1976-1976",
    "to_id": "TECH-ISO-ISO-2864-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8965",
    "notes": "Extracted from ISO source metadata text referencing ISO 2864."
  },
  {
    "from_id": "TECH-ISO-ISO-3561-1976-1976",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8965",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-3563-1976-1976",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8967",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-3563-1976-1976",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8967",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-3574-2012-2012",
    "to_id": "TECH-ISO-ISO-3074-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60589",
    "notes": "Extracted from ISO source metadata text referencing ISO 3074."
  },
  {
    "from_id": "TECH-ISO-ISO-3575-2011-2011",
    "to_id": "TECH-ISO-ISO-4998-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53466",
    "notes": "Extracted from ISO source metadata text referencing ISO 4998."
  },
  {
    "from_id": "TECH-ISO-ISO-3575-2016-2016",
    "to_id": "TECH-ISO-ISO-4998-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67384",
    "notes": "Extracted from ISO source metadata text referencing ISO 4998."
  },
  {
    "from_id": "TECH-ISO-ISO-3575-2025-2025",
    "to_id": "TECH-ISO-ISO-4998-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86691",
    "notes": "Extracted from ISO source metadata text referencing ISO 4998."
  },
  {
    "from_id": "TECH-ISO-ISO-3587-1976-1976",
    "to_id": "TECH-ISO-ISO-3585-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/8996",
    "notes": "Extracted from ISO source metadata text referencing ISO 3585."
  },
  {
    "from_id": "TECH-ISO-ISO-3593-1981-1981",
    "to_id": "TECH-ISO-ISO-5809-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9004",
    "notes": "Extracted from ISO source metadata text referencing ISO 5809."
  },
  {
    "from_id": "TECH-ISO-ISO-3597-1-1993-1993",
    "to_id": "TECH-ISO-ISO-3597-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9013",
    "notes": "Extracted from ISO source metadata text referencing ISO 3597."
  },
  {
    "from_id": "TECH-ISO-ISO-3597-1-2003-2003",
    "to_id": "TECH-ISO-ISO-3597-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31284",
    "notes": "Extracted from ISO source metadata text referencing ISO 3597."
  },
  {
    "from_id": "TECH-ISO-ISO-36-2017-2017",
    "to_id": "TECH-ISO-ISO-2411-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72773",
    "notes": "Extracted from ISO source metadata text referencing ISO 2411."
  },
  {
    "from_id": "TECH-ISO-ISO-36-2017-2017",
    "to_id": "TECH-ISO-ISO-252-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72773",
    "notes": "Extracted from ISO source metadata text referencing ISO 252."
  },
  {
    "from_id": "TECH-ISO-ISO-36-2020-2020",
    "to_id": "TECH-ISO-ISO-2411-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74942",
    "notes": "Extracted from ISO source metadata text referencing ISO 2411."
  },
  {
    "from_id": "TECH-ISO-ISO-36-2020-2020",
    "to_id": "TECH-ISO-ISO-252-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74942",
    "notes": "Extracted from ISO source metadata text referencing ISO 252."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-2-2008-2008",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42054",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69880",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-2-2025-2025",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85921",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-3-2005-2005",
    "to_id": "TECH-ISO-ISO-16031-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40409",
    "notes": "Extracted from ISO source metadata text referencing ISO 16031-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-3-2005-2005",
    "to_id": "TECH-ISO-ISO-16031-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40409",
    "notes": "Extracted from ISO source metadata text referencing ISO 16031-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-3-2005-2005",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40409",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-4-2008-2008",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42115",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3601-4-2008-2008",
    "to_id": "TECH-ISO-ISO-3601-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42115",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3613-2010-2010",
    "to_id": "TECH-ISO-ISO-3513-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53003",
    "notes": "Extracted from ISO source metadata text referencing ISO 3513."
  },
  {
    "from_id": "TECH-ISO-ISO-362-1-2007-2007",
    "to_id": "TECH-ISO-ISO-362-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42210",
    "notes": "Extracted from ISO source metadata text referencing ISO 362-2."
  },
  {
    "from_id": "TECH-ISO-ISO-362-1-2007-2007",
    "to_id": "TECH-ISO-ISO-9645-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42210",
    "notes": "Extracted from ISO source metadata text referencing ISO 9645."
  },
  {
    "from_id": "TECH-ISO-ISO-362-1-2015-2015",
    "to_id": "TECH-ISO-ISO-362-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59760",
    "notes": "Extracted from ISO source metadata text referencing ISO 362."
  },
  {
    "from_id": "TECH-ISO-ISO-362-1-2015-2015",
    "to_id": "TECH-ISO-ISO-9645-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59760",
    "notes": "Extracted from ISO source metadata text referencing ISO 9645."
  },
  {
    "from_id": "TECH-ISO-ISO-362-2-2009-2009",
    "to_id": "TECH-ISO-ISO-362-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42211",
    "notes": "Extracted from ISO source metadata text referencing ISO 362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-362-2-2009-2009",
    "to_id": "TECH-ISO-ISO-9645-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42211",
    "notes": "Extracted from ISO source metadata text referencing ISO 9645."
  },
  {
    "from_id": "TECH-ISO-ISO-362-3-2016-2016",
    "to_id": "TECH-ISO-ISO-362-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56020",
    "notes": "Extracted from ISO source metadata text referencing ISO 362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-362-3-2022-2022",
    "to_id": "TECH-ISO-ISO-362-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81033",
    "notes": "Extracted from ISO source metadata text referencing ISO 362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3630-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51957",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3630-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51957",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3630-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51957",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3630-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51957",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2023-2023",
    "to_id": "TECH-ISO-ISO-3630-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2023-2023",
    "to_id": "TECH-ISO-ISO-3630-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2023-2023",
    "to_id": "TECH-ISO-ISO-3630-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2023-2023",
    "to_id": "TECH-ISO-ISO-3630-5-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-3630-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-6."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-2-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-3630-7-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-7."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-3-2015-2015",
    "to_id": "TECH-ISO-ISO-3630-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59564",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-3-2021-2021",
    "to_id": "TECH-ISO-ISO-3630-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76999",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-4-2009-2009",
    "to_id": "TECH-ISO-ISO-3630-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43204",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-5-2020-2020",
    "to_id": "TECH-ISO-ISO-3630-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77820",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630."
  },
  {
    "from_id": "TECH-ISO-ISO-3630-8-0000",
    "to_id": "TECH-ISO-ISO-3630-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86615",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630."
  },
  {
    "from_id": "TECH-ISO-ISO-3636-1977-1977",
    "to_id": "TECH-ISO-ISO-3635-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9078",
    "notes": "Extracted from ISO source metadata text referencing ISO 3635."
  },
  {
    "from_id": "TECH-ISO-ISO-3637-1977-1977",
    "to_id": "TECH-ISO-ISO-3635-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9080",
    "notes": "Extracted from ISO source metadata text referencing ISO 3635."
  },
  {
    "from_id": "TECH-ISO-ISO-3638-1977-1977",
    "to_id": "TECH-ISO-ISO-3635-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9082",
    "notes": "Extracted from ISO source metadata text referencing ISO 3635."
  },
  {
    "from_id": "TECH-ISO-ISO-3639-1981-1981",
    "to_id": "TECH-ISO-ISO-6033-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9083",
    "notes": "Extracted from ISO source metadata text referencing ISO 6033."
  },
  {
    "from_id": "TECH-ISO-ISO-366-1-1988-1988",
    "to_id": "TECH-ISO-ISO-366-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4336",
    "notes": "Extracted from ISO source metadata text referencing ISO 366."
  },
  {
    "from_id": "TECH-ISO-ISO-366-2-1988-1988",
    "to_id": "TECH-ISO-ISO-367-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4337",
    "notes": "Extracted from ISO source metadata text referencing ISO 367."
  },
  {
    "from_id": "TECH-ISO-ISO-366-3-1988-1988",
    "to_id": "TECH-ISO-ISO-571-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4338",
    "notes": "Extracted from ISO source metadata text referencing ISO 571."
  },
  {
    "from_id": "TECH-ISO-ISO-366-4-1992-1992",
    "to_id": "TECH-ISO-ISO-9473-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4339",
    "notes": "Extracted from ISO source metadata text referencing ISO 9473."
  },
  {
    "from_id": "TECH-ISO-ISO-366-5-2006-2006",
    "to_id": "TECH-ISO-ISO-366-4-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34521",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3661-1977-1977",
    "to_id": "TECH-ISO-ISO-2858-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9112",
    "notes": "Extracted from ISO source metadata text referencing ISO 2858."
  },
  {
    "from_id": "TECH-ISO-ISO-3669-1986-1986",
    "to_id": "TECH-ISO-ISO-1609-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9124",
    "notes": "Extracted from ISO source metadata text referencing ISO 1609."
  },
  {
    "from_id": "TECH-ISO-ISO-3673-2-2007-2007",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41679",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-3673-2-2012-2012",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59248",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-3673-2-2012-2012",
    "to_id": "TECH-ISO-ISO-18280-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59248",
    "notes": "Extracted from ISO source metadata text referencing ISO 18280."
  },
  {
    "from_id": "TECH-ISO-ISO-3688-1999-1999",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9155",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-3688-1999-1999",
    "to_id": "TECH-ISO-ISO-2470-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9155",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-1-2011-2011",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52163",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64553",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-2-2016-2016",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64553",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-3-2016-2016",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54508",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-3-2016-2016",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54508",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-4-2020-2020",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70660",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-4-2020-2020",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70660",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-4-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70660",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-6-2013-2013",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37319",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-6-2021-2021",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82147",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-3691-6-2021-2021",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82147",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-3699-1976-1976",
    "to_id": "TECH-ISO-ISO-3700-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9174",
    "notes": "Extracted from ISO source metadata text referencing ISO 3700."
  },
  {
    "from_id": "TECH-ISO-ISO-3700-1980-1980",
    "to_id": "TECH-ISO-ISO-3699-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9175",
    "notes": "Extracted from ISO source metadata text referencing ISO 3699."
  },
  {
    "from_id": "TECH-ISO-ISO-37004-2023-2023",
    "to_id": "TECH-ISO-ISO-37000-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65037",
    "notes": "Extracted from ISO source metadata text referencing ISO 37000."
  },
  {
    "from_id": "TECH-ISO-ISO-3705-1976-1976",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9180",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-37104-2019-2019",
    "to_id": "TECH-ISO-ISO-268-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69895",
    "notes": "Extracted from ISO source metadata text referencing ISO 268."
  },
  {
    "from_id": "TECH-ISO-ISO-37104-2019-2019",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69895",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37104-2019-2019",
    "to_id": "TECH-ISO-ISO-37106-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69895",
    "notes": "Extracted from ISO source metadata text referencing ISO 37106."
  },
  {
    "from_id": "TECH-ISO-ISO-37104-2019-2019",
    "to_id": "TECH-ISO-ISO-37120-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69895",
    "notes": "Extracted from ISO source metadata text referencing ISO 37120."
  },
  {
    "from_id": "TECH-ISO-ISO-37106-2018-2018",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62065",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37106-2021-2021",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82854",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37108-2022-2022",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62067",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37109-2023-2023",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62068",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-3711-1990-1990",
    "to_id": "TECH-ISO-ISO-6713-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9188",
    "notes": "Extracted from ISO source metadata text referencing ISO 6713."
  },
  {
    "from_id": "TECH-ISO-ISO-37111-2024-2024",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78115",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37113-2024-2024",
    "to_id": "TECH-ISO-ISO-22320-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84476",
    "notes": "Extracted from ISO source metadata text referencing ISO 22320."
  },
  {
    "from_id": "TECH-ISO-ISO-37113-2024-2024",
    "to_id": "TECH-ISO-ISO-37106-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84476",
    "notes": "Extracted from ISO source metadata text referencing ISO 37106."
  },
  {
    "from_id": "TECH-ISO-ISO-37114-2025-2025",
    "to_id": "TECH-ISO-ISO-268-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80336",
    "notes": "Extracted from ISO source metadata text referencing ISO 268."
  },
  {
    "from_id": "TECH-ISO-ISO-37114-2025-2025",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80336",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37114-2025-2025",
    "to_id": "TECH-ISO-ISO-37106-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80336",
    "notes": "Extracted from ISO source metadata text referencing ISO 37106."
  },
  {
    "from_id": "TECH-ISO-ISO-37116-0000",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80339",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37120-2014-2014",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62436",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37120-2018-2018",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68498",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37122-2019-2019",
    "to_id": "TECH-ISO-ISO-37120-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69050",
    "notes": "Extracted from ISO source metadata text referencing ISO 37120."
  },
  {
    "from_id": "TECH-ISO-ISO-37123-2019-2019",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70428",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-37123-2019-2019",
    "to_id": "TECH-ISO-ISO-37120-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70428",
    "notes": "Extracted from ISO source metadata text referencing ISO 37120."
  },
  {
    "from_id": "TECH-ISO-ISO-37124-2024-2024",
    "to_id": "TECH-ISO-ISO-37120-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80290",
    "notes": "Extracted from ISO source metadata text referencing ISO 37120."
  },
  {
    "from_id": "TECH-ISO-ISO-37124-2024-2024",
    "to_id": "TECH-ISO-ISO-37122-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80290",
    "notes": "Extracted from ISO source metadata text referencing ISO 37122."
  },
  {
    "from_id": "TECH-ISO-ISO-37124-2024-2024",
    "to_id": "TECH-ISO-ISO-37123-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80290",
    "notes": "Extracted from ISO source metadata text referencing ISO 37123."
  },
  {
    "from_id": "TECH-ISO-ISO-3715-1-2002-2002",
    "to_id": "TECH-ISO-ISO-3715-1978-AMD-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28765",
    "notes": "Extracted from ISO source metadata text referencing ISO 3715."
  },
  {
    "from_id": "TECH-ISO-ISO-3715-2-2001-2001",
    "to_id": "TECH-ISO-ISO-3715-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28764",
    "notes": "Extracted from ISO source metadata text referencing ISO 3715-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3715-2-2001-2001",
    "to_id": "TECH-ISO-ISO-3715-1978-AMD-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28764",
    "notes": "Extracted from ISO source metadata text referencing ISO 3715."
  },
  {
    "from_id": "TECH-ISO-ISO-37151-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-37150-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84282",
    "notes": "Extracted from ISO source metadata text referencing ISO 37150."
  },
  {
    "from_id": "TECH-ISO-ISO-37156-2020-2020",
    "to_id": "TECH-ISO-ISO-37100-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69242",
    "notes": "Extracted from ISO source metadata text referencing ISO 37100."
  },
  {
    "from_id": "TECH-ISO-ISO-37168-2022-2022",
    "to_id": "TECH-ISO-ISO-22737-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69254",
    "notes": "Extracted from ISO source metadata text referencing ISO 22737."
  },
  {
    "from_id": "TECH-ISO-ISO-37168-2022-2022",
    "to_id": "TECH-ISO-ISO-37181-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69254",
    "notes": "Extracted from ISO source metadata text referencing ISO 37181."
  },
  {
    "from_id": "TECH-ISO-ISO-37169-2021-2021",
    "to_id": "TECH-ISO-ISO-37154-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69255",
    "notes": "Extracted from ISO source metadata text referencing ISO 37154."
  },
  {
    "from_id": "TECH-ISO-ISO-37181-2022-2022",
    "to_id": "TECH-ISO-ISO-37168-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69267",
    "notes": "Extracted from ISO source metadata text referencing ISO 37168."
  },
  {
    "from_id": "TECH-ISO-ISO-3719-1994-1994",
    "to_id": "TECH-ISO-ISO-7000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9199",
    "notes": "Extracted from ISO source metadata text referencing ISO 7000."
  },
  {
    "from_id": "TECH-ISO-ISO-37190-2025-2025",
    "to_id": "TECH-ISO-ISO-37155-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69276",
    "notes": "Extracted from ISO source metadata text referencing ISO 37155-1."
  },
  {
    "from_id": "TECH-ISO-ISO-37190-2025-2025",
    "to_id": "TECH-ISO-ISO-37155-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69276",
    "notes": "Extracted from ISO source metadata text referencing ISO 37155-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3720-1986-COR-1-1992-1992",
    "to_id": "TECH-ISO-ISO-1574-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20102",
    "notes": "Extracted from ISO source metadata text referencing ISO 1574."
  },
  {
    "from_id": "TECH-ISO-ISO-3720-1986-COR-1-1992-1992",
    "to_id": "TECH-ISO-ISO-9768-1994-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20102",
    "notes": "Extracted from ISO source metadata text referencing ISO 9768."
  },
  {
    "from_id": "TECH-ISO-ISO-3728-1977-1977",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9209",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-3729-1976-1976",
    "to_id": "TECH-ISO-ISO-3546-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9210",
    "notes": "Extracted from ISO source metadata text referencing ISO 3546."
  },
  {
    "from_id": "TECH-ISO-ISO-3729-1976-1976",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9210",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-3731-2003-2003",
    "to_id": "TECH-ISO-ISO-1185-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30211",
    "notes": "Extracted from ISO source metadata text referencing ISO 1185."
  },
  {
    "from_id": "TECH-ISO-ISO-3732-2003-2003",
    "to_id": "TECH-ISO-ISO-1724-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30210",
    "notes": "Extracted from ISO source metadata text referencing ISO 1724."
  },
  {
    "from_id": "TECH-ISO-ISO-3738-1-1982-1982",
    "to_id": "TECH-ISO-ISO-3738-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9225",
    "notes": "Extracted from ISO source metadata text referencing ISO 3738."
  },
  {
    "from_id": "TECH-ISO-ISO-3738-2-1988-1988",
    "to_id": "TECH-ISO-ISO-3738-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9226",
    "notes": "Extracted from ISO source metadata text referencing ISO 3738-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3738-2-1988-1988",
    "to_id": "TECH-ISO-ISO-3738-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9226",
    "notes": "Extracted from ISO source metadata text referencing ISO 3738."
  },
  {
    "from_id": "TECH-ISO-ISO-3739-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3739-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3739-2-2021-2021",
    "to_id": "TECH-ISO-ISO-3739-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3739-3-2008-2008",
    "to_id": "TECH-ISO-ISO-10499-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39043",
    "notes": "Extracted from ISO source metadata text referencing ISO 10499-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3739-3-2008-2008",
    "to_id": "TECH-ISO-ISO-3739-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39043",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3739-3-2008-2008",
    "to_id": "TECH-ISO-ISO-3739-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39043",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-2."
  },
  {
    "from_id": "TECH-ISO-ISO-374-1-2024-2024",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83210",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-374-5-2024-2024",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83211",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-3740-2019-2019",
    "to_id": "TECH-ISO-ISO-11200-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45107",
    "notes": "Extracted from ISO source metadata text referencing ISO 11200."
  },
  {
    "from_id": "TECH-ISO-ISO-3740-2019-2019",
    "to_id": "TECH-ISO-ISO-11205-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45107",
    "notes": "Extracted from ISO source metadata text referencing ISO 11205."
  },
  {
    "from_id": "TECH-ISO-ISO-3740-2019-2019",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45107",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3740-2019-2019",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45107",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-3740-2019-2019",
    "to_id": "TECH-ISO-ISO-3747-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45107",
    "notes": "Extracted from ISO source metadata text referencing ISO 3747."
  },
  {
    "from_id": "TECH-ISO-ISO-3741-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52053",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3743-1-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52054",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3743-2-1994-1994",
    "to_id": "TECH-ISO-ISO-3743-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21753",
    "notes": "Extracted from ISO source metadata text referencing ISO 3743."
  },
  {
    "from_id": "TECH-ISO-ISO-3743-2-2018-2018",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69600",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3743-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69600",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-3743-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3745-2012-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69600",
    "notes": "Extracted from ISO source metadata text referencing ISO 3745."
  },
  {
    "from_id": "TECH-ISO-ISO-3744-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52055",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3744-2025-2025",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80866",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3744-2025-2025",
    "to_id": "TECH-ISO-ISO-26101-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80866",
    "notes": "Extracted from ISO source metadata text referencing ISO 26101-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3744-2025-2025",
    "to_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80866",
    "notes": "Extracted from ISO source metadata text referencing ISO 5114-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3746-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52056",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3747-2010-2010",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46426",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-3750-1976-1976",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9245",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-3750-2006-2006",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35950",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-3750-2006-2006",
    "to_id": "TECH-ISO-ISO-752-2004-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35950",
    "notes": "Extracted from ISO source metadata text referencing ISO 752."
  },
  {
    "from_id": "TECH-ISO-ISO-3758-2023-2023",
    "to_id": "TECH-ISO-ISO-30023-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74401",
    "notes": "Extracted from ISO source metadata text referencing ISO 30023."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2007-2007",
    "to_id": "TECH-ISO-ISO-3005-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41876",
    "notes": "Extracted from ISO source metadata text referencing ISO 3005."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2007-2007",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41876",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2007-2007",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41876",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2007-2007",
    "to_id": "TECH-ISO-ISO-7771-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41876",
    "notes": "Extracted from ISO source metadata text referencing ISO 7771."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2011-2011",
    "to_id": "TECH-ISO-ISO-15797-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57309",
    "notes": "Extracted from ISO source metadata text referencing ISO 15797."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2011-2011",
    "to_id": "TECH-ISO-ISO-3005-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57309",
    "notes": "Extracted from ISO source metadata text referencing ISO 3005."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2011-2011",
    "to_id": "TECH-ISO-ISO-3175-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57309",
    "notes": "Extracted from ISO source metadata text referencing ISO 3175."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2011-2011",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57309",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-3759-2011-2011",
    "to_id": "TECH-ISO-ISO-7771-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57309",
    "notes": "Extracted from ISO source metadata text referencing ISO 7771."
  },
  {
    "from_id": "TECH-ISO-ISO-3767-2-2008-2008",
    "to_id": "TECH-ISO-ISO-3339-0-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51188",
    "notes": "Extracted from ISO source metadata text referencing ISO 3339-0."
  },
  {
    "from_id": "TECH-ISO-ISO-3767-4-1993-1993",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9284",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-377-2013-2013",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56860",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-377-2017-2017",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72529",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-3779-2009-2009",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52200",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3780-1983-1983",
    "to_id": "TECH-ISO-ISO-3779-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9306",
    "notes": "Extracted from ISO source metadata text referencing ISO 3779."
  },
  {
    "from_id": "TECH-ISO-ISO-3780-1983-1983",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9306",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3780-2009-2009",
    "to_id": "TECH-ISO-ISO-3779-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45844",
    "notes": "Extracted from ISO source metadata text referencing ISO 3779."
  },
  {
    "from_id": "TECH-ISO-ISO-3780-2009-2009",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45844",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3781-1983-1983",
    "to_id": "TECH-ISO-ISO-186-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9307",
    "notes": "Extracted from ISO source metadata text referencing ISO 186."
  },
  {
    "from_id": "TECH-ISO-ISO-3781-1983-1983",
    "to_id": "TECH-ISO-ISO-187-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9307",
    "notes": "Extracted from ISO source metadata text referencing ISO 187."
  },
  {
    "from_id": "TECH-ISO-ISO-3781-1983-1983",
    "to_id": "TECH-ISO-ISO-536-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9307",
    "notes": "Extracted from ISO source metadata text referencing ISO 536."
  },
  {
    "from_id": "TECH-ISO-ISO-3781-2011-2011",
    "to_id": "TECH-ISO-ISO-WD-12625-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56090",
    "notes": "Extracted from ISO source metadata text referencing ISO 12625."
  },
  {
    "from_id": "TECH-ISO-ISO-3789-2-1982-1982",
    "to_id": "TECH-ISO-ISO-3789-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9318",
    "notes": "Extracted from ISO source metadata text referencing ISO 3789."
  },
  {
    "from_id": "TECH-ISO-ISO-3789-3-1989-1989",
    "to_id": "TECH-ISO-ISO-3789-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9320",
    "notes": "Extracted from ISO source metadata text referencing ISO 3789."
  },
  {
    "from_id": "TECH-ISO-ISO-3791-1976-1976",
    "to_id": "TECH-ISO-ISO-1092-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9323",
    "notes": "Extracted from ISO source metadata text referencing ISO 1092."
  },
  {
    "from_id": "TECH-ISO-ISO-3792-1976-1976",
    "to_id": "TECH-ISO-ISO-1092-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9324",
    "notes": "Extracted from ISO source metadata text referencing ISO 1092."
  },
  {
    "from_id": "TECH-ISO-ISO-3807-2013-2013",
    "to_id": "TECH-ISO-ISO-4706-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59667",
    "notes": "Extracted from ISO source metadata text referencing ISO 4706."
  },
  {
    "from_id": "TECH-ISO-ISO-3807-2013-2013",
    "to_id": "TECH-ISO-ISO-7866-2012-AMD-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59667",
    "notes": "Extracted from ISO source metadata text referencing ISO 7866."
  },
  {
    "from_id": "TECH-ISO-ISO-3808-2-1980-1980",
    "to_id": "TECH-ISO-ISO-3808-1-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9344",
    "notes": "Extracted from ISO source metadata text referencing ISO 3808-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3813-1987-1987",
    "to_id": "TECH-ISO-ISO-3810-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9356",
    "notes": "Extracted from ISO source metadata text referencing ISO 3810."
  },
  {
    "from_id": "TECH-ISO-ISO-3815-1-2005-2005",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36189",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-3815-1-2005-2005",
    "to_id": "TECH-ISO-ISO-752-2004-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36189",
    "notes": "Extracted from ISO source metadata text referencing ISO 752."
  },
  {
    "from_id": "TECH-ISO-ISO-3815-2-2005-2005",
    "to_id": "TECH-ISO-ISO-301-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35592",
    "notes": "Extracted from ISO source metadata text referencing ISO 301."
  },
  {
    "from_id": "TECH-ISO-ISO-3815-2-2005-2005",
    "to_id": "TECH-ISO-ISO-752-2004-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35592",
    "notes": "Extracted from ISO source metadata text referencing ISO 752."
  },
  {
    "from_id": "TECH-ISO-ISO-3821-2019-2019",
    "to_id": "TECH-ISO-ISO-8207-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75660",
    "notes": "Extracted from ISO source metadata text referencing ISO 8207."
  },
  {
    "from_id": "TECH-ISO-ISO-3822-3-2018-2018",
    "to_id": "TECH-ISO-ISO-6708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69868",
    "notes": "Extracted from ISO source metadata text referencing ISO 6708."
  },
  {
    "from_id": "TECH-ISO-ISO-3826-3-2006-2006",
    "to_id": "TECH-ISO-ISO-3826-1-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38795",
    "notes": "Extracted from ISO source metadata text referencing ISO 3826-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3826-4-2015-2015",
    "to_id": "TECH-ISO-ISO-3826-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62463",
    "notes": "Extracted from ISO source metadata text referencing ISO 3826."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35144",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35144",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35144",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35144",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81650",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81650",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81650",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-1-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81650",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38135",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38135",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2005-2005",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38135",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2005-COR-1-2007-2007",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46473",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2005-COR-1-2007-2007",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46473",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2005-COR-1-2007-2007",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46473",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2015-2015",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63729",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2015-2015",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63729",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2015-2015",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63729",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2021-2021",
    "to_id": "TECH-ISO-ISO-22688-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80112",
    "notes": "Extracted from ISO source metadata text referencing ISO 22688."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80112",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80112",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-5-2021-2021",
    "to_id": "TECH-ISO-ISO-3834-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80112",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-6-2024-2024",
    "to_id": "TECH-ISO-ISO-3834-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83335",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-6-2024-2024",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83335",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-3834-6-2024-2024",
    "to_id": "TECH-ISO-ISO-3834-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83335",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834-5."
  },
  {
    "from_id": "TECH-ISO-ISO-3837-1993-COR-1-1994-1994",
    "to_id": "TECH-ISO-ISO-3170-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24044",
    "notes": "Extracted from ISO source metadata text referencing ISO 3170."
  },
  {
    "from_id": "TECH-ISO-ISO-3837-1993-COR-1-1994-1994",
    "to_id": "TECH-ISO-ISO-3171-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24044",
    "notes": "Extracted from ISO source metadata text referencing ISO 3171."
  },
  {
    "from_id": "TECH-ISO-ISO-3838-2004-2004",
    "to_id": "TECH-ISO-ISO-3007-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33724",
    "notes": "Extracted from ISO source metadata text referencing ISO 3007."
  },
  {
    "from_id": "TECH-ISO-ISO-3842-2006-2006",
    "to_id": "TECH-ISO-ISO-337-1981-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36949",
    "notes": "Extracted from ISO source metadata text referencing ISO 337."
  },
  {
    "from_id": "TECH-ISO-ISO-3842-2006-2006",
    "to_id": "TECH-ISO-ISO-4086-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36949",
    "notes": "Extracted from ISO source metadata text referencing ISO 4086."
  },
  {
    "from_id": "TECH-ISO-ISO-3842-2006-2006",
    "to_id": "TECH-ISO-ISO-8717-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36949",
    "notes": "Extracted from ISO source metadata text referencing ISO 8717."
  },
  {
    "from_id": "TECH-ISO-ISO-385-2-1984-1984",
    "to_id": "TECH-ISO-ISO-385-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4368",
    "notes": "Extracted from ISO source metadata text referencing ISO 385."
  },
  {
    "from_id": "TECH-ISO-ISO-385-2005-2005",
    "to_id": "TECH-ISO-ISO-384-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38678",
    "notes": "Extracted from ISO source metadata text referencing ISO 384."
  },
  {
    "from_id": "TECH-ISO-ISO-385-2005-2005",
    "to_id": "TECH-ISO-ISO-8655-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38678",
    "notes": "Extracted from ISO source metadata text referencing ISO 8655-3."
  },
  {
    "from_id": "TECH-ISO-ISO-385-3-1984-1984",
    "to_id": "TECH-ISO-ISO-385-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4369",
    "notes": "Extracted from ISO source metadata text referencing ISO 385."
  },
  {
    "from_id": "TECH-ISO-ISO-3852-1988-1988",
    "to_id": "TECH-ISO-ISO-5464-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9416",
    "notes": "Extracted from ISO source metadata text referencing ISO 5464."
  },
  {
    "from_id": "TECH-ISO-ISO-3858-2-1990-1990",
    "to_id": "TECH-ISO-ISO-3858-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9444",
    "notes": "Extracted from ISO source metadata text referencing ISO 3858."
  },
  {
    "from_id": "TECH-ISO-ISO-3862-2-2005-2005",
    "to_id": "TECH-ISO-ISO-3862-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35567",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862."
  },
  {
    "from_id": "TECH-ISO-ISO-3862-2009-2009",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45405",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-3862-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70383",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-3862-2020-2020",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75649",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3863-1989-1989",
    "to_id": "TECH-ISO-ISO-2569-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9453",
    "notes": "Extracted from ISO source metadata text referencing ISO 2569."
  },
  {
    "from_id": "TECH-ISO-ISO-3863-1989-1989",
    "to_id": "TECH-ISO-ISO-4707-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9453",
    "notes": "Extracted from ISO source metadata text referencing ISO 4707."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-2-2004-2004",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31020",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-2-2016-2016",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66836",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-3-2006-2006",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36993",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-3-2006-2006",
    "to_id": "TECH-ISO-ISO-3864-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36993",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-3-2012-2012",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55814",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-3-2024-2024",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86048",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-3-2024-2024",
    "to_id": "TECH-ISO-ISO-3864-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86048",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3864-4-2011-2011",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51000",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-3866-1977-1977",
    "to_id": "TECH-ISO-ISO-2257-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9457",
    "notes": "Extracted from ISO source metadata text referencing ISO 2257."
  },
  {
    "from_id": "TECH-ISO-ISO-3869-1981-1981",
    "to_id": "TECH-ISO-ISO-3867-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9461",
    "notes": "Extracted from ISO source metadata text referencing ISO 3867."
  },
  {
    "from_id": "TECH-ISO-ISO-3875-2004-2004",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30668",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3875-2020-2020",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73813",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3875-2020-2020",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73813",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3875-2020-2020",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73813",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-3888-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67973",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3888-2-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31310",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3888-2-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57253",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3888-2-2025-2025",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86381",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-389-2-1994-1994",
    "to_id": "TECH-ISO-ISO-389-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4378",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-1."
  },
  {
    "from_id": "TECH-ISO-ISO-389-2-1994-1994",
    "to_id": "TECH-ISO-ISO-389-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4378",
    "notes": "Extracted from ISO source metadata text referencing ISO 389."
  },
  {
    "from_id": "TECH-ISO-ISO-389-3-2016-2016",
    "to_id": "TECH-ISO-ISO-389-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59759",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-1."
  },
  {
    "from_id": "TECH-ISO-ISO-389-3-2016-2016",
    "to_id": "TECH-ISO-ISO-389-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59759",
    "notes": "Extracted from ISO source metadata text referencing ISO 389."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-1996-1996",
    "to_id": "TECH-ISO-ISO-266-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22800",
    "notes": "Extracted from ISO source metadata text referencing ISO 266."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-266-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 266."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-389-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-1."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-389-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 389."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-389-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-2."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-389-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-5."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-389-8-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 389-8."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2005-2005",
    "to_id": "TECH-ISO-ISO-8253-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38976",
    "notes": "Extracted from ISO source metadata text referencing ISO 8253-2."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2019-2019",
    "to_id": "TECH-ISO-ISO-266-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77365",
    "notes": "Extracted from ISO source metadata text referencing ISO 266."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2019-2019",
    "to_id": "TECH-ISO-ISO-389-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77365",
    "notes": "Extracted from ISO source metadata text referencing ISO 389."
  },
  {
    "from_id": "TECH-ISO-ISO-389-7-2019-2019",
    "to_id": "TECH-ISO-ISO-8253-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77365",
    "notes": "Extracted from ISO source metadata text referencing ISO 8253-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3890-2-2009-2009",
    "to_id": "TECH-ISO-ISO-3890-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53827",
    "notes": "Extracted from ISO source metadata text referencing ISO 3890-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3893-1977-1977",
    "to_id": "TECH-ISO-ISO-WD-597-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9499",
    "notes": "Extracted from ISO source metadata text referencing ISO 597."
  },
  {
    "from_id": "TECH-ISO-ISO-3894-1995-1995",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9501",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3894-2005-2005",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39421",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3894-2015-2015",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60209",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3894-2023-2023",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83235",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-3901-2019-2019",
    "to_id": "TECH-ISO-ISO-26324-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64817",
    "notes": "Extracted from ISO source metadata text referencing ISO 26324."
  },
  {
    "from_id": "TECH-ISO-ISO-3902-1990-1990",
    "to_id": "TECH-ISO-ISO-1751-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9517",
    "notes": "Extracted from ISO source metadata text referencing ISO 1751."
  },
  {
    "from_id": "TECH-ISO-ISO-3902-1990-1990",
    "to_id": "TECH-ISO-ISO-3903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9517",
    "notes": "Extracted from ISO source metadata text referencing ISO 3903."
  },
  {
    "from_id": "TECH-ISO-ISO-3907-1985-1985",
    "to_id": "TECH-ISO-ISO-3908-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9527",
    "notes": "Extracted from ISO source metadata text referencing ISO 3908."
  },
  {
    "from_id": "TECH-ISO-ISO-392-1986-1986",
    "to_id": "TECH-ISO-ISO-391-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4383",
    "notes": "Extracted from ISO source metadata text referencing ISO 391."
  },
  {
    "from_id": "TECH-ISO-ISO-392-1986-1986",
    "to_id": "TECH-ISO-ISO-4633-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4383",
    "notes": "Extracted from ISO source metadata text referencing ISO 4633."
  },
  {
    "from_id": "TECH-ISO-ISO-3923-1-1979-1979",
    "to_id": "TECH-ISO-ISO-3923-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9558",
    "notes": "Extracted from ISO source metadata text referencing ISO 3923."
  },
  {
    "from_id": "TECH-ISO-ISO-3923-1-2008-2008",
    "to_id": "TECH-ISO-ISO-3923-2-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41716",
    "notes": "Extracted from ISO source metadata text referencing ISO 3923-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3923-1-2018-2018",
    "to_id": "TECH-ISO-ISO-3923-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69219",
    "notes": "Extracted from ISO source metadata text referencing ISO 3923."
  },
  {
    "from_id": "TECH-ISO-ISO-3929-2003-2003",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36351",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-393-1-1983-1983",
    "to_id": "TECH-ISO-ISO-DIS-394-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4385",
    "notes": "Extracted from ISO source metadata text referencing ISO 394."
  },
  {
    "from_id": "TECH-ISO-ISO-393-5-1987-1987",
    "to_id": "TECH-ISO-ISO-393-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4389",
    "notes": "Extracted from ISO source metadata text referencing ISO 393-1."
  },
  {
    "from_id": "TECH-ISO-ISO-393-5-1987-1987",
    "to_id": "TECH-ISO-ISO-393-3-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4389",
    "notes": "Extracted from ISO source metadata text referencing ISO 393-3."
  },
  {
    "from_id": "TECH-ISO-ISO-3936-1993-1993",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9580",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-3937-3-2008-2008",
    "to_id": "TECH-ISO-ISO-3937-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43463",
    "notes": "Extracted from ISO source metadata text referencing ISO 3937."
  },
  {
    "from_id": "TECH-ISO-ISO-3949-2009-2009",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50796",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3949-2009-2009",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50796",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-3949-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68050",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-3949-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77514",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-3951-1-2013-2013",
    "to_id": "TECH-ISO-ISO-2859-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57490",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3951-1-2013-2013",
    "to_id": "TECH-ISO-ISO-3951-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57490",
    "notes": "Extracted from ISO source metadata text referencing ISO 3951-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3951-1989-1989",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9602",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-3951-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3951-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57491",
    "notes": "Extracted from ISO source metadata text referencing ISO 3951-1."
  },
  {
    "from_id": "TECH-ISO-ISO-3951-4-2011-2011",
    "to_id": "TECH-ISO-ISO-2859-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44806",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-4."
  },
  {
    "from_id": "TECH-ISO-ISO-3951-4-2011-2011",
    "to_id": "TECH-ISO-ISO-3951-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44806",
    "notes": "Extracted from ISO source metadata text referencing ISO 3951."
  },
  {
    "from_id": "TECH-ISO-ISO-3957-2025-2025",
    "to_id": "TECH-ISO-ISO-24473-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88818",
    "notes": "Extracted from ISO source metadata text referencing ISO 24473."
  },
  {
    "from_id": "TECH-ISO-ISO-396-1-1980-1980",
    "to_id": "TECH-ISO-ISO-396-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4393",
    "notes": "Extracted from ISO source metadata text referencing ISO 396-2."
  },
  {
    "from_id": "TECH-ISO-ISO-396-1-1980-1980",
    "to_id": "TECH-ISO-ISO-396-3-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4393",
    "notes": "Extracted from ISO source metadata text referencing ISO 396-3."
  },
  {
    "from_id": "TECH-ISO-ISO-396-2-1980-1980",
    "to_id": "TECH-ISO-ISO-396-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4394",
    "notes": "Extracted from ISO source metadata text referencing ISO 396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-396-2-1980-1980",
    "to_id": "TECH-ISO-ISO-396-3-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4394",
    "notes": "Extracted from ISO source metadata text referencing ISO 396-3."
  },
  {
    "from_id": "TECH-ISO-ISO-396-3-1980-1980",
    "to_id": "TECH-ISO-ISO-396-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4395",
    "notes": "Extracted from ISO source metadata text referencing ISO 396-2."
  },
  {
    "from_id": "TECH-ISO-ISO-3960-2017-2017",
    "to_id": "TECH-ISO-ISO-27107-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71268",
    "notes": "Extracted from ISO source metadata text referencing ISO 27107."
  },
  {
    "from_id": "TECH-ISO-ISO-3960-2017-2017",
    "to_id": "TECH-ISO-ISO-3976-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71268",
    "notes": "Extracted from ISO source metadata text referencing ISO 3976."
  },
  {
    "from_id": "TECH-ISO-ISO-3968-2017-2017",
    "to_id": "TECH-ISO-ISO-3668-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64104",
    "notes": "Extracted from ISO source metadata text referencing ISO 3668."
  },
  {
    "from_id": "TECH-ISO-ISO-3970-1977-1977",
    "to_id": "TECH-ISO-ISO-3589-1975-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9632",
    "notes": "Extracted from ISO source metadata text referencing ISO 3589."
  },
  {
    "from_id": "TECH-ISO-ISO-3977-3-2002-2002",
    "to_id": "TECH-ISO-ISO-3977-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25134",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977."
  },
  {
    "from_id": "TECH-ISO-ISO-3977-4-2002-2002",
    "to_id": "TECH-ISO-ISO-3977-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25140",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977."
  },
  {
    "from_id": "TECH-ISO-ISO-3977-7-2002-2002",
    "to_id": "TECH-ISO-ISO-3977-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25141",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977."
  },
  {
    "from_id": "TECH-ISO-ISO-3977-8-2002-2002",
    "to_id": "TECH-ISO-ISO-3977-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25142",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977."
  },
  {
    "from_id": "TECH-ISO-ISO-3994-2007-2007",
    "to_id": "TECH-ISO-ISO-14557-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41422",
    "notes": "Extracted from ISO source metadata text referencing ISO 14557."
  },
  {
    "from_id": "TECH-ISO-ISO-3996-1995-1995",
    "to_id": "TECH-ISO-ISO-4925-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9663",
    "notes": "Extracted from ISO source metadata text referencing ISO 4925."
  },
  {
    "from_id": "TECH-ISO-ISO-4000-2-1994-1994",
    "to_id": "TECH-ISO-ISO-4000-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9673",
    "notes": "Extracted from ISO source metadata text referencing ISO 4000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4014-2022-2022",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72579",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4014-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72579",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4014-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72579",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4014-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72579",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4015-2022-2022",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72584",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4015-2022-2022",
    "to_id": "TECH-ISO-ISO-4014-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72584",
    "notes": "Extracted from ISO source metadata text referencing ISO 4014."
  },
  {
    "from_id": "TECH-ISO-ISO-4015-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72584",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4015-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72584",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4015-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72584",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4016-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72580",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4016-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72580",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4016-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72580",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4017-2022-2022",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72585",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4017-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72585",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4017-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72585",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4017-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72585",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4018-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72581",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4018-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72581",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4018-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72581",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4020-1-1979-1979",
    "to_id": "TECH-ISO-ISO-4020-2-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9703",
    "notes": "Extracted from ISO source metadata text referencing ISO 4020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9714",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-1993-1993",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9714",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-1993-1993",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9714",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-1993-1993",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9714",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-2026-2026",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88194",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88194",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88194",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-2026-2026",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88194",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4026-2026-2026",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88194",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9716",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-1993-1993",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9716",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-1993-1993",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9716",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-1993-1993",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9716",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-2026-2026",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88195",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88195",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88195",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-2026-2026",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88195",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4027-2026-2026",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88195",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9718",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-1993-1993",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9718",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-1993-1993",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9718",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-1993-1993",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9718",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-2026-2026",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88196",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88196",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88196",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-2026-2026",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88196",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4028-2026-2026",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88196",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9720",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-1993-1993",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9720",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-1993-1993",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9720",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-1993-1993",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9720",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-2026-2026",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88197",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88197",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88197",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-2026-2026",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88197",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4029-2026-2026",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88197",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4030-1983-1983",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9721",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4032-2023-2023",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75016",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4032-2023-2023",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75016",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-1979-ADD-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66872",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66872",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-2-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66873",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-2-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-1979-ADD-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66873",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-2-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66873",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-3-2019-2019",
    "to_id": "TECH-ISO-ISO-29661-2012-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66874",
    "notes": "Extracted from ISO source metadata text referencing ISO 29661."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-3-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66874",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4037-3-2019-2019",
    "to_id": "TECH-ISO-ISO-4037-1979-ADD-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66874",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037."
  },
  {
    "from_id": "TECH-ISO-ISO-404-1992-1992",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4405",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-404-2013-2013",
    "to_id": "TECH-ISO-ISO-10474-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56861",
    "notes": "Extracted from ISO source metadata text referencing ISO 10474."
  },
  {
    "from_id": "TECH-ISO-ISO-404-2013-2013",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56861",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-4040-2009-2009",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44856",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4043-2016-2016",
    "to_id": "TECH-ISO-ISO-20108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67066",
    "notes": "Extracted from ISO source metadata text referencing ISO 20108."
  },
  {
    "from_id": "TECH-ISO-ISO-4043-2016-2016",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67066",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-4043-2016-2016",
    "to_id": "TECH-ISO-ISO-2603-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67066",
    "notes": "Extracted from ISO source metadata text referencing ISO 2603."
  },
  {
    "from_id": "TECH-ISO-ISO-4046-1-2002-2002",
    "to_id": "TECH-ISO-ISO-4046-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29836",
    "notes": "Extracted from ISO source metadata text referencing ISO 4046."
  },
  {
    "from_id": "TECH-ISO-ISO-4046-1-2016-2016",
    "to_id": "TECH-ISO-ISO-4046-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69829",
    "notes": "Extracted from ISO source metadata text referencing ISO 4046."
  },
  {
    "from_id": "TECH-ISO-ISO-4049-2019-2019",
    "to_id": "TECH-ISO-ISO-10477-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67596",
    "notes": "Extracted from ISO source metadata text referencing ISO 10477."
  },
  {
    "from_id": "TECH-ISO-ISO-4049-2019-2019",
    "to_id": "TECH-ISO-ISO-6874-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67596",
    "notes": "Extracted from ISO source metadata text referencing ISO 6874."
  },
  {
    "from_id": "TECH-ISO-ISO-4049-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-16506-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67596",
    "notes": "Extracted from ISO source metadata text referencing ISO 16506."
  },
  {
    "from_id": "TECH-ISO-ISO-4057-1986-1986",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9765",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-4057-1986-1986",
    "to_id": "TECH-ISO-ISO-4873-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9765",
    "notes": "Extracted from ISO source metadata text referencing ISO 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-4057-1986-1986",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9765",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-406-1987-1987",
    "to_id": "TECH-ISO-ISO-3098-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4408",
    "notes": "Extracted from ISO source metadata text referencing ISO 3098-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4064-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80869",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4064-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80869",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-3-2014-2014",
    "to_id": "TECH-ISO-ISO-4064-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55384",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-3-2014-2014",
    "to_id": "TECH-ISO-ISO-4064-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55384",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4064-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86239",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4064-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86239",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-4-2014-2014",
    "to_id": "TECH-ISO-ISO-4064-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55385",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4064-4-2024-2024",
    "to_id": "TECH-ISO-ISO-4064-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86240",
    "notes": "Extracted from ISO source metadata text referencing ISO 4064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4069-1977-1977",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9784",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-4072-1982-1982",
    "to_id": "TECH-ISO-ISO-6666-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9786",
    "notes": "Extracted from ISO source metadata text referencing ISO 6666."
  },
  {
    "from_id": "TECH-ISO-ISO-4079-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4079-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35568",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079."
  },
  {
    "from_id": "TECH-ISO-ISO-4079-2009-2009",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45406",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4079-2009-2009",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45406",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-4079-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68049",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-4079-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70375",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-4079-2020-2020",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75650",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-4081-2010-2010",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53016",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-4081-2016-2016",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70373",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-4084-1977-1977",
    "to_id": "TECH-ISO-ISO-1540-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9814",
    "notes": "Extracted from ISO source metadata text referencing ISO 1540."
  },
  {
    "from_id": "TECH-ISO-ISO-4086-2001-2001",
    "to_id": "TECH-ISO-ISO-337-1981-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34021",
    "notes": "Extracted from ISO source metadata text referencing ISO 337."
  },
  {
    "from_id": "TECH-ISO-ISO-4086-2001-2001",
    "to_id": "TECH-ISO-ISO-3842-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34021",
    "notes": "Extracted from ISO source metadata text referencing ISO 3842."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-11446-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 11446."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-1185-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 1185."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-12098-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 12098."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-1724-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 1724."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-3731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 3731."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-3732-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 3732."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-7638-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 7638-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4091-2003-2003",
    "to_id": "TECH-ISO-ISO-7638-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30207",
    "notes": "Extracted from ISO source metadata text referencing ISO 7638-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4094-2005-2005",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41363",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-4094-2017-2017",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66855",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-4094-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-4100-1980-1980",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9841",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-41015-2023-2023",
    "to_id": "TECH-ISO-ISO-41001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68171",
    "notes": "Extracted from ISO source metadata text referencing ISO 41001."
  },
  {
    "from_id": "TECH-ISO-ISO-4102-1984-1984",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9843",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-4103-1979-1979",
    "to_id": "TECH-ISO-ISO-4109-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9844",
    "notes": "Extracted from ISO source metadata text referencing ISO 4109."
  },
  {
    "from_id": "TECH-ISO-ISO-4103-1979-1979",
    "to_id": "TECH-ISO-ISO-4110-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9844",
    "notes": "Extracted from ISO source metadata text referencing ISO 4110."
  },
  {
    "from_id": "TECH-ISO-ISO-4106-1993-1993",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9848",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4106-2004-2004",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31406",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-4106-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31406",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4106-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55363",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4106-2026-2026",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89960",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4117-1993-1993",
    "to_id": "TECH-ISO-ISO-4115-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9866",
    "notes": "Extracted from ISO source metadata text referencing ISO 4115."
  },
  {
    "from_id": "TECH-ISO-ISO-4118-2005-2005",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37209",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-4118-2016-2016",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62014",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-4118-2016-2016",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62014",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-4120-2021-2021",
    "to_id": "TECH-ISO-ISO-10399-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76666",
    "notes": "Extracted from ISO source metadata text referencing ISO 10399."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-2-2003-2003",
    "to_id": "TECH-ISO-ISO-4126-6-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34605",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-6."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4126-1-2013-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34203",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4126-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34203",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4126-4-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34203",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4126-5-2013-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34203",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-3-2020-2020",
    "to_id": "TECH-ISO-ISO-4126-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69646",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-4-2004-2004",
    "to_id": "TECH-ISO-ISO-4126-1-2013-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35405",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-7-2004-2004",
    "to_id": "TECH-ISO-ISO-4126-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34206",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-7-2013-2013",
    "to_id": "TECH-ISO-ISO-4126-1-2013-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50829",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-7-2013-2013",
    "to_id": "TECH-ISO-ISO-4126-6-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50829",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-6."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-9-2008-2008",
    "to_id": "TECH-ISO-ISO-4126-10-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35393",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-10."
  },
  {
    "from_id": "TECH-ISO-ISO-4126-9-2008-2008",
    "to_id": "TECH-ISO-ISO-4126-6-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35393",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126-6."
  },
  {
    "from_id": "TECH-ISO-ISO-4130-1978-1978",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9886",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4131-1979-1979",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4136-2012-2012",
    "to_id": "TECH-ISO-ISO-6892-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62317",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4136-2012-2012",
    "to_id": "TECH-ISO-ISO-6892-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62317",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4138-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30084",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4138-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54143",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4138-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81710",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4141-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4141-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36606",
    "notes": "Extracted from ISO source metadata text referencing ISO 4141."
  },
  {
    "from_id": "TECH-ISO-ISO-4141-1-2019-2019",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69565",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-4141-2-2019-2019",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69567",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-4141-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4141-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39515",
    "notes": "Extracted from ISO source metadata text referencing ISO 4141."
  },
  {
    "from_id": "TECH-ISO-ISO-4141-3-2019-2019",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70637",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-4144-1979-1979",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9904",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4144-2003-2003",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30111",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4145-1986-1986",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9906",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4149-2025-2025",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87699",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-4152-2021-2021",
    "to_id": "TECH-ISO-ISO-10928-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79748",
    "notes": "Extracted from ISO source metadata text referencing ISO 10928."
  },
  {
    "from_id": "TECH-ISO-ISO-4152-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-10986-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79748",
    "notes": "Extracted from ISO source metadata text referencing ISO 10986."
  },
  {
    "from_id": "TECH-ISO-ISO-4156-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4156-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36498",
    "notes": "Extracted from ISO source metadata text referencing ISO 4156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4156-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4156-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36498",
    "notes": "Extracted from ISO source metadata text referencing ISO 4156-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4156-2-2021-2021",
    "to_id": "TECH-ISO-ISO-4156-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77821",
    "notes": "Extracted from ISO source metadata text referencing ISO 4156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4156-2-2021-2021",
    "to_id": "TECH-ISO-ISO-4156-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77821",
    "notes": "Extracted from ISO source metadata text referencing ISO 4156-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4162-2012-2012",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56451",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-4162-2012-2012",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56451",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4162-2012-2012",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56451",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4164-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4168-1979-1979",
    "to_id": "TECH-ISO-ISO-3157-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9936",
    "notes": "Extracted from ISO source metadata text referencing ISO 3157."
  },
  {
    "from_id": "TECH-ISO-ISO-4170-1995-1995",
    "to_id": "TECH-ISO-ISO-4117-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20263",
    "notes": "Extracted from ISO source metadata text referencing ISO 4117."
  },
  {
    "from_id": "TECH-ISO-ISO-4170-1995-1995",
    "to_id": "TECH-ISO-ISO-4171-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20263",
    "notes": "Extracted from ISO source metadata text referencing ISO 4171."
  },
  {
    "from_id": "TECH-ISO-ISO-4171-1993-1993",
    "to_id": "TECH-ISO-ISO-4170-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9941",
    "notes": "Extracted from ISO source metadata text referencing ISO 4170."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-1985-1985",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9950",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-1985-1985",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9950",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-2005-2005",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35244",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-2005-2005",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35244",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-2024-2024",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82117",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-2024-2024",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82117",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-4179-2024-2024",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82117",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-4180-2-1980-1980",
    "to_id": "TECH-ISO-ISO-4180-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4180."
  },
  {
    "from_id": "TECH-ISO-ISO-4190-5-2006-2006",
    "to_id": "TECH-ISO-ISO-4190-1-2010-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40083",
    "notes": "Extracted from ISO source metadata text referencing ISO 4190-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4190-5-2006-2006",
    "to_id": "TECH-ISO-ISO-4190-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40083",
    "notes": "Extracted from ISO source metadata text referencing ISO 4190-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4195-0000",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88483",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4195-2-1988-1988",
    "to_id": "TECH-ISO-ISO-37-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9978",
    "notes": "Extracted from ISO source metadata text referencing ISO 37."
  },
  {
    "from_id": "TECH-ISO-ISO-4195-2-1988-1988",
    "to_id": "TECH-ISO-ISO-4195-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9978",
    "notes": "Extracted from ISO source metadata text referencing ISO 4195-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4195-2-1988-1988",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9978",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-4195-2007-2007",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38398",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4195-2012-2012",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61043",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4202-2016-2016",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64201",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-4202-2016-2016",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64201",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-4209-2-1993-1993",
    "to_id": "TECH-ISO-ISO-4209-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10001",
    "notes": "Extracted from ISO source metadata text referencing ISO 4209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4209-2-2012-2012",
    "to_id": "TECH-ISO-ISO-4209-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51503",
    "notes": "Extracted from ISO source metadata text referencing ISO 4209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-2-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68260",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-2-2015-2015",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68260",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-3-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59910",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-4-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59911",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-5-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59912",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-6-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59913",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-6-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68261",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-7-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59914",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-8-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59915",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4210-9-2014-2014",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59916",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-4219-1979-1979",
    "to_id": "TECH-ISO-ISO-4220-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10013",
    "notes": "Extracted from ISO source metadata text referencing ISO 4220."
  },
  {
    "from_id": "TECH-ISO-ISO-4219-1979-1979",
    "to_id": "TECH-ISO-ISO-4221-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10013",
    "notes": "Extracted from ISO source metadata text referencing ISO 4221."
  },
  {
    "from_id": "TECH-ISO-ISO-4223-1-2017-2017",
    "to_id": "TECH-ISO-ISO-3911-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62125",
    "notes": "Extracted from ISO source metadata text referencing ISO 3911."
  },
  {
    "from_id": "TECH-ISO-ISO-4223-2-1991-1991",
    "to_id": "TECH-ISO-ISO-3911-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10022",
    "notes": "Extracted from ISO source metadata text referencing ISO 3911."
  },
  {
    "from_id": "TECH-ISO-ISO-4229-2009-2009",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44751",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-4229-2009-2009",
    "to_id": "TECH-ISO-ISO-1711-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44751",
    "notes": "Extracted from ISO source metadata text referencing ISO 1711-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4229-2017-2017",
    "to_id": "TECH-ISO-ISO-13778-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67577",
    "notes": "Extracted from ISO source metadata text referencing ISO 13778."
  },
  {
    "from_id": "TECH-ISO-ISO-4229-2017-2017",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67577",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-4230-1987-1987",
    "to_id": "TECH-ISO-ISO-2568-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10032",
    "notes": "Extracted from ISO source metadata text referencing ISO 2568."
  },
  {
    "from_id": "TECH-ISO-ISO-4230-1987-1987",
    "to_id": "TECH-ISO-ISO-4231-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10032",
    "notes": "Extracted from ISO source metadata text referencing ISO 4231."
  },
  {
    "from_id": "TECH-ISO-ISO-4230-1987-1987",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10032",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4230-2016-2016",
    "to_id": "TECH-ISO-ISO-2568-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69198",
    "notes": "Extracted from ISO source metadata text referencing ISO 2568."
  },
  {
    "from_id": "TECH-ISO-ISO-4230-2016-2016",
    "to_id": "TECH-ISO-ISO-4231-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69198",
    "notes": "Extracted from ISO source metadata text referencing ISO 4231."
  },
  {
    "from_id": "TECH-ISO-ISO-4231-1987-1987",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10034",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4231-1987-1987",
    "to_id": "TECH-ISO-ISO-2568-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10034",
    "notes": "Extracted from ISO source metadata text referencing ISO 2568."
  },
  {
    "from_id": "TECH-ISO-ISO-4231-1987-1987",
    "to_id": "TECH-ISO-ISO-4230-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10034",
    "notes": "Extracted from ISO source metadata text referencing ISO 4230."
  },
  {
    "from_id": "TECH-ISO-ISO-4231-2016-2016",
    "to_id": "TECH-ISO-ISO-2568-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69199",
    "notes": "Extracted from ISO source metadata text referencing ISO 2568."
  },
  {
    "from_id": "TECH-ISO-ISO-4231-2016-2016",
    "to_id": "TECH-ISO-ISO-4230-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69199",
    "notes": "Extracted from ISO source metadata text referencing ISO 4230."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39245",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-1-2014-2014",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59951",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-1-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69614",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-1-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-4250-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69614",
    "notes": "Extracted from ISO source metadata text referencing ISO 4250."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-2-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-4250-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69615",
    "notes": "Extracted from ISO source metadata text referencing ISO 4250."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-3-2020-2020",
    "to_id": "TECH-ISO-ISO-10571-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10571."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-3-2020-2020",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77352",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-4250-3-2020-2020",
    "to_id": "TECH-ISO-ISO-4250-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77352",
    "notes": "Extracted from ISO source metadata text referencing ISO 4250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39036",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39036",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39036",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73654",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "to_id": "TECH-ISO-ISO-18805-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73654",
    "notes": "Extracted from ISO source metadata text referencing ISO 18805."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "to_id": "TECH-ISO-ISO-18807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73654",
    "notes": "Extracted from ISO source metadata text referencing ISO 18807."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "to_id": "TECH-ISO-ISO-8664-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73654",
    "notes": "Extracted from ISO source metadata text referencing ISO 8664."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39037",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39037",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39037",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-2-2019-2019",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73655",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-2-2019-2019",
    "to_id": "TECH-ISO-ISO-18805-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73655",
    "notes": "Extracted from ISO source metadata text referencing ISO 18805."
  },
  {
    "from_id": "TECH-ISO-ISO-4251-2-2019-2019",
    "to_id": "TECH-ISO-ISO-18807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73655",
    "notes": "Extracted from ISO source metadata text referencing ISO 18807."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-10-2009-2009",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40315",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-11-2010-2010",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42909",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-12-2012-2012",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42910",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-13-2012-2012",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53704",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-16-2018-2018",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64881",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-17-2022-2022",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69075",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-2-1986-1986",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10088",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-20-2025-2025",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80265",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-5-1992-1992",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10091",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-5-2008-2008",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38005",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-6-1995-1995",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10092",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-6-2009-2009",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38060",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-6-2020-2020",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70623",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-7-1995-1995",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10093",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-7-2008-2008",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35162",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-7-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-25119-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63392",
    "notes": "Extracted from ISO source metadata text referencing ISO 25119."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-8-2009-2009",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44446",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-9-1992-1992",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10095",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-9-2008-2008",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44448",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-9-2018-2018",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64880",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4254-9-2018-2018",
    "to_id": "TECH-ISO-ISO-4254-8-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64880",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-8."
  },
  {
    "from_id": "TECH-ISO-ISO-4257-1988-1988",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10097",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-4259-2-0000",
    "to_id": "TECH-ISO-ISO-4259-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89058",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259."
  },
  {
    "from_id": "TECH-ISO-ISO-4259-2-2017-2017",
    "to_id": "TECH-ISO-ISO-4259-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65237",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259."
  },
  {
    "from_id": "TECH-ISO-ISO-4259-4-2021-2021",
    "to_id": "TECH-ISO-ISO-28-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76102",
    "notes": "Extracted from ISO source metadata text referencing ISO 28."
  },
  {
    "from_id": "TECH-ISO-ISO-4261-2013-2013",
    "to_id": "TECH-ISO-ISO-3977-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57305",
    "notes": "Extracted from ISO source metadata text referencing ISO 3977."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35309",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35309",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35309",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-6."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-2-2003-2003",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34279",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-2-2003-2003",
    "to_id": "TECH-ISO-ISO-4263-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34279",
    "notes": "Extracted from ISO source metadata text referencing ISO 4263."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34279",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2006-2006",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36954",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2006-2006",
    "to_id": "TECH-ISO-ISO-15380-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36954",
    "notes": "Extracted from ISO source metadata text referencing ISO 15380."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4263-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36954",
    "notes": "Extracted from ISO source metadata text referencing ISO 4263."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2010-2010",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55896",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2010-2010",
    "to_id": "TECH-ISO-ISO-15380-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55896",
    "notes": "Extracted from ISO source metadata text referencing ISO 15380."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2010-2010",
    "to_id": "TECH-ISO-ISO-4263-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55896",
    "notes": "Extracted from ISO source metadata text referencing ISO 4263."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2015-2015",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60447",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2015-2015",
    "to_id": "TECH-ISO-ISO-15380-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60447",
    "notes": "Extracted from ISO source metadata text referencing ISO 15380."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-3-2015-2015",
    "to_id": "TECH-ISO-ISO-4263-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60447",
    "notes": "Extracted from ISO source metadata text referencing ISO 4263."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-4-2006-2006",
    "to_id": "TECH-ISO-ISO-4263-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36955",
    "notes": "Extracted from ISO source metadata text referencing ISO 4263."
  },
  {
    "from_id": "TECH-ISO-ISO-4263-4-2006-2006",
    "to_id": "TECH-ISO-ISO-6743-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36955",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-6."
  },
  {
    "from_id": "TECH-ISO-ISO-4266-1-2002-2002",
    "to_id": "TECH-ISO-ISO-4266-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27584",
    "notes": "Extracted from ISO source metadata text referencing ISO 4266."
  },
  {
    "from_id": "TECH-ISO-ISO-4266-2-2023-2023",
    "to_id": "TECH-ISO-ISO-18132-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85471",
    "notes": "Extracted from ISO source metadata text referencing ISO 18132-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4266-2-2023-2023",
    "to_id": "TECH-ISO-ISO-18132-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85471",
    "notes": "Extracted from ISO source metadata text referencing ISO 18132-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4266-5-2024-2024",
    "to_id": "TECH-ISO-ISO-8310-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85474",
    "notes": "Extracted from ISO source metadata text referencing ISO 8310."
  },
  {
    "from_id": "TECH-ISO-ISO-4272-2022-2022",
    "to_id": "TECH-ISO-ISO-11270-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79853",
    "notes": "Extracted from ISO source metadata text referencing ISO 11270."
  },
  {
    "from_id": "TECH-ISO-ISO-4272-2022-2022",
    "to_id": "TECH-ISO-ISO-20035-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79853",
    "notes": "Extracted from ISO source metadata text referencing ISO 20035."
  },
  {
    "from_id": "TECH-ISO-ISO-4272-2022-2022",
    "to_id": "TECH-ISO-ISO-21717-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79853",
    "notes": "Extracted from ISO source metadata text referencing ISO 21717."
  },
  {
    "from_id": "TECH-ISO-ISO-4288-1996-1996",
    "to_id": "TECH-ISO-ISO-12085-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2096",
    "notes": "Extracted from ISO source metadata text referencing ISO 12085."
  },
  {
    "from_id": "TECH-ISO-ISO-4288-1996-1996",
    "to_id": "TECH-ISO-ISO-13565-2-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2096",
    "notes": "Extracted from ISO source metadata text referencing ISO 13565-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4288-1996-1996",
    "to_id": "TECH-ISO-ISO-13565-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2096",
    "notes": "Extracted from ISO source metadata text referencing ISO 13565-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4288-1996-1996",
    "to_id": "TECH-ISO-ISO-3274-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2096",
    "notes": "Extracted from ISO source metadata text referencing ISO 3274."
  },
  {
    "from_id": "TECH-ISO-ISO-4288-1996-1996",
    "to_id": "TECH-ISO-ISO-4287-1997-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2096",
    "notes": "Extracted from ISO source metadata text referencing ISO 4287."
  },
  {
    "from_id": "TECH-ISO-ISO-4292-1985-1985",
    "to_id": "TECH-ISO-ISO-4291-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10136",
    "notes": "Extracted from ISO source metadata text referencing ISO 4291."
  },
  {
    "from_id": "TECH-ISO-ISO-4293-1982-1982",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10137",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-4294-1984-1984",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10139",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-4295-1988-1988",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10141",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-4298-1984-1984",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10146",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-4301-2-1985-1985",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10152",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4301-2-2009-2009",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44187",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4301-3-1993-1993",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10153",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4301-4-1989-1989",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10154",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4302-2016-2016",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62566",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-4302-2016-2016",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62566",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4304-1987-1987",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10158",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4305-2014-2014",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57220",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4306-2-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10166",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-4308-1-1986-1986",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10172",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4308-1-2003-2003-37643",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37643",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4308-2-1988-1988",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10173",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4309-2004-2004",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35095",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-431-1981-1981",
    "to_id": "TECH-ISO-ISO-2311-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4442",
    "notes": "Extracted from ISO source metadata text referencing ISO 2311."
  },
  {
    "from_id": "TECH-ISO-ISO-4310-2009-2009",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44279",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4310-2009-2009",
    "to_id": "TECH-ISO-ISO-7363-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44279",
    "notes": "Extracted from ISO source metadata text referencing ISO 7363."
  },
  {
    "from_id": "TECH-ISO-ISO-4341-1978-1978",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10219",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-4354-2009-2009",
    "to_id": "TECH-ISO-ISO-2394-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38882",
    "notes": "Extracted from ISO source metadata text referencing ISO 2394."
  },
  {
    "from_id": "TECH-ISO-ISO-4358-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79891",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-4370-2022-2022",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79901",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-4370-2022-2022",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79901",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-4370-2022-2022",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79901",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-4370-2022-2022",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79901",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-4378-5-2009-2009",
    "to_id": "TECH-ISO-ISO-4378-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44208",
    "notes": "Extracted from ISO source metadata text referencing ISO 4378-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4386-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4386-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77223",
    "notes": "Extracted from ISO source metadata text referencing ISO 4386-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4386-2-2019-2019",
    "to_id": "TECH-ISO-ISO-4386-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77224",
    "notes": "Extracted from ISO source metadata text referencing ISO 4386-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4392-1-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-4392-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34762",
    "notes": "Extracted from ISO source metadata text referencing ISO 4392."
  },
  {
    "from_id": "TECH-ISO-ISO-4392-2-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-4392-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34763",
    "notes": "Extracted from ISO source metadata text referencing ISO 4392."
  },
  {
    "from_id": "TECH-ISO-ISO-4393-1978-1978",
    "to_id": "TECH-ISO-ISO-497-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10295",
    "notes": "Extracted from ISO source metadata text referencing ISO 497."
  },
  {
    "from_id": "TECH-ISO-ISO-44002-2019-2019",
    "to_id": "TECH-ISO-ISO-44001-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72799",
    "notes": "Extracted from ISO source metadata text referencing ISO 44001."
  },
  {
    "from_id": "TECH-ISO-ISO-44003-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-44000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72801",
    "notes": "Extracted from ISO source metadata text referencing ISO 44000."
  },
  {
    "from_id": "TECH-ISO-ISO-44004-2021-2021",
    "to_id": "TECH-ISO-ISO-44001-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72802",
    "notes": "Extracted from ISO source metadata text referencing ISO 44001."
  },
  {
    "from_id": "TECH-ISO-ISO-4404-1-2012-2012",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52151",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4404-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35857",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4404-2-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56542",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-4412-1-1991-1991",
    "to_id": "TECH-ISO-ISO-2204-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10317",
    "notes": "Extracted from ISO source metadata text referencing ISO 2204."
  },
  {
    "from_id": "TECH-ISO-ISO-4412-2-1991-1991",
    "to_id": "TECH-ISO-ISO-2204-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10319",
    "notes": "Extracted from ISO source metadata text referencing ISO 2204."
  },
  {
    "from_id": "TECH-ISO-ISO-4413-2010-2010",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44781",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-4414-2010-2010",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44790",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-4416-1981-1981",
    "to_id": "TECH-ISO-ISO-3635-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10327",
    "notes": "Extracted from ISO source metadata text referencing ISO 3635."
  },
  {
    "from_id": "TECH-ISO-ISO-4418-1978-1978",
    "to_id": "TECH-ISO-ISO-3635-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10330",
    "notes": "Extracted from ISO source metadata text referencing ISO 3635."
  },
  {
    "from_id": "TECH-ISO-ISO-4422-1-1996-1996",
    "to_id": "TECH-ISO-ISO-4422-1990-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21096",
    "notes": "Extracted from ISO source metadata text referencing ISO 4422."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-1-2007-2007",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40062",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72183",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-2-2007-2007",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40063",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-2-2019-2019",
    "to_id": "TECH-ISO-ISO-21004-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72184",
    "notes": "Extracted from ISO source metadata text referencing ISO 21004."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-2-2019-2019",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72184",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-3-2007-2007",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40064",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-3-2019-2019",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72185",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-5-2007-2007",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40065",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4427-5-2019-2019",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72186",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59128",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59128",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59128",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59128",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79721",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79721",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79721",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79721",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79721",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59129",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59129",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59129",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59129",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79722",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79722",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79722",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79722",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79722",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59130",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4427-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79723",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79723",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79723",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79723",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79723",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79723",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-4-2015-2015",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62613",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82300",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82300",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "to_id": "TECH-ISO-ISO-8233-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82300",
    "notes": "Extracted from ISO source metadata text referencing ISO 8233."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-5-2014-2014",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59131",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79724",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79724",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79724",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79724",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79724",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-4439-1979-1979",
    "to_id": "TECH-ISO-ISO-1183-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10341",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183."
  },
  {
    "from_id": "TECH-ISO-ISO-446-1991-1991",
    "to_id": "TECH-ISO-ISO-435-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4465",
    "notes": "Extracted from ISO source metadata text referencing ISO 435."
  },
  {
    "from_id": "TECH-ISO-ISO-4463-2-1995-1995",
    "to_id": "TECH-ISO-ISO-4463-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10357",
    "notes": "Extracted from ISO source metadata text referencing ISO 4463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4463-2-1995-1995",
    "to_id": "TECH-ISO-ISO-4463-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10357",
    "notes": "Extracted from ISO source metadata text referencing ISO 4463."
  },
  {
    "from_id": "TECH-ISO-ISO-4463-2-1995-1995",
    "to_id": "TECH-ISO-ISO-4463-3-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10357",
    "notes": "Extracted from ISO source metadata text referencing ISO 4463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4463-3-1995-1995",
    "to_id": "TECH-ISO-ISO-4463-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10358",
    "notes": "Extracted from ISO source metadata text referencing ISO 4463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4463-3-1995-1995",
    "to_id": "TECH-ISO-ISO-4463-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10358",
    "notes": "Extracted from ISO source metadata text referencing ISO 4463."
  },
  {
    "from_id": "TECH-ISO-ISO-4463-3-1995-1995",
    "to_id": "TECH-ISO-ISO-4463-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10358",
    "notes": "Extracted from ISO source metadata text referencing ISO 4463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4468-2009-2009",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39216",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-4468-2009-2009",
    "to_id": "TECH-ISO-ISO-54-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39216",
    "notes": "Extracted from ISO source metadata text referencing ISO 54."
  },
  {
    "from_id": "TECH-ISO-ISO-4468-2020-2020",
    "to_id": "TECH-ISO-ISO-2490-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75592",
    "notes": "Extracted from ISO source metadata text referencing ISO 2490."
  },
  {
    "from_id": "TECH-ISO-ISO-4468-2020-2020",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75592",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-4468-2020-2020",
    "to_id": "TECH-ISO-ISO-54-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75592",
    "notes": "Extracted from ISO source metadata text referencing ISO 54."
  },
  {
    "from_id": "TECH-ISO-ISO-4473-1988-1988",
    "to_id": "TECH-ISO-ISO-4474-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10368",
    "notes": "Extracted from ISO source metadata text referencing ISO 4474."
  },
  {
    "from_id": "TECH-ISO-ISO-4474-1989-1989",
    "to_id": "TECH-ISO-ISO-4473-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10369",
    "notes": "Extracted from ISO source metadata text referencing ISO 4473."
  },
  {
    "from_id": "TECH-ISO-ISO-4475-1989-1989",
    "to_id": "TECH-ISO-ISO-4473-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10370",
    "notes": "Extracted from ISO source metadata text referencing ISO 4473."
  },
  {
    "from_id": "TECH-ISO-ISO-4475-1989-1989",
    "to_id": "TECH-ISO-ISO-4474-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10370",
    "notes": "Extracted from ISO source metadata text referencing ISO 4474."
  },
  {
    "from_id": "TECH-ISO-ISO-4480-1983-1983",
    "to_id": "TECH-ISO-ISO-4476-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10375",
    "notes": "Extracted from ISO source metadata text referencing ISO 4476."
  },
  {
    "from_id": "TECH-ISO-ISO-4483-1979-1979",
    "to_id": "TECH-ISO-ISO-160-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10378",
    "notes": "Extracted from ISO source metadata text referencing ISO 160."
  },
  {
    "from_id": "TECH-ISO-ISO-4483-1979-1979",
    "to_id": "TECH-ISO-ISO-181-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10378",
    "notes": "Extracted from ISO source metadata text referencing ISO 181."
  },
  {
    "from_id": "TECH-ISO-ISO-4484-1-2023-2023",
    "to_id": "TECH-ISO-ISO-4484-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82238",
    "notes": "Extracted from ISO source metadata text referencing ISO 4484-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4484-2-2023-2023",
    "to_id": "TECH-ISO-ISO-4484-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80011",
    "notes": "Extracted from ISO source metadata text referencing ISO 4484-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4484-2-2023-2023",
    "to_id": "TECH-ISO-ISO-4484-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80011",
    "notes": "Extracted from ISO source metadata text referencing ISO 4484-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4491-3-2025-2025",
    "to_id": "TECH-ISO-ISO-4491-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90535",
    "notes": "Extracted from ISO source metadata text referencing ISO 4491-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4491-3-2025-2025",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90535",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-4491-4-1989-1989",
    "to_id": "TECH-ISO-ISO-4491-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10387",
    "notes": "Extracted from ISO source metadata text referencing ISO 4491-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4491-4-1989-1989",
    "to_id": "TECH-ISO-ISO-4491-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10387",
    "notes": "Extracted from ISO source metadata text referencing ISO 4491."
  },
  {
    "from_id": "TECH-ISO-ISO-4491-4-2013-2013",
    "to_id": "TECH-ISO-ISO-4491-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61879",
    "notes": "Extracted from ISO source metadata text referencing ISO 4491-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4491-4-2019-2019",
    "to_id": "TECH-ISO-ISO-4491-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77184",
    "notes": "Extracted from ISO source metadata text referencing ISO 4491-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4498-2010-2010",
    "to_id": "TECH-ISO-ISO-4507-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55425",
    "notes": "Extracted from ISO source metadata text referencing ISO 4507."
  },
  {
    "from_id": "TECH-ISO-ISO-45002-2023-2023",
    "to_id": "TECH-ISO-ISO-45001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76619",
    "notes": "Extracted from ISO source metadata text referencing ISO 45001."
  },
  {
    "from_id": "TECH-ISO-ISO-45003-2021-2021",
    "to_id": "TECH-ISO-ISO-45001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64283",
    "notes": "Extracted from ISO source metadata text referencing ISO 45001."
  },
  {
    "from_id": "TECH-ISO-ISO-45004-2024-2024",
    "to_id": "TECH-ISO-ISO-45001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64285",
    "notes": "Extracted from ISO source metadata text referencing ISO 45001."
  },
  {
    "from_id": "TECH-ISO-ISO-4510-1-1987-1987",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10406",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-4513-1978-1978",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10410",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4513-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36126",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-4519-1980-1980",
    "to_id": "TECH-ISO-ISO-4510-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10416",
    "notes": "Extracted from ISO source metadata text referencing ISO 4510."
  },
  {
    "from_id": "TECH-ISO-ISO-4524-2-2000-2000",
    "to_id": "TECH-ISO-ISO-10308-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10428",
    "notes": "Extracted from ISO source metadata text referencing ISO 10308."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14577-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63982",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-1-2017-2017",
    "to_id": "TECH-ISO-ISO-4516-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63982",
    "notes": "Extracted from ISO source metadata text referencing ISO 4516."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-1-2023-2023",
    "to_id": "TECH-ISO-ISO-14577-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83897",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4545-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37736",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-2-2017-2017",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63983",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-3-2005-2005",
    "to_id": "TECH-ISO-ISO-4545-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37737",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-3-2017-2017",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63984",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-4-2005-2005",
    "to_id": "TECH-ISO-ISO-4545-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37738",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4545-4-2017-2017",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63985",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-4547-1993-1993",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10457",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-4568-2021-2021",
    "to_id": "TECH-ISO-ISO-3730-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77584",
    "notes": "Extracted from ISO source metadata text referencing ISO 3730."
  },
  {
    "from_id": "TECH-ISO-ISO-4570-3-1980-1980",
    "to_id": "TECH-ISO-ISO-1502-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10492",
    "notes": "Extracted from ISO source metadata text referencing ISO 1502."
  },
  {
    "from_id": "TECH-ISO-ISO-4571-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10493",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-4573-1978-1978",
    "to_id": "TECH-ISO-ISO-11376-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10496",
    "notes": "Extracted from ISO source metadata text referencing ISO 11376."
  },
  {
    "from_id": "TECH-ISO-ISO-4574-2019-2019",
    "to_id": "TECH-ISO-ISO-1060-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70417",
    "notes": "Extracted from ISO source metadata text referencing ISO 1060-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4575-1985-1985",
    "to_id": "TECH-ISO-ISO-4612-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10499",
    "notes": "Extracted from ISO source metadata text referencing ISO 4612."
  },
  {
    "from_id": "TECH-ISO-ISO-4575-2007-2007",
    "to_id": "TECH-ISO-ISO-11468-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43695",
    "notes": "Extracted from ISO source metadata text referencing ISO 11468."
  },
  {
    "from_id": "TECH-ISO-ISO-4575-2007-2007",
    "to_id": "TECH-ISO-ISO-4612-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43695",
    "notes": "Extracted from ISO source metadata text referencing ISO 4612."
  },
  {
    "from_id": "TECH-ISO-ISO-458-2-1985-1985",
    "to_id": "TECH-ISO-ISO-458-1-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4483",
    "notes": "Extracted from ISO source metadata text referencing ISO 458-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4582-2025-2025",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85972",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-4582-2025-2025",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85972",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-4589-1-2017-2017",
    "to_id": "TECH-ISO-ISO-4589-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60785",
    "notes": "Extracted from ISO source metadata text referencing ISO 4589."
  },
  {
    "from_id": "TECH-ISO-ISO-4589-3-2017-2017",
    "to_id": "TECH-ISO-ISO-4589-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60787",
    "notes": "Extracted from ISO source metadata text referencing ISO 4589."
  },
  {
    "from_id": "TECH-ISO-ISO-4589-4-2021-2021",
    "to_id": "TECH-ISO-ISO-4589-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75215",
    "notes": "Extracted from ISO source metadata text referencing ISO 4589-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4600-1992-1992",
    "to_id": "TECH-ISO-ISO-4599-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10534",
    "notes": "Extracted from ISO source metadata text referencing ISO 4599."
  },
  {
    "from_id": "TECH-ISO-ISO-4600-1992-1992",
    "to_id": "TECH-ISO-ISO-6252-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10534",
    "notes": "Extracted from ISO source metadata text referencing ISO 6252."
  },
  {
    "from_id": "TECH-ISO-ISO-46001-2019-2019",
    "to_id": "TECH-ISO-ISO-282-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68286",
    "notes": "Extracted from ISO source metadata text referencing ISO 282."
  },
  {
    "from_id": "TECH-ISO-ISO-4608-2023-2023",
    "to_id": "TECH-ISO-ISO-24024-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84617",
    "notes": "Extracted from ISO source metadata text referencing ISO 24024-1."
  },
  {
    "from_id": "TECH-ISO-ISO-461-1-2003-2003",
    "to_id": "TECH-ISO-ISO-461-2-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33310",
    "notes": "Extracted from ISO source metadata text referencing ISO 461-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4625-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4625-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34018",
    "notes": "Extracted from ISO source metadata text referencing ISO 4625-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4625-3-0000",
    "to_id": "TECH-ISO-ISO-4625-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81387",
    "notes": "Extracted from ISO source metadata text referencing ISO 4625-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4625-3-0000",
    "to_id": "TECH-ISO-ISO-4625-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81387",
    "notes": "Extracted from ISO source metadata text referencing ISO 4625-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4626-2023-2023",
    "to_id": "TECH-ISO-ISO-3405-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83915",
    "notes": "Extracted from ISO source metadata text referencing ISO 3405."
  },
  {
    "from_id": "TECH-ISO-ISO-4626-2023-2023",
    "to_id": "TECH-ISO-ISO-918-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83915",
    "notes": "Extracted from ISO source metadata text referencing ISO 918."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-10-2016-2016",
    "to_id": "TECH-ISO-ISO-4628-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66404",
    "notes": "Extracted from ISO source metadata text referencing ISO 4628-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-4-2003-2003",
    "to_id": "TECH-ISO-ISO-4628-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29564",
    "notes": "Extracted from ISO source metadata text referencing ISO 4628-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-5-2003-2003",
    "to_id": "TECH-ISO-ISO-4628-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29565",
    "notes": "Extracted from ISO source metadata text referencing ISO 4628-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-5-2022-2022",
    "to_id": "TECH-ISO-ISO-4628-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83325",
    "notes": "Extracted from ISO source metadata text referencing ISO 4628-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-7-2003-2003",
    "to_id": "TECH-ISO-ISO-4628-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26848",
    "notes": "Extracted from ISO source metadata text referencing ISO 4628-6."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-7-2003-2003",
    "to_id": "TECH-ISO-ISO-8503-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26848",
    "notes": "Extracted from ISO source metadata text referencing ISO 8503-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4628-7-2016-2016",
    "to_id": "TECH-ISO-ISO-CD-8503-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66403",
    "notes": "Extracted from ISO source metadata text referencing ISO 8503."
  },
  {
    "from_id": "TECH-ISO-ISO-4629-1-2016-2016",
    "to_id": "TECH-ISO-ISO-7142-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67213",
    "notes": "Extracted from ISO source metadata text referencing ISO 7142."
  },
  {
    "from_id": "TECH-ISO-ISO-4630-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4630-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34149",
    "notes": "Extracted from ISO source metadata text referencing ISO 4630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4630-2015-2015",
    "to_id": "TECH-ISO-ISO-6271-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63297",
    "notes": "Extracted from ISO source metadata text referencing ISO 6271."
  },
  {
    "from_id": "TECH-ISO-ISO-4635-1982-1982",
    "to_id": "TECH-ISO-ISO-3302-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10593",
    "notes": "Extracted from ISO source metadata text referencing ISO 3302."
  },
  {
    "from_id": "TECH-ISO-ISO-464-1995-1995",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20521",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-464-2015-2015",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60130",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-4642-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4642-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68031",
    "notes": "Extracted from ISO source metadata text referencing ISO 4642."
  },
  {
    "from_id": "TECH-ISO-ISO-4642-2-2015-2015",
    "to_id": "TECH-ISO-ISO-4642-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68032",
    "notes": "Extracted from ISO source metadata text referencing ISO 4642."
  },
  {
    "from_id": "TECH-ISO-ISO-4648-1991-1991",
    "to_id": "TECH-ISO-ISO-3302-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10611",
    "notes": "Extracted from ISO source metadata text referencing ISO 3302."
  },
  {
    "from_id": "TECH-ISO-ISO-4652-1-1994-1994",
    "to_id": "TECH-ISO-ISO-TR-12245-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10619",
    "notes": "Extracted from ISO source metadata text referencing ISO 12245."
  },
  {
    "from_id": "TECH-ISO-ISO-4652-2012-2012",
    "to_id": "TECH-ISO-ISO-18852-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55612",
    "notes": "Extracted from ISO source metadata text referencing ISO 18852."
  },
  {
    "from_id": "TECH-ISO-ISO-4652-2020-2020",
    "to_id": "TECH-ISO-ISO-18852-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75103",
    "notes": "Extracted from ISO source metadata text referencing ISO 18852."
  },
  {
    "from_id": "TECH-ISO-ISO-4669-2-2025-2025",
    "to_id": "TECH-ISO-ISO-4669-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83478",
    "notes": "Extracted from ISO source metadata text referencing ISO 4669-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4678-2024-2024",
    "to_id": "TECH-ISO-ISO-2923-1996-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80237",
    "notes": "Extracted from ISO source metadata text referencing ISO 2923."
  },
  {
    "from_id": "TECH-ISO-ISO-4694-1987-1987",
    "to_id": "TECH-ISO-ISO-4693-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10676",
    "notes": "Extracted from ISO source metadata text referencing ISO 4693."
  },
  {
    "from_id": "TECH-ISO-ISO-4706-2008-2008",
    "to_id": "TECH-ISO-ISO-22991-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39102",
    "notes": "Extracted from ISO source metadata text referencing ISO 22991."
  },
  {
    "from_id": "TECH-ISO-ISO-4707-1981-1981",
    "to_id": "TECH-ISO-ISO-3534-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10689",
    "notes": "Extracted from ISO source metadata text referencing ISO 3534."
  },
  {
    "from_id": "TECH-ISO-ISO-4711-1987-1987",
    "to_id": "TECH-ISO-ISO-8507-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10695",
    "notes": "Extracted from ISO source metadata text referencing ISO 8507."
  },
  {
    "from_id": "TECH-ISO-ISO-472-2013-2013",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44102",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-4728-1992-1992",
    "to_id": "TECH-ISO-ISO-1202-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10711",
    "notes": "Extracted from ISO source metadata text referencing ISO 1202."
  },
  {
    "from_id": "TECH-ISO-ISO-4728-1992-1992",
    "to_id": "TECH-ISO-ISO-1272-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10711",
    "notes": "Extracted from ISO source metadata text referencing ISO 1272."
  },
  {
    "from_id": "TECH-ISO-ISO-4728-1992-1992",
    "to_id": "TECH-ISO-ISO-279-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10711",
    "notes": "Extracted from ISO source metadata text referencing ISO 279."
  },
  {
    "from_id": "TECH-ISO-ISO-4728-1992-1992",
    "to_id": "TECH-ISO-ISO-280-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10711",
    "notes": "Extracted from ISO source metadata text referencing ISO 280."
  },
  {
    "from_id": "TECH-ISO-ISO-4728-1992-1992",
    "to_id": "TECH-ISO-ISO-592-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10711",
    "notes": "Extracted from ISO source metadata text referencing ISO 592."
  },
  {
    "from_id": "TECH-ISO-ISO-4728-1992-1992",
    "to_id": "TECH-ISO-ISO-875-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10711",
    "notes": "Extracted from ISO source metadata text referencing ISO 875."
  },
  {
    "from_id": "TECH-ISO-ISO-4761-2022-2022",
    "to_id": "TECH-ISO-ISO-20601-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80277",
    "notes": "Extracted from ISO source metadata text referencing ISO 20601."
  },
  {
    "from_id": "TECH-ISO-ISO-4761-2022-2022",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80277",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-4766-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80083",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4766-2024-2024",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80083",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-4766-2024-2024",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80083",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-4766-2024-2024",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80083",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4766-2024-2024",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80083",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-16798-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 16798."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-3056-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 3056."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-3076-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 3076."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-7593-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 7593."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-7597-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 7597."
  },
  {
    "from_id": "TECH-ISO-ISO-4778-2019-2019",
    "to_id": "TECH-ISO-ISO-8539-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75789",
    "notes": "Extracted from ISO source metadata text referencing ISO 8539."
  },
  {
    "from_id": "TECH-ISO-ISO-4779-2021-2021",
    "to_id": "TECH-ISO-ISO-1835-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74914",
    "notes": "Extracted from ISO source metadata text referencing ISO 1835."
  },
  {
    "from_id": "TECH-ISO-ISO-4779-2021-2021",
    "to_id": "TECH-ISO-ISO-1837-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74914",
    "notes": "Extracted from ISO source metadata text referencing ISO 1837."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-1042-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 1042."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-3507-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 3507."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-385-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 385."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-4788-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 4788."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-648-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 648."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2010-2010",
    "to_id": "TECH-ISO-ISO-835-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41807",
    "notes": "Extracted from ISO source metadata text referencing ISO 835."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-1042-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 1042."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-3507-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 3507."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-385-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 385."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-4788-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 4788."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-5215-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 5215."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-648-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 648."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-6706-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 6706."
  },
  {
    "from_id": "TECH-ISO-ISO-4787-2021-2021",
    "to_id": "TECH-ISO-ISO-835-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74926",
    "notes": "Extracted from ISO source metadata text referencing ISO 835."
  },
  {
    "from_id": "TECH-ISO-ISO-4788-2005-2005",
    "to_id": "TECH-ISO-ISO-384-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38679",
    "notes": "Extracted from ISO source metadata text referencing ISO 384."
  },
  {
    "from_id": "TECH-ISO-ISO-4796-2-2000-2000",
    "to_id": "TECH-ISO-ISO-4796-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29734",
    "notes": "Extracted from ISO source metadata text referencing ISO 4796."
  },
  {
    "from_id": "TECH-ISO-ISO-4796-3-2000-2000",
    "to_id": "TECH-ISO-ISO-4796-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29735",
    "notes": "Extracted from ISO source metadata text referencing ISO 4796."
  },
  {
    "from_id": "TECH-ISO-ISO-48-2-2018-2018",
    "to_id": "TECH-ISO-ISO-48-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74967",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-5."
  },
  {
    "from_id": "TECH-ISO-ISO-48-2007-2007",
    "to_id": "TECH-ISO-ISO-7619-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41455",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619."
  },
  {
    "from_id": "TECH-ISO-ISO-48-2010-2010",
    "to_id": "TECH-ISO-ISO-7619-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54100",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619."
  },
  {
    "from_id": "TECH-ISO-ISO-48-5-2018-2018",
    "to_id": "TECH-ISO-ISO-48-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74970",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-2."
  },
  {
    "from_id": "TECH-ISO-ISO-48-6-2018-2018",
    "to_id": "TECH-ISO-ISO-48-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74971",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-2."
  },
  {
    "from_id": "TECH-ISO-ISO-48-7-2018-2018",
    "to_id": "TECH-ISO-ISO-48-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74972",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-4."
  },
  {
    "from_id": "TECH-ISO-ISO-48-8-2018-2018",
    "to_id": "TECH-ISO-ISO-48-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74973",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-2."
  },
  {
    "from_id": "TECH-ISO-ISO-48-9-2018-2018",
    "to_id": "TECH-ISO-ISO-48-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74974",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-2."
  },
  {
    "from_id": "TECH-ISO-ISO-48-9-2018-2018",
    "to_id": "TECH-ISO-ISO-48-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74974",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-3."
  },
  {
    "from_id": "TECH-ISO-ISO-48-9-2018-2018",
    "to_id": "TECH-ISO-ISO-48-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74974",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-4."
  },
  {
    "from_id": "TECH-ISO-ISO-48-9-2018-2018",
    "to_id": "TECH-ISO-ISO-48-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74974",
    "notes": "Extracted from ISO source metadata text referencing ISO 48-5."
  },
  {
    "from_id": "TECH-ISO-ISO-4802-1-2010-2010",
    "to_id": "TECH-ISO-ISO-4802-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50307",
    "notes": "Extracted from ISO source metadata text referencing ISO 4802."
  },
  {
    "from_id": "TECH-ISO-ISO-4802-2-2010-2010",
    "to_id": "TECH-ISO-ISO-4802-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50308",
    "notes": "Extracted from ISO source metadata text referencing ISO 4802."
  },
  {
    "from_id": "TECH-ISO-ISO-4803-2021-2021",
    "to_id": "TECH-ISO-ISO-3585-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74927",
    "notes": "Extracted from ISO source metadata text referencing ISO 3585."
  },
  {
    "from_id": "TECH-ISO-ISO-4821-2022-2022",
    "to_id": "TECH-ISO-ISO-20523-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80377",
    "notes": "Extracted from ISO source metadata text referencing ISO 20523."
  },
  {
    "from_id": "TECH-ISO-ISO-4823-2015-2015",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60586",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-4823-2021-2021",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73328",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-4831-1991-1991",
    "to_id": "TECH-ISO-ISO-4832-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10812",
    "notes": "Extracted from ISO source metadata text referencing ISO 4832."
  },
  {
    "from_id": "TECH-ISO-ISO-4833-1-2013-2013",
    "to_id": "TECH-ISO-ISO-4833-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53728",
    "notes": "Extracted from ISO source metadata text referencing ISO 4833."
  },
  {
    "from_id": "TECH-ISO-ISO-4833-2-2013-2013",
    "to_id": "TECH-ISO-ISO-4833-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59509",
    "notes": "Extracted from ISO source metadata text referencing ISO 4833."
  },
  {
    "from_id": "TECH-ISO-ISO-4850-1979-1979",
    "to_id": "TECH-ISO-ISO-4854-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10833",
    "notes": "Extracted from ISO source metadata text referencing ISO 4854."
  },
  {
    "from_id": "TECH-ISO-ISO-4850-1979-1979",
    "to_id": "TECH-ISO-ISO-4855-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10833",
    "notes": "Extracted from ISO source metadata text referencing ISO 4855."
  },
  {
    "from_id": "TECH-ISO-ISO-4851-1979-1979",
    "to_id": "TECH-ISO-ISO-4854-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10834",
    "notes": "Extracted from ISO source metadata text referencing ISO 4854."
  },
  {
    "from_id": "TECH-ISO-ISO-4851-1979-1979",
    "to_id": "TECH-ISO-ISO-4855-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10834",
    "notes": "Extracted from ISO source metadata text referencing ISO 4855."
  },
  {
    "from_id": "TECH-ISO-ISO-4852-1978-1978",
    "to_id": "TECH-ISO-ISO-4854-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10835",
    "notes": "Extracted from ISO source metadata text referencing ISO 4854."
  },
  {
    "from_id": "TECH-ISO-ISO-4852-1978-1978",
    "to_id": "TECH-ISO-ISO-4855-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10835",
    "notes": "Extracted from ISO source metadata text referencing ISO 4855."
  },
  {
    "from_id": "TECH-ISO-ISO-4854-1981-1981",
    "to_id": "TECH-ISO-ISO-4849-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10837",
    "notes": "Extracted from ISO source metadata text referencing ISO 4849."
  },
  {
    "from_id": "TECH-ISO-ISO-4854-1981-1981",
    "to_id": "TECH-ISO-ISO-4853-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10837",
    "notes": "Extracted from ISO source metadata text referencing ISO 4853."
  },
  {
    "from_id": "TECH-ISO-ISO-4854-1981-1981",
    "to_id": "TECH-ISO-ISO-4855-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10837",
    "notes": "Extracted from ISO source metadata text referencing ISO 4855."
  },
  {
    "from_id": "TECH-ISO-ISO-4855-1981-1981",
    "to_id": "TECH-ISO-ISO-4849-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10838",
    "notes": "Extracted from ISO source metadata text referencing ISO 4849."
  },
  {
    "from_id": "TECH-ISO-ISO-4855-1981-1981",
    "to_id": "TECH-ISO-ISO-4853-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10838",
    "notes": "Extracted from ISO source metadata text referencing ISO 4853."
  },
  {
    "from_id": "TECH-ISO-ISO-4856-1982-1982",
    "to_id": "TECH-ISO-ISO-6161-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10839",
    "notes": "Extracted from ISO source metadata text referencing ISO 6161."
  },
  {
    "from_id": "TECH-ISO-ISO-4858-1982-1982",
    "to_id": "TECH-ISO-ISO-3129-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10840",
    "notes": "Extracted from ISO source metadata text referencing ISO 3129."
  },
  {
    "from_id": "TECH-ISO-ISO-4858-1982-1982",
    "to_id": "TECH-ISO-ISO-3130-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10840",
    "notes": "Extracted from ISO source metadata text referencing ISO 3130."
  },
  {
    "from_id": "TECH-ISO-ISO-4858-1982-1982",
    "to_id": "TECH-ISO-ISO-4469-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10840",
    "notes": "Extracted from ISO source metadata text referencing ISO 4469."
  },
  {
    "from_id": "TECH-ISO-ISO-4860-1982-1982",
    "to_id": "TECH-ISO-ISO-4859-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10842",
    "notes": "Extracted from ISO source metadata text referencing ISO 4859."
  },
  {
    "from_id": "TECH-ISO-ISO-4869-1-2018-2018",
    "to_id": "TECH-ISO-ISO-4869-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65581",
    "notes": "Extracted from ISO source metadata text referencing ISO 4869."
  },
  {
    "from_id": "TECH-ISO-ISO-4869-3-2007-2007",
    "to_id": "TECH-ISO-ISO-4869-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38910",
    "notes": "Extracted from ISO source metadata text referencing ISO 4869-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4869-6-2019-2019",
    "to_id": "TECH-ISO-ISO-4869-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30424",
    "notes": "Extracted from ISO source metadata text referencing ISO 4869."
  },
  {
    "from_id": "TECH-ISO-ISO-4873-1986-1986",
    "to_id": "TECH-ISO-ISO-8-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10858",
    "notes": "Extracted from ISO source metadata text referencing ISO 8."
  },
  {
    "from_id": "TECH-ISO-ISO-488-2008-2008",
    "to_id": "TECH-ISO-ISO-2446-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51018",
    "notes": "Extracted from ISO source metadata text referencing ISO 2446."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-1-2016-2016",
    "to_id": "TECH-ISO-ISO-4582-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60048",
    "notes": "Extracted from ISO source metadata text referencing ISO 4582."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-1-2016-2016",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60048",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83801",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-2-1994-1994",
    "to_id": "TECH-ISO-ISO-4892-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10897",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-3-2016-2016",
    "to_id": "TECH-ISO-ISO-11507-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67793",
    "notes": "Extracted from ISO source metadata text referencing ISO 11507."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-3-2016-2016",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67793",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-3-2024-2024",
    "to_id": "TECH-ISO-ISO-16474-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83802",
    "notes": "Extracted from ISO source metadata text referencing ISO 16474-3."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-4-1994-1994",
    "to_id": "TECH-ISO-ISO-4892-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10899",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4892-4-2024-2024",
    "to_id": "TECH-ISO-ISO-4892-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88063",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-49-1994-1994",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3686",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-49-1994-AMD-1-2018-2018",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71563",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-49-1994-COR-1-1997-1997",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28624",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4902-1989-1989",
    "to_id": "TECH-ISO-ISO-2110-1989-AMD-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10921",
    "notes": "Extracted from ISO source metadata text referencing ISO 2110."
  },
  {
    "from_id": "TECH-ISO-ISO-4914-2021-2021",
    "to_id": "TECH-ISO-ISO-10962-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80506",
    "notes": "Extracted from ISO source metadata text referencing ISO 10962."
  },
  {
    "from_id": "TECH-ISO-ISO-4916-1991-1991",
    "to_id": "TECH-ISO-ISO-4915-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10934",
    "notes": "Extracted from ISO source metadata text referencing ISO 4915."
  },
  {
    "from_id": "TECH-ISO-ISO-4917-3-2024-2024",
    "to_id": "TECH-ISO-ISO-4917-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80515",
    "notes": "Extracted from ISO source metadata text referencing ISO 4917-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4917-4-2024-2024",
    "to_id": "TECH-ISO-ISO-4917-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80512",
    "notes": "Extracted from ISO source metadata text referencing ISO 4917-3."
  },
  {
    "from_id": "TECH-ISO-ISO-492-1994-1994",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20523",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-492-1994-1994",
    "to_id": "TECH-ISO-ISO-355-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20523",
    "notes": "Extracted from ISO source metadata text referencing ISO 355."
  },
  {
    "from_id": "TECH-ISO-ISO-492-2002-2002",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32059",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-492-2002-2002",
    "to_id": "TECH-ISO-ISO-355-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32059",
    "notes": "Extracted from ISO source metadata text referencing ISO 355."
  },
  {
    "from_id": "TECH-ISO-ISO-492-2002-2002",
    "to_id": "TECH-ISO-ISO-8443-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32059",
    "notes": "Extracted from ISO source metadata text referencing ISO 8443."
  },
  {
    "from_id": "TECH-ISO-ISO-492-2014-2014",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60356",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-492-2014-2014",
    "to_id": "TECH-ISO-ISO-355-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60356",
    "notes": "Extracted from ISO source metadata text referencing ISO 355."
  },
  {
    "from_id": "TECH-ISO-ISO-492-2014-2014",
    "to_id": "TECH-ISO-ISO-8443-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60356",
    "notes": "Extracted from ISO source metadata text referencing ISO 8443."
  },
  {
    "from_id": "TECH-ISO-ISO-4927-2005-2005",
    "to_id": "TECH-ISO-ISO-4925-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38512",
    "notes": "Extracted from ISO source metadata text referencing ISO 4925."
  },
  {
    "from_id": "TECH-ISO-ISO-4928-2006-2006",
    "to_id": "TECH-ISO-ISO-4925-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40421",
    "notes": "Extracted from ISO source metadata text referencing ISO 4925."
  },
  {
    "from_id": "TECH-ISO-ISO-493-1975-1975",
    "to_id": "TECH-ISO-ISO-1466-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4544",
    "notes": "Extracted from ISO source metadata text referencing ISO 1466."
  },
  {
    "from_id": "TECH-ISO-ISO-494-2017-2017",
    "to_id": "TECH-ISO-ISO-235-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68941",
    "notes": "Extracted from ISO source metadata text referencing ISO 235."
  },
  {
    "from_id": "TECH-ISO-ISO-4948-1-1982-1982",
    "to_id": "TECH-ISO-ISO-DIS-4948-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10963",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948."
  },
  {
    "from_id": "TECH-ISO-ISO-4948-2-1981-1981",
    "to_id": "TECH-ISO-ISO-DIS-4948-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10964",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948."
  },
  {
    "from_id": "TECH-ISO-ISO-4951-1-2001-2001",
    "to_id": "TECH-ISO-ISO-4951-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1075",
    "notes": "Extracted from ISO source metadata text referencing ISO 4951."
  },
  {
    "from_id": "TECH-ISO-ISO-4951-2-2001-2001",
    "to_id": "TECH-ISO-ISO-4951-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27818",
    "notes": "Extracted from ISO source metadata text referencing ISO 4951."
  },
  {
    "from_id": "TECH-ISO-ISO-4951-3-2001-2001",
    "to_id": "TECH-ISO-ISO-4951-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27819",
    "notes": "Extracted from ISO source metadata text referencing ISO 4951."
  },
  {
    "from_id": "TECH-ISO-ISO-4954-1-2024-2024",
    "to_id": "TECH-ISO-ISO-4954-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86276",
    "notes": "Extracted from ISO source metadata text referencing ISO 4954-2."
  },
  {
    "from_id": "TECH-ISO-ISO-4954-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4954-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86277",
    "notes": "Extracted from ISO source metadata text referencing ISO 4954-1."
  },
  {
    "from_id": "TECH-ISO-ISO-4954-2018-2018",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68959",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-4955-1994-1994",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10978",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-4955-2016-2016",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65940",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-4957-2018-2018",
    "to_id": "TECH-ISO-ISO-4955-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70646",
    "notes": "Extracted from ISO source metadata text referencing ISO 4955."
  },
  {
    "from_id": "TECH-ISO-ISO-4965-2-2012-2012",
    "to_id": "TECH-ISO-ISO-4965-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50241",
    "notes": "Extracted from ISO source metadata text referencing ISO 4965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-497-1973-1973",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4548",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-4978-2018-2018",
    "to_id": "TECH-ISO-ISO-4706-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69962",
    "notes": "Extracted from ISO source metadata text referencing ISO 4706."
  },
  {
    "from_id": "TECH-ISO-ISO-4990-2015-2015",
    "to_id": "TECH-ISO-ISO-16468-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59266",
    "notes": "Extracted from ISO source metadata text referencing ISO 16468."
  },
  {
    "from_id": "TECH-ISO-ISO-4990-2023-2023",
    "to_id": "TECH-ISO-ISO-16468-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84185",
    "notes": "Extracted from ISO source metadata text referencing ISO 16468."
  },
  {
    "from_id": "TECH-ISO-ISO-4993-2009-2009",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38863",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-4993-2015-2015",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59268",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-4995-2008-2008",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45024",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-4995-2008-2008",
    "to_id": "TECH-ISO-ISO-4495-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45024",
    "notes": "Extracted from ISO source metadata text referencing ISO 4495."
  },
  {
    "from_id": "TECH-ISO-ISO-4995-2014-2014",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64678",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-4996-2007-2007",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42300",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-4996-2014-2014",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65586",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2007-2007",
    "to_id": "TECH-ISO-ISO-13887-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42301",
    "notes": "Extracted from ISO source metadata text referencing ISO 13887."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2007-2007",
    "to_id": "TECH-ISO-ISO-14590-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42301",
    "notes": "Extracted from ISO source metadata text referencing ISO 14590."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2007-2007",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42301",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2007-2007",
    "to_id": "TECH-ISO-ISO-5954-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42301",
    "notes": "Extracted from ISO source metadata text referencing ISO 5954."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2015-2015",
    "to_id": "TECH-ISO-ISO-13887-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64676",
    "notes": "Extracted from ISO source metadata text referencing ISO 13887."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2015-2015",
    "to_id": "TECH-ISO-ISO-14590-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64676",
    "notes": "Extracted from ISO source metadata text referencing ISO 14590."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2015-2015",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64676",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2015-2015",
    "to_id": "TECH-ISO-ISO-5954-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64676",
    "notes": "Extracted from ISO source metadata text referencing ISO 5954."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2025-2025",
    "to_id": "TECH-ISO-ISO-13887-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86693",
    "notes": "Extracted from ISO source metadata text referencing ISO 13887."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2025-2025",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86693",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-4997-2025-2025",
    "to_id": "TECH-ISO-ISO-5954-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86693",
    "notes": "Extracted from ISO source metadata text referencing ISO 5954."
  },
  {
    "from_id": "TECH-ISO-ISO-4998-2011-2011",
    "to_id": "TECH-ISO-ISO-3575-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53480",
    "notes": "Extracted from ISO source metadata text referencing ISO 3575."
  },
  {
    "from_id": "TECH-ISO-ISO-5-1-2009-2009",
    "to_id": "TECH-ISO-ISO-5-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52913",
    "notes": "Extracted from ISO source metadata text referencing ISO 5-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5-1-2009-2009",
    "to_id": "TECH-ISO-ISO-5-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52913",
    "notes": "Extracted from ISO source metadata text referencing ISO 5-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5-1-2009-2009",
    "to_id": "TECH-ISO-ISO-5-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52913",
    "notes": "Extracted from ISO source metadata text referencing ISO 5-4."
  },
  {
    "from_id": "TECH-ISO-ISO-5-2-2009-2009",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52914",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-5-3-2009-2009",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52915",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-5-4-2009-2009",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52916",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-5-4-2009-2009",
    "to_id": "TECH-ISO-ISO-5-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52916",
    "notes": "Extracted from ISO source metadata text referencing ISO 5-3."
  },
  {
    "from_id": "TECH-ISO-ISO-500-1-2004-2004",
    "to_id": "TECH-ISO-ISO-500-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36417",
    "notes": "Extracted from ISO source metadata text referencing ISO 500-2."
  },
  {
    "from_id": "TECH-ISO-ISO-500-1-2014-2014",
    "to_id": "TECH-ISO-ISO-500-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56698",
    "notes": "Extracted from ISO source metadata text referencing ISO 500-2."
  },
  {
    "from_id": "TECH-ISO-ISO-500-2-2004-2004",
    "to_id": "TECH-ISO-ISO-500-3-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36418",
    "notes": "Extracted from ISO source metadata text referencing ISO 500-3."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-1-2025-2025",
    "to_id": "TECH-ISO-ISO-50002-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83645",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002-2."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-1-2025-2025",
    "to_id": "TECH-ISO-ISO-50002-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83645",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002-3."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-1-2025-2025",
    "to_id": "TECH-ISO-ISO-50003-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83645",
    "notes": "Extracted from ISO source metadata text referencing ISO 50003."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-2-2025-2025",
    "to_id": "TECH-ISO-ISO-50002-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83662",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002-1."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-2-2025-2025",
    "to_id": "TECH-ISO-ISO-50002-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83662",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002-3."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-2014-2014",
    "to_id": "TECH-ISO-ISO-50003-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60088",
    "notes": "Extracted from ISO source metadata text referencing ISO 50003."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-3-2025-2025",
    "to_id": "TECH-ISO-ISO-50002-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83663",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002-1."
  },
  {
    "from_id": "TECH-ISO-ISO-50002-3-2025-2025",
    "to_id": "TECH-ISO-ISO-50002-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83663",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002-2."
  },
  {
    "from_id": "TECH-ISO-ISO-50003-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60089",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-50003-2021-2021",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77575",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-50004-2014-2014",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60041",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-50004-2020-2020",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74863",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-50005-2021-2021",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76428",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-50009-2021-2021",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51872",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-50046-2019-2019",
    "to_id": "TECH-ISO-ISO-17742-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67790",
    "notes": "Extracted from ISO source metadata text referencing ISO 17742."
  },
  {
    "from_id": "TECH-ISO-ISO-50046-2019-2019",
    "to_id": "TECH-ISO-ISO-50047-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67790",
    "notes": "Extracted from ISO source metadata text referencing ISO 50047."
  },
  {
    "from_id": "TECH-ISO-ISO-50046-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-13273-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13273-1."
  },
  {
    "from_id": "TECH-ISO-ISO-50047-2016-2016",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51910",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-5006-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38579",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-5006-2017-2017",
    "to_id": "TECH-ISO-ISO-6016-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45609",
    "notes": "Extracted from ISO source metadata text referencing ISO 6016."
  },
  {
    "from_id": "TECH-ISO-ISO-5006-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45609",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-5007-2003-2003",
    "to_id": "TECH-ISO-ISO-10326-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26861",
    "notes": "Extracted from ISO source metadata text referencing ISO 10326-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5010-2007-2007",
    "to_id": "TECH-ISO-ISO-6014-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45105",
    "notes": "Extracted from ISO source metadata text referencing ISO 6014."
  },
  {
    "from_id": "TECH-ISO-ISO-5010-2007-2007",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45105",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-5010-2019-2019",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68453",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-50100-2026-2026",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87925",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-5013-1985-1985",
    "to_id": "TECH-ISO-ISO-5014-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11030",
    "notes": "Extracted from ISO source metadata text referencing ISO 5014."
  },
  {
    "from_id": "TECH-ISO-ISO-5014-2025-2025",
    "to_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86769",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-5."
  },
  {
    "from_id": "TECH-ISO-ISO-5014-2025-2025",
    "to_id": "TECH-ISO-ISO-1927-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86769",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-6."
  },
  {
    "from_id": "TECH-ISO-ISO-5017-2025-2025",
    "to_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88937",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-5."
  },
  {
    "from_id": "TECH-ISO-ISO-5017-2025-2025",
    "to_id": "TECH-ISO-ISO-1927-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88937",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-6."
  },
  {
    "from_id": "TECH-ISO-ISO-5017-2025-2025",
    "to_id": "TECH-ISO-ISO-5016-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88937",
    "notes": "Extracted from ISO source metadata text referencing ISO 5016."
  },
  {
    "from_id": "TECH-ISO-ISO-5025-2017-2017",
    "to_id": "TECH-ISO-ISO-22198-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74000",
    "notes": "Extracted from ISO source metadata text referencing ISO 22198."
  },
  {
    "from_id": "TECH-ISO-ISO-5031-1977-1977",
    "to_id": "TECH-ISO-ISO-1819-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11052",
    "notes": "Extracted from ISO source metadata text referencing ISO 1819."
  },
  {
    "from_id": "TECH-ISO-ISO-5053-3-2024-2024",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75448",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5065-1-1986-1986",
    "to_id": "TECH-ISO-ISO-5065-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11085",
    "notes": "Extracted from ISO source metadata text referencing ISO 5065-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5065-1-1986-1986",
    "to_id": "TECH-ISO-ISO-CD-5065-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11085",
    "notes": "Extracted from ISO source metadata text referencing ISO 5065."
  },
  {
    "from_id": "TECH-ISO-ISO-5065-2-1986-1986",
    "to_id": "TECH-ISO-ISO-5065-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11086",
    "notes": "Extracted from ISO source metadata text referencing ISO 5065-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5066-2-1986-1986",
    "to_id": "TECH-ISO-ISO-5066-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11089",
    "notes": "Extracted from ISO source metadata text referencing ISO 5066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5079-2020-2020",
    "to_id": "TECH-ISO-ISO-3060-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76604",
    "notes": "Extracted from ISO source metadata text referencing ISO 3060."
  },
  {
    "from_id": "TECH-ISO-ISO-509-1996-1996",
    "to_id": "TECH-ISO-ISO-6780-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20086",
    "notes": "Extracted from ISO source metadata text referencing ISO 6780."
  },
  {
    "from_id": "TECH-ISO-ISO-5091-1-2023-2023",
    "to_id": "TECH-ISO-ISO-16311-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80719",
    "notes": "Extracted from ISO source metadata text referencing ISO 16311-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3743-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3743-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3743-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3743-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3745-2012-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3745."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3746."
  },
  {
    "from_id": "TECH-ISO-ISO-5114-1-2024-2024",
    "to_id": "TECH-ISO-ISO-3747-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81398",
    "notes": "Extracted from ISO source metadata text referencing ISO 3747."
  },
  {
    "from_id": "TECH-ISO-ISO-5115-2023-2023",
    "to_id": "TECH-ISO-ISO-5211-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80870",
    "notes": "Extracted from ISO source metadata text referencing ISO 5211."
  },
  {
    "from_id": "TECH-ISO-ISO-5127-2017-2017",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59743",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-5131-2015-2015",
    "to_id": "TECH-ISO-ISO-12001-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66227",
    "notes": "Extracted from ISO source metadata text referencing ISO 12001."
  },
  {
    "from_id": "TECH-ISO-ISO-5135-2020-2020",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69860",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-514-2014-2014",
    "to_id": "TECH-ISO-ISO-241-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65233",
    "notes": "Extracted from ISO source metadata text referencing ISO 241."
  },
  {
    "from_id": "TECH-ISO-ISO-514-2014-2014",
    "to_id": "TECH-ISO-ISO-242-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65233",
    "notes": "Extracted from ISO source metadata text referencing ISO 242."
  },
  {
    "from_id": "TECH-ISO-ISO-5142-1977-1977",
    "to_id": "TECH-ISO-ISO-3237-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11149",
    "notes": "Extracted from ISO source metadata text referencing ISO 3237."
  },
  {
    "from_id": "TECH-ISO-ISO-5148-2022-2022",
    "to_id": "TECH-ISO-ISO-22403-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80919",
    "notes": "Extracted from ISO source metadata text referencing ISO 22403."
  },
  {
    "from_id": "TECH-ISO-ISO-5148-2022-2022",
    "to_id": "TECH-ISO-ISO-23517-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80919",
    "notes": "Extracted from ISO source metadata text referencing ISO 23517."
  },
  {
    "from_id": "TECH-ISO-ISO-5149-1-2014-2014",
    "to_id": "TECH-ISO-ISO-13043-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54979",
    "notes": "Extracted from ISO source metadata text referencing ISO 13043."
  },
  {
    "from_id": "TECH-ISO-ISO-5149-1-2014-2014",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54979",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-5149-1-2014-2014",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54979",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-5149-2-2014-2014",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54980",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-5151-2017-2017",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63409",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-5151-2017-2017",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63409",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-5160-2-1980-1980",
    "to_id": "TECH-ISO-ISO-1992-3-1973-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11160",
    "notes": "Extracted from ISO source metadata text referencing ISO 1992-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5160-2-1980-1980",
    "to_id": "TECH-ISO-ISO-5160-1-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11160",
    "notes": "Extracted from ISO source metadata text referencing ISO 5160-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-1-2003-2003",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28064",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79179",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-2-2003-2003",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30190",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-2-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79180",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-3-2003-2003",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30191",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-3-2020-2020",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75531",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-3-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84845",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-4-2003-2003",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30192",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-4-2003-2003",
    "to_id": "TECH-ISO-ISO-5167-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30192",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-4-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79181",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-4-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79181",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-5-2016-2016",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62568",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-5-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83688",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-6-2019-2019",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68502",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5167-6-2022-2022",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83689",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-5172-2006-2006",
    "to_id": "TECH-ISO-ISO-9012-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36106",
    "notes": "Extracted from ISO source metadata text referencing ISO 9012."
  },
  {
    "from_id": "TECH-ISO-ISO-5175-1-2017-2017",
    "to_id": "TECH-ISO-ISO-5175-1987-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68299",
    "notes": "Extracted from ISO source metadata text referencing ISO 5175."
  },
  {
    "from_id": "TECH-ISO-ISO-5175-1987-1987",
    "to_id": "TECH-ISO-ISO-5175-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11181",
    "notes": "Extracted from ISO source metadata text referencing ISO 5175-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5175-2-2017-2017",
    "to_id": "TECH-ISO-ISO-5175-1987-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68301",
    "notes": "Extracted from ISO source metadata text referencing ISO 5175."
  },
  {
    "from_id": "TECH-ISO-ISO-5175-3-2025-2025",
    "to_id": "TECH-ISO-ISO-14114-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87598",
    "notes": "Extracted from ISO source metadata text referencing ISO 14114."
  },
  {
    "from_id": "TECH-ISO-ISO-5178-2019-2019",
    "to_id": "TECH-ISO-ISO-6892-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75738",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892."
  },
  {
    "from_id": "TECH-ISO-ISO-52000-3-2023-2023",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76856",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52003-1-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65662",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52010-1-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65703",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52016-1-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65696",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52016-3-2023-2023",
    "to_id": "TECH-ISO-ISO-52016-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75395",
    "notes": "Extracted from ISO source metadata text referencing ISO 52016-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52016-3-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-52016-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75395",
    "notes": "Extracted from ISO source metadata text referencing ISO 52016-4."
  },
  {
    "from_id": "TECH-ISO-ISO-52017-1-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65698",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52017-1-2017-2017",
    "to_id": "TECH-ISO-ISO-52016-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65698",
    "notes": "Extracted from ISO source metadata text referencing ISO 52016-1."
  },
  {
    "from_id": "TECH-ISO-ISO-52018-1-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65701",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5210-1991-1991",
    "to_id": "TECH-ISO-ISO-5210-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11211",
    "notes": "Extracted from ISO source metadata text referencing ISO 5210-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5210-1991-1991",
    "to_id": "TECH-ISO-ISO-5210-2-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11211",
    "notes": "Extracted from ISO source metadata text referencing ISO 5210-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5210-1991-1991",
    "to_id": "TECH-ISO-ISO-5210-3-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11211",
    "notes": "Extracted from ISO source metadata text referencing ISO 5210-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5216-2024-2024",
    "to_id": "TECH-ISO-ISO-18868-2013-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81010",
    "notes": "Extracted from ISO source metadata text referencing ISO 18868."
  },
  {
    "from_id": "TECH-ISO-ISO-5222-1-2023-2023",
    "to_id": "TECH-ISO-ISO-16494-1-2022-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81013",
    "notes": "Extracted from ISO source metadata text referencing ISO 16494-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5222-1-2025-2025",
    "to_id": "TECH-ISO-ISO-16494-1-2022-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89406",
    "notes": "Extracted from ISO source metadata text referencing ISO 16494-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5222-2-2025-2025",
    "to_id": "TECH-ISO-ISO-16494-1-2022-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84870",
    "notes": "Extracted from ISO source metadata text referencing ISO 16494-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5222-3-2026-2026",
    "to_id": "TECH-ISO-ISO-16494-1-2022-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85519",
    "notes": "Extracted from ISO source metadata text referencing ISO 16494-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5247-2-1989-1989",
    "to_id": "TECH-ISO-ISO-5247-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11245",
    "notes": "Extracted from ISO source metadata text referencing ISO 5247."
  },
  {
    "from_id": "TECH-ISO-ISO-525-2020-2020",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78476",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-525-2020-2020",
    "to_id": "TECH-ISO-ISO-6103-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78476",
    "notes": "Extracted from ISO source metadata text referencing ISO 6103."
  },
  {
    "from_id": "TECH-ISO-ISO-5252-1991-1991",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11252",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-5257-2023-2023",
    "to_id": "TECH-ISO-ISO-23478-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81083",
    "notes": "Extracted from ISO source metadata text referencing ISO 23478."
  },
  {
    "from_id": "TECH-ISO-ISO-5261-1995-1995",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21512",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-5261-1995-1995",
    "to_id": "TECH-ISO-ISO-129-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21512",
    "notes": "Extracted from ISO source metadata text referencing ISO 129."
  },
  {
    "from_id": "TECH-ISO-ISO-5263-2-2004-2004",
    "to_id": "TECH-ISO-ISO-5263-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37894",
    "notes": "Extracted from ISO source metadata text referencing ISO 5263-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5263-3-2004-2004",
    "to_id": "TECH-ISO-ISO-5263-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37895",
    "notes": "Extracted from ISO source metadata text referencing ISO 5263-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5269-1-2005-2005",
    "to_id": "TECH-ISO-ISO-3688-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39340",
    "notes": "Extracted from ISO source metadata text referencing ISO 3688."
  },
  {
    "from_id": "TECH-ISO-ISO-5269-2-2004-2004",
    "to_id": "TECH-ISO-ISO-3688-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39341",
    "notes": "Extracted from ISO source metadata text referencing ISO 3688."
  },
  {
    "from_id": "TECH-ISO-ISO-5269-3-2008-2008",
    "to_id": "TECH-ISO-ISO-3688-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42775",
    "notes": "Extracted from ISO source metadata text referencing ISO 3688."
  },
  {
    "from_id": "TECH-ISO-ISO-5269-3-2008-2008",
    "to_id": "TECH-ISO-ISO-5269-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42775",
    "notes": "Extracted from ISO source metadata text referencing ISO 5269-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5269-3-2008-2008",
    "to_id": "TECH-ISO-ISO-5269-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42775",
    "notes": "Extracted from ISO source metadata text referencing ISO 5269-2."
  },
  {
    "from_id": "TECH-ISO-ISO-527-1-2012-2012",
    "to_id": "TECH-ISO-ISO-1926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56045",
    "notes": "Extracted from ISO source metadata text referencing ISO 1926."
  },
  {
    "from_id": "TECH-ISO-ISO-527-1-2019-2019",
    "to_id": "TECH-ISO-ISO-1926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75824",
    "notes": "Extracted from ISO source metadata text referencing ISO 1926."
  },
  {
    "from_id": "TECH-ISO-ISO-527-2-2025-2025",
    "to_id": "TECH-ISO-ISO-1926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85822",
    "notes": "Extracted from ISO source metadata text referencing ISO 1926."
  },
  {
    "from_id": "TECH-ISO-ISO-527-2-2025-2025",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85822",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-527-2-2025-2025",
    "to_id": "TECH-ISO-ISO-527-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85822",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-527-2-2025-2025",
    "to_id": "TECH-ISO-ISO-527-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85822",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-3."
  },
  {
    "from_id": "TECH-ISO-ISO-527-2-2025-2025",
    "to_id": "TECH-ISO-ISO-527-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85822",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-4."
  },
  {
    "from_id": "TECH-ISO-ISO-527-2-2025-2025",
    "to_id": "TECH-ISO-ISO-527-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85822",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-5."
  },
  {
    "from_id": "TECH-ISO-ISO-527-3-1995-1995",
    "to_id": "TECH-ISO-ISO-1184-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4594",
    "notes": "Extracted from ISO source metadata text referencing ISO 1184."
  },
  {
    "from_id": "TECH-ISO-ISO-527-3-2018-2018",
    "to_id": "TECH-ISO-ISO-527-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70307",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-527-3-2018-2018",
    "to_id": "TECH-ISO-ISO-527-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70307",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-2."
  },
  {
    "from_id": "TECH-ISO-ISO-527-4-2021-2021",
    "to_id": "TECH-ISO-ISO-527-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80369",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-527-4-2021-2021",
    "to_id": "TECH-ISO-ISO-527-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80369",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-2."
  },
  {
    "from_id": "TECH-ISO-ISO-527-4-2021-2021",
    "to_id": "TECH-ISO-ISO-527-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80369",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-5."
  },
  {
    "from_id": "TECH-ISO-ISO-527-5-2009-2009",
    "to_id": "TECH-ISO-ISO-527-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52991",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-527-5-2021-2021",
    "to_id": "TECH-ISO-ISO-527-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80370",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-527-5-2021-2021",
    "to_id": "TECH-ISO-ISO-527-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80370",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-4."
  },
  {
    "from_id": "TECH-ISO-ISO-5270-2012-2012",
    "to_id": "TECH-ISO-ISO-5269-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56178",
    "notes": "Extracted from ISO source metadata text referencing ISO 5269-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5270-2012-2012",
    "to_id": "TECH-ISO-ISO-5269-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56178",
    "notes": "Extracted from ISO source metadata text referencing ISO 5269-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5270-2012-2012",
    "to_id": "TECH-ISO-ISO-5269-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56178",
    "notes": "Extracted from ISO source metadata text referencing ISO 5269-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5286-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81110",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-5287-1985-1985",
    "to_id": "TECH-ISO-ISO-2790-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11283",
    "notes": "Extracted from ISO source metadata text referencing ISO 2790."
  },
  {
    "from_id": "TECH-ISO-ISO-5287-2021-2021",
    "to_id": "TECH-ISO-ISO-2790-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81567",
    "notes": "Extracted from ISO source metadata text referencing ISO 2790."
  },
  {
    "from_id": "TECH-ISO-ISO-529-2017-2017",
    "to_id": "TECH-ISO-ISO-237-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69200",
    "notes": "Extracted from ISO source metadata text referencing ISO 237."
  },
  {
    "from_id": "TECH-ISO-ISO-529-2017-2017",
    "to_id": "TECH-ISO-ISO-8830-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69200",
    "notes": "Extracted from ISO source metadata text referencing ISO 8830."
  },
  {
    "from_id": "TECH-ISO-ISO-5291-1993-1993",
    "to_id": "TECH-ISO-ISO-254-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11291",
    "notes": "Extracted from ISO source metadata text referencing ISO 254."
  },
  {
    "from_id": "TECH-ISO-ISO-5294-2012-2012",
    "to_id": "TECH-ISO-ISO-5296-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56003",
    "notes": "Extracted from ISO source metadata text referencing ISO 5296."
  },
  {
    "from_id": "TECH-ISO-ISO-5296-1-1989-1989",
    "to_id": "TECH-ISO-ISO-5296-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11304",
    "notes": "Extracted from ISO source metadata text referencing ISO 5296."
  },
  {
    "from_id": "TECH-ISO-ISO-5305-2024-2024",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81111",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-5309-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81112",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-5310-1986-1986",
    "to_id": "TECH-ISO-ISO-5317-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11317",
    "notes": "Extracted from ISO source metadata text referencing ISO 5317."
  },
  {
    "from_id": "TECH-ISO-ISO-5310-1986-1986",
    "to_id": "TECH-ISO-ISO-7407-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11317",
    "notes": "Extracted from ISO source metadata text referencing ISO 7407."
  },
  {
    "from_id": "TECH-ISO-ISO-5312-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81113",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-5318-1983-1983",
    "to_id": "TECH-ISO-ISO-5317-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11325",
    "notes": "Extracted from ISO source metadata text referencing ISO 5317."
  },
  {
    "from_id": "TECH-ISO-ISO-532-2-2017-2017",
    "to_id": "TECH-ISO-ISO-226-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63078",
    "notes": "Extracted from ISO source metadata text referencing ISO 226."
  },
  {
    "from_id": "TECH-ISO-ISO-532-2-2017-2017",
    "to_id": "TECH-ISO-ISO-389-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63078",
    "notes": "Extracted from ISO source metadata text referencing ISO 389."
  },
  {
    "from_id": "TECH-ISO-ISO-5320-1980-1980",
    "to_id": "TECH-ISO-ISO-1027-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11327",
    "notes": "Extracted from ISO source metadata text referencing ISO 1027."
  },
  {
    "from_id": "TECH-ISO-ISO-5332-2023-2023",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81114",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-5333-1978-1978",
    "to_id": "TECH-ISO-ISO-5321-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11340",
    "notes": "Extracted from ISO source metadata text referencing ISO 5321."
  },
  {
    "from_id": "TECH-ISO-ISO-5334-1978-1978",
    "to_id": "TECH-ISO-ISO-1027-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11341",
    "notes": "Extracted from ISO source metadata text referencing ISO 1027."
  },
  {
    "from_id": "TECH-ISO-ISO-534-2011-2011",
    "to_id": "TECH-ISO-ISO-12625-3-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53060",
    "notes": "Extracted from ISO source metadata text referencing ISO 12625-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5349-3-2025-2025",
    "to_id": "TECH-ISO-ISO-5349-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83792",
    "notes": "Extracted from ISO source metadata text referencing ISO 5349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-535-2014-2014",
    "to_id": "TECH-ISO-ISO-8787-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61486",
    "notes": "Extracted from ISO source metadata text referencing ISO 8787."
  },
  {
    "from_id": "TECH-ISO-ISO-5350-1-2006-2006",
    "to_id": "TECH-ISO-ISO-5350-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39716",
    "notes": "Extracted from ISO source metadata text referencing ISO 5350-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5350-2-2006-2006",
    "to_id": "TECH-ISO-ISO-5350-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39717",
    "notes": "Extracted from ISO source metadata text referencing ISO 5350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5350-4-2006-2006",
    "to_id": "TECH-ISO-ISO-3688-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39994",
    "notes": "Extracted from ISO source metadata text referencing ISO 3688."
  },
  {
    "from_id": "TECH-ISO-ISO-5351-1-1981-1981",
    "to_id": "TECH-ISO-ISO-5351-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11372",
    "notes": "Extracted from ISO source metadata text referencing ISO 5351."
  },
  {
    "from_id": "TECH-ISO-ISO-5351-2-1981-1981",
    "to_id": "TECH-ISO-ISO-5351-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11373",
    "notes": "Extracted from ISO source metadata text referencing ISO 5351."
  },
  {
    "from_id": "TECH-ISO-ISO-5353-1995-1995",
    "to_id": "TECH-ISO-ISO-3339-0-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11375",
    "notes": "Extracted from ISO source metadata text referencing ISO 3339-0."
  },
  {
    "from_id": "TECH-ISO-ISO-5353-1995-1995",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11375",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-5354-1-2025-2025",
    "to_id": "TECH-ISO-ISO-6497-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83811",
    "notes": "Extracted from ISO source metadata text referencing ISO 6497."
  },
  {
    "from_id": "TECH-ISO-ISO-5356-1-2004-2004",
    "to_id": "TECH-ISO-ISO-5356-2-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37081",
    "notes": "Extracted from ISO source metadata text referencing ISO 5356-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5356-2-1987-1987",
    "to_id": "TECH-ISO-ISO-4135-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11383",
    "notes": "Extracted from ISO source metadata text referencing ISO 4135."
  },
  {
    "from_id": "TECH-ISO-ISO-5361-2023-2023",
    "to_id": "TECH-ISO-ISO-11712-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11712."
  },
  {
    "from_id": "TECH-ISO-ISO-5361-2023-2023",
    "to_id": "TECH-ISO-ISO-11990-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11990-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5361-2023-2023",
    "to_id": "TECH-ISO-ISO-11990-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77497",
    "notes": "Extracted from ISO source metadata text referencing ISO 11990-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5361-2023-2023",
    "to_id": "TECH-ISO-ISO-14408-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77497",
    "notes": "Extracted from ISO source metadata text referencing ISO 14408."
  },
  {
    "from_id": "TECH-ISO-ISO-5361-2023-2023",
    "to_id": "TECH-ISO-ISO-16628-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77497",
    "notes": "Extracted from ISO source metadata text referencing ISO 16628."
  },
  {
    "from_id": "TECH-ISO-ISO-5361-2023-2023",
    "to_id": "TECH-ISO-ISO-5366-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77497",
    "notes": "Extracted from ISO source metadata text referencing ISO 5366."
  },
  {
    "from_id": "TECH-ISO-ISO-5362-2024-2024",
    "to_id": "TECH-ISO-ISO-18190-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84225",
    "notes": "Extracted from ISO source metadata text referencing ISO 18190."
  },
  {
    "from_id": "TECH-ISO-ISO-5366-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-11991-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62242",
    "notes": "Extracted from ISO source metadata text referencing ISO 11991."
  },
  {
    "from_id": "TECH-ISO-ISO-5372-1978-1978",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11415",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-5378-1978-1978",
    "to_id": "TECH-ISO-ISO-1871-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11420",
    "notes": "Extracted from ISO source metadata text referencing ISO 1871."
  },
  {
    "from_id": "TECH-ISO-ISO-5378-1978-1978",
    "to_id": "TECH-ISO-ISO-3188-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11420",
    "notes": "Extracted from ISO source metadata text referencing ISO 3188."
  },
  {
    "from_id": "TECH-ISO-ISO-5381-1983-1983",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11423",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-5395-1990-1990",
    "to_id": "TECH-ISO-ISO-5395-1-2013-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11430",
    "notes": "Extracted from ISO source metadata text referencing ISO 5395-1."
  },
  {
    "from_id": "TECH-ISO-ISO-54002-2025-2025",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79268",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-5401-2024-2024",
    "to_id": "TECH-ISO-ISO-21378-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81231",
    "notes": "Extracted from ISO source metadata text referencing ISO 21378."
  },
  {
    "from_id": "TECH-ISO-ISO-5413-1993-1993",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21092",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-1-2002-2002",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37074",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-1982-1982",
    "to_id": "TECH-ISO-ISO-2583-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11454",
    "notes": "Extracted from ISO source metadata text referencing ISO 2583."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-1982-1982",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11454",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-1982-1982",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11454",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-1982-1982",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11454",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-1982-1982",
    "to_id": "TECH-ISO-ISO-5413-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11454",
    "notes": "Extracted from ISO source metadata text referencing ISO 5413."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-2002-2002",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35254",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-2002-2002",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35254",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-2002-2002",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35254",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-2002-2002",
    "to_id": "TECH-ISO-ISO-5413-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35254",
    "notes": "Extracted from ISO source metadata text referencing ISO 5413."
  },
  {
    "from_id": "TECH-ISO-ISO-5414-2-2002-2002",
    "to_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35254",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5415-2007-2007",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42236",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-5415-2007-2007",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42236",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-5415-2007-2007",
    "to_id": "TECH-ISO-ISO-5413-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42236",
    "notes": "Extracted from ISO source metadata text referencing ISO 5413."
  },
  {
    "from_id": "TECH-ISO-ISO-5422-1982-1982",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11465",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-5428-1984-1984",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11471",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-5436-2-2012-2012",
    "to_id": "TECH-ISO-ISO-3274-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61261",
    "notes": "Extracted from ISO source metadata text referencing ISO 3274."
  },
  {
    "from_id": "TECH-ISO-ISO-5436-2-2012-2012",
    "to_id": "TECH-ISO-ISO-5436-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61261",
    "notes": "Extracted from ISO source metadata text referencing ISO 5436."
  },
  {
    "from_id": "TECH-ISO-ISO-5440-1978-1978",
    "to_id": "TECH-ISO-ISO-5444-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11486",
    "notes": "Extracted from ISO source metadata text referencing ISO 5444."
  },
  {
    "from_id": "TECH-ISO-ISO-5443-1978-1978",
    "to_id": "TECH-ISO-ISO-5444-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11488",
    "notes": "Extracted from ISO source metadata text referencing ISO 5444."
  },
  {
    "from_id": "TECH-ISO-ISO-5458-2018-2018",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65559",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-5458-2018-2018",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65559",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-5458-2018-2018",
    "to_id": "TECH-ISO-ISO-5459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65559",
    "notes": "Extracted from ISO source metadata text referencing ISO 5459."
  },
  {
    "from_id": "TECH-ISO-ISO-5459-1981-1981",
    "to_id": "TECH-ISO-ISO-7083-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11508",
    "notes": "Extracted from ISO source metadata text referencing ISO 7083."
  },
  {
    "from_id": "TECH-ISO-ISO-5459-2011-2011",
    "to_id": "TECH-ISO-ISO-17450-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40358",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5459-2011-2011",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40358",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-5459-2024-2024",
    "to_id": "TECH-ISO-ISO-17450-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87855",
    "notes": "Extracted from ISO source metadata text referencing ISO 17450-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5459-2024-2024",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87855",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-5461-2025-2025",
    "to_id": "TECH-ISO-ISO-14300-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87428",
    "notes": "Extracted from ISO source metadata text referencing ISO 14300-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5474-1-2024-2024",
    "to_id": "TECH-ISO-ISO-18246-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81296",
    "notes": "Extracted from ISO source metadata text referencing ISO 18246."
  },
  {
    "from_id": "TECH-ISO-ISO-5474-2-2024-2024",
    "to_id": "TECH-ISO-ISO-18246-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81298",
    "notes": "Extracted from ISO source metadata text referencing ISO 18246."
  },
  {
    "from_id": "TECH-ISO-ISO-5474-2-2024-2024",
    "to_id": "TECH-ISO-ISO-5474-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81298",
    "notes": "Extracted from ISO source metadata text referencing ISO 5474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5474-3-2024-2024",
    "to_id": "TECH-ISO-ISO-18246-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81299",
    "notes": "Extracted from ISO source metadata text referencing ISO 18246."
  },
  {
    "from_id": "TECH-ISO-ISO-5474-3-2024-2024",
    "to_id": "TECH-ISO-ISO-5474-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81299",
    "notes": "Extracted from ISO source metadata text referencing ISO 5474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-548-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4627",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-5491-2023-2023",
    "to_id": "TECH-ISO-ISO-5015-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81313",
    "notes": "Extracted from ISO source metadata text referencing ISO 5015-2."
  },
  {
    "from_id": "TECH-ISO-ISO-55000-2024-2024",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83053",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-55000-2024-2024",
    "to_id": "TECH-ISO-ISO-55002-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83053",
    "notes": "Extracted from ISO source metadata text referencing ISO 55002."
  },
  {
    "from_id": "TECH-ISO-ISO-55001-2024-2024",
    "to_id": "TECH-ISO-ISO-55000-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83054",
    "notes": "Extracted from ISO source metadata text referencing ISO 55000."
  },
  {
    "from_id": "TECH-ISO-ISO-55001-2024-2024",
    "to_id": "TECH-ISO-ISO-55002-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83054",
    "notes": "Extracted from ISO source metadata text referencing ISO 55002."
  },
  {
    "from_id": "TECH-ISO-ISO-55002-2014-2014",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55090",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-55002-2018-2018",
    "to_id": "TECH-ISO-ISO-55000-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70402",
    "notes": "Extracted from ISO source metadata text referencing ISO 55000."
  },
  {
    "from_id": "TECH-ISO-ISO-55002-2018-2018",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70402",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-5508-1990-1990",
    "to_id": "TECH-ISO-ISO-5509-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11558",
    "notes": "Extracted from ISO source metadata text referencing ISO 5509."
  },
  {
    "from_id": "TECH-ISO-ISO-5511-1992-1992",
    "to_id": "TECH-ISO-ISO-659-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11564",
    "notes": "Extracted from ISO source metadata text referencing ISO 659."
  },
  {
    "from_id": "TECH-ISO-ISO-553-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4633",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-5555-2001-2001",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33287",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-5577-2025-2025",
    "to_id": "TECH-ISO-ISO-23243-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86363",
    "notes": "Extracted from ISO source metadata text referencing ISO 23243."
  },
  {
    "from_id": "TECH-ISO-ISO-559-1991-1991",
    "to_id": "TECH-ISO-ISO-65-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4648",
    "notes": "Extracted from ISO source metadata text referencing ISO 65."
  },
  {
    "from_id": "TECH-ISO-ISO-5593-2019-2019",
    "to_id": "TECH-ISO-ISO-1132-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50185",
    "notes": "Extracted from ISO source metadata text referencing ISO 1132."
  },
  {
    "from_id": "TECH-ISO-ISO-5593-2019-2019",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50185",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-5593-2019-2019",
    "to_id": "TECH-ISO-ISO-76-2006-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50185",
    "notes": "Extracted from ISO source metadata text referencing ISO 76."
  },
  {
    "from_id": "TECH-ISO-ISO-5597-1987-1987",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11666",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5597-2010-2010",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52154",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5599-3-1990-1990",
    "to_id": "TECH-ISO-ISO-5599-1-2001-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11672",
    "notes": "Extracted from ISO source metadata text referencing ISO 5599-1."
  },
  {
    "from_id": "TECH-ISO-ISO-56000-2020-2020",
    "to_id": "TECH-ISO-ISO-279-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69315",
    "notes": "Extracted from ISO source metadata text referencing ISO 279."
  },
  {
    "from_id": "TECH-ISO-ISO-56007-2023-2023",
    "to_id": "TECH-ISO-ISO-56000-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75068",
    "notes": "Extracted from ISO source metadata text referencing ISO 56000."
  },
  {
    "from_id": "TECH-ISO-ISO-56007-2023-2023",
    "to_id": "TECH-ISO-ISO-56002-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75068",
    "notes": "Extracted from ISO source metadata text referencing ISO 56002."
  },
  {
    "from_id": "TECH-ISO-ISO-5609-1-2012-2012",
    "to_id": "TECH-ISO-ISO-5609-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60124",
    "notes": "Extracted from ISO source metadata text referencing ISO 5609."
  },
  {
    "from_id": "TECH-ISO-ISO-5609-1-2012-2012",
    "to_id": "TECH-ISO-ISO-5609-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60124",
    "notes": "Extracted from ISO source metadata text referencing ISO 5609-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5609-1-2012-2012",
    "to_id": "TECH-ISO-ISO-5609-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60124",
    "notes": "Extracted from ISO source metadata text referencing ISO 5609-6."
  },
  {
    "from_id": "TECH-ISO-ISO-5609-5-2012-2012",
    "to_id": "TECH-ISO-ISO-5609-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60128",
    "notes": "Extracted from ISO source metadata text referencing ISO 5609."
  },
  {
    "from_id": "TECH-ISO-ISO-5609-6-2012-2012",
    "to_id": "TECH-ISO-ISO-5609-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60129",
    "notes": "Extracted from ISO source metadata text referencing ISO 5609."
  },
  {
    "from_id": "TECH-ISO-ISO-5610-1-2010-2010",
    "to_id": "TECH-ISO-ISO-5610-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44718",
    "notes": "Extracted from ISO source metadata text referencing ISO 5610."
  },
  {
    "from_id": "TECH-ISO-ISO-5610-1-2014-2014",
    "to_id": "TECH-ISO-ISO-5610-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64176",
    "notes": "Extracted from ISO source metadata text referencing ISO 5610."
  },
  {
    "from_id": "TECH-ISO-ISO-5610-10-2014-2014",
    "to_id": "TECH-ISO-ISO-5610-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64185",
    "notes": "Extracted from ISO source metadata text referencing ISO 5610."
  },
  {
    "from_id": "TECH-ISO-ISO-5611-1-2015-2015",
    "to_id": "TECH-ISO-ISO-5608-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64175",
    "notes": "Extracted from ISO source metadata text referencing ISO 5608."
  },
  {
    "from_id": "TECH-ISO-ISO-5611-1-2015-2015",
    "to_id": "TECH-ISO-ISO-5611-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64175",
    "notes": "Extracted from ISO source metadata text referencing ISO 5611."
  },
  {
    "from_id": "TECH-ISO-ISO-5612-1990-1990",
    "to_id": "TECH-ISO-ISO-1082-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11690",
    "notes": "Extracted from ISO source metadata text referencing ISO 1082."
  },
  {
    "from_id": "TECH-ISO-ISO-5612-1990-1990",
    "to_id": "TECH-ISO-ISO-610-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11690",
    "notes": "Extracted from ISO source metadata text referencing ISO 610."
  },
  {
    "from_id": "TECH-ISO-ISO-5613-1984-1984",
    "to_id": "TECH-ISO-ISO-1082-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11691",
    "notes": "Extracted from ISO source metadata text referencing ISO 1082."
  },
  {
    "from_id": "TECH-ISO-ISO-5613-1984-1984",
    "to_id": "TECH-ISO-ISO-5612-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11691",
    "notes": "Extracted from ISO source metadata text referencing ISO 5612."
  },
  {
    "from_id": "TECH-ISO-ISO-5613-1984-1984",
    "to_id": "TECH-ISO-ISO-610-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11691",
    "notes": "Extracted from ISO source metadata text referencing ISO 610."
  },
  {
    "from_id": "TECH-ISO-ISO-5618-2-2024-2024",
    "to_id": "TECH-ISO-ISO-5618-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83694",
    "notes": "Extracted from ISO source metadata text referencing ISO 5618-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5623-2022-2022",
    "to_id": "TECH-ISO-ISO-23512-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81474",
    "notes": "Extracted from ISO source metadata text referencing ISO 23512."
  },
  {
    "from_id": "TECH-ISO-ISO-5625-1978-1978",
    "to_id": "TECH-ISO-ISO-2084-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11698",
    "notes": "Extracted from ISO source metadata text referencing ISO 2084."
  },
  {
    "from_id": "TECH-ISO-ISO-5630-1-1991-1991",
    "to_id": "TECH-ISO-ISO-5630-4-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11709",
    "notes": "Extracted from ISO source metadata text referencing ISO 5630-4."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-1-2009-2009",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44135",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-1-2009-2009",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44135",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-1-2015-2015",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66538",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-1-2015-2015",
    "to_id": "TECH-ISO-ISO-2470-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66538",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-1-2022-2022",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83365",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-1-2022-2022",
    "to_id": "TECH-ISO-ISO-2470-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83365",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-2-2008-2008",
    "to_id": "TECH-ISO-ISO-11475-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38052",
    "notes": "Extracted from ISO source metadata text referencing ISO 11475."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-2-2008-2008",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38052",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-2-2014-2014",
    "to_id": "TECH-ISO-ISO-11475-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63058",
    "notes": "Extracted from ISO source metadata text referencing ISO 11475."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-2-2015-2015",
    "to_id": "TECH-ISO-ISO-11475-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67155",
    "notes": "Extracted from ISO source metadata text referencing ISO 11475."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-2-2022-2022",
    "to_id": "TECH-ISO-ISO-11475-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83367",
    "notes": "Extracted from ISO source metadata text referencing ISO 11475."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2008-2008",
    "to_id": "TECH-ISO-ISO-13655-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39368",
    "notes": "Extracted from ISO source metadata text referencing ISO 13655."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2008-2008",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39368",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2014-2014",
    "to_id": "TECH-ISO-ISO-13655-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63057",
    "notes": "Extracted from ISO source metadata text referencing ISO 13655."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2014-2014",
    "to_id": "TECH-ISO-ISO-2470-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63057",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2015-2015",
    "to_id": "TECH-ISO-ISO-13655-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67156",
    "notes": "Extracted from ISO source metadata text referencing ISO 13655."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2015-2015",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67156",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2015-2015",
    "to_id": "TECH-ISO-ISO-2470-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67156",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2022-2022",
    "to_id": "TECH-ISO-ISO-13655-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83369",
    "notes": "Extracted from ISO source metadata text referencing ISO 13655."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2022-2022",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83369",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-5631-3-2022-2022",
    "to_id": "TECH-ISO-ISO-2470-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83369",
    "notes": "Extracted from ISO source metadata text referencing ISO 2470."
  },
  {
    "from_id": "TECH-ISO-ISO-5638-1978-1978",
    "to_id": "TECH-ISO-ISO-4046-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11727",
    "notes": "Extracted from ISO source metadata text referencing ISO 4046."
  },
  {
    "from_id": "TECH-ISO-ISO-5640-2024-2024",
    "to_id": "TECH-ISO-ISO-5211-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81485",
    "notes": "Extracted from ISO source metadata text referencing ISO 5211."
  },
  {
    "from_id": "TECH-ISO-ISO-5652-1984-1984",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11737",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-5652-1984-1984",
    "to_id": "TECH-ISO-ISO-1864-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11737",
    "notes": "Extracted from ISO source metadata text referencing ISO 1864."
  },
  {
    "from_id": "TECH-ISO-ISO-5652-1984-1984",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11737",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-5652-1984-1984",
    "to_id": "TECH-ISO-ISO-4873-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11737",
    "notes": "Extracted from ISO source metadata text referencing ISO 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-5652-1984-1984",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11737",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-5658-4-2001-2001",
    "to_id": "TECH-ISO-ISO-TR-11696-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24934",
    "notes": "Extracted from ISO source metadata text referencing ISO 11696-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5658-4-2001-2001",
    "to_id": "TECH-ISO-ISO-TR-11696-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24934",
    "notes": "Extracted from ISO source metadata text referencing ISO 11696-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5659-1-1996-1996",
    "to_id": "TECH-ISO-ISO-5659-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20407",
    "notes": "Extracted from ISO source metadata text referencing ISO 5659."
  },
  {
    "from_id": "TECH-ISO-ISO-5660-2-2002-2002",
    "to_id": "TECH-ISO-ISO-5660-1-2015-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32431",
    "notes": "Extracted from ISO source metadata text referencing ISO 5660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5660-4-2008-2008",
    "to_id": "TECH-ISO-ISO-5660-1-2015-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40334",
    "notes": "Extracted from ISO source metadata text referencing ISO 5660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-1-1980-1980",
    "to_id": "TECH-ISO-ISO-5667-2-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11762",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-1-1980-1980",
    "to_id": "TECH-ISO-ISO-5667-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11762",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-1-2020-2020",
    "to_id": "TECH-ISO-ISO-19458-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72369",
    "notes": "Extracted from ISO source metadata text referencing ISO 19458."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-12-2017-2017",
    "to_id": "TECH-ISO-ISO-5667-15-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59903",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-15."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-12-2017-2017",
    "to_id": "TECH-ISO-ISO-5667-17-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59903",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-17."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-16-2017-2017",
    "to_id": "TECH-ISO-ISO-19458-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65556",
    "notes": "Extracted from ISO source metadata text referencing ISO 19458."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-21-2010-2010",
    "to_id": "TECH-ISO-ISO-5667-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46316",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-5."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2012-2012",
    "to_id": "TECH-ISO-ISO-19458-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53569",
    "notes": "Extracted from ISO source metadata text referencing ISO 19458."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2012-2012",
    "to_id": "TECH-ISO-ISO-5667-23-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53569",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-23."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2018-2018",
    "to_id": "TECH-ISO-ISO-19458-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72370",
    "notes": "Extracted from ISO source metadata text referencing ISO 19458."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2024-2024",
    "to_id": "TECH-ISO-ISO-5667-16-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82273",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-16."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2024-2024",
    "to_id": "TECH-ISO-ISO-5667-23-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82273",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-23."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2024-2024",
    "to_id": "TECH-ISO-ISO-5667-27-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82273",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-27."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-3-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-5667-25-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82273",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-25."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-4-2026-2026",
    "to_id": "TECH-ISO-ISO-5667-27-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91638",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-27."
  },
  {
    "from_id": "TECH-ISO-ISO-5667-6-2014-2014",
    "to_id": "TECH-ISO-ISO-19458-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55451",
    "notes": "Extracted from ISO source metadata text referencing ISO 19458."
  },
  {
    "from_id": "TECH-ISO-ISO-5674-2-1992-1992",
    "to_id": "TECH-ISO-ISO-5674-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11783",
    "notes": "Extracted from ISO source metadata text referencing ISO 5674-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5674-2004-2004",
    "to_id": "TECH-ISO-ISO-5673-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32988",
    "notes": "Extracted from ISO source metadata text referencing ISO 5673."
  },
  {
    "from_id": "TECH-ISO-ISO-5674-2024-2024",
    "to_id": "TECH-ISO-ISO-5673-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78316",
    "notes": "Extracted from ISO source metadata text referencing ISO 5673-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5675-2008-2008",
    "to_id": "TECH-ISO-ISO-5676-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41234",
    "notes": "Extracted from ISO source metadata text referencing ISO 5676."
  },
  {
    "from_id": "TECH-ISO-ISO-5675-2008-2008",
    "to_id": "TECH-ISO-ISO-7241-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41234",
    "notes": "Extracted from ISO source metadata text referencing ISO 7241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5686-3-2024-2024",
    "to_id": "TECH-ISO-ISO-5686-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81537",
    "notes": "Extracted from ISO source metadata text referencing ISO 5686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5692-1-2004-2004",
    "to_id": "TECH-ISO-ISO-6489-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35383",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5692-1-2004-2004",
    "to_id": "TECH-ISO-ISO-6489-4-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35383",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-4."
  },
  {
    "from_id": "TECH-ISO-ISO-5692-2-2002-2002",
    "to_id": "TECH-ISO-ISO-5692-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33462",
    "notes": "Extracted from ISO source metadata text referencing ISO 5692."
  },
  {
    "from_id": "TECH-ISO-ISO-5692-2-2002-2002",
    "to_id": "TECH-ISO-ISO-6489-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33462",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5692-3-2011-2011",
    "to_id": "TECH-ISO-ISO-6489-5-2019-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51408",
    "notes": "Extracted from ISO source metadata text referencing ISO 6489-5."
  },
  {
    "from_id": "TECH-ISO-ISO-5700-2025-2025",
    "to_id": "TECH-ISO-ISO-12934-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85676",
    "notes": "Extracted from ISO source metadata text referencing ISO 12934."
  },
  {
    "from_id": "TECH-ISO-ISO-5714-2023-2023",
    "to_id": "TECH-ISO-ISO-23550-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81576",
    "notes": "Extracted from ISO source metadata text referencing ISO 23550."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "to_id": "TECH-ISO-ISO-13528-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69418",
    "notes": "Extracted from ISO source metadata text referencing ISO 13528."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69418",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-2-2019-2019",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69419",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-2-2019-2019",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69419",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90054",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90054",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-5725-4-2020-2020",
    "to_id": "TECH-ISO-ISO-5725-6-1994-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69421",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-6."
  },
  {
    "from_id": "TECH-ISO-ISO-5727-2024-2024",
    "to_id": "TECH-ISO-ISO-21542-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82439",
    "notes": "Extracted from ISO source metadata text referencing ISO 21542."
  },
  {
    "from_id": "TECH-ISO-ISO-5745-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11859",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5745-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11859",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5745-2004-2004",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33641",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5745-2004-2004",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33641",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5746-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11861",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5746-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11861",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5746-2004-2004",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33642",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5746-2004-2004",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33642",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5746-2021-2021",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79500",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5746-2021-2021",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79500",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5747-1995-1995",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22896",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5747-1995-1995",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22896",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5748-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11864",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5748-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11864",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5748-2004-2004",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33643",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5748-2004-2004",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33643",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5749-2004-2004",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33644",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-5749-2004-2004",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33644",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-5752-1982-1982",
    "to_id": "TECH-ISO-ISO-2084-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11877",
    "notes": "Extracted from ISO source metadata text referencing ISO 2084."
  },
  {
    "from_id": "TECH-ISO-ISO-5752-1982-1982",
    "to_id": "TECH-ISO-ISO-2229-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11877",
    "notes": "Extracted from ISO source metadata text referencing ISO 2229."
  },
  {
    "from_id": "TECH-ISO-ISO-5754-2017-2017",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69222",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-5754-2023-2023",
    "to_id": "TECH-ISO-ISO-148-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85821",
    "notes": "Extracted from ISO source metadata text referencing ISO 148-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5758-1987-1987",
    "to_id": "TECH-ISO-ISO-3042-1992-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3042."
  },
  {
    "from_id": "TECH-ISO-ISO-5758-2002-2002",
    "to_id": "TECH-ISO-ISO-3042-1992-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35512",
    "notes": "Extracted from ISO source metadata text referencing ISO 3042."
  },
  {
    "from_id": "TECH-ISO-ISO-577-3-1973-1973",
    "to_id": "TECH-ISO-ISO-477-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4671",
    "notes": "Extracted from ISO source metadata text referencing ISO 477."
  },
  {
    "from_id": "TECH-ISO-ISO-5775-1-2014-2014",
    "to_id": "TECH-ISO-ISO-5755-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56559",
    "notes": "Extracted from ISO source metadata text referencing ISO 5755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5779-1987-1987",
    "to_id": "TECH-ISO-ISO-3903-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11915",
    "notes": "Extracted from ISO source metadata text referencing ISO 3903."
  },
  {
    "from_id": "TECH-ISO-ISO-5780-1987-1987",
    "to_id": "TECH-ISO-ISO-1751-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11916",
    "notes": "Extracted from ISO source metadata text referencing ISO 1751."
  },
  {
    "from_id": "TECH-ISO-ISO-5785-1978-1978",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11925",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-5786-1978-1978",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11926",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-5787-1979-1979",
    "to_id": "TECH-ISO-ISO-2210-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11927",
    "notes": "Extracted from ISO source metadata text referencing ISO 2210."
  },
  {
    "from_id": "TECH-ISO-ISO-5792-1978-1978",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11931",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-5794-1-1994-1994",
    "to_id": "TECH-ISO-ISO-3262-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2178",
    "notes": "Extracted from ISO source metadata text referencing ISO 3262."
  },
  {
    "from_id": "TECH-ISO-ISO-5801-2017-2017",
    "to_id": "TECH-ISO-ISO-13350-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56517",
    "notes": "Extracted from ISO source metadata text referencing ISO 13350."
  },
  {
    "from_id": "TECH-ISO-ISO-5814-2012-2012",
    "to_id": "TECH-ISO-ISO-5813-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45346",
    "notes": "Extracted from ISO source metadata text referencing ISO 5813."
  },
  {
    "from_id": "TECH-ISO-ISO-5817-2014-2014",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-5817-2023-2023",
    "to_id": "TECH-ISO-ISO-13919-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80209",
    "notes": "Extracted from ISO source metadata text referencing ISO 13919-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5817-2023-2023",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80209",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-5821-1979-1979",
    "to_id": "TECH-ISO-ISO-1089-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11968",
    "notes": "Extracted from ISO source metadata text referencing ISO 1089."
  },
  {
    "from_id": "TECH-ISO-ISO-5821-1979-1979",
    "to_id": "TECH-ISO-ISO-5183-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11968",
    "notes": "Extracted from ISO source metadata text referencing ISO 5183."
  },
  {
    "from_id": "TECH-ISO-ISO-5821-2025-2025",
    "to_id": "TECH-ISO-ISO-1089-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86485",
    "notes": "Extracted from ISO source metadata text referencing ISO 1089."
  },
  {
    "from_id": "TECH-ISO-ISO-5821-2025-2025",
    "to_id": "TECH-ISO-ISO-20168-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86485",
    "notes": "Extracted from ISO source metadata text referencing ISO 20168."
  },
  {
    "from_id": "TECH-ISO-ISO-5821-2025-2025",
    "to_id": "TECH-ISO-ISO-5830-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86485",
    "notes": "Extracted from ISO source metadata text referencing ISO 5830."
  },
  {
    "from_id": "TECH-ISO-ISO-5822-1988-1988",
    "to_id": "TECH-ISO-ISO-1089-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11970",
    "notes": "Extracted from ISO source metadata text referencing ISO 1089."
  },
  {
    "from_id": "TECH-ISO-ISO-5829-1984-1984",
    "to_id": "TECH-ISO-ISO-1089-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11977",
    "notes": "Extracted from ISO source metadata text referencing ISO 1089."
  },
  {
    "from_id": "TECH-ISO-ISO-5829-1984-1984",
    "to_id": "TECH-ISO-ISO-5830-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11977",
    "notes": "Extracted from ISO source metadata text referencing ISO 5830."
  },
  {
    "from_id": "TECH-ISO-ISO-583-2007-2007",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38396",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5830-1984-1984",
    "to_id": "TECH-ISO-ISO-1089-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11978",
    "notes": "Extracted from ISO source metadata text referencing ISO 1089."
  },
  {
    "from_id": "TECH-ISO-ISO-5830-1984-1984",
    "to_id": "TECH-ISO-ISO-5829-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11978",
    "notes": "Extracted from ISO source metadata text referencing ISO 5829."
  },
  {
    "from_id": "TECH-ISO-ISO-5832-9-2019-2019",
    "to_id": "TECH-ISO-ISO-5832-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72593",
    "notes": "Extracted from ISO source metadata text referencing ISO 5832-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5834-5-2005-2005",
    "to_id": "TECH-ISO-ISO-5834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38207",
    "notes": "Extracted from ISO source metadata text referencing ISO 5834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5834-5-2005-2005",
    "to_id": "TECH-ISO-ISO-5834-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38207",
    "notes": "Extracted from ISO source metadata text referencing ISO 5834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5834-5-2025-2025",
    "to_id": "TECH-ISO-ISO-5834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88637",
    "notes": "Extracted from ISO source metadata text referencing ISO 5834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5834-5-2025-2025",
    "to_id": "TECH-ISO-ISO-5834-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88637",
    "notes": "Extracted from ISO source metadata text referencing ISO 5834-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5835-1991-1991",
    "to_id": "TECH-ISO-ISO-6018-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12001",
    "notes": "Extracted from ISO source metadata text referencing ISO 6018."
  },
  {
    "from_id": "TECH-ISO-ISO-5836-1988-1988",
    "to_id": "TECH-ISO-ISO-5835-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12006",
    "notes": "Extracted from ISO source metadata text referencing ISO 5835."
  },
  {
    "from_id": "TECH-ISO-ISO-5838-2-1991-1991",
    "to_id": "TECH-ISO-ISO-5838-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12015",
    "notes": "Extracted from ISO source metadata text referencing ISO 5838-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5838-3-1993-1993",
    "to_id": "TECH-ISO-ISO-5838-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12016",
    "notes": "Extracted from ISO source metadata text referencing ISO 5838-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5840-1-2015-2015",
    "to_id": "TECH-ISO-ISO-5840-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61732",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840."
  },
  {
    "from_id": "TECH-ISO-ISO-5840-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5840-2-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77033",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5840-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5840-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77033",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840."
  },
  {
    "from_id": "TECH-ISO-ISO-5840-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5840-3-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77033",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5840-2-2015-2015",
    "to_id": "TECH-ISO-ISO-5840-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51314",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840."
  },
  {
    "from_id": "TECH-ISO-ISO-5840-2-2021-2021",
    "to_id": "TECH-ISO-ISO-5840-3-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77034",
    "notes": "Extracted from ISO source metadata text referencing ISO 5840-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5855-1-1999-1999",
    "to_id": "TECH-ISO-ISO-5855-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30337",
    "notes": "Extracted from ISO source metadata text referencing ISO 5855-2."
  },
  {
    "from_id": "TECH-ISO-ISO-5855-1-1999-1999",
    "to_id": "TECH-ISO-ISO-5855-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30337",
    "notes": "Extracted from ISO source metadata text referencing ISO 5855-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5867-1-1996-1996",
    "to_id": "TECH-ISO-ISO-1540-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12068",
    "notes": "Extracted from ISO source metadata text referencing ISO 1540."
  },
  {
    "from_id": "TECH-ISO-ISO-5889-1983-1983",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12088",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-5890-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12089",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-5892-2024-2024",
    "to_id": "TECH-ISO-ISO-3934-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85140",
    "notes": "Extracted from ISO source metadata text referencing ISO 3934."
  },
  {
    "from_id": "TECH-ISO-ISO-5912-1993-1993",
    "to_id": "TECH-ISO-ISO-10966-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12106",
    "notes": "Extracted from ISO source metadata text referencing ISO 10966."
  },
  {
    "from_id": "TECH-ISO-ISO-5912-2020-2020",
    "to_id": "TECH-ISO-ISO-8936-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72895",
    "notes": "Extracted from ISO source metadata text referencing ISO 8936."
  },
  {
    "from_id": "TECH-ISO-ISO-5921-1982-1982",
    "to_id": "TECH-ISO-ISO-2718-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12114",
    "notes": "Extracted from ISO source metadata text referencing ISO 2718."
  },
  {
    "from_id": "TECH-ISO-ISO-5925-2025-2025",
    "to_id": "TECH-ISO-ISO-3009-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89416",
    "notes": "Extracted from ISO source metadata text referencing ISO 3009."
  },
  {
    "from_id": "TECH-ISO-ISO-5942-2024-2024",
    "to_id": "TECH-ISO-ISO-1496-1-2013-AMD-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81858",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5948-2018-2018",
    "to_id": "TECH-ISO-ISO-1005-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68532",
    "notes": "Extracted from ISO source metadata text referencing ISO 1005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5948-2018-2018",
    "to_id": "TECH-ISO-ISO-1005-3-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68532",
    "notes": "Extracted from ISO source metadata text referencing ISO 1005-3."
  },
  {
    "from_id": "TECH-ISO-ISO-5948-2018-2018",
    "to_id": "TECH-ISO-ISO-1005-6-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68532",
    "notes": "Extracted from ISO source metadata text referencing ISO 1005-6."
  },
  {
    "from_id": "TECH-ISO-ISO-5951-2008-2008",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-5951-2008-2008",
    "to_id": "TECH-ISO-ISO-4995-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45025",
    "notes": "Extracted from ISO source metadata text referencing ISO 4995."
  },
  {
    "from_id": "TECH-ISO-ISO-5951-2008-2008",
    "to_id": "TECH-ISO-ISO-4996-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45025",
    "notes": "Extracted from ISO source metadata text referencing ISO 4996."
  },
  {
    "from_id": "TECH-ISO-ISO-5951-2013-2013",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61300",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-5951-2013-2013",
    "to_id": "TECH-ISO-ISO-4995-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61300",
    "notes": "Extracted from ISO source metadata text referencing ISO 4995."
  },
  {
    "from_id": "TECH-ISO-ISO-5951-2013-2013",
    "to_id": "TECH-ISO-ISO-4996-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61300",
    "notes": "Extracted from ISO source metadata text referencing ISO 4996."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2011-2011",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53483",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2011-2011",
    "to_id": "TECH-ISO-ISO-4952-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53483",
    "notes": "Extracted from ISO source metadata text referencing ISO 4952."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2011-2011",
    "to_id": "TECH-ISO-ISO-4995-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53483",
    "notes": "Extracted from ISO source metadata text referencing ISO 4995."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2011-2011",
    "to_id": "TECH-ISO-ISO-4996-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53483",
    "notes": "Extracted from ISO source metadata text referencing ISO 4996."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2011-2011",
    "to_id": "TECH-ISO-ISO-5951-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53483",
    "notes": "Extracted from ISO source metadata text referencing ISO 5951."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2019-2019",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73349",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2019-2019",
    "to_id": "TECH-ISO-ISO-4995-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73349",
    "notes": "Extracted from ISO source metadata text referencing ISO 4995."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2019-2019",
    "to_id": "TECH-ISO-ISO-4996-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73349",
    "notes": "Extracted from ISO source metadata text referencing ISO 4996."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2019-2019",
    "to_id": "TECH-ISO-ISO-5951-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73349",
    "notes": "Extracted from ISO source metadata text referencing ISO 5951."
  },
  {
    "from_id": "TECH-ISO-ISO-5952-2019-2019",
    "to_id": "TECH-ISO-ISO-630-5-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73349",
    "notes": "Extracted from ISO source metadata text referencing ISO 630-5."
  },
  {
    "from_id": "TECH-ISO-ISO-5954-2007-2007",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42297",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-5964-1985-1985",
    "to_id": "TECH-ISO-ISO-2788-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12159",
    "notes": "Extracted from ISO source metadata text referencing ISO 2788."
  },
  {
    "from_id": "TECH-ISO-ISO-5969-1979-1979",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12163",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5969-1979-1979",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12163",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-5975-1983-1983",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12168",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-5997-1984-1984",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12193",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-60-2023-2023",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85747",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-6005-1991-1991",
    "to_id": "TECH-ISO-ISO-6004-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12204",
    "notes": "Extracted from ISO source metadata text referencing ISO 6004."
  },
  {
    "from_id": "TECH-ISO-ISO-6005-2019-2019",
    "to_id": "TECH-ISO-ISO-6004-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76872",
    "notes": "Extracted from ISO source metadata text referencing ISO 6004."
  },
  {
    "from_id": "TECH-ISO-ISO-6005-2019-2019",
    "to_id": "TECH-ISO-ISO-8364-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76872",
    "notes": "Extracted from ISO source metadata text referencing ISO 8364."
  },
  {
    "from_id": "TECH-ISO-ISO-601-1981-1981",
    "to_id": "TECH-ISO-ISO-2590-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4704",
    "notes": "Extracted from ISO source metadata text referencing ISO 2590."
  },
  {
    "from_id": "TECH-ISO-ISO-6011-2003-2003",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30309",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6011-2023-2023",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82389",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6015-1989-1989",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12216",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6015-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40689",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6016-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42800",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-603-14-2022-2022",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81272",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-603-15-2022-2022",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81273",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-603-16-2022-2022",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81274",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-603-8-2024-2024",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84938",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-603-9-2024-2024",
    "to_id": "TECH-ISO-ISO-13942-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84939",
    "notes": "Extracted from ISO source metadata text referencing ISO 13942."
  },
  {
    "from_id": "TECH-ISO-ISO-604-2002-2002",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31261",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-604-2002-2002",
    "to_id": "TECH-ISO-ISO-10350-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31261",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-2."
  },
  {
    "from_id": "TECH-ISO-ISO-604-2002-2002",
    "to_id": "TECH-ISO-ISO-3167-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31261",
    "notes": "Extracted from ISO source metadata text referencing ISO 3167."
  },
  {
    "from_id": "TECH-ISO-ISO-6054-1-1994-1994",
    "to_id": "TECH-ISO-ISO-6054-2-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2673",
    "notes": "Extracted from ISO source metadata text referencing ISO 6054-2."
  },
  {
    "from_id": "TECH-ISO-ISO-606-1994-1994",
    "to_id": "TECH-ISO-ISO-10190-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4720",
    "notes": "Extracted from ISO source metadata text referencing ISO 10190."
  },
  {
    "from_id": "TECH-ISO-ISO-606-1994-1994",
    "to_id": "TECH-ISO-ISO-9633-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4720",
    "notes": "Extracted from ISO source metadata text referencing ISO 9633."
  },
  {
    "from_id": "TECH-ISO-ISO-606-2004-2004",
    "to_id": "TECH-ISO-ISO-10190-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38940",
    "notes": "Extracted from ISO source metadata text referencing ISO 10190."
  },
  {
    "from_id": "TECH-ISO-ISO-606-2004-2004",
    "to_id": "TECH-ISO-ISO-9633-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38940",
    "notes": "Extracted from ISO source metadata text referencing ISO 9633."
  },
  {
    "from_id": "TECH-ISO-ISO-606-2015-2015",
    "to_id": "TECH-ISO-ISO-10190-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61232",
    "notes": "Extracted from ISO source metadata text referencing ISO 10190."
  },
  {
    "from_id": "TECH-ISO-ISO-606-2015-2015",
    "to_id": "TECH-ISO-ISO-9633-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61232",
    "notes": "Extracted from ISO source metadata text referencing ISO 9633."
  },
  {
    "from_id": "TECH-ISO-ISO-6085-2023-2023",
    "to_id": "TECH-ISO-ISO-18650-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82045",
    "notes": "Extracted from ISO source metadata text referencing ISO 18650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6098-1984-1984",
    "to_id": "TECH-ISO-ISO-1864-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12292",
    "notes": "Extracted from ISO source metadata text referencing ISO 1864."
  },
  {
    "from_id": "TECH-ISO-ISO-61-2023-2023",
    "to_id": "TECH-ISO-ISO-60-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85748",
    "notes": "Extracted from ISO source metadata text referencing ISO 60."
  },
  {
    "from_id": "TECH-ISO-ISO-6103-2005-2005",
    "to_id": "TECH-ISO-ISO-603-1-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36549",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6103-2005-2005",
    "to_id": "TECH-ISO-ISO-603-12-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36549",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-12."
  },
  {
    "from_id": "TECH-ISO-ISO-6103-2005-2005",
    "to_id": "TECH-ISO-ISO-603-16-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36549",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-16."
  },
  {
    "from_id": "TECH-ISO-ISO-6103-2005-2005",
    "to_id": "TECH-ISO-ISO-603-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36549",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-9."
  },
  {
    "from_id": "TECH-ISO-ISO-6104-1979-1979",
    "to_id": "TECH-ISO-ISO-6105-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12304",
    "notes": "Extracted from ISO source metadata text referencing ISO 6105."
  },
  {
    "from_id": "TECH-ISO-ISO-6104-1979-1979",
    "to_id": "TECH-ISO-ISO-6168-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12304",
    "notes": "Extracted from ISO source metadata text referencing ISO 6168."
  },
  {
    "from_id": "TECH-ISO-ISO-6105-1988-1988",
    "to_id": "TECH-ISO-ISO-6104-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12305",
    "notes": "Extracted from ISO source metadata text referencing ISO 6104."
  },
  {
    "from_id": "TECH-ISO-ISO-6105-1988-1988",
    "to_id": "TECH-ISO-ISO-6106-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12305",
    "notes": "Extracted from ISO source metadata text referencing ISO 6106."
  },
  {
    "from_id": "TECH-ISO-ISO-611-1994-1994",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4728",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-611-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28733",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6117-2005-2005",
    "to_id": "TECH-ISO-ISO-4925-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38511",
    "notes": "Extracted from ISO source metadata text referencing ISO 4925."
  },
  {
    "from_id": "TECH-ISO-ISO-6118-2006-2006",
    "to_id": "TECH-ISO-ISO-4925-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40420",
    "notes": "Extracted from ISO source metadata text referencing ISO 4925."
  },
  {
    "from_id": "TECH-ISO-ISO-6120-1995-1995",
    "to_id": "TECH-ISO-ISO-7308-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12340",
    "notes": "Extracted from ISO source metadata text referencing ISO 7308."
  },
  {
    "from_id": "TECH-ISO-ISO-6127-1981-1981",
    "to_id": "TECH-ISO-ISO-6629-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12356",
    "notes": "Extracted from ISO source metadata text referencing ISO 6629."
  },
  {
    "from_id": "TECH-ISO-ISO-6129-1981-1981",
    "to_id": "TECH-ISO-ISO-6629-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12357",
    "notes": "Extracted from ISO source metadata text referencing ISO 6629."
  },
  {
    "from_id": "TECH-ISO-ISO-6130-1985-1985",
    "to_id": "TECH-ISO-ISO-6629-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12358",
    "notes": "Extracted from ISO source metadata text referencing ISO 6629."
  },
  {
    "from_id": "TECH-ISO-ISO-614-1989-1989",
    "to_id": "TECH-ISO-ISO-1095-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4733",
    "notes": "Extracted from ISO source metadata text referencing ISO 1095."
  },
  {
    "from_id": "TECH-ISO-ISO-614-1989-1989",
    "to_id": "TECH-ISO-ISO-3254-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4733",
    "notes": "Extracted from ISO source metadata text referencing ISO 3254."
  },
  {
    "from_id": "TECH-ISO-ISO-614-2012-2012",
    "to_id": "TECH-ISO-ISO-21005-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54514",
    "notes": "Extracted from ISO source metadata text referencing ISO 21005."
  },
  {
    "from_id": "TECH-ISO-ISO-6141-2015-AMD-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75100",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-6142-1-2015-2015",
    "to_id": "TECH-ISO-ISO-6142-2001-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59631",
    "notes": "Extracted from ISO source metadata text referencing ISO 6142."
  },
  {
    "from_id": "TECH-ISO-ISO-6142-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6142-1-2015-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82468",
    "notes": "Extracted from ISO source metadata text referencing ISO 6142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6145-4-2004-2004",
    "to_id": "TECH-ISO-ISO-6145-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36478",
    "notes": "Extracted from ISO source metadata text referencing ISO 6145-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6145-6-2003-2003",
    "to_id": "TECH-ISO-ISO-6145-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28433",
    "notes": "Extracted from ISO source metadata text referencing ISO 6145-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-1993-1993",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12388",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12388",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-1993-1993",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12388",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-1993-1993",
    "to_id": "TECH-ISO-ISO-6149-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12388",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-1993-1993",
    "to_id": "TECH-ISO-ISO-6149-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12388",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2006-2006",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39281",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6149-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39281",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6149-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39281",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2019-2019",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70260",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2019-2019",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70260",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83385",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83385",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-2-1993-1993",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12389",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-2-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12389",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-2-1993-1993",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12389",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-2-2006-2006",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39280",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-3-1993-1993",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12390",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-3-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12390",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-3-1993-1993",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12390",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-3-2006-2006",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39279",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-4-2006-2006",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41139",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-4-2006-2006",
    "to_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41139",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-4-2017-2017",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71182",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-4-2017-2017",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71182",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-6149-4-2017-2017",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71182",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-6150-2018-2018",
    "to_id": "TECH-ISO-ISO-7289-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73511",
    "notes": "Extracted from ISO source metadata text referencing ISO 7289."
  },
  {
    "from_id": "TECH-ISO-ISO-6152-1982-1982",
    "to_id": "TECH-ISO-ISO-4801-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12395",
    "notes": "Extracted from ISO source metadata text referencing ISO 4801."
  },
  {
    "from_id": "TECH-ISO-ISO-6157-2-1995-1995",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12402",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6157-2-1995-1995",
    "to_id": "TECH-ISO-ISO-898-6-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12402",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-6."
  },
  {
    "from_id": "TECH-ISO-ISO-6162-1994-1994",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12408",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6162-1994-1994",
    "to_id": "TECH-ISO-ISO-3601-3-2005-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12408",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6162-1994-1994",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12408",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-6168-1980-1980",
    "to_id": "TECH-ISO-ISO-6104-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12419",
    "notes": "Extracted from ISO source metadata text referencing ISO 6104."
  },
  {
    "from_id": "TECH-ISO-ISO-6168-1980-1980",
    "to_id": "TECH-ISO-ISO-6106-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12419",
    "notes": "Extracted from ISO source metadata text referencing ISO 6106."
  },
  {
    "from_id": "TECH-ISO-ISO-6173-1982-1982",
    "to_id": "TECH-ISO-ISO-2205-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12423",
    "notes": "Extracted from ISO source metadata text referencing ISO 2205."
  },
  {
    "from_id": "TECH-ISO-ISO-6173-1982-1982",
    "to_id": "TECH-ISO-ISO-477-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12423",
    "notes": "Extracted from ISO source metadata text referencing ISO 477."
  },
  {
    "from_id": "TECH-ISO-ISO-6179-2010-2010",
    "to_id": "TECH-ISO-ISO-2528-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52168",
    "notes": "Extracted from ISO source metadata text referencing ISO 2528."
  },
  {
    "from_id": "TECH-ISO-ISO-6179-2017-2017",
    "to_id": "TECH-ISO-ISO-2528-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70356",
    "notes": "Extracted from ISO source metadata text referencing ISO 2528."
  },
  {
    "from_id": "TECH-ISO-ISO-6182-2-2025-2025",
    "to_id": "TECH-ISO-ISO-6182-16-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87735",
    "notes": "Extracted from ISO source metadata text referencing ISO 6182-16."
  },
  {
    "from_id": "TECH-ISO-ISO-6182-2-2025-2025",
    "to_id": "TECH-ISO-ISO-6182-17-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87735",
    "notes": "Extracted from ISO source metadata text referencing ISO 6182-17."
  },
  {
    "from_id": "TECH-ISO-ISO-6185-3-2014-2014",
    "to_id": "TECH-ISO-ISO-6185-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60201",
    "notes": "Extracted from ISO source metadata text referencing ISO 6185."
  },
  {
    "from_id": "TECH-ISO-ISO-6185-3-2014-2014",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60201",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-6185-3-2024-2024",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82151",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-619-1981-1981",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4738",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-6191-1981-1981",
    "to_id": "TECH-ISO-ISO-760-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12450",
    "notes": "Extracted from ISO source metadata text referencing ISO 760."
  },
  {
    "from_id": "TECH-ISO-ISO-6194-2-2009-2009",
    "to_id": "TECH-ISO-ISO-5598-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45846",
    "notes": "Extracted from ISO source metadata text referencing ISO 5598."
  },
  {
    "from_id": "TECH-ISO-ISO-6194-5-1990-1990",
    "to_id": "TECH-ISO-ISO-6194-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12457",
    "notes": "Extracted from ISO source metadata text referencing ISO 6194-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6194-5-2008-2008",
    "to_id": "TECH-ISO-ISO-6194-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42162",
    "notes": "Extracted from ISO source metadata text referencing ISO 6194-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6200-1999-1999",
    "to_id": "TECH-ISO-ISO-3272-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28103",
    "notes": "Extracted from ISO source metadata text referencing ISO 3272-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6200-1999-1999",
    "to_id": "TECH-ISO-ISO-8126-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28103",
    "notes": "Extracted from ISO source metadata text referencing ISO 8126."
  },
  {
    "from_id": "TECH-ISO-ISO-6233-1983-1983",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12508",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-6241-1984-1984",
    "to_id": "TECH-ISO-ISO-6240-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12517",
    "notes": "Extracted from ISO source metadata text referencing ISO 6240."
  },
  {
    "from_id": "TECH-ISO-ISO-6244-1982-1982",
    "to_id": "TECH-ISO-ISO-2207-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12524",
    "notes": "Extracted from ISO source metadata text referencing ISO 2207."
  },
  {
    "from_id": "TECH-ISO-ISO-6244-1982-1982",
    "to_id": "TECH-ISO-ISO-3841-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12524",
    "notes": "Extracted from ISO source metadata text referencing ISO 3841."
  },
  {
    "from_id": "TECH-ISO-ISO-6252-1992-1992",
    "to_id": "TECH-ISO-ISO-4599-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12534",
    "notes": "Extracted from ISO source metadata text referencing ISO 4599."
  },
  {
    "from_id": "TECH-ISO-ISO-6252-1992-1992",
    "to_id": "TECH-ISO-ISO-4600-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12534",
    "notes": "Extracted from ISO source metadata text referencing ISO 4600."
  },
  {
    "from_id": "TECH-ISO-ISO-6257-2002-2002",
    "to_id": "TECH-ISO-ISO-5940-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35692",
    "notes": "Extracted from ISO source metadata text referencing ISO 5940."
  },
  {
    "from_id": "TECH-ISO-ISO-6260-1984-1984",
    "to_id": "TECH-ISO-ISO-3535-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12540",
    "notes": "Extracted from ISO source metadata text referencing ISO 3535."
  },
  {
    "from_id": "TECH-ISO-ISO-6262-1-2013-2013",
    "to_id": "TECH-ISO-ISO-3338-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62906",
    "notes": "Extracted from ISO source metadata text referencing ISO 3338-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6262-2-2013-2013",
    "to_id": "TECH-ISO-ISO-296-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62907",
    "notes": "Extracted from ISO source metadata text referencing ISO 296."
  },
  {
    "from_id": "TECH-ISO-ISO-6271-2-2004-2004",
    "to_id": "TECH-ISO-ISO-6271-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34151",
    "notes": "Extracted from ISO source metadata text referencing ISO 6271-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6271-2015-2015",
    "to_id": "TECH-ISO-ISO-4630-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63300",
    "notes": "Extracted from ISO source metadata text referencing ISO 4630."
  },
  {
    "from_id": "TECH-ISO-ISO-6292-1996-1996",
    "to_id": "TECH-ISO-ISO-6292-1-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12576",
    "notes": "Extracted from ISO source metadata text referencing ISO 6292-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6292-1996-1996",
    "to_id": "TECH-ISO-ISO-6500-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12576",
    "notes": "Extracted from ISO source metadata text referencing ISO 6500."
  },
  {
    "from_id": "TECH-ISO-ISO-6292-2008-2008",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40797",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-6292-2020-2020",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75277",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-630-1-2011-2011",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52321",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-1-2021-2021",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73841",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-630-1-2021-2021",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73841",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-630-1-2021-2021",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73841",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-2-2021-2021",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73842",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-630-2-2021-2021",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73842",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-630-2-2021-2021",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73842",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-3-2012-2012",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54736",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-630-3-2012-2012",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54736",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-630-3-2012-2012",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54736",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-3-2021-2021",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73843",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-630-3-2021-2021",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73843",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-630-3-2021-2021",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73843",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-4-2012-2012",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54737",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-630-4-2012-2012",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54737",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-630-4-2012-2012",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54737",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-4-2021-2021",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73844",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-630-4-2021-2021",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73844",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-630-4-2021-2021",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73844",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-630-5-2023-2023",
    "to_id": "TECH-ISO-ISO-12633-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81826",
    "notes": "Extracted from ISO source metadata text referencing ISO 12633-1."
  },
  {
    "from_id": "TECH-ISO-ISO-630-5-2023-2023",
    "to_id": "TECH-ISO-ISO-12633-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81826",
    "notes": "Extracted from ISO source metadata text referencing ISO 12633-2."
  },
  {
    "from_id": "TECH-ISO-ISO-630-5-2023-2023",
    "to_id": "TECH-ISO-ISO-4995-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81826",
    "notes": "Extracted from ISO source metadata text referencing ISO 4995."
  },
  {
    "from_id": "TECH-ISO-ISO-630-5-2023-2023",
    "to_id": "TECH-ISO-ISO-4996-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81826",
    "notes": "Extracted from ISO source metadata text referencing ISO 4996."
  },
  {
    "from_id": "TECH-ISO-ISO-630-6-2023-2023",
    "to_id": "TECH-ISO-ISO-12633-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81827",
    "notes": "Extracted from ISO source metadata text referencing ISO 12633-1."
  },
  {
    "from_id": "TECH-ISO-ISO-630-6-2023-2023",
    "to_id": "TECH-ISO-ISO-12633-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81827",
    "notes": "Extracted from ISO source metadata text referencing ISO 12633-2."
  },
  {
    "from_id": "TECH-ISO-ISO-630-6-2023-2023",
    "to_id": "TECH-ISO-ISO-4995-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81827",
    "notes": "Extracted from ISO source metadata text referencing ISO 4995."
  },
  {
    "from_id": "TECH-ISO-ISO-630-6-2023-2023",
    "to_id": "TECH-ISO-ISO-4996-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81827",
    "notes": "Extracted from ISO source metadata text referencing ISO 4996."
  },
  {
    "from_id": "TECH-ISO-ISO-6301-2-2006-2006",
    "to_id": "TECH-ISO-ISO-6301-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39277",
    "notes": "Extracted from ISO source metadata text referencing ISO 6301-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6302-1993-1993",
    "to_id": "TECH-ISO-ISO-4510-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21466",
    "notes": "Extracted from ISO source metadata text referencing ISO 4510-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6306-2019-2019",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75470",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-6306-2020-2020",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80190",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-6316-2008-2008",
    "to_id": "TECH-ISO-ISO-6317-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43291",
    "notes": "Extracted from ISO source metadata text referencing ISO 6317."
  },
  {
    "from_id": "TECH-ISO-ISO-6316-2012-2012",
    "to_id": "TECH-ISO-ISO-6317-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60962",
    "notes": "Extracted from ISO source metadata text referencing ISO 6317."
  },
  {
    "from_id": "TECH-ISO-ISO-6322-1-1996-1996",
    "to_id": "TECH-ISO-ISO-6322-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21396",
    "notes": "Extracted from ISO source metadata text referencing ISO 6322-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6323-1-2024-2024",
    "to_id": "TECH-ISO-ISO-21832-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82200",
    "notes": "Extracted from ISO source metadata text referencing ISO 21832."
  },
  {
    "from_id": "TECH-ISO-ISO-6325-2024-2024",
    "to_id": "TECH-ISO-ISO-4568-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84467",
    "notes": "Extracted from ISO source metadata text referencing ISO 4568."
  },
  {
    "from_id": "TECH-ISO-ISO-6326-1-2007-2007",
    "to_id": "TECH-ISO-ISO-19739-2004-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42932",
    "notes": "Extracted from ISO source metadata text referencing ISO 19739."
  },
  {
    "from_id": "TECH-ISO-ISO-6326-1-2007-2007",
    "to_id": "TECH-ISO-ISO-4260-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42932",
    "notes": "Extracted from ISO source metadata text referencing ISO 4260."
  },
  {
    "from_id": "TECH-ISO-ISO-6326-1-2007-2007",
    "to_id": "TECH-ISO-ISO-6326-3-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42932",
    "notes": "Extracted from ISO source metadata text referencing ISO 6326-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6326-1-2007-2007",
    "to_id": "TECH-ISO-ISO-6326-5-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42932",
    "notes": "Extracted from ISO source metadata text referencing ISO 6326-5."
  },
  {
    "from_id": "TECH-ISO-ISO-6331-1983-1983",
    "to_id": "TECH-ISO-ISO-6629-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12628",
    "notes": "Extracted from ISO source metadata text referencing ISO 6629."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6336-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36327",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6336-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36327",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6336-5-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36327",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-5."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-1-2006-2006",
    "to_id": "TECH-ISO-ISO-6336-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36327",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-6."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-2-2019-2019",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63821",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-2-2019-2019",
    "to_id": "TECH-ISO-ISO-6336-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63821",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-3-2019-2019",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63822",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-3-2019-2019",
    "to_id": "TECH-ISO-ISO-6336-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63822",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-5-2003-2003",
    "to_id": "TECH-ISO-ISO-6336-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32503",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-5-2003-2003",
    "to_id": "TECH-ISO-ISO-6336-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32503",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-5-2003-2003",
    "to_id": "TECH-ISO-ISO-6336-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32503",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6336-6-2019-2019",
    "to_id": "TECH-ISO-ISO-6336-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63823",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6338-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6338-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87115",
    "notes": "Extracted from ISO source metadata text referencing ISO 6338-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6344-3-2013-2013",
    "to_id": "TECH-ISO-ISO-6344-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56010",
    "notes": "Extracted from ISO source metadata text referencing ISO 6344-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6346-2022-2022",
    "to_id": "TECH-ISO-ISO-1496-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83558",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6346-2022-2022",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83558",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-6346-2022-2022",
    "to_id": "TECH-ISO-ISO-8323-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83558",
    "notes": "Extracted from ISO source metadata text referencing ISO 8323."
  },
  {
    "from_id": "TECH-ISO-ISO-6358-2-2013-2013",
    "to_id": "TECH-ISO-ISO-6358-1-2013-AMD-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56613",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6358-2-2019-2019",
    "to_id": "TECH-ISO-ISO-6358-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71270",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358."
  },
  {
    "from_id": "TECH-ISO-ISO-6358-3-2014-2014",
    "to_id": "TECH-ISO-ISO-6358-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56616",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-2-2004-2004",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37302",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-3-2005-2005",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37303",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-4-2004-2004",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37304",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-4-2004-2004",
    "to_id": "TECH-ISO-ISO-6360-2-2004-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37304",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-5-2007-2007",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37305",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-5-2007-2007",
    "to_id": "TECH-ISO-ISO-6360-2-2004-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37305",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-6-2004-2004",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37306",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-6-2004-2004",
    "to_id": "TECH-ISO-ISO-6360-2-2004-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37306",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-7-2006-2006",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42401",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6360-7-2006-2006",
    "to_id": "TECH-ISO-ISO-6360-2-2004-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42401",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-2-2011-2011",
    "to_id": "TECH-ISO-ISO-2107-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51843",
    "notes": "Extracted from ISO source metadata text referencing ISO 2107."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-2-2011-2011",
    "to_id": "TECH-ISO-ISO-6361-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51843",
    "notes": "Extracted from ISO source metadata text referencing ISO 6361-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-2-2011-2011",
    "to_id": "TECH-ISO-ISO-6361-5-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51843",
    "notes": "Extracted from ISO source metadata text referencing ISO 6361-5."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-2-2014-2014",
    "to_id": "TECH-ISO-ISO-6361-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65056",
    "notes": "Extracted from ISO source metadata text referencing ISO 6361-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-3-1985-1985",
    "to_id": "TECH-ISO-ISO-3134-3-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12678",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-3-2011-2011",
    "to_id": "TECH-ISO-ISO-6361-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51844",
    "notes": "Extracted from ISO source metadata text referencing ISO 6361-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-4-1988-1988",
    "to_id": "TECH-ISO-ISO-3134-3-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12679",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6361-4-2011-2011",
    "to_id": "TECH-ISO-ISO-6361-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51845",
    "notes": "Extracted from ISO source metadata text referencing ISO 6361-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6363-2-1993-1993",
    "to_id": "TECH-ISO-ISO-2092-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12691",
    "notes": "Extracted from ISO source metadata text referencing ISO 2092."
  },
  {
    "from_id": "TECH-ISO-ISO-6363-2-1993-1993",
    "to_id": "TECH-ISO-ISO-2107-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12691",
    "notes": "Extracted from ISO source metadata text referencing ISO 2107."
  },
  {
    "from_id": "TECH-ISO-ISO-6363-4-1991-1991",
    "to_id": "TECH-ISO-ISO-3134-3-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12692",
    "notes": "Extracted from ISO source metadata text referencing ISO 3134-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6368-2021-2021",
    "to_id": "TECH-ISO-ISO-10439-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82220",
    "notes": "Extracted from ISO source metadata text referencing ISO 10439."
  },
  {
    "from_id": "TECH-ISO-ISO-6368-2021-2021",
    "to_id": "TECH-ISO-ISO-10440-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82220",
    "notes": "Extracted from ISO source metadata text referencing ISO 10440-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6368-2021-2021",
    "to_id": "TECH-ISO-ISO-10440-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82220",
    "notes": "Extracted from ISO source metadata text referencing ISO 10440-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6372-1-1989-1989",
    "to_id": "TECH-ISO-ISO-6372-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12702",
    "notes": "Extracted from ISO source metadata text referencing ISO 6372."
  },
  {
    "from_id": "TECH-ISO-ISO-6372-2-1989-1989",
    "to_id": "TECH-ISO-ISO-6372-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12703",
    "notes": "Extracted from ISO source metadata text referencing ISO 6372."
  },
  {
    "from_id": "TECH-ISO-ISO-6372-3-1989-1989",
    "to_id": "TECH-ISO-ISO-6372-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12704",
    "notes": "Extracted from ISO source metadata text referencing ISO 6372."
  },
  {
    "from_id": "TECH-ISO-ISO-638-1-2021-2021",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77399",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-638-1-2021-2021",
    "to_id": "TECH-ISO-ISO-4119-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77399",
    "notes": "Extracted from ISO source metadata text referencing ISO 4119."
  },
  {
    "from_id": "TECH-ISO-ISO-638-1-2021-2021",
    "to_id": "TECH-ISO-ISO-638-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77399",
    "notes": "Extracted from ISO source metadata text referencing ISO 638-2."
  },
  {
    "from_id": "TECH-ISO-ISO-638-1-2022-2022",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83614",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-638-1-2022-2022",
    "to_id": "TECH-ISO-ISO-4119-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83614",
    "notes": "Extracted from ISO source metadata text referencing ISO 4119."
  },
  {
    "from_id": "TECH-ISO-ISO-638-1-2022-2022",
    "to_id": "TECH-ISO-ISO-638-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83614",
    "notes": "Extracted from ISO source metadata text referencing ISO 638-2."
  },
  {
    "from_id": "TECH-ISO-ISO-638-2-2021-2021",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77400",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-638-2-2021-2021",
    "to_id": "TECH-ISO-ISO-4119-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77400",
    "notes": "Extracted from ISO source metadata text referencing ISO 4119."
  },
  {
    "from_id": "TECH-ISO-ISO-638-2-2021-2021",
    "to_id": "TECH-ISO-ISO-638-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77400",
    "notes": "Extracted from ISO source metadata text referencing ISO 638-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6385-2016-2016",
    "to_id": "TECH-ISO-ISO-26800-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63785",
    "notes": "Extracted from ISO source metadata text referencing ISO 26800."
  },
  {
    "from_id": "TECH-ISO-ISO-639-1-2002-2002",
    "to_id": "TECH-ISO-ISO-639-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22109",
    "notes": "Extracted from ISO source metadata text referencing ISO 639."
  },
  {
    "from_id": "TECH-ISO-ISO-639-3-2007-2007",
    "to_id": "TECH-ISO-ISO-639-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39534",
    "notes": "Extracted from ISO source metadata text referencing ISO 639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-639-3-2007-2007",
    "to_id": "TECH-ISO-ISO-639-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39534",
    "notes": "Extracted from ISO source metadata text referencing ISO 639-2."
  },
  {
    "from_id": "TECH-ISO-ISO-639-4-2010-2010",
    "to_id": "TECH-ISO-ISO-639-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39535",
    "notes": "Extracted from ISO source metadata text referencing ISO 639."
  },
  {
    "from_id": "TECH-ISO-ISO-639-6-2009-2009",
    "to_id": "TECH-ISO-ISO-639-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43380",
    "notes": "Extracted from ISO source metadata text referencing ISO 639."
  },
  {
    "from_id": "TECH-ISO-ISO-6392-1-1996-1996",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12727",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6393-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38481",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6394-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38482",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6394-2008-2008",
    "to_id": "TECH-ISO-ISO-6393-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38482",
    "notes": "Extracted from ISO source metadata text referencing ISO 6393."
  },
  {
    "from_id": "TECH-ISO-ISO-6395-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38487",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6396-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38488",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6396-2008-2008",
    "to_id": "TECH-ISO-ISO-6395-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38488",
    "notes": "Extracted from ISO source metadata text referencing ISO 6395."
  },
  {
    "from_id": "TECH-ISO-ISO-6402-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-1-1991-1991",
    "to_id": "TECH-ISO-ISO-6405-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12743",
    "notes": "Extracted from ISO source metadata text referencing ISO 6405."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-1-2004-2004",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30310",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-1-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68551",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-1-2017-2017",
    "to_id": "TECH-ISO-ISO-6405-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68551",
    "notes": "Extracted from ISO source metadata text referencing ISO 6405."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-1-2017-2017",
    "to_id": "TECH-ISO-ISO-7000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68551",
    "notes": "Extracted from ISO source metadata text referencing ISO 7000."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-2-1993-1993",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12744",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68552",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6405-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68552",
    "notes": "Extracted from ISO source metadata text referencing ISO 6405."
  },
  {
    "from_id": "TECH-ISO-ISO-6405-2-2017-2017",
    "to_id": "TECH-ISO-ISO-7000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68552",
    "notes": "Extracted from ISO source metadata text referencing ISO 7000."
  },
  {
    "from_id": "TECH-ISO-ISO-6410-3-1993-1993",
    "to_id": "TECH-ISO-ISO-6410-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12752",
    "notes": "Extracted from ISO source metadata text referencing ISO 6410-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6410-3-1993-1993",
    "to_id": "TECH-ISO-ISO-6410-2-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12752",
    "notes": "Extracted from ISO source metadata text referencing ISO 6410-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6410-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6410-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81378",
    "notes": "Extracted from ISO source metadata text referencing ISO 6410-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6410-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6410-2-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81378",
    "notes": "Extracted from ISO source metadata text referencing ISO 6410-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6412-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6412-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73353",
    "notes": "Extracted from ISO source metadata text referencing ISO 6412-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6428-1982-1982",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12779",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-6428-1982-1982",
    "to_id": "TECH-ISO-ISO-5457-1999-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12779",
    "notes": "Extracted from ISO source metadata text referencing ISO 5457."
  },
  {
    "from_id": "TECH-ISO-ISO-6460-1-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43294",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6460-1-2022-2022",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76925",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6460-1981-1981",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12815",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6460-2-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43295",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6460-2-2014-2014",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62685",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6460-3-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43296",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6464-1983-1983",
    "to_id": "TECH-ISO-ISO-5558-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12822",
    "notes": "Extracted from ISO source metadata text referencing ISO 5558."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68665",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-1-2019-2019",
    "to_id": "TECH-ISO-ISO-18243-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68665",
    "notes": "Extracted from ISO source metadata text referencing ISO 18243."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-2-2018-2018",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68666",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-2-2022-2022",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81346",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2018-2018",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68667",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2018-2018",
    "to_id": "TECH-ISO-ISO-17409-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68667",
    "notes": "Extracted from ISO source metadata text referencing ISO 17409."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2018-2018",
    "to_id": "TECH-ISO-ISO-19363-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68667",
    "notes": "Extracted from ISO source metadata text referencing ISO 19363."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2018-2018",
    "to_id": "TECH-ISO-ISO-DIS-6469-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68667",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81746",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "to_id": "TECH-ISO-ISO-17409-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81746",
    "notes": "Extracted from ISO source metadata text referencing ISO 17409."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "to_id": "TECH-ISO-ISO-19363-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81746",
    "notes": "Extracted from ISO source metadata text referencing ISO 19363."
  },
  {
    "from_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "to_id": "TECH-ISO-ISO-6469-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81746",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469-4."
  },
  {
    "from_id": "TECH-ISO-ISO-6471-1994-1994",
    "to_id": "TECH-ISO-ISO-3387-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12830",
    "notes": "Extracted from ISO source metadata text referencing ISO 3387."
  },
  {
    "from_id": "TECH-ISO-ISO-6474-1-2019-2019",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69906",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6474-2-2019-2019",
    "to_id": "TECH-ISO-ISO-13356-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72592",
    "notes": "Extracted from ISO source metadata text referencing ISO 13356."
  },
  {
    "from_id": "TECH-ISO-ISO-6474-2-2019-2019",
    "to_id": "TECH-ISO-ISO-6474-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72592",
    "notes": "Extracted from ISO source metadata text referencing ISO 6474."
  },
  {
    "from_id": "TECH-ISO-ISO-6475-1989-1989",
    "to_id": "TECH-ISO-ISO-5832-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12838",
    "notes": "Extracted from ISO source metadata text referencing ISO 5832-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6475-1989-1989",
    "to_id": "TECH-ISO-ISO-5835-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12838",
    "notes": "Extracted from ISO source metadata text referencing ISO 5835."
  },
  {
    "from_id": "TECH-ISO-ISO-6478-1990-1990",
    "to_id": "TECH-ISO-ISO-1026-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12842",
    "notes": "Extracted from ISO source metadata text referencing ISO 1026."
  },
  {
    "from_id": "TECH-ISO-ISO-648-1977-1977",
    "to_id": "TECH-ISO-ISO-384-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4779",
    "notes": "Extracted from ISO source metadata text referencing ISO 384."
  },
  {
    "from_id": "TECH-ISO-ISO-648-2008-2008",
    "to_id": "TECH-ISO-ISO-384-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44142",
    "notes": "Extracted from ISO source metadata text referencing ISO 384."
  },
  {
    "from_id": "TECH-ISO-ISO-6486-1-2019-2019",
    "to_id": "TECH-ISO-ISO-4531-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67561",
    "notes": "Extracted from ISO source metadata text referencing ISO 4531."
  },
  {
    "from_id": "TECH-ISO-ISO-6487-2002-2002",
    "to_id": "TECH-ISO-ISO-8721-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35448",
    "notes": "Extracted from ISO source metadata text referencing ISO 8721."
  },
  {
    "from_id": "TECH-ISO-ISO-6487-2015-2015",
    "to_id": "TECH-ISO-ISO-8721-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64041",
    "notes": "Extracted from ISO source metadata text referencing ISO 8721."
  },
  {
    "from_id": "TECH-ISO-ISO-6489-1-2001-2001",
    "to_id": "TECH-ISO-ISO-20019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21074",
    "notes": "Extracted from ISO source metadata text referencing ISO 20019."
  },
  {
    "from_id": "TECH-ISO-ISO-6489-2-2002-2002",
    "to_id": "TECH-ISO-ISO-5692-2-2002-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31683",
    "notes": "Extracted from ISO source metadata text referencing ISO 5692-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6489-2-2002-2002",
    "to_id": "TECH-ISO-ISO-8755-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31683",
    "notes": "Extracted from ISO source metadata text referencing ISO 8755."
  },
  {
    "from_id": "TECH-ISO-ISO-6489-4-2004-2004",
    "to_id": "TECH-ISO-ISO-5692-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33533",
    "notes": "Extracted from ISO source metadata text referencing ISO 5692-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6489-5-2011-2011",
    "to_id": "TECH-ISO-ISO-5692-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51409",
    "notes": "Extracted from ISO source metadata text referencing ISO 5692-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6492-1999-1999",
    "to_id": "TECH-ISO-ISO-659-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12865",
    "notes": "Extracted from ISO source metadata text referencing ISO 659."
  },
  {
    "from_id": "TECH-ISO-ISO-6492-1999-1999",
    "to_id": "TECH-ISO-ISO-734-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12865",
    "notes": "Extracted from ISO source metadata text referencing ISO 734-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6492-1999-1999",
    "to_id": "TECH-ISO-ISO-736-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12865",
    "notes": "Extracted from ISO source metadata text referencing ISO 736."
  },
  {
    "from_id": "TECH-ISO-ISO-6496-1999-1999",
    "to_id": "TECH-ISO-ISO-6540-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12871",
    "notes": "Extracted from ISO source metadata text referencing ISO 6540."
  },
  {
    "from_id": "TECH-ISO-ISO-6496-1999-1999",
    "to_id": "TECH-ISO-ISO-662-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12871",
    "notes": "Extracted from ISO source metadata text referencing ISO 662."
  },
  {
    "from_id": "TECH-ISO-ISO-6496-1999-1999",
    "to_id": "TECH-ISO-ISO-665-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12871",
    "notes": "Extracted from ISO source metadata text referencing ISO 665."
  },
  {
    "from_id": "TECH-ISO-ISO-6496-1999-1999",
    "to_id": "TECH-ISO-ISO-712-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12871",
    "notes": "Extracted from ISO source metadata text referencing ISO 712."
  },
  {
    "from_id": "TECH-ISO-ISO-6496-1999-1999",
    "to_id": "TECH-ISO-ISO-771-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12871",
    "notes": "Extracted from ISO source metadata text referencing ISO 771."
  },
  {
    "from_id": "TECH-ISO-ISO-65-1981-1981",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3703",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6502-2-2018-2018",
    "to_id": "TECH-ISO-ISO-6502-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70968",
    "notes": "Extracted from ISO source metadata text referencing ISO 6502."
  },
  {
    "from_id": "TECH-ISO-ISO-6502-3-2018-2018",
    "to_id": "TECH-ISO-ISO-6502-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70969",
    "notes": "Extracted from ISO source metadata text referencing ISO 6502."
  },
  {
    "from_id": "TECH-ISO-ISO-6506-1-2014-2014",
    "to_id": "TECH-ISO-ISO-4498-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59671",
    "notes": "Extracted from ISO source metadata text referencing ISO 4498."
  },
  {
    "from_id": "TECH-ISO-ISO-6506-2-2005-2005",
    "to_id": "TECH-ISO-ISO-6506-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37740",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6506-2-2014-2014",
    "to_id": "TECH-ISO-ISO-6506-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59681",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506."
  },
  {
    "from_id": "TECH-ISO-ISO-6506-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6506-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69774",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506."
  },
  {
    "from_id": "TECH-ISO-ISO-6506-3-2005-2005",
    "to_id": "TECH-ISO-ISO-6506-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37741",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6506-3-2014-2014",
    "to_id": "TECH-ISO-ISO-6506-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59682",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506."
  },
  {
    "from_id": "TECH-ISO-ISO-6507-2-2005-2005",
    "to_id": "TECH-ISO-ISO-6507-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37747",
    "notes": "Extracted from ISO source metadata text referencing ISO 6507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6507-3-2005-2005",
    "to_id": "TECH-ISO-ISO-6507-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37748",
    "notes": "Extracted from ISO source metadata text referencing ISO 6507-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-1-2015-2015",
    "to_id": "TECH-ISO-ISO-3738-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59686",
    "notes": "Extracted from ISO source metadata text referencing ISO 3738."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4498-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59686",
    "notes": "Extracted from ISO source metadata text referencing ISO 4498."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-1-2016-2016",
    "to_id": "TECH-ISO-ISO-3738-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70460",
    "notes": "Extracted from ISO source metadata text referencing ISO 3738."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-1-2016-2016",
    "to_id": "TECH-ISO-ISO-4498-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70460",
    "notes": "Extracted from ISO source metadata text referencing ISO 4498."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-1-2023-2023",
    "to_id": "TECH-ISO-ISO-3738-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84343",
    "notes": "Extracted from ISO source metadata text referencing ISO 3738-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-1-2023-2023",
    "to_id": "TECH-ISO-ISO-4498-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84343",
    "notes": "Extracted from ISO source metadata text referencing ISO 4498."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-2-2005-2005",
    "to_id": "TECH-ISO-ISO-6508-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37744",
    "notes": "Extracted from ISO source metadata text referencing ISO 6508-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-2-2015-2015",
    "to_id": "TECH-ISO-ISO-6508-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59685",
    "notes": "Extracted from ISO source metadata text referencing ISO 6508."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-2-2023-2023",
    "to_id": "TECH-ISO-ISO-6508-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83888",
    "notes": "Extracted from ISO source metadata text referencing ISO 6508-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-3-2005-2005",
    "to_id": "TECH-ISO-ISO-6508-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37745",
    "notes": "Extracted from ISO source metadata text referencing ISO 6508-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-3-2015-2015",
    "to_id": "TECH-ISO-ISO-6508-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59687",
    "notes": "Extracted from ISO source metadata text referencing ISO 6508."
  },
  {
    "from_id": "TECH-ISO-ISO-6508-3-2023-2023",
    "to_id": "TECH-ISO-ISO-6508-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83893",
    "notes": "Extracted from ISO source metadata text referencing ISO 6508-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6509-1-2014-2014",
    "to_id": "TECH-ISO-ISO-6509-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59999",
    "notes": "Extracted from ISO source metadata text referencing ISO 6509."
  },
  {
    "from_id": "TECH-ISO-ISO-6509-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6509-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63079",
    "notes": "Extracted from ISO source metadata text referencing ISO 6509."
  },
  {
    "from_id": "TECH-ISO-ISO-6511-1982-1982",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12892",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-6512-1982-1982",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12893",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-6512-1982-1982",
    "to_id": "TECH-ISO-ISO-6511-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12893",
    "notes": "Extracted from ISO source metadata text referencing ISO 6511."
  },
  {
    "from_id": "TECH-ISO-ISO-6513-1982-1982",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12894",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-6514-1982-1982",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12895",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-6517-2013-2013",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54746",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-6517-2013-2013",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54746",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-6520-1-2007-2007",
    "to_id": "TECH-ISO-ISO-TS-17845-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40229",
    "notes": "Extracted from ISO source metadata text referencing ISO 17845."
  },
  {
    "from_id": "TECH-ISO-ISO-6521-1-2019-2019",
    "to_id": "TECH-ISO-ISO-6743-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75319",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6521-3-2019-2019",
    "to_id": "TECH-ISO-ISO-6743-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75305",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6525-2018-2018",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68629",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-6528-1-1992-1992",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2222",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-6528-2-1992-1992",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12916",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-6529-2026-2026",
    "to_id": "TECH-ISO-ISO-DIS-16602-3-0000-90444",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83924",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6539-2014-2014",
    "to_id": "TECH-ISO-ISO-6538-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64797",
    "notes": "Extracted from ISO source metadata text referencing ISO 6538."
  },
  {
    "from_id": "TECH-ISO-ISO-6545-1992-1992",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12939",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6550-3-2002-2002",
    "to_id": "TECH-ISO-ISO-6550-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30947",
    "notes": "Extracted from ISO source metadata text referencing ISO 6550."
  },
  {
    "from_id": "TECH-ISO-ISO-6560-1983-1983",
    "to_id": "TECH-ISO-ISO-5518-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12962",
    "notes": "Extracted from ISO source metadata text referencing ISO 5518."
  },
  {
    "from_id": "TECH-ISO-ISO-6561-1983-1983",
    "to_id": "TECH-ISO-ISO-5515-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12963",
    "notes": "Extracted from ISO source metadata text referencing ISO 5515."
  },
  {
    "from_id": "TECH-ISO-ISO-6563-2025-2025",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82330",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-657-1-2026-2026",
    "to_id": "TECH-ISO-ISO-630-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89683",
    "notes": "Extracted from ISO source metadata text referencing ISO 630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-657-1-2026-2026",
    "to_id": "TECH-ISO-ISO-630-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89683",
    "notes": "Extracted from ISO source metadata text referencing ISO 630-2."
  },
  {
    "from_id": "TECH-ISO-ISO-657-1-2026-2026",
    "to_id": "TECH-ISO-ISO-630-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89683",
    "notes": "Extracted from ISO source metadata text referencing ISO 630-3."
  },
  {
    "from_id": "TECH-ISO-ISO-657-1-2026-2026",
    "to_id": "TECH-ISO-ISO-630-5-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89683",
    "notes": "Extracted from ISO source metadata text referencing ISO 630-5."
  },
  {
    "from_id": "TECH-ISO-ISO-657-1-2026-2026",
    "to_id": "TECH-ISO-ISO-630-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89683",
    "notes": "Extracted from ISO source metadata text referencing ISO 630-6."
  },
  {
    "from_id": "TECH-ISO-ISO-6580-1981-1981",
    "to_id": "TECH-ISO-ISO-497-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12986",
    "notes": "Extracted from ISO source metadata text referencing ISO 497."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-1-2012-2012",
    "to_id": "TECH-ISO-ISO-29681-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59783",
    "notes": "Extracted from ISO source metadata text referencing ISO 29681."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-1-2012-2012",
    "to_id": "TECH-ISO-ISO-6588-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59783",
    "notes": "Extracted from ISO source metadata text referencing ISO 6588-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-1-2020-2020",
    "to_id": "TECH-ISO-ISO-29681-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77946",
    "notes": "Extracted from ISO source metadata text referencing ISO 29681."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-1-2021-2021",
    "to_id": "TECH-ISO-ISO-29681-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83250",
    "notes": "Extracted from ISO source metadata text referencing ISO 29681."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-1981-1981",
    "to_id": "TECH-ISO-ISO-6587-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12994",
    "notes": "Extracted from ISO source metadata text referencing ISO 6587."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-2-2012-2012",
    "to_id": "TECH-ISO-ISO-29681-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59784",
    "notes": "Extracted from ISO source metadata text referencing ISO 29681."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-2-2012-2012",
    "to_id": "TECH-ISO-ISO-6588-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59784",
    "notes": "Extracted from ISO source metadata text referencing ISO 6588-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-2-2012-2012",
    "to_id": "TECH-ISO-ISO-6588-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59784",
    "notes": "Extracted from ISO source metadata text referencing ISO 6588."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-2-2020-2020",
    "to_id": "TECH-ISO-ISO-29681-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77947",
    "notes": "Extracted from ISO source metadata text referencing ISO 29681."
  },
  {
    "from_id": "TECH-ISO-ISO-6588-2-2021-2021",
    "to_id": "TECH-ISO-ISO-29681-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83251",
    "notes": "Extracted from ISO source metadata text referencing ISO 29681."
  },
  {
    "from_id": "TECH-ISO-ISO-6596-1-1985-1985",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13005",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-6600-1980-1980",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13011",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-6600-1980-1980",
    "to_id": "TECH-ISO-ISO-4179-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13011",
    "notes": "Extracted from ISO source metadata text referencing ISO 4179."
  },
  {
    "from_id": "TECH-ISO-ISO-6603-1-2000-2000",
    "to_id": "TECH-ISO-ISO-6603-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26800",
    "notes": "Extracted from ISO source metadata text referencing ISO 6603-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6605-1986-1986",
    "to_id": "TECH-ISO-ISO-1436-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13018",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436."
  },
  {
    "from_id": "TECH-ISO-ISO-6605-1986-1986",
    "to_id": "TECH-ISO-ISO-3862-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862."
  },
  {
    "from_id": "TECH-ISO-ISO-6605-1986-1986",
    "to_id": "TECH-ISO-ISO-3949-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3949."
  },
  {
    "from_id": "TECH-ISO-ISO-6605-1986-1986",
    "to_id": "TECH-ISO-ISO-4079-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13018",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079."
  },
  {
    "from_id": "TECH-ISO-ISO-6621-1-2018-2018",
    "to_id": "TECH-ISO-ISO-6621-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67903",
    "notes": "Extracted from ISO source metadata text referencing ISO 6621-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6621-5-2013-2013",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55412",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-6621-5-2013-2013",
    "to_id": "TECH-ISO-ISO-6621-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55412",
    "notes": "Extracted from ISO source metadata text referencing ISO 6621-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6621-5-2020-2020",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68942",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-6639-4-2025-2025",
    "to_id": "TECH-ISO-ISO-6639-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85401",
    "notes": "Extracted from ISO source metadata text referencing ISO 6639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-664-1990-1990",
    "to_id": "TECH-ISO-ISO-542-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4824",
    "notes": "Extracted from ISO source metadata text referencing ISO 542."
  },
  {
    "from_id": "TECH-ISO-ISO-6645-1981-1981",
    "to_id": "TECH-ISO-ISO-5531-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13070",
    "notes": "Extracted from ISO source metadata text referencing ISO 5531."
  },
  {
    "from_id": "TECH-ISO-ISO-6647-2-2020-2020",
    "to_id": "TECH-ISO-ISO-6647-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73670",
    "notes": "Extracted from ISO source metadata text referencing ISO 6647-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6654-1991-1991",
    "to_id": "TECH-ISO-ISO-6498-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13081",
    "notes": "Extracted from ISO source metadata text referencing ISO 6498."
  },
  {
    "from_id": "TECH-ISO-ISO-6658-2017-2017",
    "to_id": "TECH-ISO-ISO-11136-2014-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65519",
    "notes": "Extracted from ISO source metadata text referencing ISO 11136."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2006-2006",
    "to_id": "TECH-ISO-ISO-603-1-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35748",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-1."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2006-2006",
    "to_id": "TECH-ISO-ISO-603-2-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35748",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-2."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2006-2006",
    "to_id": "TECH-ISO-ISO-603-4-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35748",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-4."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2006-2006",
    "to_id": "TECH-ISO-ISO-603-6-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35748",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-6."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2006-2006",
    "to_id": "TECH-ISO-ISO-603-7-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35748",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-7."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2006-2006",
    "to_id": "TECH-ISO-ISO-603-8-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35748",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-8."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2012-2012",
    "to_id": "TECH-ISO-ISO-603-1-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61254",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-1."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2012-2012",
    "to_id": "TECH-ISO-ISO-603-2-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61254",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-2."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2012-2012",
    "to_id": "TECH-ISO-ISO-603-4-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61254",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-4."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2012-2012",
    "to_id": "TECH-ISO-ISO-603-6-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61254",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-6."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2012-2012",
    "to_id": "TECH-ISO-ISO-603-7-1999-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61254",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-7."
  },
  {
    "from_id": "TECH-ISO-ISO-666-2012-2012",
    "to_id": "TECH-ISO-ISO-603-8-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61254",
    "notes": "Extracted from ISO source metadata text referencing ISO 603-8."
  },
  {
    "from_id": "TECH-ISO-ISO-6666-2011-2011",
    "to_id": "TECH-ISO-ISO-4072-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44606",
    "notes": "Extracted from ISO source metadata text referencing ISO 4072."
  },
  {
    "from_id": "TECH-ISO-ISO-6670-2025-2025",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88020",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-6673-2003-2003",
    "to_id": "TECH-ISO-ISO-1446-2001-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38375",
    "notes": "Extracted from ISO source metadata text referencing ISO 1446."
  },
  {
    "from_id": "TECH-ISO-ISO-6673-2003-2003",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38375",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-6673-2025-2025",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87697",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-1981-1981",
    "to_id": "TECH-ISO-ISO-3471-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13113",
    "notes": "Extracted from ISO source metadata text referencing ISO 3471."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-1981-AMD-1-1990-1990",
    "to_id": "TECH-ISO-ISO-3471-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13114",
    "notes": "Extracted from ISO source metadata text referencing ISO 3471."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-2005-2005",
    "to_id": "TECH-ISO-ISO-12117-1997-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30312",
    "notes": "Extracted from ISO source metadata text referencing ISO 12117."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-2005-2005",
    "to_id": "TECH-ISO-ISO-3471-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30312",
    "notes": "Extracted from ISO source metadata text referencing ISO 3471."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-2025-2025",
    "to_id": "TECH-ISO-ISO-12117-1997-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73140",
    "notes": "Extracted from ISO source metadata text referencing ISO 12117."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-2025-2025",
    "to_id": "TECH-ISO-ISO-12117-2-2008-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73140",
    "notes": "Extracted from ISO source metadata text referencing ISO 12117-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-2025-2025",
    "to_id": "TECH-ISO-ISO-13459-2012-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73140",
    "notes": "Extracted from ISO source metadata text referencing ISO 13459."
  },
  {
    "from_id": "TECH-ISO-ISO-6683-2025-2025",
    "to_id": "TECH-ISO-ISO-3471-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73140",
    "notes": "Extracted from ISO source metadata text referencing ISO 3471."
  },
  {
    "from_id": "TECH-ISO-ISO-6689-2021-2021",
    "to_id": "TECH-ISO-ISO-8210-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77763",
    "notes": "Extracted from ISO source metadata text referencing ISO 8210."
  },
  {
    "from_id": "TECH-ISO-ISO-6690-1996-1996",
    "to_id": "TECH-ISO-ISO-5707-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13125",
    "notes": "Extracted from ISO source metadata text referencing ISO 5707."
  },
  {
    "from_id": "TECH-ISO-ISO-6690-2007-2007",
    "to_id": "TECH-ISO-ISO-5707-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37191",
    "notes": "Extracted from ISO source metadata text referencing ISO 5707."
  },
  {
    "from_id": "TECH-ISO-ISO-6696-1989-1989",
    "to_id": "TECH-ISO-ISO-1502-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13131",
    "notes": "Extracted from ISO source metadata text referencing ISO 1502."
  },
  {
    "from_id": "TECH-ISO-ISO-6698-1989-1989",
    "to_id": "TECH-ISO-ISO-1502-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13134",
    "notes": "Extracted from ISO source metadata text referencing ISO 1502."
  },
  {
    "from_id": "TECH-ISO-ISO-6702-1-1991-1991",
    "to_id": "TECH-ISO-ISO-6702-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13139",
    "notes": "Extracted from ISO source metadata text referencing ISO 6702."
  },
  {
    "from_id": "TECH-ISO-ISO-6707-3-2017-2017",
    "to_id": "TECH-ISO-ISO-59-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66633",
    "notes": "Extracted from ISO source metadata text referencing ISO 59."
  },
  {
    "from_id": "TECH-ISO-ISO-6717-2021-2021",
    "to_id": "TECH-ISO-ISO-6710-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80907",
    "notes": "Extracted from ISO source metadata text referencing ISO 6710."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-1-2011-2011",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57312",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-1-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73142",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-12-2022-2022",
    "to_id": "TECH-ISO-ISO-6721-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81831",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-2-2008-2008",
    "to_id": "TECH-ISO-ISO-4664-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43492",
    "notes": "Extracted from ISO source metadata text referencing ISO 4664."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-2-2008-2008",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43492",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-2-2019-2019",
    "to_id": "TECH-ISO-ISO-4664-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73143",
    "notes": "Extracted from ISO source metadata text referencing ISO 4664-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-2-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73143",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-4-2008-2008",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43493",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-4-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73144",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-4-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73144",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-4-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73144",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-5."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-4-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73144",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-6."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-5-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73145",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-5-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73145",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-6."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-6-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73146",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-6-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73146",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-6-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-7-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73146",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-7."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-7-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73147",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721."
  },
  {
    "from_id": "TECH-ISO-ISO-6721-7-2019-2019",
    "to_id": "TECH-ISO-ISO-6721-6-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73147",
    "notes": "Extracted from ISO source metadata text referencing ISO 6721-6."
  },
  {
    "from_id": "TECH-ISO-ISO-6725-1981-1981",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13181",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6726-1988-1988",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13183",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6727-2021-2021",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71554",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6736-1982-1982",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13192",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-6740-1985-1985",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13197",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-6741-2-1987-1987",
    "to_id": "TECH-ISO-ISO-6741-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13200",
    "notes": "Extracted from ISO source metadata text referencing ISO 6741-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6741-3-1987-1987",
    "to_id": "TECH-ISO-ISO-6741-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13201",
    "notes": "Extracted from ISO source metadata text referencing ISO 6741-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6741-3-1987-1987",
    "to_id": "TECH-ISO-ISO-6741-2-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13201",
    "notes": "Extracted from ISO source metadata text referencing ISO 6741-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6741-3-1987-1987",
    "to_id": "TECH-ISO-ISO-TR-6741-4-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13201",
    "notes": "Extracted from ISO source metadata text referencing ISO 6741-4."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55231",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-1-2015-2015",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55231",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-2-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55232",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-2-2015-2015",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55232",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-3-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59905",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-3-2015-2015",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59905",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-4-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59906",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-4-2015-2015",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59906",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-5-2015-2015",
    "to_id": "TECH-ISO-ISO-4210-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59907",
    "notes": "Extracted from ISO source metadata text referencing ISO 4210."
  },
  {
    "from_id": "TECH-ISO-ISO-6742-5-2015-2015",
    "to_id": "TECH-ISO-ISO-8098-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59907",
    "notes": "Extracted from ISO source metadata text referencing ISO 8098."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13210",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-1-1981-1981",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13211",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-1-2002-2002",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33046",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-10-1989-1989",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13219",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-10-1989-1989",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13219",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-11-1990-1990",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13220",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-12-1989-1989",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13221",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-13-1989-1989",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13222",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-13-2002-2002",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25001",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-14-1994-1994",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13223",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-15-2007-2007",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40036",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-2-1981-1981",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13212",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-2-1981-1981",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13212",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-3-2003-2003",
    "to_id": "TECH-ISO-ISO-5388-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26482",
    "notes": "Extracted from ISO source metadata text referencing ISO 5388."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-3-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26482",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-3B-1988-1988",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13225",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60483",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-6-1990-1990",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13215",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-6-2018-2018",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70818",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-7-1986-1986",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13216",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-8-1987-1987",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13217",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-9-1987-1987",
    "to_id": "TECH-ISO-ISO-6743-0-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13218",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-0."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-9-2003-2003",
    "to_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23698",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-99."
  },
  {
    "from_id": "TECH-ISO-ISO-6743-99-2002-2002",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33047",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-1-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2084",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-2-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30073",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-2-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30073",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-3-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30074",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-3-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30074",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-3-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30074",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-4-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30075",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-4-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30075",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744."
  },
  {
    "from_id": "TECH-ISO-ISO-6744-4-1999-1999",
    "to_id": "TECH-ISO-ISO-6744-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30075",
    "notes": "Extracted from ISO source metadata text referencing ISO 6744-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6746-1-1987-1987",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13229",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6746-1-2003-2003",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23688",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6746-2-1987-1987",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13231",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6746-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23689",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6750-1-2019-2019",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68900",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6750-2005-2005",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29209",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-6771-1987-1987",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13266",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-6789-1-2017-2017",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62549",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-6789-1-2017-2017",
    "to_id": "TECH-ISO-ISO-6789-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62549",
    "notes": "Extracted from ISO source metadata text referencing ISO 6789."
  },
  {
    "from_id": "TECH-ISO-ISO-6789-1992-1992",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13287",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-6789-2-2017-2017",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62550",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-6789-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6789-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62550",
    "notes": "Extracted from ISO source metadata text referencing ISO 6789."
  },
  {
    "from_id": "TECH-ISO-ISO-6789-2003-2003",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29929",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-6797-1982-1982",
    "to_id": "TECH-ISO-ISO-4082-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13295",
    "notes": "Extracted from ISO source metadata text referencing ISO 4082."
  },
  {
    "from_id": "TECH-ISO-ISO-6798-1-2020-2020",
    "to_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72411",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6798-3-2022-2022",
    "to_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80053",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-68-1-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3707",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-68-2-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27137",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-6802-1991-1991",
    "to_id": "TECH-ISO-ISO-6803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13304",
    "notes": "Extracted from ISO source metadata text referencing ISO 6803."
  },
  {
    "from_id": "TECH-ISO-ISO-6802-2005-2005",
    "to_id": "TECH-ISO-ISO-6803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40256",
    "notes": "Extracted from ISO source metadata text referencing ISO 6803."
  },
  {
    "from_id": "TECH-ISO-ISO-6802-2018-2018",
    "to_id": "TECH-ISO-ISO-6803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65370",
    "notes": "Extracted from ISO source metadata text referencing ISO 6803."
  },
  {
    "from_id": "TECH-ISO-ISO-6803-2008-2008",
    "to_id": "TECH-ISO-ISO-6802-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43709",
    "notes": "Extracted from ISO source metadata text referencing ISO 6802."
  },
  {
    "from_id": "TECH-ISO-ISO-6803-2017-2017",
    "to_id": "TECH-ISO-ISO-6802-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68057",
    "notes": "Extracted from ISO source metadata text referencing ISO 6802."
  },
  {
    "from_id": "TECH-ISO-ISO-6805-2020-2020",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72843",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-6807-2003-2003",
    "to_id": "TECH-ISO-ISO-2977-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34470",
    "notes": "Extracted from ISO source metadata text referencing ISO 2977."
  },
  {
    "from_id": "TECH-ISO-ISO-6819-2023-2023",
    "to_id": "TECH-ISO-ISO-16120-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82380",
    "notes": "Extracted from ISO source metadata text referencing ISO 16120-4."
  },
  {
    "from_id": "TECH-ISO-ISO-683-1-2012-2012",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54173",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-1-2016-2016",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70642",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-1-2016-2016",
    "to_id": "TECH-ISO-ISO-4954-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70642",
    "notes": "Extracted from ISO source metadata text referencing ISO 4954."
  },
  {
    "from_id": "TECH-ISO-ISO-683-11-2012-2012",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53663",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-14-1992-1992",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4872",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-15-1992-1992",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4874",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-18-2014-2014",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59954",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-2-2012-2012",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54174",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-2-2016-2016",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70643",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-2-2016-2016",
    "to_id": "TECH-ISO-ISO-4954-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70643",
    "notes": "Extracted from ISO source metadata text referencing ISO 4954."
  },
  {
    "from_id": "TECH-ISO-ISO-683-3-2016-2016",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70644",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-3-2019-2019",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76389",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-4-2016-2016",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70645",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-5-2017-2017",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73273",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-683-6-2023-2023",
    "to_id": "TECH-ISO-ISO-16120-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84278",
    "notes": "Extracted from ISO source metadata text referencing ISO 16120-4."
  },
  {
    "from_id": "TECH-ISO-ISO-683-7-2023-2023",
    "to_id": "TECH-ISO-ISO-16143-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84523",
    "notes": "Extracted from ISO source metadata text referencing ISO 16143-4."
  },
  {
    "from_id": "TECH-ISO-ISO-6851-2001-2001",
    "to_id": "TECH-ISO-ISO-6853-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32493",
    "notes": "Extracted from ISO source metadata text referencing ISO 6853."
  },
  {
    "from_id": "TECH-ISO-ISO-6855-1-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55400",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6855-1983-1983",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13364",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6855-2-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55401",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6855-2-2012-2012",
    "to_id": "TECH-ISO-ISO-6855-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55401",
    "notes": "Extracted from ISO source metadata text referencing ISO 6855."
  },
  {
    "from_id": "TECH-ISO-ISO-6855-3-2012-2012",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55402",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-6859-1-1982-1982",
    "to_id": "TECH-ISO-ISO-1540-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13368",
    "notes": "Extracted from ISO source metadata text referencing ISO 1540."
  },
  {
    "from_id": "TECH-ISO-ISO-6865-2000-2000",
    "to_id": "TECH-ISO-ISO-6541-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13377",
    "notes": "Extracted from ISO source metadata text referencing ISO 6541."
  },
  {
    "from_id": "TECH-ISO-ISO-6876-1986-1986",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13395",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-6876-2025-2025",
    "to_id": "TECH-ISO-ISO-11737-1-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83587",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6876-2025-2025",
    "to_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83587",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6876-2025-2025",
    "to_id": "TECH-ISO-ISO-11737-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83587",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6883-2017-2017",
    "to_id": "TECH-ISO-ISO-18301-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71266",
    "notes": "Extracted from ISO source metadata text referencing ISO 18301."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6887-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29866",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6887-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29866",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-4."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-2-2017-2017",
    "to_id": "TECH-ISO-ISO-17604-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63336",
    "notes": "Extracted from ISO source metadata text referencing ISO 17604."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6887-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63336",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-3-2003-2003",
    "to_id": "TECH-ISO-ISO-6887-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31589",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-3-2017-2017",
    "to_id": "TECH-ISO-ISO-13307-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63337",
    "notes": "Extracted from ISO source metadata text referencing ISO 13307."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-3-2017-2017",
    "to_id": "TECH-ISO-ISO-6887-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63337",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-4-2003-2003",
    "to_id": "TECH-ISO-ISO-6887-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31590",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-4-2003-2003",
    "to_id": "TECH-ISO-ISO-6887-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31590",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-4-2017-2017",
    "to_id": "TECH-ISO-ISO-6887-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63338",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-5-2010-2010",
    "to_id": "TECH-ISO-ISO-6887-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50306",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-5-2020-2020",
    "to_id": "TECH-ISO-ISO-6887-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71502",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6887-6-2013-2013",
    "to_id": "TECH-ISO-ISO-6887-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53664",
    "notes": "Extracted from ISO source metadata text referencing ISO 6887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6888-1-2021-2021",
    "to_id": "TECH-ISO-ISO-6888-2-2021-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76672",
    "notes": "Extracted from ISO source metadata text referencing ISO 6888-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6888-2-2021-2021",
    "to_id": "TECH-ISO-ISO-6888-1-2021-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76673",
    "notes": "Extracted from ISO source metadata text referencing ISO 6888-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6892-4-2015-2015",
    "to_id": "TECH-ISO-ISO-6892-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51516",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892."
  },
  {
    "from_id": "TECH-ISO-ISO-6894-1991-1991",
    "to_id": "TECH-ISO-ISO-4656-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13416",
    "notes": "Extracted from ISO source metadata text referencing ISO 4656-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6894-1991-1991",
    "to_id": "TECH-ISO-ISO-4656-2-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13416",
    "notes": "Extracted from ISO source metadata text referencing ISO 4656-2."
  },
  {
    "from_id": "TECH-ISO-ISO-69-1998-1998",
    "to_id": "TECH-ISO-ISO-543-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27542",
    "notes": "Extracted from ISO source metadata text referencing ISO 543."
  },
  {
    "from_id": "TECH-ISO-ISO-6901-1984-1984",
    "to_id": "TECH-ISO-ISO-1302-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13422",
    "notes": "Extracted from ISO source metadata text referencing ISO 1302."
  },
  {
    "from_id": "TECH-ISO-ISO-6909-0000",
    "to_id": "TECH-ISO-ISO-11161-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83403",
    "notes": "Extracted from ISO source metadata text referencing ISO 11161."
  },
  {
    "from_id": "TECH-ISO-ISO-6909-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83403",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-691-2005-2005",
    "to_id": "TECH-ISO-ISO-4759-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37555",
    "notes": "Extracted from ISO source metadata text referencing ISO 4759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6914-2004-2004",
    "to_id": "TECH-ISO-ISO-11346-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36906",
    "notes": "Extracted from ISO source metadata text referencing ISO 11346."
  },
  {
    "from_id": "TECH-ISO-ISO-6916-2-2001-2001",
    "to_id": "TECH-ISO-ISO-6916-1-1995-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13435",
    "notes": "Extracted from ISO source metadata text referencing ISO 6916-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6916-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6916-1-1995-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84078",
    "notes": "Extracted from ISO source metadata text referencing ISO 6916-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6918-1984-1984",
    "to_id": "TECH-ISO-ISO-2217-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13437",
    "notes": "Extracted from ISO source metadata text referencing ISO 2217."
  },
  {
    "from_id": "TECH-ISO-ISO-6926-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42873",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4950-1-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28688",
    "notes": "Extracted from ISO source metadata text referencing ISO 4950-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4950-2-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28688",
    "notes": "Extracted from ISO source metadata text referencing ISO 4950-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4950-3-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28688",
    "notes": "Extracted from ISO source metadata text referencing ISO 4950-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2-2004-2004",
    "to_id": "TECH-ISO-ISO-5951-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28688",
    "notes": "Extracted from ISO source metadata text referencing ISO 5951."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2-2004-2004",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28688",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2-2004-2004",
    "to_id": "TECH-ISO-ISO-6930-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28688",
    "notes": "Extracted from ISO source metadata text referencing ISO 6930-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-4950-1-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 4950-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-4950-2-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 4950-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-4950-3-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 4950-3."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-5-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 5."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-5951-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 5951."
  },
  {
    "from_id": "TECH-ISO-ISO-6930-2019-2019",
    "to_id": "TECH-ISO-ISO-630-1995-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69127",
    "notes": "Extracted from ISO source metadata text referencing ISO 630."
  },
  {
    "from_id": "TECH-ISO-ISO-6931-1-2016-2016",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67122",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-6931-2-1989-1989",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13450",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-6932-2008-2008",
    "to_id": "TECH-ISO-ISO-3574-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45027",
    "notes": "Extracted from ISO source metadata text referencing ISO 3574."
  },
  {
    "from_id": "TECH-ISO-ISO-6932-2008-2008",
    "to_id": "TECH-ISO-ISO-4960-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45027",
    "notes": "Extracted from ISO source metadata text referencing ISO 4960."
  },
  {
    "from_id": "TECH-ISO-ISO-6934-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6934-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84654",
    "notes": "Extracted from ISO source metadata text referencing ISO 6934-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6934-4-1991-1991",
    "to_id": "TECH-ISO-ISO-6934-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13456",
    "notes": "Extracted from ISO source metadata text referencing ISO 6934-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6934-4-2020-2020",
    "to_id": "TECH-ISO-ISO-6934-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75086",
    "notes": "Extracted from ISO source metadata text referencing ISO 6934-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6935-1-2007-2007",
    "to_id": "TECH-ISO-ISO-TS-4949-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38618",
    "notes": "Extracted from ISO source metadata text referencing ISO 4949."
  },
  {
    "from_id": "TECH-ISO-ISO-6935-2-2007-2007",
    "to_id": "TECH-ISO-ISO-TS-4949-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38619",
    "notes": "Extracted from ISO source metadata text referencing ISO 4949."
  },
  {
    "from_id": "TECH-ISO-ISO-6936-1983-1983",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13462",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-6936-1983-1983",
    "to_id": "TECH-ISO-ISO-6937-2-1983-ADD-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13462",
    "notes": "Extracted from ISO source metadata text referencing ISO 6937-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6936-1988-1988",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13463",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-6936-1988-1988",
    "to_id": "TECH-ISO-ISO-6937-2-1983-ADD-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13463",
    "notes": "Extracted from ISO source metadata text referencing ISO 6937-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6943-2017-2017",
    "to_id": "TECH-ISO-ISO-132-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72790",
    "notes": "Extracted from ISO source metadata text referencing ISO 132."
  },
  {
    "from_id": "TECH-ISO-ISO-6944-1-2008-2008",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50385",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6944-1-2024-2024",
    "to_id": "TECH-ISO-ISO-6944-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88273",
    "notes": "Extracted from ISO source metadata text referencing ISO 6944-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6944-1-2024-2024",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88273",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6946-1996-1996",
    "to_id": "TECH-ISO-ISO-6946-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18244",
    "notes": "Extracted from ISO source metadata text referencing ISO 6946-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6946-1996-1996",
    "to_id": "TECH-ISO-ISO-6946-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18244",
    "notes": "Extracted from ISO source metadata text referencing ISO 6946-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6953-1-2015-2015",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59754",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-6953-3-2012-2012",
    "to_id": "TECH-ISO-ISO-6953-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50967",
    "notes": "Extracted from ISO source metadata text referencing ISO 6953-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6965-1982-1982",
    "to_id": "TECH-ISO-ISO-1161-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13515",
    "notes": "Extracted from ISO source metadata text referencing ISO 1161."
  },
  {
    "from_id": "TECH-ISO-ISO-6965-1982-1982",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13515",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-6966-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4116-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34829",
    "notes": "Extracted from ISO source metadata text referencing ISO 4116."
  },
  {
    "from_id": "TECH-ISO-ISO-6966-1-2005-2005",
    "to_id": "TECH-ISO-ISO-6966-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34829",
    "notes": "Extracted from ISO source metadata text referencing ISO 6966-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6966-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4116-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34831",
    "notes": "Extracted from ISO source metadata text referencing ISO 4116."
  },
  {
    "from_id": "TECH-ISO-ISO-6966-2-2005-2005",
    "to_id": "TECH-ISO-ISO-6966-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34831",
    "notes": "Extracted from ISO source metadata text referencing ISO 6966-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6969-2004-2004",
    "to_id": "TECH-ISO-ISO-512-1979-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38164",
    "notes": "Extracted from ISO source metadata text referencing ISO 512."
  },
  {
    "from_id": "TECH-ISO-ISO-6974-2-2012-2012",
    "to_id": "TECH-ISO-ISO-6974-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44108",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974."
  },
  {
    "from_id": "TECH-ISO-ISO-6974-3-2018-2018",
    "to_id": "TECH-ISO-ISO-6974-1-2012-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68632",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6974-6-2002-2002",
    "to_id": "TECH-ISO-ISO-6974-1-2012-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26238",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-6974-6-2002-2002",
    "to_id": "TECH-ISO-ISO-6974-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26238",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-2."
  },
  {
    "from_id": "TECH-ISO-ISO-6976-2016-2016",
    "to_id": "TECH-ISO-ISO-6974-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55842",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974."
  },
  {
    "from_id": "TECH-ISO-ISO-6976-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-29922-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55842",
    "notes": "Extracted from ISO source metadata text referencing ISO 29922."
  },
  {
    "from_id": "TECH-ISO-ISO-6980-2-2004-2004",
    "to_id": "TECH-ISO-ISO-6980-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31730",
    "notes": "Extracted from ISO source metadata text referencing ISO 6980."
  },
  {
    "from_id": "TECH-ISO-ISO-6980-2-2022-2022",
    "to_id": "TECH-ISO-ISO-6980-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78754",
    "notes": "Extracted from ISO source metadata text referencing ISO 6980."
  },
  {
    "from_id": "TECH-ISO-ISO-6980-2-2023-2023",
    "to_id": "TECH-ISO-ISO-6980-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87214",
    "notes": "Extracted from ISO source metadata text referencing ISO 6980."
  },
  {
    "from_id": "TECH-ISO-ISO-6983-1-2009-2009",
    "to_id": "TECH-ISO-ISO-6582-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34608",
    "notes": "Extracted from ISO source metadata text referencing ISO 6582."
  },
  {
    "from_id": "TECH-ISO-ISO-6989-1981-1981",
    "to_id": "TECH-ISO-ISO-1822-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13551",
    "notes": "Extracted from ISO source metadata text referencing ISO 1822."
  },
  {
    "from_id": "TECH-ISO-ISO-6989-1981-1981",
    "to_id": "TECH-ISO-ISO-270-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13551",
    "notes": "Extracted from ISO source metadata text referencing ISO 270."
  },
  {
    "from_id": "TECH-ISO-ISO-7-2-2000-2000",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20820",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7005-2-1988-1988",
    "to_id": "TECH-ISO-ISO-2084-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13574",
    "notes": "Extracted from ISO source metadata text referencing ISO 2084."
  },
  {
    "from_id": "TECH-ISO-ISO-7005-2-1988-1988",
    "to_id": "TECH-ISO-ISO-2229-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13574",
    "notes": "Extracted from ISO source metadata text referencing ISO 2229."
  },
  {
    "from_id": "TECH-ISO-ISO-7005-2-1988-1988",
    "to_id": "TECH-ISO-ISO-2441-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13574",
    "notes": "Extracted from ISO source metadata text referencing ISO 2441."
  },
  {
    "from_id": "TECH-ISO-ISO-7006-1981-1981",
    "to_id": "TECH-ISO-ISO-2935-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13576",
    "notes": "Extracted from ISO source metadata text referencing ISO 2935."
  },
  {
    "from_id": "TECH-ISO-ISO-7010-2003-2003",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31019",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7010-2011-2011",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54432",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7010-2011-2011",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54432",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-7010-2011-2011",
    "to_id": "TECH-ISO-ISO-3864-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54432",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7010-2019-2019",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72424",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-7021-2023-2023",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82593",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7021-2023-2023",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82593",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-7027-2-2019-2019",
    "to_id": "TECH-ISO-ISO-7027-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69545",
    "notes": "Extracted from ISO source metadata text referencing ISO 7027-1."
  },
  {
    "from_id": "TECH-ISO-ISO-703-2007-2007",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38397",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-703-2025-2025",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88480",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-703-2025-2025",
    "to_id": "TECH-ISO-ISO-21183-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88480",
    "notes": "Extracted from ISO source metadata text referencing ISO 21183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7030-1987-1987",
    "to_id": "TECH-ISO-ISO-2697-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13590",
    "notes": "Extracted from ISO source metadata text referencing ISO 2697."
  },
  {
    "from_id": "TECH-ISO-ISO-704-2009-2009",
    "to_id": "TECH-ISO-ISO-10241-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38109",
    "notes": "Extracted from ISO source metadata text referencing ISO 10241."
  },
  {
    "from_id": "TECH-ISO-ISO-704-2022-2022",
    "to_id": "TECH-ISO-ISO-10241-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79077",
    "notes": "Extracted from ISO source metadata text referencing ISO 10241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-704-2022-2022",
    "to_id": "TECH-ISO-ISO-10241-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79077",
    "notes": "Extracted from ISO source metadata text referencing ISO 10241-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7040-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86033",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7040-2025-2025",
    "to_id": "TECH-ISO-ISO-4032-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86033",
    "notes": "Extracted from ISO source metadata text referencing ISO 4032."
  },
  {
    "from_id": "TECH-ISO-ISO-7040-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86033",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7041-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84423",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7041-2025-2025",
    "to_id": "TECH-ISO-ISO-4033-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84423",
    "notes": "Extracted from ISO source metadata text referencing ISO 4033."
  },
  {
    "from_id": "TECH-ISO-ISO-7041-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84423",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7042-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86034",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7042-2025-2025",
    "to_id": "TECH-ISO-ISO-4033-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86034",
    "notes": "Extracted from ISO source metadata text referencing ISO 4033."
  },
  {
    "from_id": "TECH-ISO-ISO-7042-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86034",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7045-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13608",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-7045-1994-1994",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13608",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-7045-1994-1994",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13608",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7045-1994-1994",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13608",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7045-1994-1994",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13608",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7046-1-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13611",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-7046-1-1994-1994",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13611",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7046-1-1994-1994",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13611",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7046-1-1994-1994",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13611",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7047-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13614",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-7047-1994-1994",
    "to_id": "TECH-ISO-ISO-3506-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13614",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506."
  },
  {
    "from_id": "TECH-ISO-ISO-7047-1994-1994",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13614",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7047-1994-1994",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13614",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7047-1994-1994",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13614",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7054-2024-2024",
    "to_id": "TECH-ISO-ISO-8502-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82619",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7054-2024-2024",
    "to_id": "TECH-ISO-ISO-8502-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82619",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7054-2024-2024",
    "to_id": "TECH-ISO-ISO-8502-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82619",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-6."
  },
  {
    "from_id": "TECH-ISO-ISO-7054-2024-2024",
    "to_id": "TECH-ISO-ISO-8502-9-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82619",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-9."
  },
  {
    "from_id": "TECH-ISO-ISO-7065-1-1985-1985",
    "to_id": "TECH-ISO-ISO-7665-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13633",
    "notes": "Extracted from ISO source metadata text referencing ISO 7665."
  },
  {
    "from_id": "TECH-ISO-ISO-7066-2-1988-1988",
    "to_id": "TECH-ISO-ISO-TR-7066-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13637",
    "notes": "Extracted from ISO source metadata text referencing ISO 7066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7076-6-2016-2016",
    "to_id": "TECH-ISO-ISO-DIS-7076-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63735",
    "notes": "Extracted from ISO source metadata text referencing ISO 7076."
  },
  {
    "from_id": "TECH-ISO-ISO-7083-1983-1983",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13655",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-7083-1983-1983",
    "to_id": "TECH-ISO-ISO-5459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13655",
    "notes": "Extracted from ISO source metadata text referencing ISO 5459."
  },
  {
    "from_id": "TECH-ISO-ISO-7083-2021-2021",
    "to_id": "TECH-ISO-ISO-3098-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66740",
    "notes": "Extracted from ISO source metadata text referencing ISO 3098-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7083-2021-2021",
    "to_id": "TECH-ISO-ISO-81714-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66740",
    "notes": "Extracted from ISO source metadata text referencing ISO 81714-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7096-2020-2020",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68965",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7097-2-2004-2004",
    "to_id": "TECH-ISO-ISO-7097-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34541",
    "notes": "Extracted from ISO source metadata text referencing ISO 7097."
  },
  {
    "from_id": "TECH-ISO-ISO-7105-1985-1985",
    "to_id": "TECH-ISO-ISO-4276-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13690",
    "notes": "Extracted from ISO source metadata text referencing ISO 4276."
  },
  {
    "from_id": "TECH-ISO-ISO-711-1985-1985",
    "to_id": "TECH-ISO-ISO-6540-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4928",
    "notes": "Extracted from ISO source metadata text referencing ISO 6540."
  },
  {
    "from_id": "TECH-ISO-ISO-7116-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45397",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7117-2010-2010",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50631",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-712-1-2024-2024",
    "to_id": "TECH-ISO-ISO-24557-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85395",
    "notes": "Extracted from ISO source metadata text referencing ISO 24557."
  },
  {
    "from_id": "TECH-ISO-ISO-712-1-2024-2024",
    "to_id": "TECH-ISO-ISO-6540-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85395",
    "notes": "Extracted from ISO source metadata text referencing ISO 6540."
  },
  {
    "from_id": "TECH-ISO-ISO-712-2-2024-2024",
    "to_id": "TECH-ISO-ISO-24557-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83488",
    "notes": "Extracted from ISO source metadata text referencing ISO 24557."
  },
  {
    "from_id": "TECH-ISO-ISO-712-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6540-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83488",
    "notes": "Extracted from ISO source metadata text referencing ISO 6540."
  },
  {
    "from_id": "TECH-ISO-ISO-712-2-2024-2024",
    "to_id": "TECH-ISO-ISO-712-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83488",
    "notes": "Extracted from ISO source metadata text referencing ISO 712-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7130-1981-1981",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13715",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7130-2013-2013",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55300",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7131-2009-2009",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42841",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7132-1990-1990",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13718",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7132-2003-2003",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26883",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7133-1994-1994",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13721",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7134-1993-1993",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13723",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7149-1982-1982",
    "to_id": "TECH-ISO-ISO-1819-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13741",
    "notes": "Extracted from ISO source metadata text referencing ISO 1819."
  },
  {
    "from_id": "TECH-ISO-ISO-7152-1997-1997",
    "to_id": "TECH-ISO-ISO-5912-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13747",
    "notes": "Extracted from ISO source metadata text referencing ISO 5912."
  },
  {
    "from_id": "TECH-ISO-ISO-7152-1997-1997",
    "to_id": "TECH-ISO-ISO-8936-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13747",
    "notes": "Extracted from ISO source metadata text referencing ISO 8936."
  },
  {
    "from_id": "TECH-ISO-ISO-7152-1997-1997",
    "to_id": "TECH-ISO-ISO-8937-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13747",
    "notes": "Extracted from ISO source metadata text referencing ISO 8937."
  },
  {
    "from_id": "TECH-ISO-ISO-7169-2007-2007",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40006",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-7169-2014-2014",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66050",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-1996-1996",
    "to_id": "TECH-ISO-ISO-140-10-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4940",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-10."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-1996-1996",
    "to_id": "TECH-ISO-ISO-140-3-1995-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4940",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-1996-1996",
    "to_id": "TECH-ISO-ISO-140-5-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4940",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-5."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-2013-2013",
    "to_id": "TECH-ISO-ISO-10140-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51968",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-2013-2013",
    "to_id": "TECH-ISO-ISO-140-4-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51968",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-4."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-2013-2013",
    "to_id": "TECH-ISO-ISO-140-5-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51968",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-5."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-2020-2020",
    "to_id": "TECH-ISO-ISO-10140-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77435",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-717-1-2020-2020",
    "to_id": "TECH-ISO-ISO-16283-1-2014-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77435",
    "notes": "Extracted from ISO source metadata text referencing ISO 16283-1."
  },
  {
    "from_id": "TECH-ISO-ISO-717-2-1996-1996",
    "to_id": "TECH-ISO-ISO-140-6-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4942",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-6."
  },
  {
    "from_id": "TECH-ISO-ISO-717-2-1996-1996",
    "to_id": "TECH-ISO-ISO-140-7-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4942",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-7."
  },
  {
    "from_id": "TECH-ISO-ISO-717-2-2013-2013",
    "to_id": "TECH-ISO-ISO-10140-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51969",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-717-2-2013-2013",
    "to_id": "TECH-ISO-ISO-140-7-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51969",
    "notes": "Extracted from ISO source metadata text referencing ISO 140-7."
  },
  {
    "from_id": "TECH-ISO-ISO-717-2-2020-2020",
    "to_id": "TECH-ISO-ISO-10140-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69867",
    "notes": "Extracted from ISO source metadata text referencing ISO 10140-3."
  },
  {
    "from_id": "TECH-ISO-ISO-717-2-2020-2020",
    "to_id": "TECH-ISO-ISO-16283-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69867",
    "notes": "Extracted from ISO source metadata text referencing ISO 16283-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7174-2-1992-1992",
    "to_id": "TECH-ISO-ISO-7174-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13774",
    "notes": "Extracted from ISO source metadata text referencing ISO 7174-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7176-14-2008-2008",
    "to_id": "TECH-ISO-ISO-7176-11-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39741",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-11."
  },
  {
    "from_id": "TECH-ISO-ISO-7176-14-2022-2022",
    "to_id": "TECH-ISO-ISO-7176-11-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72408",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-11."
  },
  {
    "from_id": "TECH-ISO-ISO-7176-26-2007-2007",
    "to_id": "TECH-ISO-ISO-NP-10542-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44224",
    "notes": "Extracted from ISO source metadata text referencing ISO 10542."
  },
  {
    "from_id": "TECH-ISO-ISO-7176-4-2008-2008",
    "to_id": "TECH-ISO-ISO-7176-11-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40991",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-11."
  },
  {
    "from_id": "TECH-ISO-ISO-7176-6-1988-1988",
    "to_id": "TECH-ISO-ISO-7176-13-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13782",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-13."
  },
  {
    "from_id": "TECH-ISO-ISO-7176-9-1988-1988",
    "to_id": "TECH-ISO-ISO-554-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13785",
    "notes": "Extracted from ISO source metadata text referencing ISO 554."
  },
  {
    "from_id": "TECH-ISO-ISO-719-2020-2020",
    "to_id": "TECH-ISO-ISO-720-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77843",
    "notes": "Extracted from ISO source metadata text referencing ISO 720."
  },
  {
    "from_id": "TECH-ISO-ISO-7194-1983-1983",
    "to_id": "TECH-ISO-ISO-3354-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13811",
    "notes": "Extracted from ISO source metadata text referencing ISO 3354."
  },
  {
    "from_id": "TECH-ISO-ISO-7194-1983-1983",
    "to_id": "TECH-ISO-ISO-3966-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13811",
    "notes": "Extracted from ISO source metadata text referencing ISO 3966."
  },
  {
    "from_id": "TECH-ISO-ISO-7194-2008-2008",
    "to_id": "TECH-ISO-ISO-3354-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50627",
    "notes": "Extracted from ISO source metadata text referencing ISO 3354."
  },
  {
    "from_id": "TECH-ISO-ISO-7194-2008-2008",
    "to_id": "TECH-ISO-ISO-3966-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50627",
    "notes": "Extracted from ISO source metadata text referencing ISO 3966."
  },
  {
    "from_id": "TECH-ISO-ISO-7198-2016-2016",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50661",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7198-2016-2016",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50661",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-720-2020-2020",
    "to_id": "TECH-ISO-ISO-719-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77844",
    "notes": "Extracted from ISO source metadata text referencing ISO 719."
  },
  {
    "from_id": "TECH-ISO-ISO-7202-2018-2018",
    "to_id": "TECH-ISO-ISO-3941-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70451",
    "notes": "Extracted from ISO source metadata text referencing ISO 3941."
  },
  {
    "from_id": "TECH-ISO-ISO-7203-1-2011-2011",
    "to_id": "TECH-ISO-ISO-7203-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51960",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "to_id": "TECH-ISO-ISO-7203-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70452",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7203-2-2011-2011",
    "to_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52818",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7203-2-2019-2019",
    "to_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70453",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7203-3-2011-2011",
    "to_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52819",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7203-3-2019-2019",
    "to_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70454",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7206-2-2011-2011",
    "to_id": "TECH-ISO-ISO-7206-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51947",
    "notes": "Extracted from ISO source metadata text referencing ISO 7206-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7207-2-2011-2011",
    "to_id": "TECH-ISO-ISO-7207-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52683",
    "notes": "Extracted from ISO source metadata text referencing ISO 7207-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7207-2-2025-2025",
    "to_id": "TECH-ISO-ISO-7207-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85678",
    "notes": "Extracted from ISO source metadata text referencing ISO 7207-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7209-2023-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-23515-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87665",
    "notes": "Extracted from ISO source metadata text referencing ISO 23515."
  },
  {
    "from_id": "TECH-ISO-ISO-7210-1997-1997",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22454",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-7210-2013-2013",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56094",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-7210-2018-2018",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73134",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-7210-2018-2018",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73134",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-7213-2021-2021",
    "to_id": "TECH-ISO-ISO-801-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83382",
    "notes": "Extracted from ISO source metadata text referencing ISO 801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7213-2021-2021",
    "to_id": "TECH-ISO-ISO-801-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83382",
    "notes": "Extracted from ISO source metadata text referencing ISO 801-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7214-2012-2012",
    "to_id": "TECH-ISO-ISO-1872-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60772",
    "notes": "Extracted from ISO source metadata text referencing ISO 1872-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7214-2012-2012",
    "to_id": "TECH-ISO-ISO-4613-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60772",
    "notes": "Extracted from ISO source metadata text referencing ISO 4613-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7216-1992-1992",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13852",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-7216-2015-2015",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66228",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-7217-2023-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-23515-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87664",
    "notes": "Extracted from ISO source metadata text referencing ISO 23515."
  },
  {
    "from_id": "TECH-ISO-ISO-7218-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36534",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-7218-2024-2024",
    "to_id": "TECH-ISO-ISO-22174-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79508",
    "notes": "Extracted from ISO source metadata text referencing ISO 22174."
  },
  {
    "from_id": "TECH-ISO-ISO-7218-2024-2024",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79508",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-7218-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79508",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-7227-1987-1987",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13864",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7235-2003-2003",
    "to_id": "TECH-ISO-ISO-11820-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30385",
    "notes": "Extracted from ISO source metadata text referencing ISO 11820."
  },
  {
    "from_id": "TECH-ISO-ISO-7238-1983-1983",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13882",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-724-1993-1993",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4958",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-724-1993-1993",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4958",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-1-2005-2005",
    "to_id": "TECH-ISO-ISO-12239-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41115",
    "notes": "Extracted from ISO source metadata text referencing ISO 12239."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-1-2014-2014",
    "to_id": "TECH-ISO-ISO-12239-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55316",
    "notes": "Extracted from ISO source metadata text referencing ISO 12239."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "to_id": "TECH-ISO-ISO-12239-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79791",
    "notes": "Extracted from ISO source metadata text referencing ISO 12239."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-13-2020-2020",
    "to_id": "TECH-ISO-ISO-7240-25-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75444",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-25."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-14-2013-2013",
    "to_id": "TECH-ISO-ISO-7240-19-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57982",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-19."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-16-2007-2007",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42978",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-16-2007-2007",
    "to_id": "TECH-ISO-ISO-7240-19-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42978",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-19."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-16-2007-2007",
    "to_id": "TECH-ISO-ISO-7731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42978",
    "notes": "Extracted from ISO source metadata text referencing ISO 7731."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-16-2007-2007",
    "to_id": "TECH-ISO-ISO-8201-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42978",
    "notes": "Extracted from ISO source metadata text referencing ISO 8201."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-17-2009-2009",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51209",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-19-2007-2007",
    "to_id": "TECH-ISO-ISO-7731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42979",
    "notes": "Extracted from ISO source metadata text referencing ISO 7731."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-19-2007-2007",
    "to_id": "TECH-ISO-ISO-8201-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42979",
    "notes": "Extracted from ISO source metadata text referencing ISO 8201."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-22-2007-2007",
    "to_id": "TECH-ISO-ISO-7240-7-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40178",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-7."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-24-2010-2010",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51211",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-24-2010-2010",
    "to_id": "TECH-ISO-ISO-7240-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51211",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-27-2009-2009",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44133",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-27-2025-2025",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85565",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-28-2008-2008",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44134",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-29-2024-2024",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83347",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-6-2004-2004",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38771",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-6-2011-2011",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51600",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-7-2011-2011",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51166",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7240-7-2018-2018",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68583",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7241-2014-2014",
    "to_id": "TECH-ISO-ISO-5675-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54886",
    "notes": "Extracted from ISO source metadata text referencing ISO 5675."
  },
  {
    "from_id": "TECH-ISO-ISO-725-2009-2009",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51386",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-725-2009-2009",
    "to_id": "TECH-ISO-ISO-68-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51386",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "to_id": "TECH-ISO-ISO-14738-2002-COR-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65246",
    "notes": "Extracted from ISO source metadata text referencing ISO 14738."
  },
  {
    "from_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "to_id": "TECH-ISO-ISO-15535-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65246",
    "notes": "Extracted from ISO source metadata text referencing ISO 15535."
  },
  {
    "from_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "to_id": "TECH-ISO-ISO-20685-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65246",
    "notes": "Extracted from ISO source metadata text referencing ISO 20685."
  },
  {
    "from_id": "TECH-ISO-ISO-7250-3-2015-2015",
    "to_id": "TECH-ISO-ISO-7250-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64237",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250."
  },
  {
    "from_id": "TECH-ISO-ISO-7263-1-2018-2018",
    "to_id": "TECH-ISO-ISO-7263-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72431",
    "notes": "Extracted from ISO source metadata text referencing ISO 7263-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7263-2-2018-2018",
    "to_id": "TECH-ISO-ISO-7263-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72432",
    "notes": "Extracted from ISO source metadata text referencing ISO 7263-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-1-2008-2008",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43672",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-1-2017-2017",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72782",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-2-1986-1986",
    "to_id": "TECH-ISO-ISO-7619-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13921",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-2-2008-2008",
    "to_id": "TECH-ISO-ISO-7619-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43673",
    "notes": "Extracted from ISO source metadata text referencing ISO 7619."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-3-1988-1988",
    "to_id": "TECH-ISO-ISO-1400-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13922",
    "notes": "Extracted from ISO source metadata text referencing ISO 1400."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-3-1988-1988",
    "to_id": "TECH-ISO-ISO-1818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13922",
    "notes": "Extracted from ISO source metadata text referencing ISO 1818."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-3-1988-1988",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13922",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-7267-3-2017-2017",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72783",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-727-1-2002-2002",
    "to_id": "TECH-ISO-ISO-727-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27405",
    "notes": "Extracted from ISO source metadata text referencing ISO 727."
  },
  {
    "from_id": "TECH-ISO-ISO-727-2-2002-2002",
    "to_id": "TECH-ISO-ISO-727-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27406",
    "notes": "Extracted from ISO source metadata text referencing ISO 727."
  },
  {
    "from_id": "TECH-ISO-ISO-7270-1-2003-2003",
    "to_id": "TECH-ISO-ISO-7270-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33761",
    "notes": "Extracted from ISO source metadata text referencing ISO 7270."
  },
  {
    "from_id": "TECH-ISO-ISO-7270-2-2005-2005",
    "to_id": "TECH-ISO-ISO-7270-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38581",
    "notes": "Extracted from ISO source metadata text referencing ISO 7270-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7278-2-1988-1988",
    "to_id": "TECH-ISO-ISO-4267-2-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13935",
    "notes": "Extracted from ISO source metadata text referencing ISO 4267-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7284-1993-1993",
    "to_id": "TECH-ISO-ISO-5826-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13943",
    "notes": "Extracted from ISO source metadata text referencing ISO 5826."
  },
  {
    "from_id": "TECH-ISO-ISO-7289-2010-2010",
    "to_id": "TECH-ISO-ISO-3253-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44986",
    "notes": "Extracted from ISO source metadata text referencing ISO 3253."
  },
  {
    "from_id": "TECH-ISO-ISO-7289-2010-2010",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44986",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-7289-2018-2018",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71170",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-7289-2018-2018",
    "to_id": "TECH-ISO-ISO-TR-28821-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71170",
    "notes": "Extracted from ISO source metadata text referencing ISO 28821."
  },
  {
    "from_id": "TECH-ISO-ISO-729-1988-1988",
    "to_id": "TECH-ISO-ISO-659-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4966",
    "notes": "Extracted from ISO source metadata text referencing ISO 659."
  },
  {
    "from_id": "TECH-ISO-ISO-7291-2010-2010",
    "to_id": "TECH-ISO-ISO-2503-2009-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44967",
    "notes": "Extracted from ISO source metadata text referencing ISO 2503."
  },
  {
    "from_id": "TECH-ISO-ISO-7296-1-1991-AMD-1-1996-1996",
    "to_id": "TECH-ISO-ISO-7296-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23385",
    "notes": "Extracted from ISO source metadata text referencing ISO 7296-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7296-2-1996-1996",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24511",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7296-3-2006-2006",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44460",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7297-1985-1985",
    "to_id": "TECH-ISO-ISO-1202-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13959",
    "notes": "Extracted from ISO source metadata text referencing ISO 1202."
  },
  {
    "from_id": "TECH-ISO-ISO-730-1-1994-1994",
    "to_id": "TECH-ISO-ISO-730-3-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4969",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7303-2025-2025",
    "to_id": "TECH-ISO-ISO-17924-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82753",
    "notes": "Extracted from ISO source metadata text referencing ISO 17924."
  },
  {
    "from_id": "TECH-ISO-ISO-7326-1991-1991",
    "to_id": "TECH-ISO-ISO-1431-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14001",
    "notes": "Extracted from ISO source metadata text referencing ISO 1431-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7326-2016-2016",
    "to_id": "TECH-ISO-ISO-1431-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68053",
    "notes": "Extracted from ISO source metadata text referencing ISO 1431."
  },
  {
    "from_id": "TECH-ISO-ISO-7334-2025-2025",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82754",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-734-2-2008-2008",
    "to_id": "TECH-ISO-ISO-734-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36503",
    "notes": "Extracted from ISO source metadata text referencing ISO 734-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7345-2018-2018",
    "to_id": "TECH-ISO-ISO-80000-5-2019-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65000",
    "notes": "Extracted from ISO source metadata text referencing ISO 80000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7347-1987-1987",
    "to_id": "TECH-ISO-ISO-3713-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14031",
    "notes": "Extracted from ISO source metadata text referencing ISO 3713."
  },
  {
    "from_id": "TECH-ISO-ISO-7347-1987-1987",
    "to_id": "TECH-ISO-ISO-7087-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14031",
    "notes": "Extracted from ISO source metadata text referencing ISO 7087."
  },
  {
    "from_id": "TECH-ISO-ISO-7347-1987-1987",
    "to_id": "TECH-ISO-ISO-7373-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14031",
    "notes": "Extracted from ISO source metadata text referencing ISO 7373."
  },
  {
    "from_id": "TECH-ISO-ISO-735-1977-1977",
    "to_id": "TECH-ISO-ISO-749-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4985",
    "notes": "Extracted from ISO source metadata text referencing ISO 749."
  },
  {
    "from_id": "TECH-ISO-ISO-7363-1986-1986",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14052",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-737-1975-1975",
    "to_id": "TECH-ISO-ISO-1032-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/4987",
    "notes": "Extracted from ISO source metadata text referencing ISO 1032."
  },
  {
    "from_id": "TECH-ISO-ISO-7372-1993-1993",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23441",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-7376-2-2025-2025",
    "to_id": "TECH-ISO-ISO-7376-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85508",
    "notes": "Extracted from ISO source metadata text referencing ISO 7376."
  },
  {
    "from_id": "TECH-ISO-ISO-7376-2-2025-2025",
    "to_id": "TECH-ISO-ISO-8600-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85508",
    "notes": "Extracted from ISO source metadata text referencing ISO 8600-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-3-2026-2026",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87089",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-3-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87089",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-3-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87089",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-3-2026-2026",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87089",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-4-2026-2026",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87080",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-4-2026-2026",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87080",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-4-2026-2026",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87080",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7380-4-2026-2026",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87080",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "to_id": "TECH-ISO-ISO-9270-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44098",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270."
  },
  {
    "from_id": "TECH-ISO-ISO-7388-2-2007-2007",
    "to_id": "TECH-ISO-ISO-9270-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44099",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270."
  },
  {
    "from_id": "TECH-ISO-ISO-7388-3-2007-2007",
    "to_id": "TECH-ISO-ISO-9270-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34062",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270."
  },
  {
    "from_id": "TECH-ISO-ISO-7388-3-2013-2013",
    "to_id": "TECH-ISO-ISO-9270-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60403",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270."
  },
  {
    "from_id": "TECH-ISO-ISO-7388-3-2016-2016",
    "to_id": "TECH-ISO-ISO-9270-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68845",
    "notes": "Extracted from ISO source metadata text referencing ISO 9270."
  },
  {
    "from_id": "TECH-ISO-ISO-7391-2-2006-2006",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7396-1-2002-2002",
    "to_id": "TECH-ISO-ISO-10083-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25795",
    "notes": "Extracted from ISO source metadata text referencing ISO 10083."
  },
  {
    "from_id": "TECH-ISO-ISO-7396-1-2016-2016",
    "to_id": "TECH-ISO-ISO-7396-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60061",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396."
  },
  {
    "from_id": "TECH-ISO-ISO-7396-2-2007-2007",
    "to_id": "TECH-ISO-ISO-8835-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41945",
    "notes": "Extracted from ISO source metadata text referencing ISO 8835-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7396-2-2007-2007",
    "to_id": "TECH-ISO-ISO-9170-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41945",
    "notes": "Extracted from ISO source metadata text referencing ISO 9170-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7396-2-2007-NP-AMD-1-0000",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71969",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7396-3-2025-2025",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86136",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7397-1-1993-1993",
    "to_id": "TECH-ISO-ISO-4130-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14113",
    "notes": "Extracted from ISO source metadata text referencing ISO 4130."
  },
  {
    "from_id": "TECH-ISO-ISO-7397-2-1993-1993",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14114",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7401-1988-1988",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14121",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7401-1988-1988",
    "to_id": "TECH-ISO-ISO-4138-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14121",
    "notes": "Extracted from ISO source metadata text referencing ISO 4138."
  },
  {
    "from_id": "TECH-ISO-ISO-7401-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36998",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7401-2011-2011",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54144",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7411-1984-1984",
    "to_id": "TECH-ISO-ISO-4775-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14140",
    "notes": "Extracted from ISO source metadata text referencing ISO 4775."
  },
  {
    "from_id": "TECH-ISO-ISO-7411-1984-1984",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14140",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7412-1984-1984",
    "to_id": "TECH-ISO-ISO-4775-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14142",
    "notes": "Extracted from ISO source metadata text referencing ISO 4775."
  },
  {
    "from_id": "TECH-ISO-ISO-7420-1987-1987",
    "to_id": "TECH-ISO-ISO-7418-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14155",
    "notes": "Extracted from ISO source metadata text referencing ISO 7418."
  },
  {
    "from_id": "TECH-ISO-ISO-7434-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80080",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7434-2024-2024",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80080",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-7434-2024-2024",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80080",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7434-2024-2024",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80080",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7434-2024-2024",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80080",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7435-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80081",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7435-2024-2024",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80081",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-7435-2024-2024",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80081",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7435-2024-2024",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80081",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7435-2024-2024",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80081",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7436-2024-2024",
    "to_id": "TECH-ISO-ISO-3506-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80082",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7436-2024-2024",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80082",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-7436-2024-2024",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80082",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-7436-2024-2024",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80082",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7436-2024-2024",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80082",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7460-1983-1983",
    "to_id": "TECH-ISO-ISO-7461-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14195",
    "notes": "Extracted from ISO source metadata text referencing ISO 7461."
  },
  {
    "from_id": "TECH-ISO-ISO-7460-1983-1983",
    "to_id": "TECH-ISO-ISO-7838-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14195",
    "notes": "Extracted from ISO source metadata text referencing ISO 7838."
  },
  {
    "from_id": "TECH-ISO-ISO-7461-1984-1984",
    "to_id": "TECH-ISO-ISO-7838-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14196",
    "notes": "Extracted from ISO source metadata text referencing ISO 7838."
  },
  {
    "from_id": "TECH-ISO-ISO-7465-2007-2007",
    "to_id": "TECH-ISO-ISO-7456-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43008",
    "notes": "Extracted from ISO source metadata text referencing ISO 7456."
  },
  {
    "from_id": "TECH-ISO-ISO-748-2007-2007",
    "to_id": "TECH-ISO-ISO-1100-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37573",
    "notes": "Extracted from ISO source metadata text referencing ISO 1100-1."
  },
  {
    "from_id": "TECH-ISO-ISO-748-2007-2007",
    "to_id": "TECH-ISO-ISO-1100-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37573",
    "notes": "Extracted from ISO source metadata text referencing ISO 1100-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7481-2000-2000",
    "to_id": "TECH-ISO-ISO-5858-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14223",
    "notes": "Extracted from ISO source metadata text referencing ISO 5858."
  },
  {
    "from_id": "TECH-ISO-ISO-7482-3-2005-2005",
    "to_id": "TECH-ISO-ISO-7482-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41453",
    "notes": "Extracted from ISO source metadata text referencing ISO 7482-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7494-2-2022-2022",
    "to_id": "TECH-ISO-ISO-16954-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74497",
    "notes": "Extracted from ISO source metadata text referencing ISO 16954."
  },
  {
    "from_id": "TECH-ISO-ISO-7498-2-1989-1989",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14256",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-75-1-2020-2020",
    "to_id": "TECH-ISO-ISO-75-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77576",
    "notes": "Extracted from ISO source metadata text referencing ISO 75-2."
  },
  {
    "from_id": "TECH-ISO-ISO-75-1-2020-2020",
    "to_id": "TECH-ISO-ISO-75-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77576",
    "notes": "Extracted from ISO source metadata text referencing ISO 75-3."
  },
  {
    "from_id": "TECH-ISO-ISO-75-3-2004-2004",
    "to_id": "TECH-ISO-ISO-75-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31257",
    "notes": "Extracted from ISO source metadata text referencing ISO 75-2."
  },
  {
    "from_id": "TECH-ISO-ISO-75-3-2025-2025",
    "to_id": "TECH-ISO-ISO-75-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85824",
    "notes": "Extracted from ISO source metadata text referencing ISO 75-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7500-2-2006-2006",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36338",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-7500-2-2006-2006",
    "to_id": "TECH-ISO-ISO-7500-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36338",
    "notes": "Extracted from ISO source metadata text referencing ISO 7500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-1-1988-1988",
    "to_id": "TECH-ISO-ISO-7503-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14265",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-1-2016-2016",
    "to_id": "TECH-ISO-ISO-7503-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60522",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-1-2016-2016",
    "to_id": "TECH-ISO-ISO-7503-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60522",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-1-2016-2016",
    "to_id": "TECH-ISO-ISO-8769-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60522",
    "notes": "Extracted from ISO source metadata text referencing ISO 8769."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-2-1988-1988",
    "to_id": "TECH-ISO-ISO-7503-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14266",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-2-2016-2016",
    "to_id": "TECH-ISO-ISO-7503-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60056",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-2-2016-2016",
    "to_id": "TECH-ISO-ISO-7503-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60056",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-2-2016-2016",
    "to_id": "TECH-ISO-ISO-8769-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60056",
    "notes": "Extracted from ISO source metadata text referencing ISO 8769."
  },
  {
    "from_id": "TECH-ISO-ISO-7503-3-2016-2016",
    "to_id": "TECH-ISO-ISO-8769-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61532",
    "notes": "Extracted from ISO source metadata text referencing ISO 8769."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-2-1993-1993",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14271",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-2-2005-2005",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38912",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-2-2005-2005",
    "to_id": "TECH-ISO-ISO-7507-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38912",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-2-2022-2022",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81047",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-2-2022-2022",
    "to_id": "TECH-ISO-ISO-7507-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81047",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-3-1993-1993",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14272",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-3-2006-2006",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38913",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7507-4-2010-2010",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43660",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7530-2-1990-1990",
    "to_id": "TECH-ISO-ISO-7530-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14300",
    "notes": "Extracted from ISO source metadata text referencing ISO 7530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7530-3-1990-1990",
    "to_id": "TECH-ISO-ISO-7530-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14301",
    "notes": "Extracted from ISO source metadata text referencing ISO 7530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7530-4-1990-1990",
    "to_id": "TECH-ISO-ISO-7530-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14302",
    "notes": "Extracted from ISO source metadata text referencing ISO 7530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7530-5-1990-1990",
    "to_id": "TECH-ISO-ISO-7530-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14303",
    "notes": "Extracted from ISO source metadata text referencing ISO 7530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7530-6-1990-1990",
    "to_id": "TECH-ISO-ISO-7530-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14304",
    "notes": "Extracted from ISO source metadata text referencing ISO 7530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7539-6-2011-2011",
    "to_id": "TECH-ISO-ISO-7539-9-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57621",
    "notes": "Extracted from ISO source metadata text referencing ISO 7539-9."
  },
  {
    "from_id": "TECH-ISO-ISO-7539-6-2018-2018",
    "to_id": "TECH-ISO-ISO-7539-9-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74172",
    "notes": "Extracted from ISO source metadata text referencing ISO 7539-9."
  },
  {
    "from_id": "TECH-ISO-ISO-7539-9-2021-2021",
    "to_id": "TECH-ISO-ISO-7539-6-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80434",
    "notes": "Extracted from ISO source metadata text referencing ISO 7539-6."
  },
  {
    "from_id": "TECH-ISO-ISO-7540-2020-2020",
    "to_id": "TECH-ISO-ISO-972-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70871",
    "notes": "Extracted from ISO source metadata text referencing ISO 972."
  },
  {
    "from_id": "TECH-ISO-ISO-7565-1993-1993",
    "to_id": "TECH-ISO-ISO-6198-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14348",
    "notes": "Extracted from ISO source metadata text referencing ISO 6198."
  },
  {
    "from_id": "TECH-ISO-ISO-7573-1983-1983",
    "to_id": "TECH-ISO-ISO-6433-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14356",
    "notes": "Extracted from ISO source metadata text referencing ISO 6433."
  },
  {
    "from_id": "TECH-ISO-ISO-7578-2008-2008",
    "to_id": "TECH-ISO-ISO-6550-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43934",
    "notes": "Extracted from ISO source metadata text referencing ISO 6550."
  },
  {
    "from_id": "TECH-ISO-ISO-7586-1985-1985",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14373",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-7593-1986-1986",
    "to_id": "TECH-ISO-ISO-4778-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14382",
    "notes": "Extracted from ISO source metadata text referencing ISO 4778."
  },
  {
    "from_id": "TECH-ISO-ISO-7595-1984-1984",
    "to_id": "TECH-ISO-ISO-3108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14383",
    "notes": "Extracted from ISO source metadata text referencing ISO 3108."
  },
  {
    "from_id": "TECH-ISO-ISO-7597-2013-2013",
    "to_id": "TECH-ISO-ISO-4778-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57337",
    "notes": "Extracted from ISO source metadata text referencing ISO 4778."
  },
  {
    "from_id": "TECH-ISO-ISO-7597-2013-2013",
    "to_id": "TECH-ISO-ISO-7531-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57337",
    "notes": "Extracted from ISO source metadata text referencing ISO 7531."
  },
  {
    "from_id": "TECH-ISO-ISO-7597-2013-2013",
    "to_id": "TECH-ISO-ISO-7593-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57337",
    "notes": "Extracted from ISO source metadata text referencing ISO 7593."
  },
  {
    "from_id": "TECH-ISO-ISO-7598-1988-1988",
    "to_id": "TECH-ISO-ISO-65-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14387",
    "notes": "Extracted from ISO source metadata text referencing ISO 65."
  },
  {
    "from_id": "TECH-ISO-ISO-7598-1988-1988",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14387",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7599-2010-2010",
    "to_id": "TECH-ISO-ISO-10074-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46061",
    "notes": "Extracted from ISO source metadata text referencing ISO 10074."
  },
  {
    "from_id": "TECH-ISO-ISO-7599-2018-2018",
    "to_id": "TECH-ISO-ISO-10074-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70156",
    "notes": "Extracted from ISO source metadata text referencing ISO 10074."
  },
  {
    "from_id": "TECH-ISO-ISO-7625-2006-2006",
    "to_id": "TECH-ISO-ISO-437-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33550",
    "notes": "Extracted from ISO source metadata text referencing ISO 437."
  },
  {
    "from_id": "TECH-ISO-ISO-7625-2012-2012",
    "to_id": "TECH-ISO-ISO-437-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57412",
    "notes": "Extracted from ISO source metadata text referencing ISO 437."
  },
  {
    "from_id": "TECH-ISO-ISO-7625-2012-2012",
    "to_id": "TECH-ISO-ISO-7265-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57412",
    "notes": "Extracted from ISO source metadata text referencing ISO 7265."
  },
  {
    "from_id": "TECH-ISO-ISO-7627-2-1983-1983",
    "to_id": "TECH-ISO-ISO-7627-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14428",
    "notes": "Extracted from ISO source metadata text referencing ISO 7627-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7627-3-1983-1983",
    "to_id": "TECH-ISO-ISO-7627-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14429",
    "notes": "Extracted from ISO source metadata text referencing ISO 7627-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7627-4-1983-1983",
    "to_id": "TECH-ISO-ISO-7627-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14430",
    "notes": "Extracted from ISO source metadata text referencing ISO 7627-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7627-5-1983-1983",
    "to_id": "TECH-ISO-ISO-7627-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14431",
    "notes": "Extracted from ISO source metadata text referencing ISO 7627-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7627-6-1985-1985",
    "to_id": "TECH-ISO-ISO-7627-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14432",
    "notes": "Extracted from ISO source metadata text referencing ISO 7627-1."
  },
  {
    "from_id": "TECH-ISO-ISO-763-1982-1982",
    "to_id": "TECH-ISO-ISO-762-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5040",
    "notes": "Extracted from ISO source metadata text referencing ISO 762."
  },
  {
    "from_id": "TECH-ISO-ISO-7637-3-2007-2007",
    "to_id": "TECH-ISO-ISO-7637-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40581",
    "notes": "Extracted from ISO source metadata text referencing ISO 7637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7638-1-2018-2018",
    "to_id": "TECH-ISO-ISO-7638-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70639",
    "notes": "Extracted from ISO source metadata text referencing ISO 7638."
  },
  {
    "from_id": "TECH-ISO-ISO-7638-2-2018-2018",
    "to_id": "TECH-ISO-ISO-7638-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70640",
    "notes": "Extracted from ISO source metadata text referencing ISO 7638."
  },
  {
    "from_id": "TECH-ISO-ISO-7641-1-1983-1983",
    "to_id": "TECH-ISO-ISO-TR-4114-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14456",
    "notes": "Extracted from ISO source metadata text referencing ISO 4114."
  },
  {
    "from_id": "TECH-ISO-ISO-7646-1986-1986",
    "to_id": "TECH-ISO-ISO-7647-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14463",
    "notes": "Extracted from ISO source metadata text referencing ISO 7647."
  },
  {
    "from_id": "TECH-ISO-ISO-7647-1986-1986",
    "to_id": "TECH-ISO-ISO-7646-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14464",
    "notes": "Extracted from ISO source metadata text referencing ISO 7646."
  },
  {
    "from_id": "TECH-ISO-ISO-7656-1993-1993",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14475",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7657-1995-1995",
    "to_id": "TECH-ISO-ISO-7369-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22837",
    "notes": "Extracted from ISO source metadata text referencing ISO 7369."
  },
  {
    "from_id": "TECH-ISO-ISO-7661-1984-1984",
    "to_id": "TECH-ISO-ISO-2964-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14480",
    "notes": "Extracted from ISO source metadata text referencing ISO 2964."
  },
  {
    "from_id": "TECH-ISO-ISO-7661-2024-2024",
    "to_id": "TECH-ISO-ISO-2964-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82076",
    "notes": "Extracted from ISO source metadata text referencing ISO 2964."
  },
  {
    "from_id": "TECH-ISO-ISO-7668-1986-1986",
    "to_id": "TECH-ISO-ISO-2767-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14487",
    "notes": "Extracted from ISO source metadata text referencing ISO 2767."
  },
  {
    "from_id": "TECH-ISO-ISO-768-1972-1972",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5047",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-769-1972-1972",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5048",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-7711-1-1997-1997",
    "to_id": "TECH-ISO-ISO-7711-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21259",
    "notes": "Extracted from ISO source metadata text referencing ISO 7711."
  },
  {
    "from_id": "TECH-ISO-ISO-7711-1-2021-2021",
    "to_id": "TECH-ISO-ISO-7711-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76056",
    "notes": "Extracted from ISO source metadata text referencing ISO 7711-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7711-2-1992-1992",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14538",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7711-2-1992-1992",
    "to_id": "TECH-ISO-ISO-6360-2-2004-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14538",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7711-3-1992-1992",
    "to_id": "TECH-ISO-ISO-6360-1-2004-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14539",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7711-3-1992-1992",
    "to_id": "TECH-ISO-ISO-6360-2-2004-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14539",
    "notes": "Extracted from ISO source metadata text referencing ISO 6360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7716-1985-1985",
    "to_id": "TECH-ISO-ISO-7715-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14545",
    "notes": "Extracted from ISO source metadata text referencing ISO 7715."
  },
  {
    "from_id": "TECH-ISO-ISO-7718-1-2009-2009",
    "to_id": "TECH-ISO-ISO-16004-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44367",
    "notes": "Extracted from ISO source metadata text referencing ISO 16004."
  },
  {
    "from_id": "TECH-ISO-ISO-7718-1-2016-2016",
    "to_id": "TECH-ISO-ISO-16004-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71422",
    "notes": "Extracted from ISO source metadata text referencing ISO 16004."
  },
  {
    "from_id": "TECH-ISO-ISO-7718-1-2025-2025",
    "to_id": "TECH-ISO-ISO-16004-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87148",
    "notes": "Extracted from ISO source metadata text referencing ISO 16004."
  },
  {
    "from_id": "TECH-ISO-ISO-7718-2-2016-2016",
    "to_id": "TECH-ISO-ISO-16004-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71423",
    "notes": "Extracted from ISO source metadata text referencing ISO 16004."
  },
  {
    "from_id": "TECH-ISO-ISO-7718-2-2025-2025",
    "to_id": "TECH-ISO-ISO-16004-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87150",
    "notes": "Extracted from ISO source metadata text referencing ISO 16004."
  },
  {
    "from_id": "TECH-ISO-ISO-7718-2003-2003",
    "to_id": "TECH-ISO-ISO-16004-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29863",
    "notes": "Extracted from ISO source metadata text referencing ISO 16004."
  },
  {
    "from_id": "TECH-ISO-ISO-7719-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86035",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7719-2025-2025",
    "to_id": "TECH-ISO-ISO-4032-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86035",
    "notes": "Extracted from ISO source metadata text referencing ISO 4032."
  },
  {
    "from_id": "TECH-ISO-ISO-7719-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86035",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7720-2025-2025",
    "to_id": "TECH-ISO-ISO-3506-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84424",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7720-2025-2025",
    "to_id": "TECH-ISO-ISO-4032-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84424",
    "notes": "Extracted from ISO source metadata text referencing ISO 4032."
  },
  {
    "from_id": "TECH-ISO-ISO-7720-2025-2025",
    "to_id": "TECH-ISO-ISO-7042-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84424",
    "notes": "Extracted from ISO source metadata text referencing ISO 7042."
  },
  {
    "from_id": "TECH-ISO-ISO-7720-2025-2025",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84424",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7723-1984-1984",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14556",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-7731-2003-2003",
    "to_id": "TECH-ISO-ISO-9921-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33590",
    "notes": "Extracted from ISO source metadata text referencing ISO 9921."
  },
  {
    "from_id": "TECH-ISO-ISO-7738-2015-2015",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62551",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-7745-2010-2010",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50154",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-7745-2024-2024",
    "to_id": "TECH-ISO-ISO-6743-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84811",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-4."
  },
  {
    "from_id": "TECH-ISO-ISO-7751-1991-1991",
    "to_id": "TECH-ISO-ISO-1402-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14599",
    "notes": "Extracted from ISO source metadata text referencing ISO 1402."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-2-2011-2011",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54058",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-2-2011-2011",
    "to_id": "TECH-ISO-ISO-7752-1-2010-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54058",
    "notes": "Extracted from ISO source metadata text referencing ISO 7752-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-2-2025-2025",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88567",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-2-2025-2025",
    "to_id": "TECH-ISO-ISO-7752-1-2010-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88567",
    "notes": "Extracted from ISO source metadata text referencing ISO 7752-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-3-1993-1993",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14603",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-3-1993-1993",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14603",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-3-2010-2010",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46494",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-3-2010-2010",
    "to_id": "TECH-ISO-ISO-7752-1-2010-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46494",
    "notes": "Extracted from ISO source metadata text referencing ISO 7752-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-4-1989-1989",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14604",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-4-1989-1989",
    "to_id": "TECH-ISO-ISO-7752-1-2010-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14604",
    "notes": "Extracted from ISO source metadata text referencing ISO 7752-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-5-1985-1985",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14605",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-5-2021-2021",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76824",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7752-5-2021-2021",
    "to_id": "TECH-ISO-ISO-4306-5-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76824",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-10-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14617",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-11-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14618",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-12-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14619",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-2-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14609",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-2-2013-2013",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62911",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-3-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14610",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-4-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14611",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-5-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14612",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-6-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14613",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-7-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14614",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-8-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14615",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7755-9-1984-1984",
    "to_id": "TECH-ISO-ISO-7755-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14616",
    "notes": "Extracted from ISO source metadata text referencing ISO 7755-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7765-2-2022-2022",
    "to_id": "TECH-ISO-ISO-7765-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81986",
    "notes": "Extracted from ISO source metadata text referencing ISO 7765-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7765-2-2025-2025",
    "to_id": "TECH-ISO-ISO-7765-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88049",
    "notes": "Extracted from ISO source metadata text referencing ISO 7765-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7768-1985-1985",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14635",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7768-2006-2006",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38657",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7768-2009-2009",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52694",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7769-1992-1992",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14637",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7769-2006-2006",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38681",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7769-2009-2009",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52693",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7770-1985-1985",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14638",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7770-2006-2006",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38682",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7770-2009-2009",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52692",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2010-2010",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54363",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2010-2010",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54363",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2010-2010",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54363",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2010-2010",
    "to_id": "TECH-ISO-ISO-3745-2012-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54363",
    "notes": "Extracted from ISO source metadata text referencing ISO 3745."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2010-2010",
    "to_id": "TECH-ISO-ISO-9296-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54363",
    "notes": "Extracted from ISO source metadata text referencing ISO 9296."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2018-2018",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69857",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2018-2018",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69857",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2018-2018",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69857",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2018-2018",
    "to_id": "TECH-ISO-ISO-3745-2012-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69857",
    "notes": "Extracted from ISO source metadata text referencing ISO 3745."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2018-2018",
    "to_id": "TECH-ISO-ISO-9295-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69857",
    "notes": "Extracted from ISO source metadata text referencing ISO 9295."
  },
  {
    "from_id": "TECH-ISO-ISO-7779-2018-2018",
    "to_id": "TECH-ISO-ISO-9296-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69857",
    "notes": "Extracted from ISO source metadata text referencing ISO 9296."
  },
  {
    "from_id": "TECH-ISO-ISO-7783-2018-2018",
    "to_id": "TECH-ISO-ISO-12572-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70904",
    "notes": "Extracted from ISO source metadata text referencing ISO 12572."
  },
  {
    "from_id": "TECH-ISO-ISO-7790-2013-2013",
    "to_id": "TECH-ISO-ISO-4401-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53397",
    "notes": "Extracted from ISO source metadata text referencing ISO 4401."
  },
  {
    "from_id": "TECH-ISO-ISO-7792-1-2012-2012",
    "to_id": "TECH-ISO-ISO-7792-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55479",
    "notes": "Extracted from ISO source metadata text referencing ISO 7792-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7792-2-2012-2012",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55480",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7792-2-2012-2012",
    "to_id": "TECH-ISO-ISO-7792-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55480",
    "notes": "Extracted from ISO source metadata text referencing ISO 7792-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7795-1994-1994",
    "to_id": "TECH-ISO-ISO-7794-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14689",
    "notes": "Extracted from ISO source metadata text referencing ISO 7794."
  },
  {
    "from_id": "TECH-ISO-ISO-7795-2011-2011",
    "to_id": "TECH-ISO-ISO-7794-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55817",
    "notes": "Extracted from ISO source metadata text referencing ISO 7794."
  },
  {
    "from_id": "TECH-ISO-ISO-7795-2011-2011",
    "to_id": "TECH-ISO-ISO-9119-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55817",
    "notes": "Extracted from ISO source metadata text referencing ISO 9119."
  },
  {
    "from_id": "TECH-ISO-ISO-78-3-1983-1983",
    "to_id": "TECH-ISO-ISO-6286-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3727",
    "notes": "Extracted from ISO source metadata text referencing ISO 6286."
  },
  {
    "from_id": "TECH-ISO-ISO-78-4-1983-1983",
    "to_id": "TECH-ISO-ISO-6955-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3728",
    "notes": "Extracted from ISO source metadata text referencing ISO 6955."
  },
  {
    "from_id": "TECH-ISO-ISO-78-4-1983-1983",
    "to_id": "TECH-ISO-ISO-6956-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3728",
    "notes": "Extracted from ISO source metadata text referencing ISO 6956."
  },
  {
    "from_id": "TECH-ISO-ISO-7823-1-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-7823-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33450",
    "notes": "Extracted from ISO source metadata text referencing ISO 7823."
  },
  {
    "from_id": "TECH-ISO-ISO-7823-2-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-7823-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28757",
    "notes": "Extracted from ISO source metadata text referencing ISO 7823."
  },
  {
    "from_id": "TECH-ISO-ISO-7823-3-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-7823-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33449",
    "notes": "Extracted from ISO source metadata text referencing ISO 7823."
  },
  {
    "from_id": "TECH-ISO-ISO-7823-3-2007-2007",
    "to_id": "TECH-ISO-ISO-CD-7823-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38964",
    "notes": "Extracted from ISO source metadata text referencing ISO 7823."
  },
  {
    "from_id": "TECH-ISO-ISO-7831-1986-1986",
    "to_id": "TECH-ISO-ISO-2969-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14753",
    "notes": "Extracted from ISO source metadata text referencing ISO 2969."
  },
  {
    "from_id": "TECH-ISO-ISO-7838-1984-1984",
    "to_id": "TECH-ISO-ISO-7461-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14758",
    "notes": "Extracted from ISO source metadata text referencing ISO 7461."
  },
  {
    "from_id": "TECH-ISO-ISO-7840-2013-2013",
    "to_id": "TECH-ISO-ISO-10088-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59437",
    "notes": "Extracted from ISO source metadata text referencing ISO 10088."
  },
  {
    "from_id": "TECH-ISO-ISO-7840-2013-2013",
    "to_id": "TECH-ISO-ISO-8469-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59437",
    "notes": "Extracted from ISO source metadata text referencing ISO 8469."
  },
  {
    "from_id": "TECH-ISO-ISO-7840-2021-2021",
    "to_id": "TECH-ISO-ISO-10088-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79097",
    "notes": "Extracted from ISO source metadata text referencing ISO 10088."
  },
  {
    "from_id": "TECH-ISO-ISO-7840-2021-2021",
    "to_id": "TECH-ISO-ISO-8469-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79097",
    "notes": "Extracted from ISO source metadata text referencing ISO 8469."
  },
  {
    "from_id": "TECH-ISO-ISO-7852-1983-1983",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14774",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-7862-2004-2004",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31904",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-1-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39039",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63459",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-18807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63459",
    "notes": "Extracted from ISO source metadata text referencing ISO 18807."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-4251-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63459",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-4251-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63459",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-1-2018-2018",
    "to_id": "TECH-ISO-ISO-8664-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63459",
    "notes": "Extracted from ISO source metadata text referencing ISO 8664."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-2-2005-2005",
    "to_id": "TECH-ISO-ISO-4251-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39040",
    "notes": "Extracted from ISO source metadata text referencing ISO 4251-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-2-2018-2018",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63460",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-7867-2-2018-2018",
    "to_id": "TECH-ISO-ISO-18807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63460",
    "notes": "Extracted from ISO source metadata text referencing ISO 18807."
  },
  {
    "from_id": "TECH-ISO-ISO-787-1-1982-1982",
    "to_id": "TECH-ISO-ISO-150-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5076",
    "notes": "Extracted from ISO source metadata text referencing ISO 150."
  },
  {
    "from_id": "TECH-ISO-ISO-787-19-2020-2020",
    "to_id": "TECH-ISO-ISO-787-13-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79812",
    "notes": "Extracted from ISO source metadata text referencing ISO 787-13."
  },
  {
    "from_id": "TECH-ISO-ISO-787-25-1993-1993",
    "to_id": "TECH-ISO-ISO-7724-2-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5105",
    "notes": "Extracted from ISO source metadata text referencing ISO 7724-2."
  },
  {
    "from_id": "TECH-ISO-ISO-787-25-1993-1993",
    "to_id": "TECH-ISO-ISO-7724-3-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5105",
    "notes": "Extracted from ISO source metadata text referencing ISO 7724-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7870-1-2014-2014",
    "to_id": "TECH-ISO-ISO-7870-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62649",
    "notes": "Extracted from ISO source metadata text referencing ISO 7870."
  },
  {
    "from_id": "TECH-ISO-ISO-7870-1-2019-2019",
    "to_id": "TECH-ISO-ISO-7870-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69639",
    "notes": "Extracted from ISO source metadata text referencing ISO 7870."
  },
  {
    "from_id": "TECH-ISO-ISO-7870-2-2013-2013",
    "to_id": "TECH-ISO-ISO-7870-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40174",
    "notes": "Extracted from ISO source metadata text referencing ISO 7870-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7885-2010-2010",
    "to_id": "TECH-ISO-ISO-9997-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45606",
    "notes": "Extracted from ISO source metadata text referencing ISO 9997."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-1-2017-2017",
    "to_id": "TECH-ISO-ISO-7864-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64790",
    "notes": "Extracted from ISO source metadata text referencing ISO 7864."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-1-2017-2017",
    "to_id": "TECH-ISO-ISO-8537-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64790",
    "notes": "Extracted from ISO source metadata text referencing ISO 8537."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-2-2020-2020",
    "to_id": "TECH-ISO-ISO-7886-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72444",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-2-2020-2020",
    "to_id": "TECH-ISO-ISO-8537-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72444",
    "notes": "Extracted from ISO source metadata text referencing ISO 8537."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-3-2005-2005",
    "to_id": "TECH-ISO-ISO-7886-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36742",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-3-2005-2005",
    "to_id": "TECH-ISO-ISO-8537-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36742",
    "notes": "Extracted from ISO source metadata text referencing ISO 8537."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-3-2020-2020",
    "to_id": "TECH-ISO-ISO-7886-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76605",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-3-2020-2020",
    "to_id": "TECH-ISO-ISO-7886-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76605",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886-4."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-3-2020-2020",
    "to_id": "TECH-ISO-ISO-8537-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76605",
    "notes": "Extracted from ISO source metadata text referencing ISO 8537."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-4-2006-2006",
    "to_id": "TECH-ISO-ISO-7886-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38024",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886-3."
  },
  {
    "from_id": "TECH-ISO-ISO-7886-4-2018-2018",
    "to_id": "TECH-ISO-ISO-7886-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70326",
    "notes": "Extracted from ISO source metadata text referencing ISO 7886."
  },
  {
    "from_id": "TECH-ISO-ISO-7902-2-2020-2020",
    "to_id": "TECH-ISO-ISO-7902-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77157",
    "notes": "Extracted from ISO source metadata text referencing ISO 7902-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7902-3-0000",
    "to_id": "TECH-ISO-ISO-7902-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93203",
    "notes": "Extracted from ISO source metadata text referencing ISO 7902-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7902-3-2020-2020",
    "to_id": "TECH-ISO-ISO-7902-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77158",
    "notes": "Extracted from ISO source metadata text referencing ISO 7902-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7904-2-1995-1995",
    "to_id": "TECH-ISO-ISO-7904-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14863",
    "notes": "Extracted from ISO source metadata text referencing ISO 7904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7928-1-2026-2026",
    "to_id": "TECH-ISO-ISO-7928-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90583",
    "notes": "Extracted from ISO source metadata text referencing ISO 7928-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7928-2-2026-2026",
    "to_id": "TECH-ISO-ISO-7928-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90587",
    "notes": "Extracted from ISO source metadata text referencing ISO 7928-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7931-1985-1985",
    "to_id": "TECH-ISO-ISO-5827-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14900",
    "notes": "Extracted from ISO source metadata text referencing ISO 5827."
  },
  {
    "from_id": "TECH-ISO-ISO-7933-2023-2023",
    "to_id": "TECH-ISO-ISO-8025-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78240",
    "notes": "Extracted from ISO source metadata text referencing ISO 8025."
  },
  {
    "from_id": "TECH-ISO-ISO-7938-1986-1986",
    "to_id": "TECH-ISO-ISO-7939-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14909",
    "notes": "Extracted from ISO source metadata text referencing ISO 7939."
  },
  {
    "from_id": "TECH-ISO-ISO-7939-1988-1988",
    "to_id": "TECH-ISO-ISO-7938-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14910",
    "notes": "Extracted from ISO source metadata text referencing ISO 7938."
  },
  {
    "from_id": "TECH-ISO-ISO-7953-1985-1985",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14930",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-7965-1-2024-2024",
    "to_id": "TECH-ISO-ISO-2248-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81664",
    "notes": "Extracted from ISO source metadata text referencing ISO 2248."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-1-1987-1987",
    "to_id": "TECH-ISO-ISO-2710-1978-ADD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14944",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-10-2022-2022",
    "to_id": "TECH-ISO-ISO-2710-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81960",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-11-2014-2014",
    "to_id": "TECH-ISO-ISO-2710-1978-ADD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58097",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-11-2022-2022",
    "to_id": "TECH-ISO-ISO-2710-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81962",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-12-2014-2014",
    "to_id": "TECH-ISO-ISO-2710-1978-ADD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58098",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-2-1987-1987",
    "to_id": "TECH-ISO-ISO-2710-1978-ADD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14945",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-2-2010-2010",
    "to_id": "TECH-ISO-ISO-2710-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43490",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710-1."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-3-1987-1987",
    "to_id": "TECH-ISO-ISO-2710-1978-ADD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14947",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-4-1988-1988",
    "to_id": "TECH-ISO-ISO-2710-1978-ADD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14948",
    "notes": "Extracted from ISO source metadata text referencing ISO 2710."
  },
  {
    "from_id": "TECH-ISO-ISO-7967-9-2010-2010",
    "to_id": "TECH-ISO-ISO-7967-5-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53437",
    "notes": "Extracted from ISO source metadata text referencing ISO 7967-5."
  },
  {
    "from_id": "TECH-ISO-ISO-7969-1985-1985",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14957",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-7971-1-2003-2003",
    "to_id": "TECH-ISO-ISO-7971-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35696",
    "notes": "Extracted from ISO source metadata text referencing ISO 7971-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7971-3-2019-2019",
    "to_id": "TECH-ISO-ISO-7971-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70015",
    "notes": "Extracted from ISO source metadata text referencing ISO 7971."
  },
  {
    "from_id": "TECH-ISO-ISO-7975-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37217",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7975-2019-2019",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67974",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-7989-1-2006-2006",
    "to_id": "TECH-ISO-ISO-7989-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39137",
    "notes": "Extracted from ISO source metadata text referencing ISO 7989-2."
  },
  {
    "from_id": "TECH-ISO-ISO-7990-1985-1985",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14987",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-7995-1988-1988",
    "to_id": "TECH-ISO-ISO-5858-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14994",
    "notes": "Extracted from ISO source metadata text referencing ISO 5858."
  },
  {
    "from_id": "TECH-ISO-ISO-8-2019-2019",
    "to_id": "TECH-ISO-ISO-7275-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67723",
    "notes": "Extracted from ISO source metadata text referencing ISO 7275."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-1-2022-2022",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81745",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-100-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62392",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-102-2009-2009",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50799",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-110-2021-2021",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78501",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-110-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78501",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-110-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78501",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-114-2024-2024",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83104",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-114-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-21778-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83104",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21778."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-115-2018-2018",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70095",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-116-2019-2019",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75117",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-116-2019-2019",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75117",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-117-2023-2023",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81208",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-118-2025-2025",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85428",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-119-2026-2026",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88561",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-120-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62393",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-130-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-140-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62395",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-140-2016-2016",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62395",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-150-2022-2022",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80753",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-2-2012-2012",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57436",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-2-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73456",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-2-2018-2018",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76563",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-2-2020-2020",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80543",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-2-2022-2022",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85032",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-220-2025-2025",
    "to_id": "TECH-ISO-ISO-8000-210-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86062",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-210."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-51-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-38505-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78708",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38505-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-51-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-TR-38505-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78708",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38505-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-62-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65340",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-62-2018-2018",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65340",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-63-2019-2019",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65344",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-64-2022-2022",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80752",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-66-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76390",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-8000-66-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76390",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-8007-1-1999-1999",
    "to_id": "TECH-ISO-ISO-8007-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27568",
    "notes": "Extracted from ISO source metadata text referencing ISO 8007."
  },
  {
    "from_id": "TECH-ISO-ISO-8007-2-1999-1999",
    "to_id": "TECH-ISO-ISO-3165-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27567",
    "notes": "Extracted from ISO source metadata text referencing ISO 3165."
  },
  {
    "from_id": "TECH-ISO-ISO-8007-2-1999-1999",
    "to_id": "TECH-ISO-ISO-8007-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27567",
    "notes": "Extracted from ISO source metadata text referencing ISO 8007-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8007-2-1999-1999",
    "to_id": "TECH-ISO-ISO-8007-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27567",
    "notes": "Extracted from ISO source metadata text referencing ISO 8007."
  },
  {
    "from_id": "TECH-ISO-ISO-80079-37-2016-2016",
    "to_id": "TECH-ISO-ISO-80079-36-2016-COR-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56553",
    "notes": "Extracted from ISO source metadata text referencing ISO 80079-36."
  },
  {
    "from_id": "TECH-ISO-ISO-8009-6-1985-1985",
    "to_id": "TECH-ISO-ISO-8009-5-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15013",
    "notes": "Extracted from ISO source metadata text referencing ISO 8009-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8015-1985-1985",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15023",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-8015-1985-1985",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15023",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-1-2010-2010",
    "to_id": "TECH-ISO-ISO-5356-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45976",
    "notes": "Extracted from ISO source metadata text referencing ISO 5356-1."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-1-2010-2010",
    "to_id": "TECH-ISO-ISO-5356-2-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45976",
    "notes": "Extracted from ISO source metadata text referencing ISO 5356-2."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-1-2010-2010",
    "to_id": "TECH-ISO-ISO-8185-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45976",
    "notes": "Extracted from ISO source metadata text referencing ISO 8185."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-1-2018-2018",
    "to_id": "TECH-ISO-ISO-210-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64419",
    "notes": "Extracted from ISO source metadata text referencing ISO 210."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-1-2025-2025",
    "to_id": "TECH-ISO-ISO-80369-7-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82071",
    "notes": "Extracted from ISO source metadata text referencing ISO 80369-7."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-2-2024-2024",
    "to_id": "TECH-ISO-ISO-80369-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79601",
    "notes": "Extracted from ISO source metadata text referencing ISO 80369-1."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-6-2016-2016",
    "to_id": "TECH-ISO-ISO-80369-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50734",
    "notes": "Extracted from ISO source metadata text referencing ISO 80369-1."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-7-2016-2016",
    "to_id": "TECH-ISO-ISO-8637-2010-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58011",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-7-2016-2016",
    "to_id": "TECH-ISO-ISO-8638-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58011",
    "notes": "Extracted from ISO source metadata text referencing ISO 8638."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-7-2021-2021",
    "to_id": "TECH-ISO-ISO-80369-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79173",
    "notes": "Extracted from ISO source metadata text referencing ISO 80369-1."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-7-2021-2021",
    "to_id": "TECH-ISO-ISO-8536-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79173",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-4."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-7-2021-2021",
    "to_id": "TECH-ISO-ISO-8637-2010-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79173",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637."
  },
  {
    "from_id": "TECH-ISO-ISO-80369-7-2021-2021",
    "to_id": "TECH-ISO-ISO-8638-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79173",
    "notes": "Extracted from ISO source metadata text referencing ISO 8638."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-1-2017-2017",
    "to_id": "TECH-ISO-ISO-2631-1978-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70648",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-1-2017-2017",
    "to_id": "TECH-ISO-ISO-5349-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70648",
    "notes": "Extracted from ISO source metadata text referencing ISO 5349."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-2-2021-2021",
    "to_id": "TECH-ISO-ISO-2631-1-1997-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71257",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-2-2021-2021",
    "to_id": "TECH-ISO-ISO-2631-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71257",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-2-2021-2021",
    "to_id": "TECH-ISO-ISO-2631-4-2001-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71257",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-2-2021-2021",
    "to_id": "TECH-ISO-ISO-5349-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71257",
    "notes": "Extracted from ISO source metadata text referencing ISO 5349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8041-2-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-19664-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71257",
    "notes": "Extracted from ISO source metadata text referencing ISO 19664."
  },
  {
    "from_id": "TECH-ISO-ISO-8044-2015-2015",
    "to_id": "TECH-ISO-ISO-2080-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66233",
    "notes": "Extracted from ISO source metadata text referencing ISO 2080."
  },
  {
    "from_id": "TECH-ISO-ISO-8044-2020-2020",
    "to_id": "TECH-ISO-ISO-2080-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71134",
    "notes": "Extracted from ISO source metadata text referencing ISO 2080."
  },
  {
    "from_id": "TECH-ISO-ISO-8044-2024-2024",
    "to_id": "TECH-ISO-ISO-2080-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83222",
    "notes": "Extracted from ISO source metadata text referencing ISO 2080."
  },
  {
    "from_id": "TECH-ISO-ISO-8048-1984-1984",
    "to_id": "TECH-ISO-ISO-128-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15063",
    "notes": "Extracted from ISO source metadata text referencing ISO 128."
  },
  {
    "from_id": "TECH-ISO-ISO-8049-1988-1988",
    "to_id": "TECH-ISO-ISO-6501-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15064",
    "notes": "Extracted from ISO source metadata text referencing ISO 6501."
  },
  {
    "from_id": "TECH-ISO-ISO-8049-2016-2016",
    "to_id": "TECH-ISO-ISO-6501-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65091",
    "notes": "Extracted from ISO source metadata text referencing ISO 6501."
  },
  {
    "from_id": "TECH-ISO-ISO-8051-2016-2016",
    "to_id": "TECH-ISO-ISO-2283-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60700",
    "notes": "Extracted from ISO source metadata text referencing ISO 2283."
  },
  {
    "from_id": "TECH-ISO-ISO-8051-2016-2016",
    "to_id": "TECH-ISO-ISO-8830-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60700",
    "notes": "Extracted from ISO source metadata text referencing ISO 8830."
  },
  {
    "from_id": "TECH-ISO-ISO-8057-2024-2024",
    "to_id": "TECH-ISO-ISO-17475-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82988",
    "notes": "Extracted from ISO source metadata text referencing ISO 17475."
  },
  {
    "from_id": "TECH-ISO-ISO-8057-2024-2024",
    "to_id": "TECH-ISO-ISO-21746-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82988",
    "notes": "Extracted from ISO source metadata text referencing ISO 21746."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-12-2011-2011",
    "to_id": "TECH-ISO-ISO-10651-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51141",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-2."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-12-2011-2011",
    "to_id": "TECH-ISO-ISO-10651-3-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51141",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-12-2011-2011",
    "to_id": "TECH-ISO-ISO-10651-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51141",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-6."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-12-2020-2020",
    "to_id": "TECH-ISO-ISO-10651-3-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72069",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-12-2020-2020",
    "to_id": "TECH-ISO-ISO-10651-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72069",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-6."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-12-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82707",
    "notes": "Extracted from ISO source metadata text referencing ISO 21954."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-70-2020-2020",
    "to_id": "TECH-ISO-ISO-17510-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75947",
    "notes": "Extracted from ISO source metadata text referencing ISO 17510."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-70-2025-2025",
    "to_id": "TECH-ISO-ISO-10651-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87160",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-4."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-70-2025-2025",
    "to_id": "TECH-ISO-ISO-10651-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87160",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-5."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-70-2025-2025",
    "to_id": "TECH-ISO-ISO-17510-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87160",
    "notes": "Extracted from ISO source metadata text referencing ISO 17510."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2017-2017",
    "to_id": "TECH-ISO-ISO-20789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65008",
    "notes": "Extracted from ISO source metadata text referencing ISO 20789."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2017-2017",
    "to_id": "TECH-ISO-ISO-27427-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65008",
    "notes": "Extracted from ISO source metadata text referencing ISO 27427."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2017-2017",
    "to_id": "TECH-ISO-ISO-5367-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65008",
    "notes": "Extracted from ISO source metadata text referencing ISO 5367."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2017-2017",
    "to_id": "TECH-ISO-ISO-9360-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65008",
    "notes": "Extracted from ISO source metadata text referencing ISO 9360."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2021-2021",
    "to_id": "TECH-ISO-ISO-20789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81613",
    "notes": "Extracted from ISO source metadata text referencing ISO 20789."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2021-2021",
    "to_id": "TECH-ISO-ISO-27427-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81613",
    "notes": "Extracted from ISO source metadata text referencing ISO 27427."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2021-2021",
    "to_id": "TECH-ISO-ISO-5367-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81613",
    "notes": "Extracted from ISO source metadata text referencing ISO 5367."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2021-2021",
    "to_id": "TECH-ISO-ISO-9360-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81613",
    "notes": "Extracted from ISO source metadata text referencing ISO 9360."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-74-2026-2026",
    "to_id": "TECH-ISO-ISO-20789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87155",
    "notes": "Extracted from ISO source metadata text referencing ISO 20789."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-79-2024-2024",
    "to_id": "TECH-ISO-ISO-10651-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83465",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-4."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-79-2024-2024",
    "to_id": "TECH-ISO-ISO-10651-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83465",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-5."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-79-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83465",
    "notes": "Extracted from ISO source metadata text referencing ISO 21954."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-80-2024-2024",
    "to_id": "TECH-ISO-ISO-10651-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83466",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-4."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-80-2024-2024",
    "to_id": "TECH-ISO-ISO-10651-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83466",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-5."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-80-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83466",
    "notes": "Extracted from ISO source metadata text referencing ISO 21954."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-84-2020-2020",
    "to_id": "TECH-ISO-ISO-10651-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72441",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-6."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-84-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83438",
    "notes": "Extracted from ISO source metadata text referencing ISO 21954."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-87-2021-2021",
    "to_id": "TECH-ISO-ISO-10651-3-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74486",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-87-2021-2021",
    "to_id": "TECH-ISO-ISO-10651-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74486",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-6."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-90-2021-2021",
    "to_id": "TECH-ISO-ISO-11195-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80858",
    "notes": "Extracted from ISO source metadata text referencing ISO 11195."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-90-2021-2021",
    "to_id": "TECH-ISO-ISO-15002-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15002."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "to_id": "TECH-ISO-ISO-11195-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87151",
    "notes": "Extracted from ISO source metadata text referencing ISO 11195."
  },
  {
    "from_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "to_id": "TECH-ISO-ISO-15002-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87151",
    "notes": "Extracted from ISO source metadata text referencing ISO 15002."
  },
  {
    "from_id": "TECH-ISO-ISO-8061-2019-2019",
    "to_id": "TECH-ISO-ISO-11110-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75609",
    "notes": "Extracted from ISO source metadata text referencing ISO 11110."
  },
  {
    "from_id": "TECH-ISO-ISO-8062-3-2007-2007",
    "to_id": "TECH-ISO-ISO-TS-8062-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40495",
    "notes": "Extracted from ISO source metadata text referencing ISO 8062-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8062-3-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-8062-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77952",
    "notes": "Extracted from ISO source metadata text referencing ISO 8062-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8062-4-2023-2023",
    "to_id": "TECH-ISO-ISO-1302-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77154",
    "notes": "Extracted from ISO source metadata text referencing ISO 1302."
  },
  {
    "from_id": "TECH-ISO-ISO-8062-4-2023-2023",
    "to_id": "TECH-ISO-ISO-21920-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77154",
    "notes": "Extracted from ISO source metadata text referencing ISO 21920-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8068-2006-2006",
    "to_id": "TECH-ISO-ISO-12925-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40037",
    "notes": "Extracted from ISO source metadata text referencing ISO 12925-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8068-2006-2006",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40037",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8068-2006-AMD-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13357-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75354",
    "notes": "Extracted from ISO source metadata text referencing ISO 13357-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8068-2006-AMD-1-2019-2019",
    "to_id": "TECH-ISO-ISO-13357-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75354",
    "notes": "Extracted from ISO source metadata text referencing ISO 13357-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8068-2024-2024",
    "to_id": "TECH-ISO-ISO-12925-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85619",
    "notes": "Extracted from ISO source metadata text referencing ISO 12925-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8068-2024-2024",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85619",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8069-1986-1986",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15090",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-8070-1987-1987",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15091",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-8082-1-2009-2009",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53412",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8082-1-2009-2009",
    "to_id": "TECH-ISO-ISO-8082-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53412",
    "notes": "Extracted from ISO source metadata text referencing ISO 8082-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8082-1994-1994",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15115",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8082-2-2011-2011",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51242",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8082-2003-2003",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31059",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8083-1989-1989",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15116",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8083-2006-2006",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39099",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8084-1993-1993",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15117",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8084-2003-2003",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31626",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8087-1985-1985",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15123",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8096-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8096-2005-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15135",
    "notes": "Extracted from ISO source metadata text referencing ISO 8096."
  },
  {
    "from_id": "TECH-ISO-ISO-8096-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8096-2005-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15137",
    "notes": "Extracted from ISO source metadata text referencing ISO 8096."
  },
  {
    "from_id": "TECH-ISO-ISO-8096-3-1988-1988",
    "to_id": "TECH-ISO-ISO-8096-1-1989-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15138",
    "notes": "Extracted from ISO source metadata text referencing ISO 8096-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8096-3-1988-1988",
    "to_id": "TECH-ISO-ISO-8096-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15138",
    "notes": "Extracted from ISO source metadata text referencing ISO 8096-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8096-3-1988-1988",
    "to_id": "TECH-ISO-ISO-8096-2005-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15138",
    "notes": "Extracted from ISO source metadata text referencing ISO 8096."
  },
  {
    "from_id": "TECH-ISO-ISO-8102-6-2019-2019",
    "to_id": "TECH-ISO-ISO-22200-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73098",
    "notes": "Extracted from ISO source metadata text referencing ISO 22200."
  },
  {
    "from_id": "TECH-ISO-ISO-81060-2-2018-2018",
    "to_id": "TECH-ISO-ISO-81060-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73339",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8107-1993-1993",
    "to_id": "TECH-ISO-ISO-6527-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15154",
    "notes": "Extracted from ISO source metadata text referencing ISO 6527."
  },
  {
    "from_id": "TECH-ISO-ISO-8116-7-1995-1995",
    "to_id": "TECH-ISO-ISO-1037-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21955",
    "notes": "Extracted from ISO source metadata text referencing ISO 1037."
  },
  {
    "from_id": "TECH-ISO-ISO-8116-8-1995-1995",
    "to_id": "TECH-ISO-ISO-2013-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21954",
    "notes": "Extracted from ISO source metadata text referencing ISO 2013."
  },
  {
    "from_id": "TECH-ISO-ISO-812-2017-2017",
    "to_id": "TECH-ISO-ISO-4646-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72774",
    "notes": "Extracted from ISO source metadata text referencing ISO 4646."
  },
  {
    "from_id": "TECH-ISO-ISO-8124-10-2019-2019",
    "to_id": "TECH-ISO-ISO-8124-11-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72601",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-11."
  },
  {
    "from_id": "TECH-ISO-ISO-8124-10-2023-2023",
    "to_id": "TECH-ISO-ISO-8124-11-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80057",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-11."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-13-2019-2019",
    "to_id": "TECH-ISO-ISO-13320-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68405",
    "notes": "Extracted from ISO source metadata text referencing ISO 13320."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-13-2019-2019",
    "to_id": "TECH-ISO-ISO-DIS-13322-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68405",
    "notes": "Extracted from ISO source metadata text referencing ISO 13322."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-14-2019-2019",
    "to_id": "TECH-ISO-ISO-4618-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68406",
    "notes": "Extracted from ISO source metadata text referencing ISO 4618."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-16-2022-2022",
    "to_id": "TECH-ISO-ISO-8130-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80909",
    "notes": "Extracted from ISO source metadata text referencing ISO 8130-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-3-1992-1992",
    "to_id": "TECH-ISO-ISO-787-10-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15202",
    "notes": "Extracted from ISO source metadata text referencing ISO 787-10."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-3-2021-2021",
    "to_id": "TECH-ISO-ISO-1183-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80808",
    "notes": "Extracted from ISO source metadata text referencing ISO 1183-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-4-1992-1992",
    "to_id": "TECH-ISO-ISO-1928-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15203",
    "notes": "Extracted from ISO source metadata text referencing ISO 1928."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-4-2021-2021",
    "to_id": "TECH-ISO-ISO-1928-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81403",
    "notes": "Extracted from ISO source metadata text referencing ISO 1928."
  },
  {
    "from_id": "TECH-ISO-ISO-8130-7-2019-2019",
    "to_id": "TECH-ISO-ISO-11358-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68399",
    "notes": "Extracted from ISO source metadata text referencing ISO 11358."
  },
  {
    "from_id": "TECH-ISO-ISO-8131-1992-1992",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15212",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-1986-1986",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15213",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2006-2006",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37356",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2006-2006",
    "to_id": "TECH-ISO-ISO-3322-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37356",
    "notes": "Extracted from ISO source metadata text referencing ISO 3322."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2006-2006",
    "to_id": "TECH-ISO-ISO-6020-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37356",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2006-2006",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37356",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2006-2006",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37356",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2014-2014",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61341",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2014-2014",
    "to_id": "TECH-ISO-ISO-3322-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61341",
    "notes": "Extracted from ISO source metadata text referencing ISO 3322."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2014-2014",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61341",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2014-2014",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61341",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2022-2022",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81433",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2022-2022",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81433",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2022-2022",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81433",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-8132-2022-2022",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81433",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-1991-1991",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15214",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2006-2006",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37357",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2006-2006",
    "to_id": "TECH-ISO-ISO-3322-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37357",
    "notes": "Extracted from ISO source metadata text referencing ISO 3322."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2006-2006",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37357",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2006-2006",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37357",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2014-2014",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61342",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2014-2014",
    "to_id": "TECH-ISO-ISO-3322-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61342",
    "notes": "Extracted from ISO source metadata text referencing ISO 3322."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2014-2014",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61342",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2014-2014",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61342",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2022-2022",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81432",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2022-2022",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81432",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-8133-2022-2022",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81432",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-8139-2009-2009",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45725",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-8139-2009-2009",
    "to_id": "TECH-ISO-ISO-6430-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45725",
    "notes": "Extracted from ISO source metadata text referencing ISO 6430."
  },
  {
    "from_id": "TECH-ISO-ISO-8139-2009-2009",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45725",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-8139-2018-2018",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72168",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-8139-2018-2018",
    "to_id": "TECH-ISO-ISO-21287-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72168",
    "notes": "Extracted from ISO source metadata text referencing ISO 21287."
  },
  {
    "from_id": "TECH-ISO-ISO-8139-2018-2018",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72168",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-8140-2009-2009",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45726",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-8140-2009-2009",
    "to_id": "TECH-ISO-ISO-6430-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45726",
    "notes": "Extracted from ISO source metadata text referencing ISO 6430."
  },
  {
    "from_id": "TECH-ISO-ISO-8140-2009-2009",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45726",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-8140-2018-2018",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72169",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-8140-2018-2018",
    "to_id": "TECH-ISO-ISO-21287-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72169",
    "notes": "Extracted from ISO source metadata text referencing ISO 21287."
  },
  {
    "from_id": "TECH-ISO-ISO-8140-2018-2018",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72169",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-8144-1-2026-2026",
    "to_id": "TECH-ISO-ISO-9774-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85646",
    "notes": "Extracted from ISO source metadata text referencing ISO 9774."
  },
  {
    "from_id": "TECH-ISO-ISO-8144-2-2026-2026",
    "to_id": "TECH-ISO-ISO-10456-2007-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85647",
    "notes": "Extracted from ISO source metadata text referencing ISO 10456."
  },
  {
    "from_id": "TECH-ISO-ISO-8144-2-2026-2026",
    "to_id": "TECH-ISO-ISO-8144-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85647",
    "notes": "Extracted from ISO source metadata text referencing ISO 8144-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8144-2-2026-2026",
    "to_id": "TECH-ISO-ISO-9774-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85647",
    "notes": "Extracted from ISO source metadata text referencing ISO 9774."
  },
  {
    "from_id": "TECH-ISO-ISO-8147-1995-1995",
    "to_id": "TECH-ISO-ISO-3828-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15231",
    "notes": "Extracted from ISO source metadata text referencing ISO 3828."
  },
  {
    "from_id": "TECH-ISO-ISO-8148-1985-1985",
    "to_id": "TECH-ISO-ISO-8146-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15232",
    "notes": "Extracted from ISO source metadata text referencing ISO 8146."
  },
  {
    "from_id": "TECH-ISO-ISO-8149-2025-2025",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88023",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-815-1991-1991",
    "to_id": "TECH-ISO-ISO-1653-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5165",
    "notes": "Extracted from ISO source metadata text referencing ISO 1653."
  },
  {
    "from_id": "TECH-ISO-ISO-815-2-2014-2014",
    "to_id": "TECH-ISO-ISO-815-1991-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61762",
    "notes": "Extracted from ISO source metadata text referencing ISO 815."
  },
  {
    "from_id": "TECH-ISO-ISO-815-2-2019-2019",
    "to_id": "TECH-ISO-ISO-815-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74944",
    "notes": "Extracted from ISO source metadata text referencing ISO 815-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8152-1984-1984",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15235",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-8153-1-2009-2009",
    "to_id": "TECH-ISO-ISO-7369-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51623",
    "notes": "Extracted from ISO source metadata text referencing ISO 7369."
  },
  {
    "from_id": "TECH-ISO-ISO-8157-1984-1984",
    "to_id": "TECH-ISO-ISO-7851-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15240",
    "notes": "Extracted from ISO source metadata text referencing ISO 7851."
  },
  {
    "from_id": "TECH-ISO-ISO-8162-1985-1985",
    "to_id": "TECH-ISO-ISO-7348-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15246",
    "notes": "Extracted from ISO source metadata text referencing ISO 7348."
  },
  {
    "from_id": "TECH-ISO-ISO-8163-1985-1985",
    "to_id": "TECH-ISO-ISO-7348-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15247",
    "notes": "Extracted from ISO source metadata text referencing ISO 7348."
  },
  {
    "from_id": "TECH-ISO-ISO-8164-1990-1990",
    "to_id": "TECH-ISO-ISO-8162-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15248",
    "notes": "Extracted from ISO source metadata text referencing ISO 8162."
  },
  {
    "from_id": "TECH-ISO-ISO-817-2005-2005",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38558",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-8176-1986-1986",
    "to_id": "TECH-ISO-ISO-6684-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15264",
    "notes": "Extracted from ISO source metadata text referencing ISO 6684."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-1-2006-2006",
    "to_id": "TECH-ISO-ISO-8178-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42714",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-1-2006-2006",
    "to_id": "TECH-ISO-ISO-8178-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42714",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-1-2017-2017",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64710",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-1-2020-2020",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79330",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-10-2002-2002",
    "to_id": "TECH-ISO-ISO-8178-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32824",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-9."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-10-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32824",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-11-2006-2006",
    "to_id": "TECH-ISO-ISO-8178-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-2-2008-2008",
    "to_id": "TECH-ISO-ISO-8178-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41171",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-2-2008-2008",
    "to_id": "TECH-ISO-ISO-8178-11-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41171",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-11."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-4-2007-2007",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42275",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-5-2008-2008",
    "to_id": "TECH-ISO-ISO-8178-11-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39284",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-11."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-5-2008-2008",
    "to_id": "TECH-ISO-ISO-8178-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39284",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-5-2015-2015",
    "to_id": "TECH-ISO-ISO-8178-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62420",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-5-2015-2015",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62420",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-5-2021-2021",
    "to_id": "TECH-ISO-ISO-8178-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74082",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-9-2012-2012",
    "to_id": "TECH-ISO-ISO-11614-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56091",
    "notes": "Extracted from ISO source metadata text referencing ISO 11614."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-9-2019-2019",
    "to_id": "TECH-ISO-ISO-11614-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72721",
    "notes": "Extracted from ISO source metadata text referencing ISO 11614."
  },
  {
    "from_id": "TECH-ISO-ISO-8178-9-2019-2019",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72721",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-1995-1995",
    "to_id": "TECH-ISO-ISO-8179-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24475",
    "notes": "Extracted from ISO source metadata text referencing ISO 8179."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-2004-2004",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35246",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-2004-2004",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35246",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-2017-2017",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64771",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-2017-2017",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64771",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-2017-2017",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64771",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-1-2017-2017",
    "to_id": "TECH-ISO-ISO-8179-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64771",
    "notes": "Extracted from ISO source metadata text referencing ISO 8179-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-2-1995-1995",
    "to_id": "TECH-ISO-ISO-8179-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24476",
    "notes": "Extracted from ISO source metadata text referencing ISO 8179."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-2-2017-2017",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66367",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-2-2017-2017",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66367",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-2-2017-2017",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66367",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-8179-2-2017-2017",
    "to_id": "TECH-ISO-ISO-8179-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66367",
    "notes": "Extracted from ISO source metadata text referencing ISO 8179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8185-2007-2007",
    "to_id": "TECH-ISO-ISO-5367-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38527",
    "notes": "Extracted from ISO source metadata text referencing ISO 5367."
  },
  {
    "from_id": "TECH-ISO-ISO-8185-2007-2007",
    "to_id": "TECH-ISO-ISO-9360-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38527",
    "notes": "Extracted from ISO source metadata text referencing ISO 9360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8185-2007-2007",
    "to_id": "TECH-ISO-ISO-9360-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38527",
    "notes": "Extracted from ISO source metadata text referencing ISO 9360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8193-1984-1984",
    "to_id": "TECH-ISO-ISO-7838-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15285",
    "notes": "Extracted from ISO source metadata text referencing ISO 7838."
  },
  {
    "from_id": "TECH-ISO-ISO-8196-3-2009-2009",
    "to_id": "TECH-ISO-ISO-16140-2003-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42086",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140."
  },
  {
    "from_id": "TECH-ISO-ISO-8196-3-2009-2009",
    "to_id": "TECH-ISO-ISO-8196-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42086",
    "notes": "Extracted from ISO source metadata text referencing ISO 8196-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8196-3-2022-2022",
    "to_id": "TECH-ISO-ISO-8196-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76804",
    "notes": "Extracted from ISO source metadata text referencing ISO 8196-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-1-1996-1996",
    "to_id": "TECH-ISO-ISO-8216-0-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23696",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-0."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-1-2005-2005",
    "to_id": "TECH-ISO-ISO-8216-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36364",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-99."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-1-2010-2010",
    "to_id": "TECH-ISO-ISO-8216-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50615",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-99."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-1-2024-2024",
    "to_id": "TECH-ISO-ISO-8216-99-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80581",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-99."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-1-2024-2024",
    "to_id": "TECH-ISO-ISO-8681-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80581",
    "notes": "Extracted from ISO source metadata text referencing ISO 8681."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-2-1986-1986",
    "to_id": "TECH-ISO-ISO-8216-0-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15314",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-0."
  },
  {
    "from_id": "TECH-ISO-ISO-8216-3-1987-1987",
    "to_id": "TECH-ISO-ISO-8216-0-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15315",
    "notes": "Extracted from ISO source metadata text referencing ISO 8216-0."
  },
  {
    "from_id": "TECH-ISO-ISO-8217-2017-2017",
    "to_id": "TECH-ISO-ISO-4261-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64247",
    "notes": "Extracted from ISO source metadata text referencing ISO 4261."
  },
  {
    "from_id": "TECH-ISO-ISO-8218-1989-1989",
    "to_id": "TECH-ISO-ISO-7227-1987-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15317",
    "notes": "Extracted from ISO source metadata text referencing ISO 7227."
  },
  {
    "from_id": "TECH-ISO-ISO-8230-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10472-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38071",
    "notes": "Extracted from ISO source metadata text referencing ISO 10472-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8230-1-2008-2008",
    "to_id": "TECH-ISO-ISO-10472-6-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38071",
    "notes": "Extracted from ISO source metadata text referencing ISO 10472-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8230-1-2008-2008",
    "to_id": "TECH-ISO-ISO-8230-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38071",
    "notes": "Extracted from ISO source metadata text referencing ISO 8230."
  },
  {
    "from_id": "TECH-ISO-ISO-8230-2-2008-2008",
    "to_id": "TECH-ISO-ISO-8230-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38671",
    "notes": "Extracted from ISO source metadata text referencing ISO 8230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8230-3-2008-2008",
    "to_id": "TECH-ISO-ISO-8230-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38672",
    "notes": "Extracted from ISO source metadata text referencing ISO 8230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8230-3-2008-2008",
    "to_id": "TECH-ISO-ISO-8230-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38672",
    "notes": "Extracted from ISO source metadata text referencing ISO 8230."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-16135-2006-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 16135."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-16136-2006-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 16136."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-16138-2006-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 16138."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-16139-2006-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 16139."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-16486-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-21787-2006-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 21787."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-8659-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 8659."
  },
  {
    "from_id": "TECH-ISO-ISO-8233-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-10358-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84107",
    "notes": "Extracted from ISO source metadata text referencing ISO 10358."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-10315-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 10315."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-10362-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 10362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-10362-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 10362-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-3402-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 3402."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2006-2006",
    "to_id": "TECH-ISO-ISO-8454-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38188",
    "notes": "Extracted from ISO source metadata text referencing ISO 8454."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2013-2013",
    "to_id": "TECH-ISO-ISO-10315-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60154",
    "notes": "Extracted from ISO source metadata text referencing ISO 10315."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2013-2013",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60154",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2013-2013",
    "to_id": "TECH-ISO-ISO-3402-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60154",
    "notes": "Extracted from ISO source metadata text referencing ISO 3402."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2013-2013",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60154",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-8243-2013-2013",
    "to_id": "TECH-ISO-ISO-8454-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60154",
    "notes": "Extracted from ISO source metadata text referencing ISO 8454."
  },
  {
    "from_id": "TECH-ISO-ISO-8251-2011-2011",
    "to_id": "TECH-ISO-ISO-10074-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51495",
    "notes": "Extracted from ISO source metadata text referencing ISO 10074."
  },
  {
    "from_id": "TECH-ISO-ISO-8251-2018-2018",
    "to_id": "TECH-ISO-ISO-10074-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72812",
    "notes": "Extracted from ISO source metadata text referencing ISO 10074."
  },
  {
    "from_id": "TECH-ISO-ISO-8254-3-2016-2016",
    "to_id": "TECH-ISO-ISO-2813-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66532",
    "notes": "Extracted from ISO source metadata text referencing ISO 2813."
  },
  {
    "from_id": "TECH-ISO-ISO-8256-2004-2004",
    "to_id": "TECH-ISO-ISO-179-1993-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35900",
    "notes": "Extracted from ISO source metadata text referencing ISO 179."
  },
  {
    "from_id": "TECH-ISO-ISO-8256-2004-2004",
    "to_id": "TECH-ISO-ISO-180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35900",
    "notes": "Extracted from ISO source metadata text referencing ISO 180."
  },
  {
    "from_id": "TECH-ISO-ISO-8256-2004-2004",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35900",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-8256-2023-2023",
    "to_id": "TECH-ISO-ISO-179-1993-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84395",
    "notes": "Extracted from ISO source metadata text referencing ISO 179."
  },
  {
    "from_id": "TECH-ISO-ISO-8256-2023-2023",
    "to_id": "TECH-ISO-ISO-180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84395",
    "notes": "Extracted from ISO source metadata text referencing ISO 180."
  },
  {
    "from_id": "TECH-ISO-ISO-8256-2023-2023",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84395",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-8257-2-1990-1990",
    "to_id": "TECH-ISO-ISO-8257-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15365",
    "notes": "Extracted from ISO source metadata text referencing ISO 8257-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8257-2-2001-2001",
    "to_id": "TECH-ISO-ISO-8257-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26816",
    "notes": "Extracted from ISO source metadata text referencing ISO 8257-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8267-1-2005-2005",
    "to_id": "TECH-ISO-ISO-8267-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34841",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8267-1-2015-2015",
    "to_id": "TECH-ISO-ISO-8267-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67931",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267."
  },
  {
    "from_id": "TECH-ISO-ISO-8267-2-2005-2005",
    "to_id": "TECH-ISO-ISO-8267-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34849",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8267-2-2015-2015",
    "to_id": "TECH-ISO-ISO-8267-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67932",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267."
  },
  {
    "from_id": "TECH-ISO-ISO-8267-2-2019-2019",
    "to_id": "TECH-ISO-ISO-8267-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72134",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267."
  },
  {
    "from_id": "TECH-ISO-ISO-8267-2-2023-2023",
    "to_id": "TECH-ISO-ISO-8267-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81284",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8271-1985-1985",
    "to_id": "TECH-ISO-ISO-1804-1972-1972",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15386",
    "notes": "Extracted from ISO source metadata text referencing ISO 1804."
  },
  {
    "from_id": "TECH-ISO-ISO-8271-1985-1985",
    "to_id": "TECH-ISO-ISO-6613-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15386",
    "notes": "Extracted from ISO source metadata text referencing ISO 6613."
  },
  {
    "from_id": "TECH-ISO-ISO-8279-2008-2008",
    "to_id": "TECH-ISO-ISO-245-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41816",
    "notes": "Extracted from ISO source metadata text referencing ISO 245."
  },
  {
    "from_id": "TECH-ISO-ISO-8289-1-2020-2020",
    "to_id": "TECH-ISO-ISO-2746-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74388",
    "notes": "Extracted from ISO source metadata text referencing ISO 2746."
  },
  {
    "from_id": "TECH-ISO-ISO-8289-1-2020-2020",
    "to_id": "TECH-ISO-ISO-8289-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74388",
    "notes": "Extracted from ISO source metadata text referencing ISO 8289-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8289-2-2019-2019",
    "to_id": "TECH-ISO-ISO-2746-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73455",
    "notes": "Extracted from ISO source metadata text referencing ISO 2746."
  },
  {
    "from_id": "TECH-ISO-ISO-830-2024-2024",
    "to_id": "TECH-ISO-ISO-9897-1997-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85378",
    "notes": "Extracted from ISO source metadata text referencing ISO 9897."
  },
  {
    "from_id": "TECH-ISO-ISO-8313-1989-1989",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15436",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-8319-2-1986-1986",
    "to_id": "TECH-ISO-ISO-9268-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15443",
    "notes": "Extracted from ISO source metadata text referencing ISO 9268."
  },
  {
    "from_id": "TECH-ISO-ISO-8325-2004-2004",
    "to_id": "TECH-ISO-ISO-3630-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38206",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8330-2022-2022",
    "to_id": "TECH-ISO-ISO-8031-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80490",
    "notes": "Extracted from ISO source metadata text referencing ISO 8031."
  },
  {
    "from_id": "TECH-ISO-ISO-834-1-1999-1999",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2576",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-10-2014-2014",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57577",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-11-2014-2014",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57595",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-12-2012-2012",
    "to_id": "TECH-ISO-ISO-3008-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55660",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008."
  },
  {
    "from_id": "TECH-ISO-ISO-834-12-2012-2012",
    "to_id": "TECH-ISO-ISO-3009-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55660",
    "notes": "Extracted from ISO source metadata text referencing ISO 3009."
  },
  {
    "from_id": "TECH-ISO-ISO-834-12-2012-2012",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55660",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-12-2012-2012",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55660",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-13-2019-2019",
    "to_id": "TECH-ISO-ISO-834-10-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66439",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-10."
  },
  {
    "from_id": "TECH-ISO-ISO-834-13-2019-2019",
    "to_id": "TECH-ISO-ISO-834-11-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66439",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-11."
  },
  {
    "from_id": "TECH-ISO-ISO-834-14-2019-2019",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70811",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-834-14-2019-2019",
    "to_id": "TECH-ISO-ISO-834-10-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70811",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-10."
  },
  {
    "from_id": "TECH-ISO-ISO-834-14-2019-2019",
    "to_id": "TECH-ISO-ISO-834-11-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70811",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-11."
  },
  {
    "from_id": "TECH-ISO-ISO-834-2-2019-2019",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75137",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-4-2000-2000",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21812",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-4-2000-2000",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21812",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-5-2000-2000",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30319",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-5-2000-2000",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30319",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-6-2000-2000",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30320",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-6-2000-2000",
    "to_id": "TECH-ISO-ISO-834-5-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30320",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-5."
  },
  {
    "from_id": "TECH-ISO-ISO-834-6-2000-2000",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30320",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-7-2000-2000",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30323",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-834-7-2000-2000",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30323",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-7-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86444",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-8-2002-2002",
    "to_id": "TECH-ISO-ISO-3008-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30325",
    "notes": "Extracted from ISO source metadata text referencing ISO 3008."
  },
  {
    "from_id": "TECH-ISO-ISO-834-8-2002-2002",
    "to_id": "TECH-ISO-ISO-3009-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30325",
    "notes": "Extracted from ISO source metadata text referencing ISO 3009."
  },
  {
    "from_id": "TECH-ISO-ISO-834-8-2002-2002",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30325",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-834-9-2003-2003",
    "to_id": "TECH-ISO-ISO-834-5-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30326",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8351-1-1994-1994",
    "to_id": "TECH-ISO-ISO-6590-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15496",
    "notes": "Extracted from ISO source metadata text referencing ISO 6590-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8351-2-1994-1994",
    "to_id": "TECH-ISO-ISO-6590-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1818",
    "notes": "Extracted from ISO source metadata text referencing ISO 6590-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-2-1988-1988",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15513",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-2-1988-1988",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15513",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-2-2008-2008",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44425",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-2-2008-2008",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44425",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-2-2024-2024",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87251",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-2-2024-2024",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87251",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-3-2001-2001",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33804",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-3-2001-2001",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33804",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-5-1995-1995",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15516",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-5-1995-1995",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15516",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-5-2008-2008",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44426",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-5-2008-2008",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44426",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-7-2006-2006",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43551",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8362-7-2006-2006",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43551",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8366-1987-1987",
    "to_id": "TECH-ISO-ISO-1929-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15522",
    "notes": "Extracted from ISO source metadata text referencing ISO 1929."
  },
  {
    "from_id": "TECH-ISO-ISO-8366-1987-1987",
    "to_id": "TECH-ISO-ISO-2235-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15522",
    "notes": "Extracted from ISO source metadata text referencing ISO 2235."
  },
  {
    "from_id": "TECH-ISO-ISO-8366-1987-1987",
    "to_id": "TECH-ISO-ISO-3017-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15522",
    "notes": "Extracted from ISO source metadata text referencing ISO 3017."
  },
  {
    "from_id": "TECH-ISO-ISO-8367-1-1993-1993",
    "to_id": "TECH-ISO-ISO-6590-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15523",
    "notes": "Extracted from ISO source metadata text referencing ISO 6590-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8367-2-1993-1993",
    "to_id": "TECH-ISO-ISO-6590-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3116",
    "notes": "Extracted from ISO source metadata text referencing ISO 6590-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8369-1986-1986",
    "to_id": "TECH-ISO-ISO-2408-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15526",
    "notes": "Extracted from ISO source metadata text referencing ISO 2408."
  },
  {
    "from_id": "TECH-ISO-ISO-8378-1-1986-1986",
    "to_id": "TECH-ISO-ISO-7665-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15540",
    "notes": "Extracted from ISO source metadata text referencing ISO 7665."
  },
  {
    "from_id": "TECH-ISO-ISO-8378-1-1986-1986",
    "to_id": "TECH-ISO-ISO-9293-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15540",
    "notes": "Extracted from ISO source metadata text referencing ISO 9293."
  },
  {
    "from_id": "TECH-ISO-ISO-8378-2-1986-1986",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15541",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-8378-3-1986-1986-15543",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15543",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-8380-1993-1993",
    "to_id": "TECH-ISO-ISO-10518-1991-AMD-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1788",
    "notes": "Extracted from ISO source metadata text referencing ISO 10518."
  },
  {
    "from_id": "TECH-ISO-ISO-8380-1993-1993",
    "to_id": "TECH-ISO-ISO-7918-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1788",
    "notes": "Extracted from ISO source metadata text referencing ISO 7918."
  },
  {
    "from_id": "TECH-ISO-ISO-839-1-1976-1976",
    "to_id": "TECH-ISO-ISO-839-2-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5208",
    "notes": "Extracted from ISO source metadata text referencing ISO 839-2."
  },
  {
    "from_id": "TECH-ISO-ISO-839-1-2006-2006",
    "to_id": "TECH-ISO-ISO-297-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42233",
    "notes": "Extracted from ISO source metadata text referencing ISO 297."
  },
  {
    "from_id": "TECH-ISO-ISO-841-2001-2001",
    "to_id": "TECH-ISO-ISO-9787-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23949",
    "notes": "Extracted from ISO source metadata text referencing ISO 9787."
  },
  {
    "from_id": "TECH-ISO-ISO-8421-2-1987-1987",
    "to_id": "TECH-ISO-ISO-8421-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15591",
    "notes": "Extracted from ISO source metadata text referencing ISO 8421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8421-3-1989-1989",
    "to_id": "TECH-ISO-ISO-8421-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15592",
    "notes": "Extracted from ISO source metadata text referencing ISO 8421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8421-4-1990-1990",
    "to_id": "TECH-ISO-ISO-8421-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15593",
    "notes": "Extracted from ISO source metadata text referencing ISO 8421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8421-5-1988-1988",
    "to_id": "TECH-ISO-ISO-8421-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15594",
    "notes": "Extracted from ISO source metadata text referencing ISO 8421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8421-6-1987-1987",
    "to_id": "TECH-ISO-ISO-8421-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8421-7-1987-1987",
    "to_id": "TECH-ISO-ISO-8421-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15596",
    "notes": "Extracted from ISO source metadata text referencing ISO 8421-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8422-2006-2006",
    "to_id": "TECH-ISO-ISO-2859-5-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39915",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-1-1994-1994",
    "to_id": "TECH-ISO-ISO-1179-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15616",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-1-1994-1994",
    "to_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15616",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-1-1994-1994",
    "to_id": "TECH-ISO-ISO-9974-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15616",
    "notes": "Extracted from ISO source metadata text referencing ISO 9974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-1-2018-2018",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62079",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-1-2018-2018",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62079",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-2-1994-1994",
    "to_id": "TECH-ISO-ISO-1179-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15617",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-2-1994-1994",
    "to_id": "TECH-ISO-ISO-11926-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15617",
    "notes": "Extracted from ISO source metadata text referencing ISO 11926-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-2-1994-1994",
    "to_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15617",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-2-2007-2007",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39278",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-2-2007-2007",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39278",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-3-1995-1995",
    "to_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15618",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8434-3-2005-2005",
    "to_id": "TECH-ISO-ISO-6149-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37041",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-1-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-1989-AMD-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66190",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-1989-1989",
    "to_id": "TECH-ISO-ISO-5395-1-2013-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15623",
    "notes": "Extracted from ISO source metadata text referencing ISO 5395-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-2-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-1989-AMD-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66205",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-3-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-1989-AMD-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66206",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-4-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-1-2019-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66207",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-4-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-1989-AMD-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66207",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-4-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-2-2019-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66207",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8437-4-2019-2019",
    "to_id": "TECH-ISO-ISO-8437-3-2019-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66207",
    "notes": "Extracted from ISO source metadata text referencing ISO 8437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8443-2022-2022",
    "to_id": "TECH-ISO-ISO-15-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83050",
    "notes": "Extracted from ISO source metadata text referencing ISO 15."
  },
  {
    "from_id": "TECH-ISO-ISO-8443-2022-2022",
    "to_id": "TECH-ISO-ISO-492-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83050",
    "notes": "Extracted from ISO source metadata text referencing ISO 492."
  },
  {
    "from_id": "TECH-ISO-ISO-8444-1985-1985",
    "to_id": "TECH-ISO-ISO-7658-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15631",
    "notes": "Extracted from ISO source metadata text referencing ISO 7658."
  },
  {
    "from_id": "TECH-ISO-ISO-8447-1986-1986",
    "to_id": "TECH-ISO-ISO-7658-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15634",
    "notes": "Extracted from ISO source metadata text referencing ISO 7658."
  },
  {
    "from_id": "TECH-ISO-ISO-8448-1986-1986",
    "to_id": "TECH-ISO-ISO-7658-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15635",
    "notes": "Extracted from ISO source metadata text referencing ISO 7658."
  },
  {
    "from_id": "TECH-ISO-ISO-8449-1995-1995",
    "to_id": "TECH-ISO-ISO-7369-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22840",
    "notes": "Extracted from ISO source metadata text referencing ISO 7369."
  },
  {
    "from_id": "TECH-ISO-ISO-8449-1995-1995",
    "to_id": "TECH-ISO-ISO-7657-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22840",
    "notes": "Extracted from ISO source metadata text referencing ISO 7657."
  },
  {
    "from_id": "TECH-ISO-ISO-8449-1995-1995",
    "to_id": "TECH-ISO-ISO-7658-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22840",
    "notes": "Extracted from ISO source metadata text referencing ISO 7658."
  },
  {
    "from_id": "TECH-ISO-ISO-8450-1986-1986",
    "to_id": "TECH-ISO-ISO-7658-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15637",
    "notes": "Extracted from ISO source metadata text referencing ISO 7658."
  },
  {
    "from_id": "TECH-ISO-ISO-8454-2024-2024",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85345",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-8458-2-2002-2002",
    "to_id": "TECH-ISO-ISO-8458-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30088",
    "notes": "Extracted from ISO source metadata text referencing ISO 8458-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8458-2-2026-2026",
    "to_id": "TECH-ISO-ISO-8458-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92336",
    "notes": "Extracted from ISO source metadata text referencing ISO 8458-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8458-3-2002-2002",
    "to_id": "TECH-ISO-ISO-8458-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30087",
    "notes": "Extracted from ISO source metadata text referencing ISO 8458-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8458-3-2026-2026",
    "to_id": "TECH-ISO-ISO-8458-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92337",
    "notes": "Extracted from ISO source metadata text referencing ISO 8458-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8462-2-1986-1986",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15658",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-8466-2-2001-2001",
    "to_id": "TECH-ISO-ISO-8466-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34816",
    "notes": "Extracted from ISO source metadata text referencing ISO 8466-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8469-2006-2006",
    "to_id": "TECH-ISO-ISO-7840-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37498",
    "notes": "Extracted from ISO source metadata text referencing ISO 7840."
  },
  {
    "from_id": "TECH-ISO-ISO-8469-2013-2013",
    "to_id": "TECH-ISO-ISO-10088-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59438",
    "notes": "Extracted from ISO source metadata text referencing ISO 10088."
  },
  {
    "from_id": "TECH-ISO-ISO-8469-2013-2013",
    "to_id": "TECH-ISO-ISO-7840-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59438",
    "notes": "Extracted from ISO source metadata text referencing ISO 7840."
  },
  {
    "from_id": "TECH-ISO-ISO-8469-2021-2021",
    "to_id": "TECH-ISO-ISO-10088-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79098",
    "notes": "Extracted from ISO source metadata text referencing ISO 10088."
  },
  {
    "from_id": "TECH-ISO-ISO-8469-2021-2021",
    "to_id": "TECH-ISO-ISO-7840-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79098",
    "notes": "Extracted from ISO source metadata text referencing ISO 7840."
  },
  {
    "from_id": "TECH-ISO-ISO-8478-2017-2017",
    "to_id": "TECH-ISO-ISO-6728-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72599",
    "notes": "Extracted from ISO source metadata text referencing ISO 6728."
  },
  {
    "from_id": "TECH-ISO-ISO-8484-1987-1987",
    "to_id": "TECH-ISO-ISO-7811-2-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15691",
    "notes": "Extracted from ISO source metadata text referencing ISO 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8488-1986-1986",
    "to_id": "TECH-ISO-ISO-1502-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15698",
    "notes": "Extracted from ISO source metadata text referencing ISO 1502."
  },
  {
    "from_id": "TECH-ISO-ISO-8488-1986-1986",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15698",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-8488-1986-1986",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15698",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8501-4-2020-2020",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73861",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-8501-4-2020-2020",
    "to_id": "TECH-ISO-ISO-CD-8503-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73861",
    "notes": "Extracted from ISO source metadata text referencing ISO 8503."
  },
  {
    "from_id": "TECH-ISO-ISO-8502-12-2003-2003",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27607",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-8502-15-2020-2020",
    "to_id": "TECH-ISO-ISO-8502-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76762",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8502-15-2020-2020",
    "to_id": "TECH-ISO-ISO-8502-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76762",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8502-15-2020-2020",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76762",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-8502-6-2006-2006",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-8502-6-2020-2020",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73862",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-8503-1-2012-2012",
    "to_id": "TECH-ISO-ISO-CD-8503-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51979",
    "notes": "Extracted from ISO source metadata text referencing ISO 8503."
  },
  {
    "from_id": "TECH-ISO-ISO-8503-2-2012-2012",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51980",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-8503-3-2012-2012",
    "to_id": "TECH-ISO-ISO-CD-8503-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51981",
    "notes": "Extracted from ISO source metadata text referencing ISO 8503."
  },
  {
    "from_id": "TECH-ISO-ISO-8503-4-2012-2012",
    "to_id": "TECH-ISO-ISO-8503-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51982",
    "notes": "Extracted from ISO source metadata text referencing ISO 8503-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8503-5-2003-2003",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28622",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8503-5-2017-2017",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60139",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8504-1-2000-2000",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29750",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-8504-2-2000-2000",
    "to_id": "TECH-ISO-ISO-8501-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29751",
    "notes": "Extracted from ISO source metadata text referencing ISO 8501-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8504-2-2000-2000",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29751",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-8513-2023-2023",
    "to_id": "TECH-ISO-ISO-527-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84122",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8513-2023-2023",
    "to_id": "TECH-ISO-ISO-527-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84122",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8518-2022-2022",
    "to_id": "TECH-ISO-ISO-7708-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78373",
    "notes": "Extracted from ISO source metadata text referencing ISO 7708."
  },
  {
    "from_id": "TECH-ISO-ISO-8525-2008-2008",
    "to_id": "TECH-ISO-ISO-230-5-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41083",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-10-2022-2022",
    "to_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74983",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-13."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-12-2022-2022",
    "to_id": "TECH-ISO-ISO-8528-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84054",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-12-2022-2022",
    "to_id": "TECH-ISO-ISO-8528-10-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84054",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-10."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-12-2022-2022",
    "to_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84054",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63595",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-10-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-10."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-13-2026-2026",
    "to_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85962",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-6-1993-1993",
    "to_id": "TECH-ISO-ISO-3046-2-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15762",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-6-1993-1993",
    "to_id": "TECH-ISO-ISO-3046-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15762",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "to_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71010",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "to_id": "TECH-ISO-ISO-3046-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71010",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "to_id": "TECH-ISO-ISO-8528-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71010",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-7-1994-1994",
    "to_id": "TECH-ISO-ISO-8528-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15763",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-7-1994-1994",
    "to_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15763",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-8-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63631",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-8-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63631",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-8-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63631",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-8-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63631",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-8-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63631",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8528-8-2016-2016",
    "to_id": "TECH-ISO-ISO-8528-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63631",
    "notes": "Extracted from ISO source metadata text referencing ISO 8528-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8529-1-2001-2001",
    "to_id": "TECH-ISO-ISO-8529-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25666",
    "notes": "Extracted from ISO source metadata text referencing ISO 8529."
  },
  {
    "from_id": "TECH-ISO-ISO-8529-1-2001-2001",
    "to_id": "TECH-ISO-ISO-8529-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25666",
    "notes": "Extracted from ISO source metadata text referencing ISO 8529-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8529-1-2001-2001",
    "to_id": "TECH-ISO-ISO-8529-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25666",
    "notes": "Extracted from ISO source metadata text referencing ISO 8529-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-10-2004-2004",
    "to_id": "TECH-ISO-ISO-8536-8-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33439",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-8."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-10-2015-2015",
    "to_id": "TECH-ISO-ISO-8536-8-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63621",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-8."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-11-2004-2004",
    "to_id": "TECH-ISO-ISO-8536-8-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33440",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-8."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-2-2010-2010",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51770",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-3-2009-2009",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52177",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-6-2009-2009",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51771",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-6-2016-2016",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-6-2025-2025",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85867",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8536-7-2009-2009",
    "to_id": "TECH-ISO-ISO-8536-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52178",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8549-1-2020-2020",
    "to_id": "TECH-ISO-ISO-8549-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79495",
    "notes": "Extracted from ISO source metadata text referencing ISO 8549-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8549-1-2020-2020",
    "to_id": "TECH-ISO-ISO-8549-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79495",
    "notes": "Extracted from ISO source metadata text referencing ISO 8549-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8549-2-1989-1989",
    "to_id": "TECH-ISO-ISO-CD-5849-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15801",
    "notes": "Extracted from ISO source metadata text referencing ISO 5849."
  },
  {
    "from_id": "TECH-ISO-ISO-8549-3-1989-1989",
    "to_id": "TECH-ISO-ISO-CD-5849-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15802",
    "notes": "Extracted from ISO source metadata text referencing ISO 5849."
  },
  {
    "from_id": "TECH-ISO-ISO-8549-3-2020-2020",
    "to_id": "TECH-ISO-ISO-13404-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79497",
    "notes": "Extracted from ISO source metadata text referencing ISO 13404."
  },
  {
    "from_id": "TECH-ISO-ISO-8559-2-2017-2017",
    "to_id": "TECH-ISO-ISO-8559-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64075",
    "notes": "Extracted from ISO source metadata text referencing ISO 8559."
  },
  {
    "from_id": "TECH-ISO-ISO-8559-2-2025-2025",
    "to_id": "TECH-ISO-ISO-8559-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85590",
    "notes": "Extracted from ISO source metadata text referencing ISO 8559-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8559-3-2018-2018",
    "to_id": "TECH-ISO-ISO-15535-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67334",
    "notes": "Extracted from ISO source metadata text referencing ISO 15535."
  },
  {
    "from_id": "TECH-ISO-ISO-8559-3-2018-2018",
    "to_id": "TECH-ISO-ISO-8559-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67334",
    "notes": "Extracted from ISO source metadata text referencing ISO 8559-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8560-1986-1986",
    "to_id": "TECH-ISO-ISO-1006-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15822",
    "notes": "Extracted from ISO source metadata text referencing ISO 1006."
  },
  {
    "from_id": "TECH-ISO-ISO-8560-2019-2019",
    "to_id": "TECH-ISO-ISO-1006-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72755",
    "notes": "Extracted from ISO source metadata text referencing ISO 1006."
  },
  {
    "from_id": "TECH-ISO-ISO-8566-1-1992-1992",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15828",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8566-2-1995-1995",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2656",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8566-3-1992-1992",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15829",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8566-4-1998-1998",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20140",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8566-5-1992-1992",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15830",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8567-2002-2002",
    "to_id": "TECH-ISO-ISO-1223-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28294",
    "notes": "Extracted from ISO source metadata text referencing ISO 1223."
  },
  {
    "from_id": "TECH-ISO-ISO-8567-2002-2002",
    "to_id": "TECH-ISO-ISO-2907-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28294",
    "notes": "Extracted from ISO source metadata text referencing ISO 2907."
  },
  {
    "from_id": "TECH-ISO-ISO-8567-2002-2002",
    "to_id": "TECH-ISO-ISO-359-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28294",
    "notes": "Extracted from ISO source metadata text referencing ISO 359."
  },
  {
    "from_id": "TECH-ISO-ISO-8571-1-1988-1988",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15836",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-8571-1-1988-1988",
    "to_id": "TECH-ISO-ISO-TR-8509-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15836",
    "notes": "Extracted from ISO source metadata text referencing ISO 8509."
  },
  {
    "from_id": "TECH-ISO-ISO-8571-4-1988-1988",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15851",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-2-2007-2007",
    "to_id": "TECH-ISO-ISO-8573-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34916",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-5-2025-2025",
    "to_id": "TECH-ISO-ISO-16000-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86791",
    "notes": "Extracted from ISO source metadata text referencing ISO 16000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8573-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86791",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8573-6-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86791",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-6-2003-2003",
    "to_id": "TECH-ISO-ISO-8573-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25284",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-7-2003-2003",
    "to_id": "TECH-ISO-ISO-8573-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31385",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-7-2003-2003",
    "to_id": "TECH-ISO-ISO-8573-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31385",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-8-2004-2004",
    "to_id": "TECH-ISO-ISO-8573-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34089",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-8-2004-2004",
    "to_id": "TECH-ISO-ISO-8573-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34089",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-9-2004-2004",
    "to_id": "TECH-ISO-ISO-8573-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34088",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8573-9-2004-2004",
    "to_id": "TECH-ISO-ISO-8573-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34088",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8575-1990-1990",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15861",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-8575-2016-2016",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54139",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-8575-2024-2024",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86094",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-8579-1-1993-1993",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15865",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-8579-1-1993-1993",
    "to_id": "TECH-ISO-ISO-3746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15865",
    "notes": "Extracted from ISO source metadata text referencing ISO 3746."
  },
  {
    "from_id": "TECH-ISO-ISO-8583-1-2003-2003",
    "to_id": "TECH-ISO-ISO-8583-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31628",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583."
  },
  {
    "from_id": "TECH-ISO-ISO-8583-1993-1993",
    "to_id": "TECH-ISO-ISO-7812-1987-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15871",
    "notes": "Extracted from ISO source metadata text referencing ISO 7812."
  },
  {
    "from_id": "TECH-ISO-ISO-8583-3-2003-2003",
    "to_id": "TECH-ISO-ISO-8583-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35363",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8586-1-1993-1993",
    "to_id": "TECH-ISO-ISO-6658-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15875",
    "notes": "Extracted from ISO source metadata text referencing ISO 6658."
  },
  {
    "from_id": "TECH-ISO-ISO-8586-2-1994-1994",
    "to_id": "TECH-ISO-ISO-6658-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15876",
    "notes": "Extracted from ISO source metadata text referencing ISO 6658."
  },
  {
    "from_id": "TECH-ISO-ISO-8586-2-1994-1994",
    "to_id": "TECH-ISO-ISO-8586-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15876",
    "notes": "Extracted from ISO source metadata text referencing ISO 8586-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8586-2-2008-2008",
    "to_id": "TECH-ISO-ISO-6658-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37389",
    "notes": "Extracted from ISO source metadata text referencing ISO 6658."
  },
  {
    "from_id": "TECH-ISO-ISO-8586-2-2008-2008",
    "to_id": "TECH-ISO-ISO-8586-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37389",
    "notes": "Extracted from ISO source metadata text referencing ISO 8586-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8586-2012-2012",
    "to_id": "TECH-ISO-ISO-6658-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45352",
    "notes": "Extracted from ISO source metadata text referencing ISO 6658."
  },
  {
    "from_id": "TECH-ISO-ISO-8597-1994-1994",
    "to_id": "TECH-ISO-ISO-8596-2017-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15899",
    "notes": "Extracted from ISO source metadata text referencing ISO 8596."
  },
  {
    "from_id": "TECH-ISO-ISO-8601-2-2019-2019",
    "to_id": "TECH-ISO-ISO-8601-1-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70908",
    "notes": "Extracted from ISO source metadata text referencing ISO 8601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8611-1-2004-2004",
    "to_id": "TECH-ISO-ISO-8611-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34356",
    "notes": "Extracted from ISO source metadata text referencing ISO 8611-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8611-1-2004-2004",
    "to_id": "TECH-ISO-ISO-8611-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34356",
    "notes": "Extracted from ISO source metadata text referencing ISO 8611-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8611-1991-COR-1-1991-1991",
    "to_id": "TECH-ISO-ISO-2244-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15918",
    "notes": "Extracted from ISO source metadata text referencing ISO 2244."
  },
  {
    "from_id": "TECH-ISO-ISO-8612-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44536",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15964",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "to_id": "TECH-ISO-ISO-4873-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15964",
    "notes": "Extracted from ISO source metadata text referencing ISO 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "to_id": "TECH-ISO-ISO-6429-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15964",
    "notes": "Extracted from ISO source metadata text referencing ISO 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15964",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "to_id": "TECH-ISO-ISO-7665-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15964",
    "notes": "Extracted from ISO source metadata text referencing ISO 7665."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "to_id": "TECH-ISO-ISO-9293-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15964",
    "notes": "Extracted from ISO source metadata text referencing ISO 9293."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-3-1987-1987",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15966",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-8630-3-1987-1987",
    "to_id": "TECH-ISO-ISO-8630-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15966",
    "notes": "Extracted from ISO source metadata text referencing ISO 8630-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8636-2-2007-2007",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42230",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8636-2-2007-2007",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42230",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8636-2-2007-2007",
    "to_id": "TECH-ISO-ISO-230-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42230",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-7."
  },
  {
    "from_id": "TECH-ISO-ISO-8636-2-2007-2007",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42230",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-1-2017-2017",
    "to_id": "TECH-ISO-ISO-8637-2010-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69843",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-1-2024-2024",
    "to_id": "TECH-ISO-ISO-8637-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86613",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-1-2024-2024",
    "to_id": "TECH-ISO-ISO-8637-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86613",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-2-2018-2018",
    "to_id": "TECH-ISO-ISO-8637-2010-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69844",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-2-2024-2024",
    "to_id": "TECH-ISO-ISO-8637-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80229",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-2-2024-2024",
    "to_id": "TECH-ISO-ISO-8637-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80229",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-2004-2004",
    "to_id": "TECH-ISO-ISO-8638-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31509",
    "notes": "Extracted from ISO source metadata text referencing ISO 8638."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-3-2024-2024",
    "to_id": "TECH-ISO-ISO-8637-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86614",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8637-3-2024-2024",
    "to_id": "TECH-ISO-ISO-8637-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86614",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8638-2004-2004",
    "to_id": "TECH-ISO-ISO-8637-2010-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31510",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637."
  },
  {
    "from_id": "TECH-ISO-ISO-8642-1986-1986",
    "to_id": "TECH-ISO-ISO-8641-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16005",
    "notes": "Extracted from ISO source metadata text referencing ISO 8641."
  },
  {
    "from_id": "TECH-ISO-ISO-8642-2008-2008",
    "to_id": "TECH-ISO-ISO-8641-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38545",
    "notes": "Extracted from ISO source metadata text referencing ISO 8641."
  },
  {
    "from_id": "TECH-ISO-ISO-8644-1988-1988",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16007",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-8644-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40674",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-8645-1988-1988",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16008",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-8651-1-1988-1988",
    "to_id": "TECH-ISO-ISO-1539-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16024",
    "notes": "Extracted from ISO source metadata text referencing ISO 1539."
  },
  {
    "from_id": "TECH-ISO-ISO-8655-7-2005-2005",
    "to_id": "TECH-ISO-ISO-8655-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29732",
    "notes": "Extracted from ISO source metadata text referencing ISO 8655-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8655-7-2005-2005",
    "to_id": "TECH-ISO-ISO-8655-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29732",
    "notes": "Extracted from ISO source metadata text referencing ISO 8655-5."
  },
  {
    "from_id": "TECH-ISO-ISO-8655-7-2005-2005",
    "to_id": "TECH-ISO-ISO-8655-6-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29732",
    "notes": "Extracted from ISO source metadata text referencing ISO 8655-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8659-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-10358-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74740",
    "notes": "Extracted from ISO source metadata text referencing ISO 10358."
  },
  {
    "from_id": "TECH-ISO-ISO-8662-2-1992-1992",
    "to_id": "TECH-ISO-ISO-8662-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16043",
    "notes": "Extracted from ISO source metadata text referencing ISO 8662-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8662-3-1992-1992",
    "to_id": "TECH-ISO-ISO-8662-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16044",
    "notes": "Extracted from ISO source metadata text referencing ISO 8662-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8662-5-1992-1992",
    "to_id": "TECH-ISO-ISO-8662-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16046",
    "notes": "Extracted from ISO source metadata text referencing ISO 8662-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8664-2018-2018",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69233",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-8664-2018-2018",
    "to_id": "TECH-ISO-ISO-18807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69233",
    "notes": "Extracted from ISO source metadata text referencing ISO 18807."
  },
  {
    "from_id": "TECH-ISO-ISO-8665-1994-1994",
    "to_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16052",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8665-2006-2006",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34511",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-8668-2-1986-1986",
    "to_id": "TECH-ISO-ISO-8668-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16058",
    "notes": "Extracted from ISO source metadata text referencing ISO 8668-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8668-5-1992-1992",
    "to_id": "TECH-ISO-ISO-8668-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16062",
    "notes": "Extracted from ISO source metadata text referencing ISO 8668-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8668-5-1992-1992",
    "to_id": "TECH-ISO-ISO-8668-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16062",
    "notes": "Extracted from ISO source metadata text referencing ISO 8668-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8668-6-1994-1994",
    "to_id": "TECH-ISO-ISO-8668-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16063",
    "notes": "Extracted from ISO source metadata text referencing ISO 8668-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8668-6-1994-1994",
    "to_id": "TECH-ISO-ISO-8668-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16063",
    "notes": "Extracted from ISO source metadata text referencing ISO 8668-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8669-2-1996-1996",
    "to_id": "TECH-ISO-ISO-8669-3-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2951",
    "notes": "Extracted from ISO source metadata text referencing ISO 8669-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8669-2-1996-1996",
    "to_id": "TECH-ISO-ISO-8669-4-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2951",
    "notes": "Extracted from ISO source metadata text referencing ISO 8669-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8674-2012-2012",
    "to_id": "TECH-ISO-ISO-4033-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61674",
    "notes": "Extracted from ISO source metadata text referencing ISO 4033."
  },
  {
    "from_id": "TECH-ISO-ISO-8676-2022-2022",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72582",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8676-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72582",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-8676-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72582",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-8676-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72582",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-868-2003-2003",
    "to_id": "TECH-ISO-ISO-48-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34804",
    "notes": "Extracted from ISO source metadata text referencing ISO 48."
  },
  {
    "from_id": "TECH-ISO-ISO-8683-1988-1988",
    "to_id": "TECH-ISO-ISO-2169-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16083",
    "notes": "Extracted from ISO source metadata text referencing ISO 2169."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-1-1989-1989",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16086",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59417",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59417",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35970",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-2-2004-2004",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35970",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-3-2018-2018",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66765",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-3-2018-2018",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66765",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-4-2005-2005",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38566",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-4-2005-2005",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38566",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-5-1992-1992",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16088",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8686-5-1992-1992",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16088",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8690-2024-2024",
    "to_id": "TECH-ISO-ISO-7503-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86827",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8690-2024-2024",
    "to_id": "TECH-ISO-ISO-7503-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86827",
    "notes": "Extracted from ISO source metadata text referencing ISO 7503-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8692-2004-2004",
    "to_id": "TECH-ISO-ISO-14442-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29924",
    "notes": "Extracted from ISO source metadata text referencing ISO 14442."
  },
  {
    "from_id": "TECH-ISO-ISO-8692-2004-2004",
    "to_id": "TECH-ISO-ISO-5667-16-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29924",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-16."
  },
  {
    "from_id": "TECH-ISO-ISO-8692-2012-2012",
    "to_id": "TECH-ISO-ISO-14442-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54150",
    "notes": "Extracted from ISO source metadata text referencing ISO 14442."
  },
  {
    "from_id": "TECH-ISO-ISO-8692-2012-2012",
    "to_id": "TECH-ISO-ISO-5667-16-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54150",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-16."
  },
  {
    "from_id": "TECH-ISO-ISO-8704-1991-1991",
    "to_id": "TECH-ISO-ISO-1103-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16108",
    "notes": "Extracted from ISO source metadata text referencing ISO 1103."
  },
  {
    "from_id": "TECH-ISO-ISO-8704-1991-1991",
    "to_id": "TECH-ISO-ISO-TR-4114-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16108",
    "notes": "Extracted from ISO source metadata text referencing ISO 4114."
  },
  {
    "from_id": "TECH-ISO-ISO-8709-1995-1995",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16112",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-871-2022-2022",
    "to_id": "TECH-ISO-ISO-10093-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79709",
    "notes": "Extracted from ISO source metadata text referencing ISO 10093."
  },
  {
    "from_id": "TECH-ISO-ISO-8714-2023-2023",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81395",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-8716-2001-2001",
    "to_id": "TECH-ISO-ISO-337-1981-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34024",
    "notes": "Extracted from ISO source metadata text referencing ISO 337."
  },
  {
    "from_id": "TECH-ISO-ISO-8716-2001-2001",
    "to_id": "TECH-ISO-ISO-4086-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34024",
    "notes": "Extracted from ISO source metadata text referencing ISO 4086."
  },
  {
    "from_id": "TECH-ISO-ISO-8717-2000-2000",
    "to_id": "TECH-ISO-ISO-3842-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23028",
    "notes": "Extracted from ISO source metadata text referencing ISO 3842."
  },
  {
    "from_id": "TECH-ISO-ISO-8718-2001-2001",
    "to_id": "TECH-ISO-ISO-1102-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34025",
    "notes": "Extracted from ISO source metadata text referencing ISO 1102."
  },
  {
    "from_id": "TECH-ISO-ISO-8718-2001-2001",
    "to_id": "TECH-ISO-ISO-3584-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34025",
    "notes": "Extracted from ISO source metadata text referencing ISO 3584."
  },
  {
    "from_id": "TECH-ISO-ISO-8718-2001-2001",
    "to_id": "TECH-ISO-ISO-8755-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34025",
    "notes": "Extracted from ISO source metadata text referencing ISO 8755."
  },
  {
    "from_id": "TECH-ISO-ISO-8720-1991-1991",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16123",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-8724-1989-1989",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16127",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-8729-1-2010-2010",
    "to_id": "TECH-ISO-ISO-8729-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51331",
    "notes": "Extracted from ISO source metadata text referencing ISO 8729."
  },
  {
    "from_id": "TECH-ISO-ISO-8731-1-1987-1987",
    "to_id": "TECH-ISO-ISO-8730-1990-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16137",
    "notes": "Extracted from ISO source metadata text referencing ISO 8730."
  },
  {
    "from_id": "TECH-ISO-ISO-8738-1986-1986",
    "to_id": "TECH-ISO-ISO-2340-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16147",
    "notes": "Extracted from ISO source metadata text referencing ISO 2340."
  },
  {
    "from_id": "TECH-ISO-ISO-8738-1986-1986",
    "to_id": "TECH-ISO-ISO-2341-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16147",
    "notes": "Extracted from ISO source metadata text referencing ISO 2341."
  },
  {
    "from_id": "TECH-ISO-ISO-8739-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84081",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8740-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84083",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8741-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84096",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8742-2026-2026",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90788",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8744-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84100",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8745-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84101",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8746-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84102",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8747-2025-2025",
    "to_id": "TECH-ISO-ISO-13669-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84103",
    "notes": "Extracted from ISO source metadata text referencing ISO 13669."
  },
  {
    "from_id": "TECH-ISO-ISO-8755-1986-1986",
    "to_id": "TECH-ISO-ISO-1102-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16164",
    "notes": "Extracted from ISO source metadata text referencing ISO 1102."
  },
  {
    "from_id": "TECH-ISO-ISO-8758-1992-1992",
    "to_id": "TECH-ISO-ISO-2939-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16167",
    "notes": "Extracted from ISO source metadata text referencing ISO 2939."
  },
  {
    "from_id": "TECH-ISO-ISO-8758-1992-1992",
    "to_id": "TECH-ISO-ISO-7343-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16167",
    "notes": "Extracted from ISO source metadata text referencing ISO 7343."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-1-2018-2018",
    "to_id": "TECH-ISO-ISO-500-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69783",
    "notes": "Extracted from ISO source metadata text referencing ISO 500."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-1-2018-2018",
    "to_id": "TECH-ISO-ISO-8759-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69783",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-2-1998-1998",
    "to_id": "TECH-ISO-ISO-730-1-1994-COR-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21072",
    "notes": "Extracted from ISO source metadata text referencing ISO 730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-2-1998-1998",
    "to_id": "TECH-ISO-ISO-8759-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21072",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-3-2018-2018",
    "to_id": "TECH-ISO-ISO-500-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69784",
    "notes": "Extracted from ISO source metadata text referencing ISO 500."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-3-2018-2018",
    "to_id": "TECH-ISO-ISO-8759-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69784",
    "notes": "Extracted from ISO source metadata text referencing ISO 8759-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8759-4-2018-2018",
    "to_id": "TECH-ISO-ISO-730-2009-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69785",
    "notes": "Extracted from ISO source metadata text referencing ISO 730."
  },
  {
    "from_id": "TECH-ISO-ISO-8764-1-2004-2004",
    "to_id": "TECH-ISO-ISO-4757-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37562",
    "notes": "Extracted from ISO source metadata text referencing ISO 4757."
  },
  {
    "from_id": "TECH-ISO-ISO-8764-1-2004-2004",
    "to_id": "TECH-ISO-ISO-8764-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37562",
    "notes": "Extracted from ISO source metadata text referencing ISO 8764-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8764-2-1992-1992",
    "to_id": "TECH-ISO-ISO-8764-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16176",
    "notes": "Extracted from ISO source metadata text referencing ISO 8764-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8764-2-2004-2004",
    "to_id": "TECH-ISO-ISO-4757-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37556",
    "notes": "Extracted from ISO source metadata text referencing ISO 4757."
  },
  {
    "from_id": "TECH-ISO-ISO-8764-2-2004-2004",
    "to_id": "TECH-ISO-ISO-8764-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37556",
    "notes": "Extracted from ISO source metadata text referencing ISO 8764-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8765-2022-2022",
    "to_id": "TECH-ISO-ISO-3506-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72583",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8765-2022-2022",
    "to_id": "TECH-ISO-ISO-4753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72583",
    "notes": "Extracted from ISO source metadata text referencing ISO 4753."
  },
  {
    "from_id": "TECH-ISO-ISO-8765-2022-2022",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72583",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-8765-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72583",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8768-1987-1987",
    "to_id": "TECH-ISO-ISO-2244-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16181",
    "notes": "Extracted from ISO source metadata text referencing ISO 2244."
  },
  {
    "from_id": "TECH-ISO-ISO-8768-1987-1987",
    "to_id": "TECH-ISO-ISO-2248-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16181",
    "notes": "Extracted from ISO source metadata text referencing ISO 2248."
  },
  {
    "from_id": "TECH-ISO-ISO-8768-1987-1987",
    "to_id": "TECH-ISO-ISO-2876-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16181",
    "notes": "Extracted from ISO source metadata text referencing ISO 2876."
  },
  {
    "from_id": "TECH-ISO-ISO-877-1-2009-2009",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41657",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-877-1-2025-2025",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85969",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-877-2-2025-2025",
    "to_id": "TECH-ISO-ISO-877-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85971",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-877-2-2025-2025",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85971",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-877-3-0000",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88062",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-877-3-2018-2018",
    "to_id": "TECH-ISO-ISO-877-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67566",
    "notes": "Extracted from ISO source metadata text referencing ISO 877."
  },
  {
    "from_id": "TECH-ISO-ISO-8779-2020-2020",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70102",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-8781-1-1990-1990",
    "to_id": "TECH-ISO-ISO-787-24-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16201",
    "notes": "Extracted from ISO source metadata text referencing ISO 787-24."
  },
  {
    "from_id": "TECH-ISO-ISO-8781-2-1990-1990",
    "to_id": "TECH-ISO-ISO-1524-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16202",
    "notes": "Extracted from ISO source metadata text referencing ISO 1524."
  },
  {
    "from_id": "TECH-ISO-ISO-8781-3-1990-1990",
    "to_id": "TECH-ISO-ISO-2813-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16203",
    "notes": "Extracted from ISO source metadata text referencing ISO 2813."
  },
  {
    "from_id": "TECH-ISO-ISO-8783-2015-2015",
    "to_id": "TECH-ISO-ISO-6289-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65972",
    "notes": "Extracted from ISO source metadata text referencing ISO 6289."
  },
  {
    "from_id": "TECH-ISO-ISO-8787-1986-1986",
    "to_id": "TECH-ISO-ISO-535-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16211",
    "notes": "Extracted from ISO source metadata text referencing ISO 535."
  },
  {
    "from_id": "TECH-ISO-ISO-8788-2000-2000",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21423",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-8788-2000-2000",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21423",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-8788-2000-2000",
    "to_id": "TECH-ISO-ISO-5459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21423",
    "notes": "Extracted from ISO source metadata text referencing ISO 5459."
  },
  {
    "from_id": "TECH-ISO-ISO-8788-2020-2020",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77133",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-8788-2020-2020",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77133",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-8788-2020-2020",
    "to_id": "TECH-ISO-ISO-5459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77133",
    "notes": "Extracted from ISO source metadata text referencing ISO 5459."
  },
  {
    "from_id": "TECH-ISO-ISO-8791-4-1992-1992",
    "to_id": "TECH-ISO-ISO-8791-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16218",
    "notes": "Extracted from ISO source metadata text referencing ISO 8791-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8792-1986-1986",
    "to_id": "TECH-ISO-ISO-7531-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16219",
    "notes": "Extracted from ISO source metadata text referencing ISO 7531."
  },
  {
    "from_id": "TECH-ISO-ISO-8804-1-2024-2024",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83308",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-8804-2-2024-2024",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83309",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-8804-3-2024-2024",
    "to_id": "TECH-ISO-ISO-24803-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83310",
    "notes": "Extracted from ISO source metadata text referencing ISO 24803."
  },
  {
    "from_id": "TECH-ISO-ISO-8807-1989-1989",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16258",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-8812-2016-2016",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62355",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-8812-2016-2016",
    "to_id": "TECH-ISO-ISO-7131-2009-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62355",
    "notes": "Extracted from ISO source metadata text referencing ISO 7131."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-1-1994-1994",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16270",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-1-1994-1994",
    "to_id": "TECH-ISO-ISO-8820-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16270",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-10-2020-2020",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77556",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-10-2020-2020",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77556",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-2-1994-1994",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16271",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-2-1994-1994",
    "to_id": "TECH-ISO-ISO-8820-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16271",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-3."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-2-2005-2005",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34258",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-3-1994-1994",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16272",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-3-1994-1994",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16272",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-3-2002-2002",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27186",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-3-2002-2002",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27186",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-3-2010-2010",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41910",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-3-2010-2010",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41910",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-5-2007-2007",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35381",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-5-2007-2007",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35381",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-8-2012-2012",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52434",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-8-2012-2012",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52434",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-8-2019-2019",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76591",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8820-8-2019-2019",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76591",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8829-1-2009-2009",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50107",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-8829-1990-1990",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16303",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-8829-2-2006-2006",
    "to_id": "TECH-ISO-ISO-6771-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40693",
    "notes": "Extracted from ISO source metadata text referencing ISO 6771."
  },
  {
    "from_id": "TECH-ISO-ISO-8830-1991-1991",
    "to_id": "TECH-ISO-ISO-2283-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16305",
    "notes": "Extracted from ISO source metadata text referencing ISO 2283."
  },
  {
    "from_id": "TECH-ISO-ISO-8830-1991-1991",
    "to_id": "TECH-ISO-ISO-2284-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16305",
    "notes": "Extracted from ISO source metadata text referencing ISO 2284."
  },
  {
    "from_id": "TECH-ISO-ISO-8830-1991-1991",
    "to_id": "TECH-ISO-ISO-2857-1973-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16305",
    "notes": "Extracted from ISO source metadata text referencing ISO 2857."
  },
  {
    "from_id": "TECH-ISO-ISO-8830-1991-1991",
    "to_id": "TECH-ISO-ISO-529-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16305",
    "notes": "Extracted from ISO source metadata text referencing ISO 529."
  },
  {
    "from_id": "TECH-ISO-ISO-8836-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-11991-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73496",
    "notes": "Extracted from ISO source metadata text referencing ISO 11991."
  },
  {
    "from_id": "TECH-ISO-ISO-8839-1986-1986",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16316",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-8840-2021-2021",
    "to_id": "TECH-ISO-ISO-5017-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78298",
    "notes": "Extracted from ISO source metadata text referencing ISO 5017."
  },
  {
    "from_id": "TECH-ISO-ISO-8858-2-2024-2024",
    "to_id": "TECH-ISO-ISO-8858-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87992",
    "notes": "Extracted from ISO source metadata text referencing ISO 8858-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8860-1-1987-1987",
    "to_id": "TECH-ISO-ISO-683-13-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16348",
    "notes": "Extracted from ISO source metadata text referencing ISO 683-13."
  },
  {
    "from_id": "TECH-ISO-ISO-8860-2-1987-1987",
    "to_id": "TECH-ISO-ISO-9293-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16350",
    "notes": "Extracted from ISO source metadata text referencing ISO 9293."
  },
  {
    "from_id": "TECH-ISO-ISO-8871-1-2003-2003",
    "to_id": "TECH-ISO-ISO-8871-1990-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33770",
    "notes": "Extracted from ISO source metadata text referencing ISO 8871."
  },
  {
    "from_id": "TECH-ISO-ISO-8871-2-2003-2003",
    "to_id": "TECH-ISO-ISO-8871-1990-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28945",
    "notes": "Extracted from ISO source metadata text referencing ISO 8871."
  },
  {
    "from_id": "TECH-ISO-ISO-8871-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8362-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85863",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8871-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8362-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85863",
    "notes": "Extracted from ISO source metadata text referencing ISO 8362-4."
  },
  {
    "from_id": "TECH-ISO-ISO-8871-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8536-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85863",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8871-5-2025-2025",
    "to_id": "TECH-ISO-ISO-8536-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85863",
    "notes": "Extracted from ISO source metadata text referencing ISO 8536-6."
  },
  {
    "from_id": "TECH-ISO-ISO-8873-3-2007-2007",
    "to_id": "TECH-ISO-ISO-8873-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39407",
    "notes": "Extracted from ISO source metadata text referencing ISO 8873-1."
  },
  {
    "from_id": "TECH-ISO-ISO-888-2012-2012",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50946",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8889-1988-1988",
    "to_id": "TECH-ISO-ISO-6629-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16415",
    "notes": "Extracted from ISO source metadata text referencing ISO 6629."
  },
  {
    "from_id": "TECH-ISO-ISO-8909-1-1994-1994",
    "to_id": "TECH-ISO-ISO-8909-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16436",
    "notes": "Extracted from ISO source metadata text referencing ISO 8909-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8909-1-2021-2021",
    "to_id": "TECH-ISO-ISO-8909-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77755",
    "notes": "Extracted from ISO source metadata text referencing ISO 8909-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8909-2-1994-1994",
    "to_id": "TECH-ISO-ISO-8909-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22380",
    "notes": "Extracted from ISO source metadata text referencing ISO 8909-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8909-2-2021-2021",
    "to_id": "TECH-ISO-ISO-8909-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77756",
    "notes": "Extracted from ISO source metadata text referencing ISO 8909-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8925-1989-1989",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16455",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-8927-1991-1991",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16457",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-8936-1988-1988",
    "to_id": "TECH-ISO-ISO-8937-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16461",
    "notes": "Extracted from ISO source metadata text referencing ISO 8937."
  },
  {
    "from_id": "TECH-ISO-ISO-8936-2003-2003",
    "to_id": "TECH-ISO-ISO-7418-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34790",
    "notes": "Extracted from ISO source metadata text referencing ISO 7418."
  },
  {
    "from_id": "TECH-ISO-ISO-8947-1993-1993",
    "to_id": "TECH-ISO-ISO-5678-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16471",
    "notes": "Extracted from ISO source metadata text referencing ISO 5678."
  },
  {
    "from_id": "TECH-ISO-ISO-8957-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16482",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-8965-2013-2013",
    "to_id": "TECH-ISO-ISO-CD-8365-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52488",
    "notes": "Extracted from ISO source metadata text referencing ISO 8365."
  },
  {
    "from_id": "TECH-ISO-ISO-8965-2022-2022",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74837",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-8969-2011-2011",
    "to_id": "TECH-ISO-ISO-6891-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46314",
    "notes": "Extracted from ISO source metadata text referencing ISO 6891."
  },
  {
    "from_id": "TECH-ISO-ISO-8976-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16499",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-8976-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16499",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-8976-2004-2004",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33645",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-8976-2004-2004",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33645",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-8976-2021-2021",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79501",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-8976-2021-2021",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79501",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-8977-2003-2003",
    "to_id": "TECH-ISO-ISO-8020-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30348",
    "notes": "Extracted from ISO source metadata text referencing ISO 8020."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2009-2009",
    "to_id": "TECH-ISO-ISO-965-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43383",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-4."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-898-1-2013-2013",
    "to_id": "TECH-ISO-ISO-965-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60610",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-4."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-1992-1992",
    "to_id": "TECH-ISO-ISO-272-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5294",
    "notes": "Extracted from ISO source metadata text referencing ISO 272."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-2320-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 2320."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2012-2012",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46228",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-2320-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 2320."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-965-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-5."
  },
  {
    "from_id": "TECH-ISO-ISO-898-2-2022-2022",
    "to_id": "TECH-ISO-ISO-TR-16224-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79349",
    "notes": "Extracted from ISO source metadata text referencing ISO 16224."
  },
  {
    "from_id": "TECH-ISO-ISO-898-5-2012-2012",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54038",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-898-5-2012-2012",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54038",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-898-5-2012-2012",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54038",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-5-2012-2012",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54038",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-5-2012-2012",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54038",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-898-6-1994-1994",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5299",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-898-6-1994-1994",
    "to_id": "TECH-ISO-ISO-272-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5299",
    "notes": "Extracted from ISO source metadata text referencing ISO 272."
  },
  {
    "from_id": "TECH-ISO-ISO-898-6-1994-1994",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5299",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-898-7-1992-1992",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5300",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8980-3-2013-2013",
    "to_id": "TECH-ISO-ISO-8980-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51052",
    "notes": "Extracted from ISO source metadata text referencing ISO 8980-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8980-3-2022-2022",
    "to_id": "TECH-ISO-ISO-14889-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75921",
    "notes": "Extracted from ISO source metadata text referencing ISO 14889."
  },
  {
    "from_id": "TECH-ISO-ISO-8980-3-2022-2022",
    "to_id": "TECH-ISO-ISO-21987-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75921",
    "notes": "Extracted from ISO source metadata text referencing ISO 21987."
  },
  {
    "from_id": "TECH-ISO-ISO-8984-1-1993-1993",
    "to_id": "TECH-ISO-ISO-8984-2-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16511",
    "notes": "Extracted from ISO source metadata text referencing ISO 8984-2."
  },
  {
    "from_id": "TECH-ISO-ISO-8984-2-1993-1993",
    "to_id": "TECH-ISO-ISO-8984-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16513",
    "notes": "Extracted from ISO source metadata text referencing ISO 8984-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8985-2022-2022",
    "to_id": "TECH-ISO-ISO-21301-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80454",
    "notes": "Extracted from ISO source metadata text referencing ISO 21301-1."
  },
  {
    "from_id": "TECH-ISO-ISO-8986-2-2009-2009",
    "to_id": "TECH-ISO-ISO-10350-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45085",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350."
  },
  {
    "from_id": "TECH-ISO-ISO-899-1-2003-2003",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31262",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-899-2-2003-2003",
    "to_id": "TECH-ISO-ISO-1209-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31263",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-899-2-2003-2003",
    "to_id": "TECH-ISO-ISO-1209-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31263",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-899-2-2003-2003",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31263",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-899-2-2024-2024",
    "to_id": "TECH-ISO-ISO-1209-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84391",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-899-2-2024-2024",
    "to_id": "TECH-ISO-ISO-1209-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84391",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-899-2-2024-2024",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84391",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-8994-2018-2018",
    "to_id": "TECH-ISO-ISO-8993-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72813",
    "notes": "Extracted from ISO source metadata text referencing ISO 8993."
  },
  {
    "from_id": "TECH-ISO-ISO-900-1977-1977",
    "to_id": "TECH-ISO-ISO-804-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5304",
    "notes": "Extracted from ISO source metadata text referencing ISO 804."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-0000",
    "to_id": "TECH-ISO-ISO-176-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88465",
    "notes": "Extracted from ISO source metadata text referencing ISO 176."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88465",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2-1993-1993",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16531",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2-1993-1993",
    "to_id": "TECH-ISO-ISO-9003-1994-COR-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16531",
    "notes": "Extracted from ISO source metadata text referencing ISO 9003."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2-1993-1993",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16531",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2-1997-1997",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26363",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2-1997-1997",
    "to_id": "TECH-ISO-ISO-9003-1994-COR-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26363",
    "notes": "Extracted from ISO source metadata text referencing ISO 9003."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2-1997-1997",
    "to_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26363",
    "notes": "Extracted from ISO source metadata text referencing ISO 9002."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2000-2000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29280",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2005-2005",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42180",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2015-2015",
    "to_id": "TECH-ISO-ISO-176-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45481",
    "notes": "Extracted from ISO source metadata text referencing ISO 176."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-2015-2015",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45481",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-3-1991-1991",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16532",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9000-3-1997-1997",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26364",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9004-2000-2000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28692",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-9004-2018-2018",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70397",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-9015-1-2001-2001",
    "to_id": "TECH-ISO-ISO-6506-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32821",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9015-1-2001-2001",
    "to_id": "TECH-ISO-ISO-6507-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32821",
    "notes": "Extracted from ISO source metadata text referencing ISO 6507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9015-1-2001-2001",
    "to_id": "TECH-ISO-ISO-9015-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32821",
    "notes": "Extracted from ISO source metadata text referencing ISO 9015-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9015-2-2003-2003",
    "to_id": "TECH-ISO-ISO-6507-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29987",
    "notes": "Extracted from ISO source metadata text referencing ISO 6507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9015-2-2016-2016",
    "to_id": "TECH-ISO-ISO-14271-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67257",
    "notes": "Extracted from ISO source metadata text referencing ISO 14271."
  },
  {
    "from_id": "TECH-ISO-ISO-9015-2-2016-2016",
    "to_id": "TECH-ISO-ISO-22826-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67257",
    "notes": "Extracted from ISO source metadata text referencing ISO 22826."
  },
  {
    "from_id": "TECH-ISO-ISO-9016-2012-2012",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62318",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-9016-2022-2022",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81122",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-9021-2020-2020",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71553",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9022-17-2015-2015",
    "to_id": "TECH-ISO-ISO-9022-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67538",
    "notes": "Extracted from ISO source metadata text referencing ISO 9022-12."
  },
  {
    "from_id": "TECH-ISO-ISO-9028-2006-2006",
    "to_id": "TECH-ISO-ISO-247-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43686",
    "notes": "Extracted from ISO source metadata text referencing ISO 247."
  },
  {
    "from_id": "TECH-ISO-ISO-9036-1987-1987",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16597",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-9036-1987-1987",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16597",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-9044-2016-2016",
    "to_id": "TECH-ISO-ISO-14315-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62411",
    "notes": "Extracted from ISO source metadata text referencing ISO 14315."
  },
  {
    "from_id": "TECH-ISO-ISO-9053-2-2020-2020",
    "to_id": "TECH-ISO-ISO-9053-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76744",
    "notes": "Extracted from ISO source metadata text referencing ISO 9053."
  },
  {
    "from_id": "TECH-ISO-ISO-9073-1-1989-1989",
    "to_id": "TECH-ISO-ISO-3801-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16650",
    "notes": "Extracted from ISO source metadata text referencing ISO 3801."
  },
  {
    "from_id": "TECH-ISO-ISO-9073-14-2006-2006",
    "to_id": "TECH-ISO-ISO-9073-13-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39394",
    "notes": "Extracted from ISO source metadata text referencing ISO 9073-13."
  },
  {
    "from_id": "TECH-ISO-ISO-9073-18-2023-2023",
    "to_id": "TECH-ISO-ISO-2062-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83594",
    "notes": "Extracted from ISO source metadata text referencing ISO 2062."
  },
  {
    "from_id": "TECH-ISO-ISO-9073-3-1989-1989",
    "to_id": "TECH-ISO-ISO-5081-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16653",
    "notes": "Extracted from ISO source metadata text referencing ISO 5081."
  },
  {
    "from_id": "TECH-ISO-ISO-9073-3-2023-2023",
    "to_id": "TECH-ISO-ISO-2062-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83591",
    "notes": "Extracted from ISO source metadata text referencing ISO 2062."
  },
  {
    "from_id": "TECH-ISO-ISO-9076-2-2008-2008",
    "to_id": "TECH-ISO-ISO-9774-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45810",
    "notes": "Extracted from ISO source metadata text referencing ISO 9774."
  },
  {
    "from_id": "TECH-ISO-ISO-9076-2-2008-2008",
    "to_id": "TECH-ISO-ISO-NP-9076-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45810",
    "notes": "Extracted from ISO source metadata text referencing ISO 9076-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9090-2019-2019",
    "to_id": "TECH-ISO-ISO-9012-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72739",
    "notes": "Extracted from ISO source metadata text referencing ISO 9012."
  },
  {
    "from_id": "TECH-ISO-ISO-9093-1-1994-1994",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16682",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9093-1-1994-1994",
    "to_id": "TECH-ISO-ISO-7-1-1994-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16682",
    "notes": "Extracted from ISO source metadata text referencing ISO 7-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9093-2020-2020",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75179",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-9094-1-2003-2003",
    "to_id": "TECH-ISO-ISO-9094-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34497",
    "notes": "Extracted from ISO source metadata text referencing ISO 9094-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9094-2015-2015",
    "to_id": "TECH-ISO-ISO-12133-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61729",
    "notes": "Extracted from ISO source metadata text referencing ISO 12133."
  },
  {
    "from_id": "TECH-ISO-ISO-9094-2015-2015",
    "to_id": "TECH-ISO-ISO-14895-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61729",
    "notes": "Extracted from ISO source metadata text referencing ISO 14895."
  },
  {
    "from_id": "TECH-ISO-ISO-9099-1987-1987",
    "to_id": "TECH-ISO-ISO-7547-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16694",
    "notes": "Extracted from ISO source metadata text referencing ISO 7547."
  },
  {
    "from_id": "TECH-ISO-ISO-91-2-1991-1991",
    "to_id": "TECH-ISO-ISO-91-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3750",
    "notes": "Extracted from ISO source metadata text referencing ISO 91."
  },
  {
    "from_id": "TECH-ISO-ISO-9100-1-2005-2005",
    "to_id": "TECH-ISO-ISO-9100-14-2005-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37703",
    "notes": "Extracted from ISO source metadata text referencing ISO 9100-14."
  },
  {
    "from_id": "TECH-ISO-ISO-9100-1-2005-2005",
    "to_id": "TECH-ISO-ISO-9100-2-2005-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37703",
    "notes": "Extracted from ISO source metadata text referencing ISO 9100-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9113-1986-1986",
    "to_id": "TECH-ISO-ISO-1873-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16708",
    "notes": "Extracted from ISO source metadata text referencing ISO 1873-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9113-2019-2019",
    "to_id": "TECH-ISO-ISO-19069-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70408",
    "notes": "Extracted from ISO source metadata text referencing ISO 19069-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9116-1992-1992",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16711",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-9116-2004-2004",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39373",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-9116-2025-2025",
    "to_id": "TECH-ISO-ISO-3509-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87698",
    "notes": "Extracted from ISO source metadata text referencing ISO 3509."
  },
  {
    "from_id": "TECH-ISO-ISO-9119-1990-1990",
    "to_id": "TECH-ISO-ISO-6960-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16714",
    "notes": "Extracted from ISO source metadata text referencing ISO 6960."
  },
  {
    "from_id": "TECH-ISO-ISO-9123-2017-2017",
    "to_id": "TECH-ISO-ISO-1100-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66300",
    "notes": "Extracted from ISO source metadata text referencing ISO 1100."
  },
  {
    "from_id": "TECH-ISO-ISO-9125-1990-1990",
    "to_id": "TECH-ISO-ISO-395-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16721",
    "notes": "Extracted from ISO source metadata text referencing ISO 395."
  },
  {
    "from_id": "TECH-ISO-ISO-9127-1988-1988",
    "to_id": "TECH-ISO-ISO-6592-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16723",
    "notes": "Extracted from ISO source metadata text referencing ISO 6592."
  },
  {
    "from_id": "TECH-ISO-ISO-9127-1988-1988",
    "to_id": "TECH-ISO-ISO-7185-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16723",
    "notes": "Extracted from ISO source metadata text referencing ISO 7185."
  },
  {
    "from_id": "TECH-ISO-ISO-9128-1987-1987",
    "to_id": "TECH-ISO-ISO-3871-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16724",
    "notes": "Extracted from ISO source metadata text referencing ISO 3871."
  },
  {
    "from_id": "TECH-ISO-ISO-9128-1987-1987",
    "to_id": "TECH-ISO-ISO-4925-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16724",
    "notes": "Extracted from ISO source metadata text referencing ISO 4925."
  },
  {
    "from_id": "TECH-ISO-ISO-9128-1987-1987",
    "to_id": "TECH-ISO-ISO-7308-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16724",
    "notes": "Extracted from ISO source metadata text referencing ISO 7308."
  },
  {
    "from_id": "TECH-ISO-ISO-9131-1993-1993",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16727",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9139-0000",
    "to_id": "TECH-ISO-ISO-5855-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88087",
    "notes": "Extracted from ISO source metadata text referencing ISO 5855-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9139-1998-1998",
    "to_id": "TECH-ISO-ISO-5855-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16735",
    "notes": "Extracted from ISO source metadata text referencing ISO 5855-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9140-1998-1998",
    "to_id": "TECH-ISO-ISO-5855-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16736",
    "notes": "Extracted from ISO source metadata text referencing ISO 5855-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9140-1998-1998",
    "to_id": "TECH-ISO-ISO-9139-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16736",
    "notes": "Extracted from ISO source metadata text referencing ISO 9139."
  },
  {
    "from_id": "TECH-ISO-ISO-9141-2-1994-1994",
    "to_id": "TECH-ISO-ISO-9141-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16738",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141."
  },
  {
    "from_id": "TECH-ISO-ISO-9141-3-1998-1998",
    "to_id": "TECH-ISO-ISO-15031-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28621",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031-5."
  },
  {
    "from_id": "TECH-ISO-ISO-9141-3-1998-1998",
    "to_id": "TECH-ISO-ISO-9141-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28621",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141."
  },
  {
    "from_id": "TECH-ISO-ISO-9141-3-1998-1998",
    "to_id": "TECH-ISO-ISO-9141-2-1994-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28621",
    "notes": "Extracted from ISO source metadata text referencing ISO 9141-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9148-1987-1987",
    "to_id": "TECH-ISO-ISO-7322-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16745",
    "notes": "Extracted from ISO source metadata text referencing ISO 7322."
  },
  {
    "from_id": "TECH-ISO-ISO-9149-1987-1987",
    "to_id": "TECH-ISO-ISO-9148-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16746",
    "notes": "Extracted from ISO source metadata text referencing ISO 9148."
  },
  {
    "from_id": "TECH-ISO-ISO-9157-1988-1988",
    "to_id": "TECH-ISO-ISO-5858-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16754",
    "notes": "Extracted from ISO source metadata text referencing ISO 5858."
  },
  {
    "from_id": "TECH-ISO-ISO-9157-1988-1988",
    "to_id": "TECH-ISO-ISO-8641-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16754",
    "notes": "Extracted from ISO source metadata text referencing ISO 8641."
  },
  {
    "from_id": "TECH-ISO-ISO-9160-1988-1988",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16757",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-9167-1-1992-1992",
    "to_id": "TECH-ISO-ISO-9167-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16763",
    "notes": "Extracted from ISO source metadata text referencing ISO 9167-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9169-1994-1994",
    "to_id": "TECH-ISO-ISO-6879-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16767",
    "notes": "Extracted from ISO source metadata text referencing ISO 6879."
  },
  {
    "from_id": "TECH-ISO-ISO-9170-1-2008-2008",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42055",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9170-1-2017-2017",
    "to_id": "TECH-ISO-ISO-10524-1995-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67451",
    "notes": "Extracted from ISO source metadata text referencing ISO 10524."
  },
  {
    "from_id": "TECH-ISO-ISO-9170-1-2017-2017",
    "to_id": "TECH-ISO-ISO-7396-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67451",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396."
  },
  {
    "from_id": "TECH-ISO-ISO-9170-1-2017-2017",
    "to_id": "TECH-ISO-ISO-9170-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67451",
    "notes": "Extracted from ISO source metadata text referencing ISO 9170."
  },
  {
    "from_id": "TECH-ISO-ISO-9170-2-2008-2008",
    "to_id": "TECH-ISO-ISO-7396-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42056",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9175-2-1988-1988",
    "to_id": "TECH-ISO-ISO-9175-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16779",
    "notes": "Extracted from ISO source metadata text referencing ISO 9175-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9178-1-1988-1988",
    "to_id": "TECH-ISO-ISO-9175-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16783",
    "notes": "Extracted from ISO source metadata text referencing ISO 9175-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9178-3-1989-1989",
    "to_id": "TECH-ISO-ISO-9175-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16785",
    "notes": "Extracted from ISO source metadata text referencing ISO 9175-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9184-3-1990-1990",
    "to_id": "TECH-ISO-ISO-9184-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16804",
    "notes": "Extracted from ISO source metadata text referencing ISO 9184-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9184-3-1990-1990",
    "to_id": "TECH-ISO-ISO-9184-2-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16804",
    "notes": "Extracted from ISO source metadata text referencing ISO 9184-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9184-4-1990-1990",
    "to_id": "TECH-ISO-ISO-9184-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16805",
    "notes": "Extracted from ISO source metadata text referencing ISO 9184-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9184-4-1990-1990",
    "to_id": "TECH-ISO-ISO-9184-2-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16805",
    "notes": "Extracted from ISO source metadata text referencing ISO 9184-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9184-5-1990-1990",
    "to_id": "TECH-ISO-ISO-9184-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16806",
    "notes": "Extracted from ISO source metadata text referencing ISO 9184-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9184-5-1990-1990",
    "to_id": "TECH-ISO-ISO-9184-2-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16806",
    "notes": "Extracted from ISO source metadata text referencing ISO 9184-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9186-3-2014-2014",
    "to_id": "TECH-ISO-ISO-9186-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59882",
    "notes": "Extracted from ISO source metadata text referencing ISO 9186."
  },
  {
    "from_id": "TECH-ISO-ISO-921-1997-1997",
    "to_id": "TECH-ISO-ISO-10241-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5333",
    "notes": "Extracted from ISO source metadata text referencing ISO 10241."
  },
  {
    "from_id": "TECH-ISO-ISO-9211-3-2024-2024",
    "to_id": "TECH-ISO-ISO-9211-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84707",
    "notes": "Extracted from ISO source metadata text referencing ISO 9211-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9211-3-2024-2024",
    "to_id": "TECH-ISO-ISO-9211-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84707",
    "notes": "Extracted from ISO source metadata text referencing ISO 9211-5."
  },
  {
    "from_id": "TECH-ISO-ISO-9211-3-2024-2024",
    "to_id": "TECH-ISO-ISO-9211-8-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84707",
    "notes": "Extracted from ISO source metadata text referencing ISO 9211-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9211-4-2006-2006",
    "to_id": "TECH-ISO-ISO-9211-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40931",
    "notes": "Extracted from ISO source metadata text referencing ISO 9211-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9211-4-2012-2012",
    "to_id": "TECH-ISO-ISO-9211-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56077",
    "notes": "Extracted from ISO source metadata text referencing ISO 9211-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9216-2002-2002",
    "to_id": "TECH-ISO-ISO-1234-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16844",
    "notes": "Extracted from ISO source metadata text referencing ISO 1234."
  },
  {
    "from_id": "TECH-ISO-ISO-9216-2002-2002",
    "to_id": "TECH-ISO-ISO-7939-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16844",
    "notes": "Extracted from ISO source metadata text referencing ISO 7939."
  },
  {
    "from_id": "TECH-ISO-ISO-9216-2002-2002",
    "to_id": "TECH-ISO-ISO-9217-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16844",
    "notes": "Extracted from ISO source metadata text referencing ISO 9217."
  },
  {
    "from_id": "TECH-ISO-ISO-9216-2002-2002",
    "to_id": "TECH-ISO-ISO-9218-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16844",
    "notes": "Extracted from ISO source metadata text referencing ISO 9218."
  },
  {
    "from_id": "TECH-ISO-ISO-9216-2002-2002",
    "to_id": "TECH-ISO-ISO-9219-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16844",
    "notes": "Extracted from ISO source metadata text referencing ISO 9219."
  },
  {
    "from_id": "TECH-ISO-ISO-9217-2002-2002",
    "to_id": "TECH-ISO-ISO-1234-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16845",
    "notes": "Extracted from ISO source metadata text referencing ISO 1234."
  },
  {
    "from_id": "TECH-ISO-ISO-9217-2002-2002",
    "to_id": "TECH-ISO-ISO-7939-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16845",
    "notes": "Extracted from ISO source metadata text referencing ISO 7939."
  },
  {
    "from_id": "TECH-ISO-ISO-9217-2002-2002",
    "to_id": "TECH-ISO-ISO-9216-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16845",
    "notes": "Extracted from ISO source metadata text referencing ISO 9216."
  },
  {
    "from_id": "TECH-ISO-ISO-9217-2002-2002",
    "to_id": "TECH-ISO-ISO-9219-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16845",
    "notes": "Extracted from ISO source metadata text referencing ISO 9219."
  },
  {
    "from_id": "TECH-ISO-ISO-9218-2002-2002",
    "to_id": "TECH-ISO-ISO-1234-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16846",
    "notes": "Extracted from ISO source metadata text referencing ISO 1234."
  },
  {
    "from_id": "TECH-ISO-ISO-9218-2002-2002",
    "to_id": "TECH-ISO-ISO-7939-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16846",
    "notes": "Extracted from ISO source metadata text referencing ISO 7939."
  },
  {
    "from_id": "TECH-ISO-ISO-9218-2002-2002",
    "to_id": "TECH-ISO-ISO-9216-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16846",
    "notes": "Extracted from ISO source metadata text referencing ISO 9216."
  },
  {
    "from_id": "TECH-ISO-ISO-9218-2002-2002",
    "to_id": "TECH-ISO-ISO-9219-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16846",
    "notes": "Extracted from ISO source metadata text referencing ISO 9219."
  },
  {
    "from_id": "TECH-ISO-ISO-9219-2002-2002",
    "to_id": "TECH-ISO-ISO-1234-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16847",
    "notes": "Extracted from ISO source metadata text referencing ISO 1234."
  },
  {
    "from_id": "TECH-ISO-ISO-9219-2002-2002",
    "to_id": "TECH-ISO-ISO-9216-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16847",
    "notes": "Extracted from ISO source metadata text referencing ISO 9216."
  },
  {
    "from_id": "TECH-ISO-ISO-9219-2002-2002",
    "to_id": "TECH-ISO-ISO-9217-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16847",
    "notes": "Extracted from ISO source metadata text referencing ISO 9217."
  },
  {
    "from_id": "TECH-ISO-ISO-9219-2002-2002",
    "to_id": "TECH-ISO-ISO-9218-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16847",
    "notes": "Extracted from ISO source metadata text referencing ISO 9218."
  },
  {
    "from_id": "TECH-ISO-ISO-9220-1988-1988",
    "to_id": "TECH-ISO-ISO-1463-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16849",
    "notes": "Extracted from ISO source metadata text referencing ISO 1463."
  },
  {
    "from_id": "TECH-ISO-ISO-9220-2022-2022",
    "to_id": "TECH-ISO-ISO-1463-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78212",
    "notes": "Extracted from ISO source metadata text referencing ISO 1463."
  },
  {
    "from_id": "TECH-ISO-ISO-9221-2-1992-1992",
    "to_id": "TECH-ISO-ISO-9221-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16851",
    "notes": "Extracted from ISO source metadata text referencing ISO 9221-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9222-1-1989-1989",
    "to_id": "TECH-ISO-ISO-9222-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16853",
    "notes": "Extracted from ISO source metadata text referencing ISO 9222-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9224-1992-1992",
    "to_id": "TECH-ISO-ISO-9223-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16856",
    "notes": "Extracted from ISO source metadata text referencing ISO 9223."
  },
  {
    "from_id": "TECH-ISO-ISO-9224-2012-2012",
    "to_id": "TECH-ISO-ISO-9223-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53500",
    "notes": "Extracted from ISO source metadata text referencing ISO 9223."
  },
  {
    "from_id": "TECH-ISO-ISO-9225-2012-2012",
    "to_id": "TECH-ISO-ISO-9223-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53501",
    "notes": "Extracted from ISO source metadata text referencing ISO 9223."
  },
  {
    "from_id": "TECH-ISO-ISO-9226-2012-2012",
    "to_id": "TECH-ISO-ISO-9223-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53502",
    "notes": "Extracted from ISO source metadata text referencing ISO 9223."
  },
  {
    "from_id": "TECH-ISO-ISO-9229-1991-1991",
    "to_id": "TECH-ISO-ISO-7345-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16861",
    "notes": "Extracted from ISO source metadata text referencing ISO 7345."
  },
  {
    "from_id": "TECH-ISO-ISO-9229-1991-1991",
    "to_id": "TECH-ISO-ISO-9251-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16861",
    "notes": "Extracted from ISO source metadata text referencing ISO 9251."
  },
  {
    "from_id": "TECH-ISO-ISO-9229-1991-1991",
    "to_id": "TECH-ISO-ISO-9288-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16861",
    "notes": "Extracted from ISO source metadata text referencing ISO 9288."
  },
  {
    "from_id": "TECH-ISO-ISO-9229-1991-1991",
    "to_id": "TECH-ISO-ISO-9346-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16861",
    "notes": "Extracted from ISO source metadata text referencing ISO 9346."
  },
  {
    "from_id": "TECH-ISO-ISO-9236-1-2004-2004",
    "to_id": "TECH-ISO-ISO-5799-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35847",
    "notes": "Extracted from ISO source metadata text referencing ISO 5799."
  },
  {
    "from_id": "TECH-ISO-ISO-9239-2-2002-2002",
    "to_id": "TECH-ISO-ISO-9239-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27181",
    "notes": "Extracted from ISO source metadata text referencing ISO 9239-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-110-2020-2020",
    "to_id": "TECH-ISO-ISO-9241-112-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75258",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-112."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-129-2010-2010",
    "to_id": "TECH-ISO-ISO-9241-110-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50014",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-110."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-154-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-13714-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52172",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13714."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-171-2008-2008",
    "to_id": "TECH-ISO-ISO-13407-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39080",
    "notes": "Extracted from ISO source metadata text referencing ISO 13407."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-171-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-11-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39080",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-11."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-171-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-110-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39080",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-110."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-171-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-17-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39080",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-17."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-171-2025-2025",
    "to_id": "TECH-ISO-ISO-9241-11-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86308",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-11."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-171-2025-2025",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86308",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-2-1992-1992",
    "to_id": "TECH-ISO-ISO-6385-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16874",
    "notes": "Extracted from ISO source metadata text referencing ISO 6385."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-20-2021-2021",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80709",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "to_id": "TECH-ISO-ISO-6385-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77520",
    "notes": "Extracted from ISO source metadata text referencing ISO 6385."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-220-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-18152-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63462",
    "notes": "Extracted from ISO source metadata text referencing ISO 18152."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-221-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-220-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81384",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-220."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-221-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81384",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-221-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81384",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-221-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81384",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-221-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81384",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-221-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-18152-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81384",
    "notes": "Extracted from ISO source metadata text referencing ISO 18152."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-304-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-305-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40099",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-305."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-305-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-303-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40100",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-303."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-307-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-303-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40102",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-303."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-307-2008-2008",
    "to_id": "TECH-ISO-ISO-9241-305-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40102",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-305."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-391-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-40500-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 40500."
  },
  {
    "from_id": "TECH-ISO-ISO-9241-960-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-14754-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62535",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14754."
  },
  {
    "from_id": "TECH-ISO-ISO-9242-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16892",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-9242-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16892",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-9243-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16893",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-9243-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16893",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-9244-1995-1995",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16894",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9244-2008-2008",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39256",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9246-1988-1988",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16896",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9246-1988-1988",
    "to_id": "TECH-ISO-ISO-6747-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16896",
    "notes": "Extracted from ISO source metadata text referencing ISO 6747."
  },
  {
    "from_id": "TECH-ISO-ISO-9248-1992-1992",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16898",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9249-2007-2007",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38008",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9269-1988-1988",
    "to_id": "TECH-ISO-ISO-9268-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16919",
    "notes": "Extracted from ISO source metadata text referencing ISO 9268."
  },
  {
    "from_id": "TECH-ISO-ISO-9270-1-2010-2010",
    "to_id": "TECH-ISO-ISO-7388-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50991",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9270-1992-1992",
    "to_id": "TECH-ISO-ISO-1947-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16920",
    "notes": "Extracted from ISO source metadata text referencing ISO 1947."
  },
  {
    "from_id": "TECH-ISO-ISO-9270-2-2010-2010",
    "to_id": "TECH-ISO-ISO-7388-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51517",
    "notes": "Extracted from ISO source metadata text referencing ISO 7388-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9292-1988-1988",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16947",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-9295-2015-2015",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32302",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-9295-2015-2015",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32302",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-93-2-2006-2006",
    "to_id": "TECH-ISO-ISO-93-1-2006-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40271",
    "notes": "Extracted from ISO source metadata text referencing ISO 93-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9314-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8802-2-1989-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16975",
    "notes": "Extracted from ISO source metadata text referencing ISO 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-4978-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 4978."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-5-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16994",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-5."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-2-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16995",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-3-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16996",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-4-1999-1999",
    "to_id": "TECH-ISO-ISO-643-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16997",
    "notes": "Extracted from ISO source metadata text referencing ISO 643."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-4-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16997",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9327-5-1999-1999",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16998",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-1-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-4-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16999",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-1-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-8-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16999",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-1-1991-1991",
    "to_id": "TECH-ISO-ISO-TR-2604-7-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16999",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-7."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-1-2003-2003",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34983",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-1-2011-2011",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51718",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72060",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-2-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-4-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17000",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-2-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-8-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17000",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-2-1991-1991",
    "to_id": "TECH-ISO-ISO-TR-2604-7-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17000",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-7."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-2-2004-2004",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34984",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-2-2011-2011",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53419",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-3-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-4-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17001",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-3-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-8-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17001",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-3-1991-1991",
    "to_id": "TECH-ISO-ISO-TR-2604-7-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17001",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-7."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-3-2004-2004",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34985",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-3-2011-2011",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57549",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-3-2018-2018",
    "to_id": "TECH-ISO-ISO-643-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72062",
    "notes": "Extracted from ISO source metadata text referencing ISO 643."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-4-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-4-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17002",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-4-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-8-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17002",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-4-1991-1991",
    "to_id": "TECH-ISO-ISO-TR-2604-7-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17002",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-7."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-4-2004-2004",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34986",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-4-2011-2011",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57550",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-5-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-4-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17003",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-5-1991-1991",
    "to_id": "TECH-ISO-ISO-2604-8-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17003",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-5-1991-1991",
    "to_id": "TECH-ISO-ISO-TR-2604-7-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17003",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-7."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-5-2004-2004",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34987",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-5-2011-2011",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57551",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-5-2018-2018",
    "to_id": "TECH-ISO-ISO-643-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72064",
    "notes": "Extracted from ISO source metadata text referencing ISO 643."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-6-2004-2004",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34218",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-6-2018-2018",
    "to_id": "TECH-ISO-ISO-643-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72065",
    "notes": "Extracted from ISO source metadata text referencing ISO 643."
  },
  {
    "from_id": "TECH-ISO-ISO-9328-7-2011-2011",
    "to_id": "TECH-ISO-ISO-9328-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51726",
    "notes": "Extracted from ISO source metadata text referencing ISO 9328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-1-1989-1989",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17004",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-2-1997-1997",
    "to_id": "TECH-ISO-ISO-2604-2-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17005",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-2-1997-1997",
    "to_id": "TECH-ISO-ISO-5730-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17005",
    "notes": "Extracted from ISO source metadata text referencing ISO 5730."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-2-1997-1997",
    "to_id": "TECH-ISO-ISO-CD-831-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17005",
    "notes": "Extracted from ISO source metadata text referencing ISO 831."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-3-1997-1997",
    "to_id": "TECH-ISO-ISO-2604-2-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17006",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-3-1997-1997",
    "to_id": "TECH-ISO-ISO-5730-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17006",
    "notes": "Extracted from ISO source metadata text referencing ISO 5730."
  },
  {
    "from_id": "TECH-ISO-ISO-9329-4-1997-1997",
    "to_id": "TECH-ISO-ISO-2604-2-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17007",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-2-1997-1997",
    "to_id": "TECH-ISO-ISO-2604-3-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17009",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-3-1997-1997",
    "to_id": "TECH-ISO-ISO-2604-3-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17010",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-3-1997-1997",
    "to_id": "TECH-ISO-ISO-5730-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17010",
    "notes": "Extracted from ISO source metadata text referencing ISO 5730."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-4-2000-2000",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32441",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-4-2000-2000",
    "to_id": "TECH-ISO-ISO-5730-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32441",
    "notes": "Extracted from ISO source metadata text referencing ISO 5730."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-4-2000-2000",
    "to_id": "TECH-ISO-ISO-CD-831-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32441",
    "notes": "Extracted from ISO source metadata text referencing ISO 831."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-5-2000-2000",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32443",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-5-2000-2000",
    "to_id": "TECH-ISO-ISO-5730-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32443",
    "notes": "Extracted from ISO source metadata text referencing ISO 5730."
  },
  {
    "from_id": "TECH-ISO-ISO-9330-6-1997-1997",
    "to_id": "TECH-ISO-ISO-2604-5-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17013",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-5."
  },
  {
    "from_id": "TECH-ISO-ISO-9339-1-1996-1996",
    "to_id": "TECH-ISO-ISO-8320-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17023",
    "notes": "Extracted from ISO source metadata text referencing ISO 8320."
  },
  {
    "from_id": "TECH-ISO-ISO-9340-1996-1996",
    "to_id": "TECH-ISO-ISO-8320-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17024",
    "notes": "Extracted from ISO source metadata text referencing ISO 8320."
  },
  {
    "from_id": "TECH-ISO-ISO-9341-1996-1996",
    "to_id": "TECH-ISO-ISO-8320-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17025",
    "notes": "Extracted from ISO source metadata text referencing ISO 8320."
  },
  {
    "from_id": "TECH-ISO-ISO-9342-1-2023-2023",
    "to_id": "TECH-ISO-ISO-8598-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75925",
    "notes": "Extracted from ISO source metadata text referencing ISO 8598-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9342-2-2005-2005",
    "to_id": "TECH-ISO-ISO-8598-1996-COR-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36378",
    "notes": "Extracted from ISO source metadata text referencing ISO 8598."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-1988-1988",
    "to_id": "TECH-ISO-ISO-5742-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17027",
    "notes": "Extracted from ISO source metadata text referencing ISO 5742."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-1988-1988",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17027",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-1988-1988",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17027",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-2004-2004",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33647",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-2004-2004",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33647",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-2021-2021",
    "to_id": "TECH-ISO-ISO-5742-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79502",
    "notes": "Extracted from ISO source metadata text referencing ISO 5742."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-2021-2021",
    "to_id": "TECH-ISO-ISO-5743-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79502",
    "notes": "Extracted from ISO source metadata text referencing ISO 5743."
  },
  {
    "from_id": "TECH-ISO-ISO-9343-2021-2021",
    "to_id": "TECH-ISO-ISO-5744-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79502",
    "notes": "Extracted from ISO source metadata text referencing ISO 5744."
  },
  {
    "from_id": "TECH-ISO-ISO-9354-1989-1989",
    "to_id": "TECH-ISO-ISO-3572-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17038",
    "notes": "Extracted from ISO source metadata text referencing ISO 3572."
  },
  {
    "from_id": "TECH-ISO-ISO-9367-1-1989-1989",
    "to_id": "TECH-ISO-ISO-1176-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17052",
    "notes": "Extracted from ISO source metadata text referencing ISO 1176."
  },
  {
    "from_id": "TECH-ISO-ISO-9367-2-1994-1994",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17053",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9374-1-1989-1989",
    "to_id": "TECH-ISO-ISO-4301-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17061",
    "notes": "Extracted from ISO source metadata text referencing ISO 4301-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9374-1-1989-1989",
    "to_id": "TECH-ISO-ISO-7363-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17061",
    "notes": "Extracted from ISO source metadata text referencing ISO 7363."
  },
  {
    "from_id": "TECH-ISO-ISO-9398-1-2003-2003",
    "to_id": "TECH-ISO-ISO-10472-5-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31157",
    "notes": "Extracted from ISO source metadata text referencing ISO 10472-5."
  },
  {
    "from_id": "TECH-ISO-ISO-9398-2-2003-2003",
    "to_id": "TECH-ISO-ISO-10472-4-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31158",
    "notes": "Extracted from ISO source metadata text referencing ISO 10472-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9398-3-2003-2003",
    "to_id": "TECH-ISO-ISO-10472-3-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31159",
    "notes": "Extracted from ISO source metadata text referencing ISO 10472-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9398-4-2003-2003",
    "to_id": "TECH-ISO-ISO-10472-2-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31160",
    "notes": "Extracted from ISO source metadata text referencing ISO 10472-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9405-2015-2015",
    "to_id": "TECH-ISO-ISO-10361-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58044",
    "notes": "Extracted from ISO source metadata text referencing ISO 10361."
  },
  {
    "from_id": "TECH-ISO-ISO-9405-2015-2015",
    "to_id": "TECH-ISO-ISO-4918-2016-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58044",
    "notes": "Extracted from ISO source metadata text referencing ISO 4918."
  },
  {
    "from_id": "TECH-ISO-ISO-9407-1991-1991",
    "to_id": "TECH-ISO-ISO-2816-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17106",
    "notes": "Extracted from ISO source metadata text referencing ISO 2816."
  },
  {
    "from_id": "TECH-ISO-ISO-9407-1991-1991",
    "to_id": "TECH-ISO-ISO-3355-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17106",
    "notes": "Extracted from ISO source metadata text referencing ISO 3355."
  },
  {
    "from_id": "TECH-ISO-ISO-9407-1991-1991",
    "to_id": "TECH-ISO-ISO-3844-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17106",
    "notes": "Extracted from ISO source metadata text referencing ISO 3844."
  },
  {
    "from_id": "TECH-ISO-ISO-9416-2009-2009",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39773",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-9416-2017-2017",
    "to_id": "TECH-ISO-ISO-2469-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69093",
    "notes": "Extracted from ISO source metadata text referencing ISO 2469."
  },
  {
    "from_id": "TECH-ISO-ISO-9424-1989-1989",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17125",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-9424-1989-1989",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17125",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-9424-1989-1989",
    "to_id": "TECH-ISO-ISO-820-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17125",
    "notes": "Extracted from ISO source metadata text referencing ISO 820."
  },
  {
    "from_id": "TECH-ISO-ISO-9425-1989-1989",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17126",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-9425-1989-1989",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17126",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-9425-1989-1989",
    "to_id": "TECH-ISO-ISO-820-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17126",
    "notes": "Extracted from ISO source metadata text referencing ISO 820."
  },
  {
    "from_id": "TECH-ISO-ISO-9426-1-1989-1989",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17127",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-9426-1-1989-1989",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17127",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-9426-1-1989-1989",
    "to_id": "TECH-ISO-ISO-820-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17127",
    "notes": "Extracted from ISO source metadata text referencing ISO 820."
  },
  {
    "from_id": "TECH-ISO-ISO-9427-1989-1989",
    "to_id": "TECH-ISO-ISO-2074-2007-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17129",
    "notes": "Extracted from ISO source metadata text referencing ISO 2074."
  },
  {
    "from_id": "TECH-ISO-ISO-9427-1989-1989",
    "to_id": "TECH-ISO-ISO-818-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17129",
    "notes": "Extracted from ISO source metadata text referencing ISO 818."
  },
  {
    "from_id": "TECH-ISO-ISO-9427-1989-1989",
    "to_id": "TECH-ISO-ISO-820-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17129",
    "notes": "Extracted from ISO source metadata text referencing ISO 820."
  },
  {
    "from_id": "TECH-ISO-ISO-9443-2018-2018",
    "to_id": "TECH-ISO-ISO-3887-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70647",
    "notes": "Extracted from ISO source metadata text referencing ISO 3887."
  },
  {
    "from_id": "TECH-ISO-ISO-9445-1-2009-2009",
    "to_id": "TECH-ISO-ISO-9445-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44433",
    "notes": "Extracted from ISO source metadata text referencing ISO 9445-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9448-10-2013-2013",
    "to_id": "TECH-ISO-ISO-9182-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60716",
    "notes": "Extracted from ISO source metadata text referencing ISO 9182-3."
  },
  {
    "from_id": "TECH-ISO-ISO-945-1-2008-2008",
    "to_id": "TECH-ISO-ISO-945-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41501",
    "notes": "Extracted from ISO source metadata text referencing ISO 945."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-1-1990-1990",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17168",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-10-2012-2012",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54322",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-10-2012-2012",
    "to_id": "TECH-ISO-ISO-9455-16-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54322",
    "notes": "Extracted from ISO source metadata text referencing ISO 9455-16."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-11-1991-1991",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17178",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-12-1992-1992",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17179",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-13-1996-1996",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17180",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-17-2024-2024",
    "to_id": "TECH-ISO-ISO-9453-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84464",
    "notes": "Extracted from ISO source metadata text referencing ISO 9453."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-17-2024-2024",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84464",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-18-2024-2024",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83127",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-3-1992-1992",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17170",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-5-1992-1992",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17172",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9455-9-1993-1993",
    "to_id": "TECH-ISO-ISO-9454-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17176",
    "notes": "Extracted from ISO source metadata text referencing ISO 9454-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9465-2012-2012",
    "to_id": "TECH-ISO-ISO-9462-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55829",
    "notes": "Extracted from ISO source metadata text referencing ISO 9462."
  },
  {
    "from_id": "TECH-ISO-ISO-9469-1991-1991",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17199",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-9473-1-2006-2006",
    "to_id": "TECH-ISO-ISO-366-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34517",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9473-1-2006-2006",
    "to_id": "TECH-ISO-ISO-366-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34517",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9473-1-2006-2006",
    "to_id": "TECH-ISO-ISO-366-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34517",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9473-2-2006-2006",
    "to_id": "TECH-ISO-ISO-366-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34519",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9473-2-2006-2006",
    "to_id": "TECH-ISO-ISO-366-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34519",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9473-2-2006-2006",
    "to_id": "TECH-ISO-ISO-366-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34519",
    "notes": "Extracted from ISO source metadata text referencing ISO 366-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9477-1992-1992",
    "to_id": "TECH-ISO-ISO-4990-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17206",
    "notes": "Extracted from ISO source metadata text referencing ISO 4990."
  },
  {
    "from_id": "TECH-ISO-ISO-9477-2015-2015",
    "to_id": "TECH-ISO-ISO-4990-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59269",
    "notes": "Extracted from ISO source metadata text referencing ISO 4990."
  },
  {
    "from_id": "TECH-ISO-ISO-9488-2022-2022",
    "to_id": "TECH-ISO-ISO-180-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74269",
    "notes": "Extracted from ISO source metadata text referencing ISO 180."
  },
  {
    "from_id": "TECH-ISO-ISO-9497-1993-1993",
    "to_id": "TECH-ISO-ISO-8868-1989-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17224",
    "notes": "Extracted from ISO source metadata text referencing ISO 8868."
  },
  {
    "from_id": "TECH-ISO-ISO-9498-1993-1993",
    "to_id": "TECH-ISO-ISO-8868-1989-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17225",
    "notes": "Extracted from ISO source metadata text referencing ISO 8868."
  },
  {
    "from_id": "TECH-ISO-ISO-9499-1995-1995",
    "to_id": "TECH-ISO-ISO-8868-1989-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17226",
    "notes": "Extracted from ISO source metadata text referencing ISO 8868."
  },
  {
    "from_id": "TECH-ISO-ISO-9514-2019-2019",
    "to_id": "TECH-ISO-ISO-2535-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77491",
    "notes": "Extracted from ISO source metadata text referencing ISO 2535."
  },
  {
    "from_id": "TECH-ISO-ISO-9533-1989-1989",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17269",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9533-2010-2010",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42250",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-9539-1988-1988",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17275",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-9542-1988-1988",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17285",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-9542-1988-1988",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17285",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-9542-1988-AMD-1-1999-1999",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30377",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-9554-1991-1991",
    "to_id": "TECH-ISO-ISO-1140-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17300",
    "notes": "Extracted from ISO source metadata text referencing ISO 1140."
  },
  {
    "from_id": "TECH-ISO-ISO-9554-1991-1991",
    "to_id": "TECH-ISO-ISO-1141-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17300",
    "notes": "Extracted from ISO source metadata text referencing ISO 1141."
  },
  {
    "from_id": "TECH-ISO-ISO-9554-1991-1991",
    "to_id": "TECH-ISO-ISO-1181-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17300",
    "notes": "Extracted from ISO source metadata text referencing ISO 1181."
  },
  {
    "from_id": "TECH-ISO-ISO-9554-1991-1991",
    "to_id": "TECH-ISO-ISO-1346-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17300",
    "notes": "Extracted from ISO source metadata text referencing ISO 1346."
  },
  {
    "from_id": "TECH-ISO-ISO-9554-1991-1991",
    "to_id": "TECH-ISO-ISO-1969-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17300",
    "notes": "Extracted from ISO source metadata text referencing ISO 1969."
  },
  {
    "from_id": "TECH-ISO-ISO-9564-1-2002-2002",
    "to_id": "TECH-ISO-ISO-9564-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29374",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9564-1-2017-2017",
    "to_id": "TECH-ISO-ISO-9564-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68669",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-4."
  },
  {
    "from_id": "TECH-ISO-ISO-9564-2-2005-2005",
    "to_id": "TECH-ISO-ISO-9564-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36289",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9564-5-2025-2025",
    "to_id": "TECH-ISO-ISO-9564-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86132",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9583-1993-1993",
    "to_id": "TECH-ISO-ISO-3452-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17349",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452."
  },
  {
    "from_id": "TECH-ISO-ISO-9584-1993-1993",
    "to_id": "TECH-ISO-ISO-1027-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17350",
    "notes": "Extracted from ISO source metadata text referencing ISO 1027."
  },
  {
    "from_id": "TECH-ISO-ISO-9584-1993-1993",
    "to_id": "TECH-ISO-ISO-5579-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17350",
    "notes": "Extracted from ISO source metadata text referencing ISO 5579."
  },
  {
    "from_id": "TECH-ISO-ISO-9588-2007-2007",
    "to_id": "TECH-ISO-ISO-9587-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45972",
    "notes": "Extracted from ISO source metadata text referencing ISO 9587."
  },
  {
    "from_id": "TECH-ISO-ISO-9599-2015-2015",
    "to_id": "TECH-ISO-ISO-10251-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63361",
    "notes": "Extracted from ISO source metadata text referencing ISO 10251."
  },
  {
    "from_id": "TECH-ISO-ISO-9609-2016-2016",
    "to_id": "TECH-ISO-ISO-245-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66318",
    "notes": "Extracted from ISO source metadata text referencing ISO 245."
  },
  {
    "from_id": "TECH-ISO-ISO-9613-2-2024-2024",
    "to_id": "TECH-ISO-ISO-1996-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74047",
    "notes": "Extracted from ISO source metadata text referencing ISO 1996-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9613-2-2024-2024",
    "to_id": "TECH-ISO-ISO-1996-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74047",
    "notes": "Extracted from ISO source metadata text referencing ISO 1996-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9618-1996-1996",
    "to_id": "TECH-ISO-ISO-1234-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17431",
    "notes": "Extracted from ISO source metadata text referencing ISO 1234."
  },
  {
    "from_id": "TECH-ISO-ISO-9618-2016-2016",
    "to_id": "TECH-ISO-ISO-1234-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66319",
    "notes": "Extracted from ISO source metadata text referencing ISO 1234."
  },
  {
    "from_id": "TECH-ISO-ISO-9619-1992-1992",
    "to_id": "TECH-ISO-ISO-6255-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17432",
    "notes": "Extracted from ISO source metadata text referencing ISO 6255."
  },
  {
    "from_id": "TECH-ISO-ISO-9624-2019-2019",
    "to_id": "TECH-ISO-ISO-10931-2005-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67984",
    "notes": "Extracted from ISO source metadata text referencing ISO 10931."
  },
  {
    "from_id": "TECH-ISO-ISO-9624-2019-2019",
    "to_id": "TECH-ISO-ISO-15493-2003-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67984",
    "notes": "Extracted from ISO source metadata text referencing ISO 15493."
  },
  {
    "from_id": "TECH-ISO-ISO-9624-2019-2019",
    "to_id": "TECH-ISO-ISO-15494-2015-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67984",
    "notes": "Extracted from ISO source metadata text referencing ISO 15494."
  },
  {
    "from_id": "TECH-ISO-ISO-9633-1992-1992",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17447",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-9633-2001-2001",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23532",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-965-1-2013-2013",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57778",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-965-1-2013-2013",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57778",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-1-2026-2026",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87889",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-965-1-2026-2026",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87889",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-2-2024-2024",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87890",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-965-2-2024-2024",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87890",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-3-1998-1998",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5397",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-965-3-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5397",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-3-1998-1998",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5397",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-3-2021-2021",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80922",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-965-3-2021-2021",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80922",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-3-2021-2021",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80922",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-1998-1998",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5398",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5398",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-1998-1998",
    "to_id": "TECH-ISO-ISO-898-1-2013-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5398",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-1998-1998",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5398",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-1998-1998",
    "to_id": "TECH-ISO-ISO-965-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5398",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-5."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-2021-2021",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80923",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-2021-2021",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80923",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-2025-2025",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87891",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-965-4-2025-2025",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87891",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-1998-1998",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5399",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-1998-1998",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5399",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-1998-1998",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5399",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-1998-1998",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5399",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-1998-1998",
    "to_id": "TECH-ISO-ISO-965-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5399",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-4."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-2025-2025",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87892",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-965-5-2025-2025",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87892",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-6-2025-2025",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86908",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-965-6-2025-2025",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86908",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-965-6-2025-2025",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86908",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9650-3-2005-2005",
    "to_id": "TECH-ISO-ISO-9650-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37480",
    "notes": "Extracted from ISO source metadata text referencing ISO 9650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9650-3-2005-2005",
    "to_id": "TECH-ISO-ISO-9650-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37480",
    "notes": "Extracted from ISO source metadata text referencing ISO 9650-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9650-3-2009-2009",
    "to_id": "TECH-ISO-ISO-9650-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45643",
    "notes": "Extracted from ISO source metadata text referencing ISO 9650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9650-3-2009-2009",
    "to_id": "TECH-ISO-ISO-9650-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45643",
    "notes": "Extracted from ISO source metadata text referencing ISO 9650-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9654-1989-1989",
    "to_id": "TECH-ISO-ISO-9656-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17499",
    "notes": "Extracted from ISO source metadata text referencing ISO 9656."
  },
  {
    "from_id": "TECH-ISO-ISO-9654-1989-1989",
    "to_id": "TECH-ISO-ISO-9657-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17499",
    "notes": "Extracted from ISO source metadata text referencing ISO 9657."
  },
  {
    "from_id": "TECH-ISO-ISO-9654-2004-2004",
    "to_id": "TECH-ISO-ISO-9656-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33648",
    "notes": "Extracted from ISO source metadata text referencing ISO 9656."
  },
  {
    "from_id": "TECH-ISO-ISO-9654-2004-2004",
    "to_id": "TECH-ISO-ISO-9657-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33648",
    "notes": "Extracted from ISO source metadata text referencing ISO 9657."
  },
  {
    "from_id": "TECH-ISO-ISO-9655-1989-1989",
    "to_id": "TECH-ISO-ISO-9656-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17500",
    "notes": "Extracted from ISO source metadata text referencing ISO 9656."
  },
  {
    "from_id": "TECH-ISO-ISO-9655-1989-1989",
    "to_id": "TECH-ISO-ISO-9657-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17500",
    "notes": "Extracted from ISO source metadata text referencing ISO 9657."
  },
  {
    "from_id": "TECH-ISO-ISO-9655-2004-2004",
    "to_id": "TECH-ISO-ISO-9656-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33649",
    "notes": "Extracted from ISO source metadata text referencing ISO 9656."
  },
  {
    "from_id": "TECH-ISO-ISO-9655-2004-2004",
    "to_id": "TECH-ISO-ISO-9657-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33649",
    "notes": "Extracted from ISO source metadata text referencing ISO 9657."
  },
  {
    "from_id": "TECH-ISO-ISO-9657-1989-1989",
    "to_id": "TECH-ISO-ISO-5742-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17502",
    "notes": "Extracted from ISO source metadata text referencing ISO 5742."
  },
  {
    "from_id": "TECH-ISO-ISO-9667-2017-2017",
    "to_id": "TECH-ISO-ISO-8267-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71493",
    "notes": "Extracted from ISO source metadata text referencing ISO 8267."
  },
  {
    "from_id": "TECH-ISO-ISO-9681-1990-1990",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17536",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-9692-2-2024-2024",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86144",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-9692-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6947-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86144",
    "notes": "Extracted from ISO source metadata text referencing ISO 6947."
  },
  {
    "from_id": "TECH-ISO-ISO-9693-0000",
    "to_id": "TECH-ISO-ISO-22674-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93013",
    "notes": "Extracted from ISO source metadata text referencing ISO 22674."
  },
  {
    "from_id": "TECH-ISO-ISO-9693-0000",
    "to_id": "TECH-ISO-ISO-6872-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93013",
    "notes": "Extracted from ISO source metadata text referencing ISO 6872."
  },
  {
    "from_id": "TECH-ISO-ISO-9693-2-2016-2016",
    "to_id": "TECH-ISO-ISO-6872-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56750",
    "notes": "Extracted from ISO source metadata text referencing ISO 6872."
  },
  {
    "from_id": "TECH-ISO-ISO-9693-2-2016-2016",
    "to_id": "TECH-ISO-ISO-9693-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56750",
    "notes": "Extracted from ISO source metadata text referencing ISO 9693."
  },
  {
    "from_id": "TECH-ISO-ISO-9693-2019-2019",
    "to_id": "TECH-ISO-ISO-22674-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75855",
    "notes": "Extracted from ISO source metadata text referencing ISO 22674."
  },
  {
    "from_id": "TECH-ISO-ISO-9693-2019-2019",
    "to_id": "TECH-ISO-ISO-6872-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75855",
    "notes": "Extracted from ISO source metadata text referencing ISO 6872."
  },
  {
    "from_id": "TECH-ISO-ISO-9705-1-2016-2016",
    "to_id": "TECH-ISO-ISO-20632-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59895",
    "notes": "Extracted from ISO source metadata text referencing ISO 20632."
  },
  {
    "from_id": "TECH-ISO-ISO-9705-1-2016-2016",
    "to_id": "TECH-ISO-ISO-9705-1993-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59895",
    "notes": "Extracted from ISO source metadata text referencing ISO 9705."
  },
  {
    "from_id": "TECH-ISO-ISO-9706-2025-2025",
    "to_id": "TECH-ISO-ISO-11108-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88908",
    "notes": "Extracted from ISO source metadata text referencing ISO 11108."
  },
  {
    "from_id": "TECH-ISO-ISO-9706-2025-2025",
    "to_id": "TECH-ISO-ISO-20494-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88908",
    "notes": "Extracted from ISO source metadata text referencing ISO 20494."
  },
  {
    "from_id": "TECH-ISO-ISO-9706-2025-2025",
    "to_id": "TECH-ISO-ISO-4046-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88908",
    "notes": "Extracted from ISO source metadata text referencing ISO 4046-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9714-1-1991-1991",
    "to_id": "TECH-ISO-ISO-5835-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17572",
    "notes": "Extracted from ISO source metadata text referencing ISO 5835."
  },
  {
    "from_id": "TECH-ISO-ISO-9714-1-2012-2012",
    "to_id": "TECH-ISO-ISO-5835-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55438",
    "notes": "Extracted from ISO source metadata text referencing ISO 5835."
  },
  {
    "from_id": "TECH-ISO-ISO-9722-1992-1992",
    "to_id": "TECH-ISO-ISO-6372-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17580",
    "notes": "Extracted from ISO source metadata text referencing ISO 6372-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9722-1992-1992",
    "to_id": "TECH-ISO-ISO-6372-3-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17580",
    "notes": "Extracted from ISO source metadata text referencing ISO 6372-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9727-1-2007-2007",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36660",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-1-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35032",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-10-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35041",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-10-2014-2014",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61434",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-10-2022-2022",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82813",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-11-2022-2022",
    "to_id": "TECH-ISO-ISO-9735-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80091",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-11-2022-2022",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80091",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-11-2022-2022",
    "to_id": "TECH-ISO-ISO-9735-9-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80091",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735-9."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-2-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35033",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-2-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-8-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35033",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-3-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35034",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-3-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-8-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35034",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735-8."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-4-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35035",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-5-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35036",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-6-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35037",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-7-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35038",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-8-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35039",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9735-9-2002-2002",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35040",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-9763-1999-1999",
    "to_id": "TECH-ISO-ISO-9762-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17622",
    "notes": "Extracted from ISO source metadata text referencing ISO 9762."
  },
  {
    "from_id": "TECH-ISO-ISO-9766-2012-2012",
    "to_id": "TECH-ISO-ISO-11054-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60181",
    "notes": "Extracted from ISO source metadata text referencing ISO 11054."
  },
  {
    "from_id": "TECH-ISO-ISO-9766-2012-2012",
    "to_id": "TECH-ISO-ISO-513-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60181",
    "notes": "Extracted from ISO source metadata text referencing ISO 513."
  },
  {
    "from_id": "TECH-ISO-ISO-9772-2020-2020",
    "to_id": "TECH-ISO-ISO-3582-2000-AMD-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77448",
    "notes": "Extracted from ISO source metadata text referencing ISO 3582."
  },
  {
    "from_id": "TECH-ISO-ISO-9772-2020-2020",
    "to_id": "TECH-ISO-ISO-845-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77448",
    "notes": "Extracted from ISO source metadata text referencing ISO 845."
  },
  {
    "from_id": "TECH-ISO-ISO-9787-2013-2013",
    "to_id": "TECH-ISO-ISO-8373-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59444",
    "notes": "Extracted from ISO source metadata text referencing ISO 8373."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-1990-1990",
    "to_id": "TECH-ISO-ISO-7166-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17650",
    "notes": "Extracted from ISO source metadata text referencing ISO 7166."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-2017-2017",
    "to_id": "TECH-ISO-ISO-16049-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70675",
    "notes": "Extracted from ISO source metadata text referencing ISO 16049-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-2017-2017",
    "to_id": "TECH-ISO-ISO-20291-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70675",
    "notes": "Extracted from ISO source metadata text referencing ISO 20291-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-2017-2017",
    "to_id": "TECH-ISO-ISO-21100-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70675",
    "notes": "Extracted from ISO source metadata text referencing ISO 21100."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-2017-2017",
    "to_id": "TECH-ISO-ISO-4115-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70675",
    "notes": "Extracted from ISO source metadata text referencing ISO 4115."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-2017-2017",
    "to_id": "TECH-ISO-ISO-4170-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70675",
    "notes": "Extracted from ISO source metadata text referencing ISO 4170."
  },
  {
    "from_id": "TECH-ISO-ISO-9788-2017-2017",
    "to_id": "TECH-ISO-ISO-7166-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70675",
    "notes": "Extracted from ISO source metadata text referencing ISO 7166."
  },
  {
    "from_id": "TECH-ISO-ISO-979-1974-1974",
    "to_id": "TECH-ISO-ISO-3196-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5417",
    "notes": "Extracted from ISO source metadata text referencing ISO 3196."
  },
  {
    "from_id": "TECH-ISO-ISO-9801-2009-2009",
    "to_id": "TECH-ISO-ISO-15004-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52492",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9815-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29918",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9815-2010-2010",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54152",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9815-2024-2024",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83234",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9816-1993-1993",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17686",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9816-2006-2006",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42037",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9816-2018-2018",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67975",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-9828-1-2025-2025",
    "to_id": "TECH-ISO-ISO-25711-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83585",
    "notes": "Extracted from ISO source metadata text referencing ISO 25711."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2008-2008",
    "to_id": "TECH-ISO-ISO-13992-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41956",
    "notes": "Extracted from ISO source metadata text referencing ISO 13992."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2008-2008",
    "to_id": "TECH-ISO-ISO-9462-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41956",
    "notes": "Extracted from ISO source metadata text referencing ISO 9462."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2008-2008",
    "to_id": "TECH-ISO-ISO-9465-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41956",
    "notes": "Extracted from ISO source metadata text referencing ISO 9465."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2015-2015",
    "to_id": "TECH-ISO-ISO-13992-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67738",
    "notes": "Extracted from ISO source metadata text referencing ISO 13992."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2015-2015",
    "to_id": "TECH-ISO-ISO-5355-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67738",
    "notes": "Extracted from ISO source metadata text referencing ISO 5355."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2015-2015",
    "to_id": "TECH-ISO-ISO-9462-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67738",
    "notes": "Extracted from ISO source metadata text referencing ISO 9462."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2015-2015",
    "to_id": "TECH-ISO-ISO-9465-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67738",
    "notes": "Extracted from ISO source metadata text referencing ISO 9465."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2015-2015",
    "to_id": "TECH-ISO-ISO-9523-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67738",
    "notes": "Extracted from ISO source metadata text referencing ISO 9523."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2019-2019",
    "to_id": "TECH-ISO-ISO-13992-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74868",
    "notes": "Extracted from ISO source metadata text referencing ISO 13992."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2019-2019",
    "to_id": "TECH-ISO-ISO-5355-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74868",
    "notes": "Extracted from ISO source metadata text referencing ISO 5355."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2019-2019",
    "to_id": "TECH-ISO-ISO-9462-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74868",
    "notes": "Extracted from ISO source metadata text referencing ISO 9462."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2019-2019",
    "to_id": "TECH-ISO-ISO-9465-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74868",
    "notes": "Extracted from ISO source metadata text referencing ISO 9465."
  },
  {
    "from_id": "TECH-ISO-ISO-9838-2019-2019",
    "to_id": "TECH-ISO-ISO-9523-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74868",
    "notes": "Extracted from ISO source metadata text referencing ISO 9523."
  },
  {
    "from_id": "TECH-ISO-ISO-9846-1993-1993",
    "to_id": "TECH-ISO-ISO-9060-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17724",
    "notes": "Extracted from ISO source metadata text referencing ISO 9060."
  },
  {
    "from_id": "TECH-ISO-ISO-9854-1-2023-2023",
    "to_id": "TECH-ISO-ISO-3127-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75968",
    "notes": "Extracted from ISO source metadata text referencing ISO 3127."
  },
  {
    "from_id": "TECH-ISO-ISO-9854-2-2023-2023",
    "to_id": "TECH-ISO-ISO-9854-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75969",
    "notes": "Extracted from ISO source metadata text referencing ISO 9854-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9856-1989-1989",
    "to_id": "TECH-ISO-ISO-5293-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17735",
    "notes": "Extracted from ISO source metadata text referencing ISO 5293."
  },
  {
    "from_id": "TECH-ISO-ISO-9862-2023-2023",
    "to_id": "TECH-ISO-ISO-186-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80095",
    "notes": "Extracted from ISO source metadata text referencing ISO 186."
  },
  {
    "from_id": "TECH-ISO-ISO-9869-2-2018-2018",
    "to_id": "TECH-ISO-ISO-13786-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67673",
    "notes": "Extracted from ISO source metadata text referencing ISO 13786."
  },
  {
    "from_id": "TECH-ISO-ISO-9877-2026-2026",
    "to_id": "TECH-ISO-ISO-5544-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83618",
    "notes": "Extracted from ISO source metadata text referencing ISO 5544."
  },
  {
    "from_id": "TECH-ISO-ISO-9884-2-1999-1999",
    "to_id": "TECH-ISO-ISO-9884-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17765",
    "notes": "Extracted from ISO source metadata text referencing ISO 9884-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9888-1999-1999",
    "to_id": "TECH-ISO-ISO-11733-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28121",
    "notes": "Extracted from ISO source metadata text referencing ISO 11733."
  },
  {
    "from_id": "TECH-ISO-ISO-9888-1999-1999",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28121",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-9888-1999-1999",
    "to_id": "TECH-ISO-ISO-TR-15462-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28121",
    "notes": "Extracted from ISO source metadata text referencing ISO 15462."
  },
  {
    "from_id": "TECH-ISO-ISO-9902-6-2018-2018",
    "to_id": "TECH-ISO-ISO-5247-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74975",
    "notes": "Extracted from ISO source metadata text referencing ISO 5247."
  },
  {
    "from_id": "TECH-ISO-ISO-9902-6-2018-2018",
    "to_id": "TECH-ISO-ISO-7839-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74975",
    "notes": "Extracted from ISO source metadata text referencing ISO 7839."
  },
  {
    "from_id": "TECH-ISO-ISO-9912-2-2013-2013",
    "to_id": "TECH-ISO-ISO-9912-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39769",
    "notes": "Extracted from ISO source metadata text referencing ISO 9912-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9917-1-2003-2003",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32186",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9917-1-2003-2003",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32186",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-9917-1-2003-2003",
    "to_id": "TECH-ISO-ISO-9917-1991-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32186",
    "notes": "Extracted from ISO source metadata text referencing ISO 9917."
  },
  {
    "from_id": "TECH-ISO-ISO-9917-2-2010-2010",
    "to_id": "TECH-ISO-ISO-9917-1991-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45497",
    "notes": "Extracted from ISO source metadata text referencing ISO 9917."
  },
  {
    "from_id": "TECH-ISO-ISO-9917-2-2017-2017",
    "to_id": "TECH-ISO-ISO-4049-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69901",
    "notes": "Extracted from ISO source metadata text referencing ISO 4049."
  },
  {
    "from_id": "TECH-ISO-ISO-9917-2-2017-2017",
    "to_id": "TECH-ISO-ISO-9917-1991-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69901",
    "notes": "Extracted from ISO source metadata text referencing ISO 9917."
  },
  {
    "from_id": "TECH-ISO-ISO-9924-1-2016-2016",
    "to_id": "TECH-ISO-ISO-1407-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70333",
    "notes": "Extracted from ISO source metadata text referencing ISO 1407."
  },
  {
    "from_id": "TECH-ISO-ISO-9924-1-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-9924-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70333",
    "notes": "Extracted from ISO source metadata text referencing ISO 9924."
  },
  {
    "from_id": "TECH-ISO-ISO-9924-1-2023-2023",
    "to_id": "TECH-ISO-ISO-1407-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84139",
    "notes": "Extracted from ISO source metadata text referencing ISO 1407."
  },
  {
    "from_id": "TECH-ISO-ISO-9924-1-2023-2023",
    "to_id": "TECH-ISO-ISO-WD-9924-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84139",
    "notes": "Extracted from ISO source metadata text referencing ISO 9924."
  },
  {
    "from_id": "TECH-ISO-ISO-9924-2-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-9924-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70335",
    "notes": "Extracted from ISO source metadata text referencing ISO 9924."
  },
  {
    "from_id": "TECH-ISO-ISO-9927-1-1994-1994",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17817",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9927-1-1994-1994",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17817",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9927-1-1994-1994",
    "to_id": "TECH-ISO-ISO-4306-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17817",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9927-1-2009-2009",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44184",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9927-3-2005-2005",
    "to_id": "TECH-ISO-ISO-9927-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38734",
    "notes": "Extracted from ISO source metadata text referencing ISO 9927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9928-2-2007-2007",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39183",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9949-3-1993-1993",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17847",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-9956-6-1995-1995",
    "to_id": "TECH-ISO-ISO-9956-1-1995-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21628",
    "notes": "Extracted from ISO source metadata text referencing ISO 9956-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9957-2-1995-1995",
    "to_id": "TECH-ISO-ISO-9961-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21207",
    "notes": "Extracted from ISO source metadata text referencing ISO 9961."
  },
  {
    "from_id": "TECH-ISO-ISO-9957-2-2019-2019",
    "to_id": "TECH-ISO-ISO-9961-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75970",
    "notes": "Extracted from ISO source metadata text referencing ISO 9961."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-1-1996-1996",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17882",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-1-1996-1996",
    "to_id": "TECH-ISO-ISO-9974-2-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17882",
    "notes": "Extracted from ISO source metadata text referencing ISO 9974-2."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-1-1996-1996",
    "to_id": "TECH-ISO-ISO-9974-3-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17882",
    "notes": "Extracted from ISO source metadata text referencing ISO 9974-3."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-2-1996-1996",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20503",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-3-1996-1996",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20504",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-4-2006-2006",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38296",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-4-2006-2006",
    "to_id": "TECH-ISO-ISO-9974-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38296",
    "notes": "Extracted from ISO source metadata text referencing ISO 9974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9974-4-2016-2016",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71181",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-9978-2020-2020",
    "to_id": "TECH-ISO-ISO-2919-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70598",
    "notes": "Extracted from ISO source metadata text referencing ISO 2919."
  },
  {
    "from_id": "TECH-ISO-ISO-9981-2020-2020",
    "to_id": "TECH-ISO-ISO-9982-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70616",
    "notes": "Extracted from ISO source metadata text referencing ISO 9982."
  },
  {
    "from_id": "TECH-ISO-ISO-9982-2021-2021",
    "to_id": "TECH-ISO-ISO-9981-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82249",
    "notes": "Extracted from ISO source metadata text referencing ISO 9981."
  },
  {
    "from_id": "TECH-ISO-ISO-9988-2-2006-2006",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41674",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-9988-2-2006-2006",
    "to_id": "TECH-ISO-ISO-9988-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41674",
    "notes": "Extracted from ISO source metadata text referencing ISO 9988-1."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51261-2013-2013",
    "to_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60211",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-1."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51276-2019-2019",
    "to_id": "TECH-ISO-ISO-ASTM-52628-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78276",
    "notes": "Extracted from ISO source metadata text referencing ISO 52628."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51310-2022-2022",
    "to_id": "TECH-ISO-ISO-ASTM-52628-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82762",
    "notes": "Extracted from ISO source metadata text referencing ISO 52628."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51608-2002-2002",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33577",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51649-2015-2015",
    "to_id": "TECH-ISO-ISO-ASTM-52628-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66728",
    "notes": "Extracted from ISO source metadata text referencing ISO 52628."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51702-2002-2002",
    "to_id": "TECH-ISO-ISO-15702-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33559",
    "notes": "Extracted from ISO source metadata text referencing ISO 15702."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51707-2015-2015",
    "to_id": "TECH-ISO-ISO-ASTM-51261-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66730",
    "notes": "Extracted from ISO source metadata text referencing ISO 51261."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51707-2015-2015",
    "to_id": "TECH-ISO-ISO-ASTM-52628-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66730",
    "notes": "Extracted from ISO source metadata text referencing ISO 52628."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51707-2015-2015",
    "to_id": "TECH-ISO-ISO-ASTM-52701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66730",
    "notes": "Extracted from ISO source metadata text referencing ISO 52701."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51818-2009-2009",
    "to_id": "TECH-ISO-ISO-ASTM-51538-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38105",
    "notes": "Extracted from ISO source metadata text referencing ISO 51538."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51818-2020-2020",
    "to_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79633",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-1."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51818-2020-2020",
    "to_id": "TECH-ISO-ISO-14470-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79633",
    "notes": "Extracted from ISO source metadata text referencing ISO 14470."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51818-2020-2020",
    "to_id": "TECH-ISO-ISO-ASTM-52628-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79633",
    "notes": "Extracted from ISO source metadata text referencing ISO 52628."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51900-2002-2002",
    "to_id": "TECH-ISO-ISO-15900-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15900."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-51956-2013-2013",
    "to_id": "TECH-ISO-ISO-ASTM-52628-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62922",
    "notes": "Extracted from ISO source metadata text referencing ISO 52628."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52900-2015-2015",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69669",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52908-2023-2023",
    "to_id": "TECH-ISO-ISO-ASTM-52927-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81779",
    "notes": "Extracted from ISO source metadata text referencing ISO 52927."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52909-2022-2022",
    "to_id": "TECH-ISO-ISO-ASTM-52900-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74639",
    "notes": "Extracted from ISO source metadata text referencing ISO 52900."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52909-2022-2022",
    "to_id": "TECH-ISO-ISO-ASTM-52921-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74639",
    "notes": "Extracted from ISO source metadata text referencing ISO 52921."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52909-2024-2024",
    "to_id": "TECH-ISO-ISO-17295-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87956",
    "notes": "Extracted from ISO source metadata text referencing ISO 17295."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52909-2024-2024",
    "to_id": "TECH-ISO-ISO-ASTM-52900-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87956",
    "notes": "Extracted from ISO source metadata text referencing ISO 52900."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52911-1-2019-2019",
    "to_id": "TECH-ISO-ISO-ASTM-52910-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72951",
    "notes": "Extracted from ISO source metadata text referencing ISO 52910."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52911-2-2019-2019",
    "to_id": "TECH-ISO-ISO-ASTM-52910-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72952",
    "notes": "Extracted from ISO source metadata text referencing ISO 52910."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52921-2013-2013",
    "to_id": "TECH-ISO-ISO-841-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62794",
    "notes": "Extracted from ISO source metadata text referencing ISO 841."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52928-2024-2024",
    "to_id": "TECH-ISO-ISO-ASTM-52907-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78527",
    "notes": "Extracted from ISO source metadata text referencing ISO 52907."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52935-2023-2023",
    "to_id": "TECH-ISO-ISO-17296-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79528",
    "notes": "Extracted from ISO source metadata text referencing ISO 17296-2."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52938-1-2025-2025",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80712",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-52967-2024-2024",
    "to_id": "TECH-ISO-ISO-ASTM-52900-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89299",
    "notes": "Extracted from ISO source metadata text referencing ISO 52900."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-DIS-52922-0000",
    "to_id": "TECH-ISO-ISO-ASTM-52910-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76826",
    "notes": "Extracted from ISO source metadata text referencing ISO 52910."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-DIS-52954-1-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86764",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-DIS-52954-1-0000",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86764",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-DIS-52954-1-0000",
    "to_id": "TECH-ISO-ISO-ASTM-52900-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86764",
    "notes": "Extracted from ISO source metadata text referencing ISO 52900."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-DIS-52954-1-0000",
    "to_id": "TECH-ISO-ISO-ASTM-52920-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86764",
    "notes": "Extracted from ISO source metadata text referencing ISO 52920."
  },
  {
    "from_id": "TECH-ISO-ISO-ASTM-NP-52973-0000",
    "to_id": "TECH-ISO-ISO-ASTM-52910-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94144",
    "notes": "Extracted from ISO source metadata text referencing ISO 52910."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-10303-59-0000",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93275",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-10303-62-0000",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-10863-0000",
    "to_id": "TECH-ISO-ISO-16828-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93786",
    "notes": "Extracted from ISO source metadata text referencing ISO 16828."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-10863-0000",
    "to_id": "TECH-ISO-ISO-17635-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93786",
    "notes": "Extracted from ISO source metadata text referencing ISO 17635."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11031-0000",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94411",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11119-2-0000",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92210",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11119-2-0000",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92210",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11119-3-0000",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92211",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11119-3-0000",
    "to_id": "TECH-ISO-ISO-11623-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92211",
    "notes": "Extracted from ISO source metadata text referencing ISO 11623."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11452-2-0000",
    "to_id": "TECH-ISO-ISO-11452-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92586",
    "notes": "Extracted from ISO source metadata text referencing ISO 11452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11660-1-0000",
    "to_id": "TECH-ISO-ISO-11660-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94409",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11660-1-0000",
    "to_id": "TECH-ISO-ISO-11660-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94409",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11660-1-0000",
    "to_id": "TECH-ISO-ISO-11660-5-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94409",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11660-1-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94409",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11819-2-0000",
    "to_id": "TECH-ISO-ISO-11819-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92984",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-11930-0000",
    "to_id": "TECH-ISO-ISO-29621-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91164",
    "notes": "Extracted from ISO source metadata text referencing ISO 29621."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-12354-2-0000",
    "to_id": "TECH-ISO-ISO-WD-12354-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92743",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-12505-3-0000",
    "to_id": "TECH-ISO-ISO-DIS-12505-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91767",
    "notes": "Extracted from ISO source metadata text referencing ISO 12505."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13408-4-0000",
    "to_id": "TECH-ISO-ISO-18362-2016-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94344",
    "notes": "Extracted from ISO source metadata text referencing ISO 18362."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13408-4-0000",
    "to_id": "TECH-ISO-ISO-WD-15883-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94344",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13492-0000",
    "to_id": "TECH-ISO-ISO-8583-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93312",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13577-2-0000",
    "to_id": "TECH-ISO-ISO-13577-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94374",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13577-4-0000",
    "to_id": "TECH-ISO-ISO-13577-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94377",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13577-4-0000",
    "to_id": "TECH-ISO-ISO-13577-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94377",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13577-4-0000",
    "to_id": "TECH-ISO-ISO-13577-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94377",
    "notes": "Extracted from ISO source metadata text referencing ISO 13577-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13666-0000",
    "to_id": "TECH-ISO-ISO-9802-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91271",
    "notes": "Extracted from ISO source metadata text referencing ISO 9802."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-13847-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93788",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-14070-2-0000",
    "to_id": "TECH-ISO-ISO-DIS-14070-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93281",
    "notes": "Extracted from ISO source metadata text referencing ISO 14070-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-14113-0000",
    "to_id": "TECH-ISO-ISO-12170-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90899",
    "notes": "Extracted from ISO source metadata text referencing ISO 12170."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-14113-0000",
    "to_id": "TECH-ISO-ISO-3821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90899",
    "notes": "Extracted from ISO source metadata text referencing ISO 3821."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-1-0000",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94030",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-1-0000",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94030",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-1-0000",
    "to_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94030",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-4."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-1-0000",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94030",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-2-0000",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94031",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-2-0000",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94031",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-3-0000",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94032",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-3-0000",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94032",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-3-0000",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94032",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-4-0000",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94033",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-4-0000",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94033",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-4-0000",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94033",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-4-0000",
    "to_id": "TECH-ISO-ISO-1452-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94033",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-5-0000",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94034",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-5-0000",
    "to_id": "TECH-ISO-ISO-1452-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94034",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-5-0000",
    "to_id": "TECH-ISO-ISO-1452-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94034",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1452-5-0000",
    "to_id": "TECH-ISO-ISO-1452-4-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94034",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-4."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-14533-5-0000",
    "to_id": "TECH-ISO-ISO-NP-14533-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91009",
    "notes": "Extracted from ISO source metadata text referencing ISO 14533."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-14827-4-0000",
    "to_id": "TECH-ISO-ISO-TS-19468-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93292",
    "notes": "Extracted from ISO source metadata text referencing ISO 19468."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-14852-0000",
    "to_id": "TECH-ISO-ISO-8192-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93682",
    "notes": "Extracted from ISO source metadata text referencing ISO 8192."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15037-1-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90542",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15118-1-0000",
    "to_id": "TECH-ISO-ISO-15118-20-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94025",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-20."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15118-11-0000",
    "to_id": "TECH-ISO-ISO-15118-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88746",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-10."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15118-21-0000",
    "to_id": "TECH-ISO-ISO-15118-20-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94024",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-20."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15403-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92269",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15590-4-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92307",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15590-4-0000",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92307",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15628-0000",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15628-0000",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-15628-0000",
    "to_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16038-0000",
    "to_id": "TECH-ISO-ISO-23409-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90464",
    "notes": "Extracted from ISO source metadata text referencing ISO 23409."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16038-0000",
    "to_id": "TECH-ISO-ISO-4074-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90464",
    "notes": "Extracted from ISO source metadata text referencing ISO 4074."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16094-4-0000",
    "to_id": "TECH-ISO-ISO-16094-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92771",
    "notes": "Extracted from ISO source metadata text referencing ISO 16094-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16094-4-0000",
    "to_id": "TECH-ISO-ISO-5667-27-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92771",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-27."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16094-4-0000",
    "to_id": "TECH-ISO-ISO-DIS-16094-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92771",
    "notes": "Extracted from ISO source metadata text referencing ISO 16094-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16128-1-0000",
    "to_id": "TECH-ISO-ISO-NP-16128-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94040",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16128-2-0000",
    "to_id": "TECH-ISO-ISO-NP-16128-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87527",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16321-1-0000",
    "to_id": "TECH-ISO-ISO-16321-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90635",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16321-1-0000",
    "to_id": "TECH-ISO-ISO-16321-3-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90635",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16321-1-0000",
    "to_id": "TECH-ISO-ISO-16321-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90635",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321-4."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16321-1-0000",
    "to_id": "TECH-ISO-ISO-TR-22463-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90635",
    "notes": "Extracted from ISO source metadata text referencing ISO 22463."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16321-2-0000",
    "to_id": "TECH-ISO-ISO-CD-16321-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90636",
    "notes": "Extracted from ISO source metadata text referencing ISO 16321."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16646-0000",
    "to_id": "TECH-ISO-ISO-16647-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94168",
    "notes": "Extracted from ISO source metadata text referencing ISO 16647."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16646-0000",
    "to_id": "TECH-ISO-ISO-17873-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94168",
    "notes": "Extracted from ISO source metadata text referencing ISO 17873."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16646-0000",
    "to_id": "TECH-ISO-ISO-26802-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94168",
    "notes": "Extracted from ISO source metadata text referencing ISO 26802."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16708-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90740",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16872-0000",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93458",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16872-0000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93458",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16877-0000",
    "to_id": "TECH-ISO-ISO-1834-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93467",
    "notes": "Extracted from ISO source metadata text referencing ISO 1834."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16877-0000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93467",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-16911-2-0000",
    "to_id": "TECH-ISO-ISO-16911-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85708",
    "notes": "Extracted from ISO source metadata text referencing ISO 16911-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1766-0000",
    "to_id": "TECH-ISO-ISO-8543-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94358",
    "notes": "Extracted from ISO source metadata text referencing ISO 8543."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-17727-0000",
    "to_id": "TECH-ISO-ISO-10718-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93864",
    "notes": "Extracted from ISO source metadata text referencing ISO 10718."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-17727-0000",
    "to_id": "TECH-ISO-ISO-20752-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93864",
    "notes": "Extracted from ISO source metadata text referencing ISO 20752."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-17727-0000",
    "to_id": "TECH-ISO-ISO-21128-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93864",
    "notes": "Extracted from ISO source metadata text referencing ISO 21128."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-17727-0000",
    "to_id": "TECH-ISO-ISO-22308-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93864",
    "notes": "Extracted from ISO source metadata text referencing ISO 22308."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-17727-0000",
    "to_id": "TECH-ISO-ISO-9727-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93864",
    "notes": "Extracted from ISO source metadata text referencing ISO 9727."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-179-2-0000",
    "to_id": "TECH-ISO-ISO-13802-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93713",
    "notes": "Extracted from ISO source metadata text referencing ISO 13802."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-179-2-0000",
    "to_id": "TECH-ISO-ISO-179-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93713",
    "notes": "Extracted from ISO source metadata text referencing ISO 179-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18061-1-0000",
    "to_id": "TECH-ISO-ISO-18061-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93105",
    "notes": "Extracted from ISO source metadata text referencing ISO 18061."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18295-2-0000",
    "to_id": "TECH-ISO-ISO-NP-18295-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94394",
    "notes": "Extracted from ISO source metadata text referencing ISO 18295."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18388-0000",
    "to_id": "TECH-ISO-ISO-6987-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90741",
    "notes": "Extracted from ISO source metadata text referencing ISO 6987."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18639-1-0000",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90632",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18639-4-0000",
    "to_id": "TECH-ISO-ISO-18639-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90633",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18639-4-0000",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90633",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18639-5-0000",
    "to_id": "TECH-ISO-ISO-18639-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90634",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18653-0000",
    "to_id": "TECH-ISO-ISO-1328-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93284",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18653-0000",
    "to_id": "TECH-ISO-ISO-1328-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93284",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18653-0000",
    "to_id": "TECH-ISO-ISO-TR-10064-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93284",
    "notes": "Extracted from ISO source metadata text referencing ISO 10064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18653-0000",
    "to_id": "TECH-ISO-ISO-TR-10064-2-1996-COR-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93284",
    "notes": "Extracted from ISO source metadata text referencing ISO 10064-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-18653-0000",
    "to_id": "TECH-ISO-ISO-TR-10064-5-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93284",
    "notes": "Extracted from ISO source metadata text referencing ISO 10064-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1891-1-0000",
    "to_id": "TECH-ISO-ISO-1891-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90791",
    "notes": "Extracted from ISO source metadata text referencing ISO 1891."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19119-1-0000",
    "to_id": "TECH-ISO-ISO-19101-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93949",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19119-1-0000",
    "to_id": "TECH-ISO-ISO-19119-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93949",
    "notes": "Extracted from ISO source metadata text referencing ISO 19119."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19158-0000",
    "to_id": "TECH-ISO-ISO-19157-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92143",
    "notes": "Extracted from ISO source metadata text referencing ISO 19157."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19158-0000",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92143",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19206-2-0000",
    "to_id": "TECH-ISO-ISO-19237-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90541",
    "notes": "Extracted from ISO source metadata text referencing ISO 19237."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1927-4-0000",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90985",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1927-4-0000",
    "to_id": "TECH-ISO-ISO-1927-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90985",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-1927-5-0000",
    "to_id": "TECH-ISO-ISO-1927-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90983",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19885-4-0000",
    "to_id": "TECH-ISO-ISO-WD-19885-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93234",
    "notes": "Extracted from ISO source metadata text referencing ISO 19885-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-19904-0000",
    "to_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93591",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20024-0000",
    "to_id": "TECH-ISO-ISO-20023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93865",
    "notes": "Extracted from ISO source metadata text referencing ISO 20023."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20212-1-0000",
    "to_id": "TECH-ISO-ISO-10252-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10252."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20312-0000",
    "to_id": "TECH-ISO-ISO-15546-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91750",
    "notes": "Extracted from ISO source metadata text referencing ISO 15546."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20362-0000",
    "to_id": "TECH-ISO-ISO-1171-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93982",
    "notes": "Extracted from ISO source metadata text referencing ISO 1171."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20362-0000",
    "to_id": "TECH-ISO-ISO-11722-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93982",
    "notes": "Extracted from ISO source metadata text referencing ISO 11722."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-2039-1-0000",
    "to_id": "TECH-ISO-ISO-2039-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91069",
    "notes": "Extracted from ISO source metadata text referencing ISO 2039."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20498-6-0000",
    "to_id": "TECH-ISO-ISO-20498-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92854",
    "notes": "Extracted from ISO source metadata text referencing ISO 20498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-20816-7-0000",
    "to_id": "TECH-ISO-ISO-10816-7-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10816-7."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21053-0000",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91954",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21053-0000",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91954",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21138-1-0000",
    "to_id": "TECH-ISO-ISO-21138-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93902",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21138-1-0000",
    "to_id": "TECH-ISO-ISO-21138-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93902",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21138-2-0000",
    "to_id": "TECH-ISO-ISO-21138-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93903",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21202-0000",
    "to_id": "TECH-ISO-ISO-15622-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93299",
    "notes": "Extracted from ISO source metadata text referencing ISO 15622."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21202-0000",
    "to_id": "TECH-ISO-ISO-22839-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93299",
    "notes": "Extracted from ISO source metadata text referencing ISO 22839."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21309-1-0000",
    "to_id": "TECH-ISO-ISO-21309-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91079",
    "notes": "Extracted from ISO source metadata text referencing ISO 21309-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21309-2-0000",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91080",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21309-2-0000",
    "to_id": "TECH-ISO-ISO-21309-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91080",
    "notes": "Extracted from ISO source metadata text referencing ISO 21309-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21515-0000",
    "to_id": "TECH-ISO-ISO-21500-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63587",
    "notes": "Extracted from ISO source metadata text referencing ISO 21500."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21515-0000",
    "to_id": "TECH-ISO-ISO-21502-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63587",
    "notes": "Extracted from ISO source metadata text referencing ISO 21502."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21515-0000",
    "to_id": "TECH-ISO-ISO-21503-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63587",
    "notes": "Extracted from ISO source metadata text referencing ISO 21503."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21515-0000",
    "to_id": "TECH-ISO-ISO-21504-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63587",
    "notes": "Extracted from ISO source metadata text referencing ISO 21504."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21515-0000",
    "to_id": "TECH-ISO-ISO-21505-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63587",
    "notes": "Extracted from ISO source metadata text referencing ISO 21505."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21516-0000",
    "to_id": "TECH-ISO-ISO-21511-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63588",
    "notes": "Extracted from ISO source metadata text referencing ISO 21511."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21516-0000",
    "to_id": "TECH-ISO-ISO-21512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63588",
    "notes": "Extracted from ISO source metadata text referencing ISO 21512."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21613-0000",
    "to_id": "TECH-ISO-ISO-22875-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93260",
    "notes": "Extracted from ISO source metadata text referencing ISO 22875."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21809-1-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90255",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21904-1-0000",
    "to_id": "TECH-ISO-ISO-17916-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93032",
    "notes": "Extracted from ISO source metadata text referencing ISO 17916."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21904-2-0000",
    "to_id": "TECH-ISO-ISO-21904-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93033",
    "notes": "Extracted from ISO source metadata text referencing ISO 21904-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-21920-1-0000",
    "to_id": "TECH-ISO-ISO-18391-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87864",
    "notes": "Extracted from ISO source metadata text referencing ISO 18391."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22064-0000",
    "to_id": "TECH-ISO-ISO-17867-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88154",
    "notes": "Extracted from ISO source metadata text referencing ISO 17867."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22078-0000",
    "to_id": "TECH-ISO-ISO-19237-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93298",
    "notes": "Extracted from ISO source metadata text referencing ISO 19237."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22078-0000",
    "to_id": "TECH-ISO-ISO-22839-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93298",
    "notes": "Extracted from ISO source metadata text referencing ISO 22839."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-2-0000",
    "to_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93720",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-2-0000",
    "to_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93720",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-4."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-2-0000",
    "to_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93720",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-3-0000",
    "to_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93721",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-3-0000",
    "to_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93721",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-4-0000",
    "to_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93722",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-4-0000",
    "to_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93722",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-4-0000",
    "to_id": "TECH-ISO-ISO-22088-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93722",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-5-0000",
    "to_id": "TECH-ISO-ISO-22088-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93724",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-5-0000",
    "to_id": "TECH-ISO-ISO-22088-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93724",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22088-5-0000",
    "to_id": "TECH-ISO-ISO-22088-4-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93724",
    "notes": "Extracted from ISO source metadata text referencing ISO 22088-4."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22163-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92869",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22166-303-0000",
    "to_id": "TECH-ISO-ISO-22166-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92819",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22166-303-0000",
    "to_id": "TECH-ISO-ISO-22166-201-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92819",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-201."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22166-303-0000",
    "to_id": "TECH-ISO-ISO-22166-202-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92819",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-202."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22166-303-0000",
    "to_id": "TECH-ISO-ISO-CD-22166-203-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92819",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-203."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22241-2-0000",
    "to_id": "TECH-ISO-ISO-22241-1-2019-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90701",
    "notes": "Extracted from ISO source metadata text referencing ISO 22241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22246-0000",
    "to_id": "TECH-ISO-ISO-11607-1-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89180",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22313-0000",
    "to_id": "TECH-ISO-ISO-22301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94427",
    "notes": "Extracted from ISO source metadata text referencing ISO 22301."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22391-2-0000",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94195",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22391-3-0000",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94196",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22391-3-0000",
    "to_id": "TECH-ISO-ISO-22391-2-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94196",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22391-3-0000",
    "to_id": "TECH-ISO-ISO-22391-5-2009-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94196",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22391-5-0000",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94197",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22442-3-0000",
    "to_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90746",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22674-0000",
    "to_id": "TECH-ISO-ISO-13017-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85843",
    "notes": "Extracted from ISO source metadata text referencing ISO 13017."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22674-0000",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85843",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22674-0000",
    "to_id": "TECH-ISO-ISO-9333-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85843",
    "notes": "Extracted from ISO source metadata text referencing ISO 9333."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22947-0000",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92915",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-22947-0000",
    "to_id": "TECH-ISO-ISO-20779-2018-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92915",
    "notes": "Extracted from ISO source metadata text referencing ISO 20779."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-23408-0000",
    "to_id": "TECH-ISO-ISO-3409-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92225",
    "notes": "Extracted from ISO source metadata text referencing ISO 3409."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-23469-0000",
    "to_id": "TECH-ISO-ISO-13822-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85112",
    "notes": "Extracted from ISO source metadata text referencing ISO 13822."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-23555-2-0000",
    "to_id": "TECH-ISO-ISO-23555-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90337",
    "notes": "Extracted from ISO source metadata text referencing ISO 23555-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-23793-2-0000",
    "to_id": "TECH-ISO-ISO-21448-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89575",
    "notes": "Extracted from ISO source metadata text referencing ISO 21448."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-23907-3-0000",
    "to_id": "TECH-ISO-ISO-23907-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92228",
    "notes": "Extracted from ISO source metadata text referencing ISO 23907-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-23907-3-0000",
    "to_id": "TECH-ISO-ISO-23907-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92228",
    "notes": "Extracted from ISO source metadata text referencing ISO 23907-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24112-0000",
    "to_id": "TECH-ISO-ISO-10218-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77833",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24112-0000",
    "to_id": "TECH-ISO-ISO-10218-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77833",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24112-0000",
    "to_id": "TECH-ISO-ISO-9409-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77833",
    "notes": "Extracted from ISO source metadata text referencing ISO 9409-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24277-0000",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87814",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24277-0000",
    "to_id": "TECH-ISO-ISO-4049-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87814",
    "notes": "Extracted from ISO source metadata text referencing ISO 4049."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24277-0000",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87814",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24451-0000",
    "to_id": "TECH-ISO-ISO-20523-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87903",
    "notes": "Extracted from ISO source metadata text referencing ISO 20523."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24631-8-0000",
    "to_id": "TECH-ISO-ISO-6881-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93686",
    "notes": "Extracted from ISO source metadata text referencing ISO 6881."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-24678-8-0000",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85879",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25034-0000",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88824",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25035-0000",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88825",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25036-0000",
    "to_id": "TECH-ISO-ISO-20778-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88826",
    "notes": "Extracted from ISO source metadata text referencing ISO 20778."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25067-3-0000",
    "to_id": "TECH-ISO-ISO-9241-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87661",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-115."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25067-3-0000",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87661",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25067-3-0000",
    "to_id": "TECH-ISO-ISO-9241-220-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87661",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-220."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25067-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87661",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25067-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87661",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25107-0000",
    "to_id": "TECH-ISO-ISO-TS-25108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92049",
    "notes": "Extracted from ISO source metadata text referencing ISO 25108."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25253-1-0000",
    "to_id": "TECH-ISO-ISO-TR-16178-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89609",
    "notes": "Extracted from ISO source metadata text referencing ISO 16178."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25509-0000",
    "to_id": "TECH-ISO-ISO-9994-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90584",
    "notes": "Extracted from ISO source metadata text referencing ISO 9994."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25510-0000",
    "to_id": "TECH-ISO-ISO-22702-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90585",
    "notes": "Extracted from ISO source metadata text referencing ISO 22702."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25510-0000",
    "to_id": "TECH-ISO-ISO-9994-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90585",
    "notes": "Extracted from ISO source metadata text referencing ISO 9994."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25793-1-0000",
    "to_id": "TECH-ISO-ISO-212-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91491",
    "notes": "Extracted from ISO source metadata text referencing ISO 212."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25793-1-0000",
    "to_id": "TECH-ISO-ISO-34-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91491",
    "notes": "Extracted from ISO source metadata text referencing ISO 34."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25909-0000",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91893",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25911-0000",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91895",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25956-0000",
    "to_id": "TECH-ISO-ISO-16112-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92137",
    "notes": "Extracted from ISO source metadata text referencing ISO 16112."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25962-0000",
    "to_id": "TECH-ISO-ISO-13713-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92168",
    "notes": "Extracted from ISO source metadata text referencing ISO 13713."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25962-0000",
    "to_id": "TECH-ISO-ISO-13728-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92168",
    "notes": "Extracted from ISO source metadata text referencing ISO 13728."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-25962-0000",
    "to_id": "TECH-ISO-ISO-13729-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92168",
    "notes": "Extracted from ISO source metadata text referencing ISO 13729."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26071-0000",
    "to_id": "TECH-ISO-ISO-24521-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92499",
    "notes": "Extracted from ISO source metadata text referencing ISO 24521."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26071-0000",
    "to_id": "TECH-ISO-ISO-24525-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92499",
    "notes": "Extracted from ISO source metadata text referencing ISO 24525."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26278-1-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93069",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26278-1-0000",
    "to_id": "TECH-ISO-ISO-9162-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93069",
    "notes": "Extracted from ISO source metadata text referencing ISO 9162."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26278-2-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93073",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26341-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-7498-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26343-0000",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93233",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26343-0000",
    "to_id": "TECH-ISO-ISO-11898-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93233",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26358-0000",
    "to_id": "TECH-ISO-ISO-20916-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93316",
    "notes": "Extracted from ISO source metadata text referencing ISO 20916."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26358-0000",
    "to_id": "TECH-ISO-ISO-5649-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93316",
    "notes": "Extracted from ISO source metadata text referencing ISO 5649."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26367-4-0000",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87370",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26367-4-0000",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87370",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26367-4-0000",
    "to_id": "TECH-ISO-ISO-14008-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87370",
    "notes": "Extracted from ISO source metadata text referencing ISO 14008."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26367-4-0000",
    "to_id": "TECH-ISO-ISO-26367-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87370",
    "notes": "Extracted from ISO source metadata text referencing ISO 26367-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26367-4-0000",
    "to_id": "TECH-ISO-ISO-26367-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87370",
    "notes": "Extracted from ISO source metadata text referencing ISO 26367-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26367-4-0000",
    "to_id": "TECH-ISO-ISO-26367-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87370",
    "notes": "Extracted from ISO source metadata text referencing ISO 26367-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26390-0000",
    "to_id": "TECH-ISO-ISO-21384-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93378",
    "notes": "Extracted from ISO source metadata text referencing ISO 21384-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26390-0000",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93378",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26390-0000",
    "to_id": "TECH-ISO-ISO-23629-12-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93378",
    "notes": "Extracted from ISO source metadata text referencing ISO 23629-12."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26488-0000",
    "to_id": "TECH-ISO-ISO-NP-17805-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93654",
    "notes": "Extracted from ISO source metadata text referencing ISO 17805."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-26865-0000",
    "to_id": "TECH-ISO-ISO-15484-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93319",
    "notes": "Extracted from ISO source metadata text referencing ISO 15484."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-27427-0000",
    "to_id": "TECH-ISO-ISO-20072-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93799",
    "notes": "Extracted from ISO source metadata text referencing ISO 20072."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-27427-0000",
    "to_id": "TECH-ISO-ISO-20789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93799",
    "notes": "Extracted from ISO source metadata text referencing ISO 20789."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-27427-0000",
    "to_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93799",
    "notes": "Extracted from ISO source metadata text referencing ISO 80601-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-28278-1-0000",
    "to_id": "TECH-ISO-ISO-28278-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91680",
    "notes": "Extracted from ISO source metadata text referencing ISO 28278-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-28842-1-0000",
    "to_id": "TECH-ISO-ISO-28842-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93658",
    "notes": "Extracted from ISO source metadata text referencing ISO 28842."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-28921-2-0000",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94234",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-28921-2-0000",
    "to_id": "TECH-ISO-ISO-CD-28921-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94234",
    "notes": "Extracted from ISO source metadata text referencing ISO 28921."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-35-2004-AMD-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 35."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-45-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 45."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29463-4-2-0000",
    "to_id": "TECH-ISO-ISO-75-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94100",
    "notes": "Extracted from ISO source metadata text referencing ISO 75."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29998-0000",
    "to_id": "TECH-ISO-ISO-29992-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89531",
    "notes": "Extracted from ISO source metadata text referencing ISO 29992."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29998-0000",
    "to_id": "TECH-ISO-ISO-29993-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89531",
    "notes": "Extracted from ISO source metadata text referencing ISO 29993."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-29998-0000",
    "to_id": "TECH-ISO-ISO-83-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89531",
    "notes": "Extracted from ISO source metadata text referencing ISO 83."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-30300-0000",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92792",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3082-0000",
    "to_id": "TECH-ISO-ISO-3852-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88940",
    "notes": "Extracted from ISO source metadata text referencing ISO 3852."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3085-0000",
    "to_id": "TECH-ISO-ISO-3082-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93123",
    "notes": "Extracted from ISO source metadata text referencing ISO 3082."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3086-0000",
    "to_id": "TECH-ISO-ISO-3082-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94367",
    "notes": "Extracted from ISO source metadata text referencing ISO 3082."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-31022-0000",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93704",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3452-3-0000",
    "to_id": "TECH-ISO-ISO-3452-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89895",
    "notes": "Extracted from ISO source metadata text referencing ISO 3452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3508-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92581",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3508-0000",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92581",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-362-3-0000",
    "to_id": "TECH-ISO-ISO-362-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93854",
    "notes": "Extracted from ISO source metadata text referencing ISO 362-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3630-5-0000",
    "to_id": "TECH-ISO-ISO-3630-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92926",
    "notes": "Extracted from ISO source metadata text referencing ISO 3630."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-37128-0000",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80294",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-37188-0000",
    "to_id": "TECH-ISO-ISO-37190-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69274",
    "notes": "Extracted from ISO source metadata text referencing ISO 37190."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-3888-1-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91827",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4141-1-0000",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92592",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4141-2-0000",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92591",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4141-3-0000",
    "to_id": "TECH-ISO-ISO-6722-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92590",
    "notes": "Extracted from ISO source metadata text referencing ISO 6722."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4250-3-0000",
    "to_id": "TECH-ISO-ISO-10571-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94359",
    "notes": "Extracted from ISO source metadata text referencing ISO 10571."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4250-3-0000",
    "to_id": "TECH-ISO-ISO-13442-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94359",
    "notes": "Extracted from ISO source metadata text referencing ISO 13442."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4250-3-0000",
    "to_id": "TECH-ISO-ISO-4250-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94359",
    "notes": "Extracted from ISO source metadata text referencing ISO 4250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4310-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94408",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4310-0000",
    "to_id": "TECH-ISO-ISO-7363-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94408",
    "notes": "Extracted from ISO source metadata text referencing ISO 7363."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-44002-0000",
    "to_id": "TECH-ISO-ISO-44001-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93469",
    "notes": "Extracted from ISO source metadata text referencing ISO 44001."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4431-0000",
    "to_id": "TECH-ISO-ISO-16409-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86738",
    "notes": "Extracted from ISO source metadata text referencing ISO 16409."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4833-2-0000",
    "to_id": "TECH-ISO-ISO-4833-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93793",
    "notes": "Extracted from ISO source metadata text referencing ISO 4833."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4995-0000",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93652",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-4996-0000",
    "to_id": "TECH-ISO-ISO-3573-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93653",
    "notes": "Extracted from ISO source metadata text referencing ISO 3573."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-5127-0000",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92121",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-527-1-0000",
    "to_id": "TECH-ISO-ISO-1926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93712",
    "notes": "Extracted from ISO source metadata text referencing ISO 1926."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-5555-0000",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92063",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-56013-0000",
    "to_id": "TECH-ISO-ISO-56000-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91058",
    "notes": "Extracted from ISO source metadata text referencing ISO 56000."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-5801-0000",
    "to_id": "TECH-ISO-ISO-13350-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91904",
    "notes": "Extracted from ISO source metadata text referencing ISO 13350."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-59011-0000",
    "to_id": "TECH-ISO-ISO-59010-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91617",
    "notes": "Extracted from ISO source metadata text referencing ISO 59010."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6145-4-0000",
    "to_id": "TECH-ISO-ISO-6145-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94413",
    "notes": "Extracted from ISO source metadata text referencing ISO 6145-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6336-20-0000",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94140",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6336-20-0000",
    "to_id": "TECH-ISO-ISO-6336-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94140",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6336-21-0000",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94139",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6336-21-0000",
    "to_id": "TECH-ISO-ISO-6336-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94139",
    "notes": "Extracted from ISO source metadata text referencing ISO 6336-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6474-2-0000",
    "to_id": "TECH-ISO-ISO-13356-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90351",
    "notes": "Extracted from ISO source metadata text referencing ISO 13356."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6474-2-0000",
    "to_id": "TECH-ISO-ISO-6474-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90351",
    "notes": "Extracted from ISO source metadata text referencing ISO 6474."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6545-0000",
    "to_id": "TECH-ISO-ISO-230-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93747",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6647-2-0000",
    "to_id": "TECH-ISO-ISO-6647-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92065",
    "notes": "Extracted from ISO source metadata text referencing ISO 6647-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6976-0000",
    "to_id": "TECH-ISO-ISO-6974-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85277",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-6976-0000",
    "to_id": "TECH-ISO-ISO-TR-29922-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85277",
    "notes": "Extracted from ISO source metadata text referencing ISO 29922."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7125-1-0000",
    "to_id": "TECH-ISO-ISO-11844-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93460",
    "notes": "Extracted from ISO source metadata text referencing ISO 11844-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7125-1-0000",
    "to_id": "TECH-ISO-ISO-11844-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93460",
    "notes": "Extracted from ISO source metadata text referencing ISO 11844-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7125-1-0000",
    "to_id": "TECH-ISO-ISO-11844-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93460",
    "notes": "Extracted from ISO source metadata text referencing ISO 11844-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7125-1-0000",
    "to_id": "TECH-ISO-ISO-22858-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93460",
    "notes": "Extracted from ISO source metadata text referencing ISO 22858."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7202-0000",
    "to_id": "TECH-ISO-ISO-3941-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93326",
    "notes": "Extracted from ISO source metadata text referencing ISO 3941."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7203-1-0000",
    "to_id": "TECH-ISO-ISO-7203-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93327",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7203-2-0000",
    "to_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93328",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7203-3-0000",
    "to_id": "TECH-ISO-ISO-7203-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93329",
    "notes": "Extracted from ISO source metadata text referencing ISO 7203-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7206-2-0000",
    "to_id": "TECH-ISO-ISO-7206-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94399",
    "notes": "Extracted from ISO source metadata text referencing ISO 7206-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7296-1-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89305",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7604-0000",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82843",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7779-0000",
    "to_id": "TECH-ISO-ISO-11201-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94384",
    "notes": "Extracted from ISO source metadata text referencing ISO 11201."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7779-0000",
    "to_id": "TECH-ISO-ISO-3741-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94384",
    "notes": "Extracted from ISO source metadata text referencing ISO 3741."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7779-0000",
    "to_id": "TECH-ISO-ISO-3744-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94384",
    "notes": "Extracted from ISO source metadata text referencing ISO 3744."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7779-0000",
    "to_id": "TECH-ISO-ISO-3745-2012-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94384",
    "notes": "Extracted from ISO source metadata text referencing ISO 3745."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7779-0000",
    "to_id": "TECH-ISO-ISO-9295-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94384",
    "notes": "Extracted from ISO source metadata text referencing ISO 9295."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7779-0000",
    "to_id": "TECH-ISO-ISO-9296-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94384",
    "notes": "Extracted from ISO source metadata text referencing ISO 9296."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-7975-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90543",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-81001-5-2-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90129",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-81001-5-2-0000",
    "to_id": "TECH-ISO-ISO-2497-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90129",
    "notes": "Extracted from ISO source metadata text referencing ISO 2497."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-8601-2-0000",
    "to_id": "TECH-ISO-ISO-8601-1-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91030",
    "notes": "Extracted from ISO source metadata text referencing ISO 8601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-8820-8-0000",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92588",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-8820-8-0000",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92588",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-898-1-0000",
    "to_id": "TECH-ISO-ISO-965-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93478",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-4."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9241-383-0000",
    "to_id": "TECH-ISO-ISO-9241-303-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91700",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-303."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9241-383-0000",
    "to_id": "TECH-ISO-ISO-9241-305-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91700",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-305."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9329-1-0000",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94391",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9329-2-0000",
    "to_id": "TECH-ISO-ISO-2604-2-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94392",
    "notes": "Extracted from ISO source metadata text referencing ISO 2604-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9329-2-0000",
    "to_id": "TECH-ISO-ISO-5730-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94392",
    "notes": "Extracted from ISO source metadata text referencing ISO 5730."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9329-2-0000",
    "to_id": "TECH-ISO-ISO-CD-831-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94392",
    "notes": "Extracted from ISO source metadata text referencing ISO 831."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9727-1-0000",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93857",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9727-2-0000",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93858",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9727-3-0000",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93859",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9727-4-0000",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93860",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9828-4-0000",
    "to_id": "TECH-ISO-ISO-9828-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92535",
    "notes": "Extracted from ISO source metadata text referencing ISO 9828-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-9907-0000",
    "to_id": "TECH-ISO-ISO-18221-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84218",
    "notes": "Extracted from ISO source metadata text referencing ISO 18221."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-14823-2-0000",
    "to_id": "TECH-ISO-ISO-14813-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92189",
    "notes": "Extracted from ISO source metadata text referencing ISO 14813-6."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-14823-2-0000",
    "to_id": "TECH-ISO-ISO-14823-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92189",
    "notes": "Extracted from ISO source metadata text referencing ISO 14823-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-15004-3-0000",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91276",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-15004-3-0000",
    "to_id": "TECH-ISO-ISO-TR-20824-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91276",
    "notes": "Extracted from ISO source metadata text referencing ISO 20824."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-19263-2-0000",
    "to_id": "TECH-ISO-ISO-WD-19264-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94283",
    "notes": "Extracted from ISO source metadata text referencing ISO 19264-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-19519-0000",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94362",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-19905-2-0000",
    "to_id": "TECH-ISO-ISO-19905-1-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86261",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-20416-0000",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91369",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-20416-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91369",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-22356-0000",
    "to_id": "TECH-ISO-ISO-FDIS-22353-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50262",
    "notes": "Extracted from ISO source metadata text referencing ISO 22353."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-22758-0000",
    "to_id": "TECH-ISO-ISO-20387-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92286",
    "notes": "Extracted from ISO source metadata text referencing ISO 20387."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-23750-0000",
    "to_id": "TECH-ISO-ISO-16128-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93636",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-23750-0000",
    "to_id": "TECH-ISO-ISO-16128-2-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93636",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-23750-0000",
    "to_id": "TECH-ISO-ISO-NP-16128-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93636",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-24594-0000",
    "to_id": "TECH-ISO-ISO-24528-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79036",
    "notes": "Extracted from ISO source metadata text referencing ISO 24528."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-24852-0000",
    "to_id": "TECH-ISO-ISO-24014-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88219",
    "notes": "Extracted from ISO source metadata text referencing ISO 24014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-24980-0000",
    "to_id": "TECH-ISO-ISO-15000-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94425",
    "notes": "Extracted from ISO source metadata text referencing ISO 15000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-25579-0000",
    "to_id": "TECH-ISO-ISO-9735-11-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90783",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735-11."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-25998-0000",
    "to_id": "TECH-ISO-ISO-25557-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92474",
    "notes": "Extracted from ISO source metadata text referencing ISO 25557."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-4450-0000",
    "to_id": "TECH-ISO-ISO-19443-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90737",
    "notes": "Extracted from ISO source metadata text referencing ISO 19443."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TR-8564-0000",
    "to_id": "TECH-ISO-ISO-16539-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83216",
    "notes": "Extracted from ISO source metadata text referencing ISO 16539."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-11152-1-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90047",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-11152-2-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90048",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-11301-5-0000",
    "to_id": "TECH-ISO-ISO-16486-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89954",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-11368-1-0000",
    "to_id": "TECH-ISO-ISO-11367-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93002",
    "notes": "Extracted from ISO source metadata text referencing ISO 11367."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-11819-3-0000",
    "to_id": "TECH-ISO-ISO-11819-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90751",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-13329-0000",
    "to_id": "TECH-ISO-ISO-11014-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93470",
    "notes": "Extracted from ISO source metadata text referencing ISO 11014."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-14837-33-0000",
    "to_id": "TECH-ISO-ISO-WD-14837-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89439",
    "notes": "Extracted from ISO source metadata text referencing ISO 14837."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-16355-10-0000",
    "to_id": "TECH-ISO-ISO-NP-16355-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92482",
    "notes": "Extracted from ISO source metadata text referencing ISO 16355."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-16506-0000",
    "to_id": "TECH-ISO-ISO-10477-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92964",
    "notes": "Extracted from ISO source metadata text referencing ISO 10477."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-16506-0000",
    "to_id": "TECH-ISO-ISO-4049-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92964",
    "notes": "Extracted from ISO source metadata text referencing ISO 4049."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-17222-2-0000",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92234",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-17534-3-0000",
    "to_id": "TECH-ISO-ISO-17534-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90766",
    "notes": "Extracted from ISO source metadata text referencing ISO 17534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-17534-3-0000",
    "to_id": "TECH-ISO-ISO-9613-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90766",
    "notes": "Extracted from ISO source metadata text referencing ISO 9613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-17755-3-0000",
    "to_id": "TECH-ISO-ISO-TR-17755-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90903",
    "notes": "Extracted from ISO source metadata text referencing ISO 17755."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-17755-3-0000",
    "to_id": "TECH-ISO-ISO-TS-17755-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90903",
    "notes": "Extracted from ISO source metadata text referencing ISO 17755-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-19838-0000",
    "to_id": "TECH-ISO-ISO-17516-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91165",
    "notes": "Extracted from ISO source metadata text referencing ISO 17516."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-19844-3-0000",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89882",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-20776-3-0000",
    "to_id": "TECH-ISO-ISO-WD-20776-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86743",
    "notes": "Extracted from ISO source metadata text referencing ISO 20776."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-22359-3-0000",
    "to_id": "TECH-ISO-ISO-TS-22359-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93179",
    "notes": "Extracted from ISO source metadata text referencing ISO 22359-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-23630-0000",
    "to_id": "TECH-ISO-ISO-13348-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87390",
    "notes": "Extracted from ISO source metadata text referencing ISO 13348."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-23630-0000",
    "to_id": "TECH-ISO-ISO-13350-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87390",
    "notes": "Extracted from ISO source metadata text referencing ISO 13350."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-23630-0000",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87390",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-23630-0000",
    "to_id": "TECH-ISO-ISO-5802-2001-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87390",
    "notes": "Extracted from ISO source metadata text referencing ISO 5802."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-23818-5-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89955",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-23818-5-0000",
    "to_id": "TECH-ISO-ISO-WD-11300-5-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89955",
    "notes": "Extracted from ISO source metadata text referencing ISO 11300-5."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25364-4-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91724",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25462-0000",
    "to_id": "TECH-ISO-ISO-11135-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90483",
    "notes": "Extracted from ISO source metadata text referencing ISO 11135."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25492-0000",
    "to_id": "TECH-ISO-ISO-23932-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90539",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-39003-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO 39003."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-7000-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-7000."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-TR-21934-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO 21934-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-TR-21974-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO 21974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-TS-21934-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO 21934-2."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25536-0000",
    "to_id": "TECH-ISO-ISO-TS-5083-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90655",
    "notes": "Extracted from ISO source metadata text referencing ISO 5083."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25556-2-0000",
    "to_id": "TECH-ISO-ISO-25556-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93708",
    "notes": "Extracted from ISO source metadata text referencing ISO 25556."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-25887-0000",
    "to_id": "TECH-ISO-ISO-11737-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91839",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-3."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-26177-0000",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92777",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-26177-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92777",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-26392-0000",
    "to_id": "TECH-ISO-ISO-21350-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93368",
    "notes": "Extracted from ISO source metadata text referencing ISO 21350."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-26420-0000",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93462",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-5083-0000",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93508",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-AWI-TS-8103-10-0000",
    "to_id": "TECH-ISO-ISO-19650-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93728",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11140-3-0000",
    "to_id": "TECH-ISO-ISO-11140-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85437",
    "notes": "Extracted from ISO source metadata text referencing ISO 11140-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11494-0000-92251",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92251",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11495-0000-92252",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92252",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000",
    "to_id": "TECH-ISO-ISO-11660-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83849",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000",
    "to_id": "TECH-ISO-ISO-11660-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83849",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000",
    "to_id": "TECH-ISO-ISO-11660-5-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83849",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-5."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83849",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000-89363",
    "to_id": "TECH-ISO-ISO-11660-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89363",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000-89363",
    "to_id": "TECH-ISO-ISO-11660-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89363",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000-89363",
    "to_id": "TECH-ISO-ISO-11660-5-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89363",
    "notes": "Extracted from ISO source metadata text referencing ISO 11660-5."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11660-1-0000-89363",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89363",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11666-0000",
    "to_id": "TECH-ISO-ISO-17640-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90916",
    "notes": "Extracted from ISO source metadata text referencing ISO 17640."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11666-0000",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90916",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11850-0000",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87180",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11898-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83292",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11898-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-7498-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83292",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-1-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60291",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-1-0000-79704",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79704",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-1-0000-94244",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94244",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-2-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60312",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-3-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60311",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-4-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50100",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-11926-4-0000-60310",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60310",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-1213-1-0000",
    "to_id": "TECH-ISO-ISO-7404-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93987",
    "notes": "Extracted from ISO source metadata text referencing ISO 7404-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12130-3-0000",
    "to_id": "TECH-ISO-ISO-12130-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93202",
    "notes": "Extracted from ISO source metadata text referencing ISO 12130-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12151-1-0000",
    "to_id": "TECH-ISO-ISO-8434-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85489",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12151-6-0000",
    "to_id": "TECH-ISO-ISO-8434-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31578",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-6."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-84652",
    "to_id": "TECH-ISO-ISO-2795-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84652",
    "notes": "Extracted from ISO source metadata text referencing ISO 2795."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-84652",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84652",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-84652",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84652",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-84652",
    "to_id": "TECH-ISO-ISO-6525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84652",
    "notes": "Extracted from ISO source metadata text referencing ISO 6525."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-84652",
    "to_id": "TECH-ISO-ISO-6526-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84652",
    "notes": "Extracted from ISO source metadata text referencing ISO 6526."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-88058",
    "to_id": "TECH-ISO-ISO-2795-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88058",
    "notes": "Extracted from ISO source metadata text referencing ISO 2795."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-88058",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88058",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-88058",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88058",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-88058",
    "to_id": "TECH-ISO-ISO-6525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88058",
    "notes": "Extracted from ISO source metadata text referencing ISO 6525."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-88058",
    "to_id": "TECH-ISO-ISO-6526-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88058",
    "notes": "Extracted from ISO source metadata text referencing ISO 6526."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-93207",
    "to_id": "TECH-ISO-ISO-2795-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93207",
    "notes": "Extracted from ISO source metadata text referencing ISO 2795."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-93207",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93207",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-93207",
    "to_id": "TECH-ISO-ISO-3548-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93207",
    "notes": "Extracted from ISO source metadata text referencing ISO 3548."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-93207",
    "to_id": "TECH-ISO-ISO-6525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93207",
    "notes": "Extracted from ISO source metadata text referencing ISO 6525."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12301-0000-93207",
    "to_id": "TECH-ISO-ISO-6526-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93207",
    "notes": "Extracted from ISO source metadata text referencing ISO 6526."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12482-0000",
    "to_id": "TECH-ISO-ISO-4301-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91046",
    "notes": "Extracted from ISO source metadata text referencing ISO 4301."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-125-0000",
    "to_id": "TECH-ISO-ISO-13773-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93755",
    "notes": "Extracted from ISO source metadata text referencing ISO 13773."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12774-0000",
    "to_id": "TECH-ISO-ISO-3507-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3507."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12944-6-0000-91601",
    "to_id": "TECH-ISO-ISO-1461-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91601",
    "notes": "Extracted from ISO source metadata text referencing ISO 1461."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-12944-6-0000-91601",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91601",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13315-8-0000",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90278",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13315-8-0000",
    "to_id": "TECH-ISO-ISO-14024-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90278",
    "notes": "Extracted from ISO source metadata text referencing ISO 14024."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13315-8-0000",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90278",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13315-8-0000",
    "to_id": "TECH-ISO-ISO-21930-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90278",
    "notes": "Extracted from ISO source metadata text referencing ISO 21930."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13588-0000",
    "to_id": "TECH-ISO-ISO-10893-11-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90920",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13588-0000",
    "to_id": "TECH-ISO-ISO-10893-8-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90920",
    "notes": "Extracted from ISO source metadata text referencing ISO 10893-8."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13588-0000",
    "to_id": "TECH-ISO-ISO-22825-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90920",
    "notes": "Extracted from ISO source metadata text referencing ISO 22825."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13588-0000",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90920",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13606-3-0000",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91287",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13606-5-0000",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91288",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13606-5-0000",
    "to_id": "TECH-ISO-ISO-13606-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91288",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13606-5-0000",
    "to_id": "TECH-ISO-ISO-13606-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91288",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-13697-0000",
    "to_id": "TECH-ISO-ISO-15368-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93750",
    "notes": "Extracted from ISO source metadata text referencing ISO 15368."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14077-0000",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61120",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14077-0000",
    "to_id": "TECH-ISO-ISO-22095-2020-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61120",
    "notes": "Extracted from ISO source metadata text referencing ISO 22095."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14122-0000",
    "to_id": "TECH-ISO-ISO-14122-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88579",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14289-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68463",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14289-2-4-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73127",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14644-5-0000",
    "to_id": "TECH-ISO-ISO-14644-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83677",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14644-5-0000",
    "to_id": "TECH-ISO-ISO-14644-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83677",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14644-5-0000",
    "to_id": "TECH-ISO-ISO-14698-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83677",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14644-5-0000",
    "to_id": "TECH-ISO-ISO-14698-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83677",
    "notes": "Extracted from ISO source metadata text referencing ISO 14698-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14644-7-0000",
    "to_id": "TECH-ISO-ISO-14644-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83609",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-10303-214-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-214."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-10303-224-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-224."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-10-0000",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90204",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-11-0000",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90205",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-11-0000",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90205",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-11-0000",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90205",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-11-0000",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90205",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-111-0000",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90207",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-111-0000",
    "to_id": "TECH-ISO-ISO-14649-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90207",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-12-0000",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90206",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14649-121-0000",
    "to_id": "TECH-ISO-ISO-14649-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91901",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-12."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14739-1-3-0000",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91458",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14798-1-0000",
    "to_id": "TECH-ISO-ISO-14798-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84912",
    "notes": "Extracted from ISO source metadata text referencing ISO 14798."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-14990-4-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91907",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15118-202-0000",
    "to_id": "TECH-ISO-ISO-15118-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94023",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15118-202-0000",
    "to_id": "TECH-ISO-ISO-15118-20-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94023",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-20."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15223-2-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90574",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15223-2-0000",
    "to_id": "TECH-ISO-ISO-15223-1-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90574",
    "notes": "Extracted from ISO source metadata text referencing ISO 15223-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15366-2-0000",
    "to_id": "TECH-ISO-ISO-15366-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92890",
    "notes": "Extracted from ISO source metadata text referencing ISO 15366-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15614-15-0000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91196",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15626-0000",
    "to_id": "TECH-ISO-ISO-10863-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90917",
    "notes": "Extracted from ISO source metadata text referencing ISO 10863."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15626-0000",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90917",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15638-27-0000",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90875",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15653-0000",
    "to_id": "TECH-ISO-ISO-12135-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87896",
    "notes": "Extracted from ISO source metadata text referencing ISO 12135."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15653-0000-93465",
    "to_id": "TECH-ISO-ISO-12135-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93465",
    "notes": "Extracted from ISO source metadata text referencing ISO 12135."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15765-2-0000",
    "to_id": "TECH-ISO-ISO-11898-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94385",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15765-2-0000",
    "to_id": "TECH-ISO-ISO-14229-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94385",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15765-2-0000",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94385",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15765-2-0000",
    "to_id": "TECH-ISO-ISO-WD-26021-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94385",
    "notes": "Extracted from ISO source metadata text referencing ISO 26021."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15835-1-0000",
    "to_id": "TECH-ISO-ISO-15835-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92221",
    "notes": "Extracted from ISO source metadata text referencing ISO 15835-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15871-0000",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90623",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15883-4-2-0000",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90090",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15886-2-0000",
    "to_id": "TECH-ISO-ISO-7749-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29482",
    "notes": "Extracted from ISO source metadata text referencing ISO 7749-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15905-0000",
    "to_id": "TECH-ISO-ISO-14606-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29000",
    "notes": "Extracted from ISO source metadata text referencing ISO 14606."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-15930-9-3-0000",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91144",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16042-0000-93581",
    "to_id": "TECH-ISO-ISO-11459-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93581",
    "notes": "Extracted from ISO source metadata text referencing ISO 11459."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16075-8-0000",
    "to_id": "TECH-ISO-ISO-NP-16075-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91134",
    "notes": "Extracted from ISO source metadata text referencing ISO 16075."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16119-1-0000",
    "to_id": "TECH-ISO-ISO-5681-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83372",
    "notes": "Extracted from ISO source metadata text referencing ISO 5681."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16119-2-0000",
    "to_id": "TECH-ISO-ISO-CD-12908-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83373",
    "notes": "Extracted from ISO source metadata text referencing ISO 12908."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16119-3-0000",
    "to_id": "TECH-ISO-ISO-5681-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83374",
    "notes": "Extracted from ISO source metadata text referencing ISO 5681."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16119-4-0000",
    "to_id": "TECH-ISO-ISO-CD-12908-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83375",
    "notes": "Extracted from ISO source metadata text referencing ISO 12908."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16283-3-0000",
    "to_id": "TECH-ISO-ISO-717-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83876",
    "notes": "Extracted from ISO source metadata text referencing ISO 717-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16474-3-0000",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92464",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16474-4-0000",
    "to_id": "TECH-ISO-ISO-4892-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92465",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90437",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-1-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83269",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-1-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83269",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-2-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83270",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-2-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83270",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-3-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83271",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-3-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83271",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-4-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83272",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-4-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83272",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-5-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83273",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-5-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83273",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-6-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83274",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16602-6-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83274",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16732-1-0000",
    "to_id": "TECH-ISO-ISO-23932-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83173",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16792-0000",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83352",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16792-0000",
    "to_id": "TECH-ISO-ISO-129-1-2018-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83352",
    "notes": "Extracted from ISO source metadata text referencing ISO 129-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16845-1-0000",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85135",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-16845-1-0000-90696",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90696",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17075-1-0000",
    "to_id": "TECH-ISO-ISO-17075-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91278",
    "notes": "Extracted from ISO source metadata text referencing ISO 17075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17075-2-0000",
    "to_id": "TECH-ISO-ISO-17075-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91283",
    "notes": "Extracted from ISO source metadata text referencing ISO 17075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17078-1-0000",
    "to_id": "TECH-ISO-ISO-WD-17078-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90306",
    "notes": "Extracted from ISO source metadata text referencing ISO 17078."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17089-2-0000",
    "to_id": "TECH-ISO-ISO-WD-17089-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88918",
    "notes": "Extracted from ISO source metadata text referencing ISO 17089."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17108-0000",
    "to_id": "TECH-ISO-ISO-WD-5501-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85385",
    "notes": "Extracted from ISO source metadata text referencing ISO 5501."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17234-2-0000",
    "to_id": "TECH-ISO-ISO-17234-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17234-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17234-2-0000",
    "to_id": "TECH-ISO-ISO-TS-17234-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17234."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17479-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93957",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17739-2-0000",
    "to_id": "TECH-ISO-ISO-TR-17739-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85904",
    "notes": "Extracted from ISO source metadata text referencing ISO 17739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17840-4-0000",
    "to_id": "TECH-ISO-ISO-17840-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92145",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17840-4-0000",
    "to_id": "TECH-ISO-ISO-17840-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92145",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17840-4-0000",
    "to_id": "TECH-ISO-ISO-17840-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92145",
    "notes": "Extracted from ISO source metadata text referencing ISO 17840-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17840-4-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92145",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17871-0000",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-17871-0000",
    "to_id": "TECH-ISO-ISO-14246-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86309",
    "notes": "Extracted from ISO source metadata text referencing ISO 14246."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18115-4-0000",
    "to_id": "TECH-ISO-ISO-18115-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91250",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18115-4-0000",
    "to_id": "TECH-ISO-ISO-18115-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91250",
    "notes": "Extracted from ISO source metadata text referencing ISO 18115-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18400-105-2-0000",
    "to_id": "TECH-ISO-ISO-18512-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86304",
    "notes": "Extracted from ISO source metadata text referencing ISO 18512."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18639-3-0000",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89271",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18639-6-0000",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89272",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18646-7-0000",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88685",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-18889-0000",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90428",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-11-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92394",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-11-0000",
    "to_id": "TECH-ISO-ISO-19085-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92394",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-5."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-11-0000",
    "to_id": "TECH-ISO-ISO-19085-6-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92394",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-6."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-11-0000",
    "to_id": "TECH-ISO-ISO-19085-7-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92394",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-7."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-11-0000",
    "to_id": "TECH-ISO-ISO-19085-9-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92394",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-9."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-15-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92397",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-7-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92391",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-9-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92393",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19085-9-0000",
    "to_id": "TECH-ISO-ISO-19085-10-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92393",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-10."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19135-0000",
    "to_id": "TECH-ISO-ISO-19135-1-2015-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83471",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19285-0000",
    "to_id": "TECH-ISO-ISO-13588-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90914",
    "notes": "Extracted from ISO source metadata text referencing ISO 13588."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19285-0000",
    "to_id": "TECH-ISO-ISO-5817-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90914",
    "notes": "Extracted from ISO source metadata text referencing ISO 5817."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19443-2-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89160",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19626-3-0000",
    "to_id": "TECH-ISO-ISO-19626-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90257",
    "notes": "Extracted from ISO source metadata text referencing ISO 19626-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19853-0000",
    "to_id": "TECH-ISO-ISO-15489-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39159",
    "notes": "Extracted from ISO source metadata text referencing ISO 15489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19885-2-0000",
    "to_id": "TECH-ISO-ISO-19885-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89209",
    "notes": "Extracted from ISO source metadata text referencing ISO 19885-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19885-2-0000",
    "to_id": "TECH-ISO-ISO-NP-19885-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89209",
    "notes": "Extracted from ISO source metadata text referencing ISO 19885."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19885-3-0000",
    "to_id": "TECH-ISO-ISO-19885-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89206",
    "notes": "Extracted from ISO source metadata text referencing ISO 19885-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19902-0000",
    "to_id": "TECH-ISO-ISO-19901-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88364",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19902-0000",
    "to_id": "TECH-ISO-ISO-19901-9-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88364",
    "notes": "Extracted from ISO source metadata text referencing ISO 19901-9."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-19902-0000",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88364",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20020-0000",
    "to_id": "TECH-ISO-ISO-DIS-20001-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89677",
    "notes": "Extracted from ISO source metadata text referencing ISO 20001."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20023-0000",
    "to_id": "TECH-ISO-ISO-17225-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91605",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20041-3-0000",
    "to_id": "TECH-ISO-ISO-20041-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87246",
    "notes": "Extracted from ISO source metadata text referencing ISO 20041-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20342-3-0000",
    "to_id": "TECH-ISO-ISO-20342-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79538",
    "notes": "Extracted from ISO source metadata text referencing ISO 20342-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-2063-2-0000",
    "to_id": "TECH-ISO-ISO-17834-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88323",
    "notes": "Extracted from ISO source metadata text referencing ISO 17834."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-2063-2-0000",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88323",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20896-1-0000",
    "to_id": "TECH-ISO-ISO-12836-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83679",
    "notes": "Extracted from ISO source metadata text referencing ISO 12836."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20896-1-0000-92907",
    "to_id": "TECH-ISO-ISO-12836-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92907",
    "notes": "Extracted from ISO source metadata text referencing ISO 12836."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-20904-0000",
    "to_id": "TECH-ISO-ISO-13909-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93986",
    "notes": "Extracted from ISO source metadata text referencing ISO 13909-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21011-0000-90970",
    "to_id": "TECH-ISO-ISO-21013-1-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90970",
    "notes": "Extracted from ISO source metadata text referencing ISO 21013-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21043-2-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-27037-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88665",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27037."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21087-0000",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92082",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21160-0000",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92917",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21304-2-0000",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91077",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21304-2-0000",
    "to_id": "TECH-ISO-ISO-17855-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91077",
    "notes": "Extracted from ISO source metadata text referencing ISO 17855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21304-2-0000",
    "to_id": "TECH-ISO-ISO-21304-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91077",
    "notes": "Extracted from ISO source metadata text referencing ISO 21304-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21368-1-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92704",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21368-1-0000-93515",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93515",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21757-2-0000",
    "to_id": "TECH-ISO-ISO-32000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71560",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-21812-1-0000",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91878",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-22163-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74035",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-22724-0000",
    "to_id": "TECH-ISO-ISO-11850-2011-AMD-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73743",
    "notes": "Extracted from ISO source metadata text referencing ISO 11850."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-22915-23-2-0000",
    "to_id": "TECH-ISO-ISO-20297-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74013",
    "notes": "Extracted from ISO source metadata text referencing ISO 20297-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23098-4-0000",
    "to_id": "TECH-ISO-ISO-CD-23098-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88226",
    "notes": "Extracted from ISO source metadata text referencing ISO 23098-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23300-3-0000",
    "to_id": "TECH-ISO-ISO-23300-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83358",
    "notes": "Extracted from ISO source metadata text referencing ISO 23300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23377-0000",
    "to_id": "TECH-ISO-ISO-11936-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87417",
    "notes": "Extracted from ISO source metadata text referencing ISO 11936."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23388-0000",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86051",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23388-0000-90436",
    "to_id": "TECH-ISO-ISO-21420-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90436",
    "notes": "Extracted from ISO source metadata text referencing ISO 21420."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23456-2-0000",
    "to_id": "TECH-ISO-ISO-23456-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90564",
    "notes": "Extracted from ISO source metadata text referencing ISO 23456-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23500-2-0000",
    "to_id": "TECH-ISO-ISO-23500-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90342",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23500-4-0000",
    "to_id": "TECH-ISO-ISO-23500-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90344",
    "notes": "Extracted from ISO source metadata text referencing ISO 23500-5."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-23762-0000-92236",
    "to_id": "TECH-ISO-ISO-20471-2013-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92236",
    "notes": "Extracted from ISO source metadata text referencing ISO 20471."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-24134-0000",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91810",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-24324-0000",
    "to_id": "TECH-ISO-ISO-8082-1-2009-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78431",
    "notes": "Extracted from ISO source metadata text referencing ISO 8082-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-24615-1-0000",
    "to_id": "TECH-ISO-ISO-24611-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93051",
    "notes": "Extracted from ISO source metadata text referencing ISO 24611."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-24903-0000",
    "to_id": "TECH-ISO-ISO-10935-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88391",
    "notes": "Extracted from ISO source metadata text referencing ISO 10935."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-24990-0000",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88748",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-24990-0000",
    "to_id": "TECH-ISO-ISO-7405-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88748",
    "notes": "Extracted from ISO source metadata text referencing ISO 7405."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25004-2-0000",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88763",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25004-2-0000",
    "to_id": "TECH-ISO-ISO-3691-3-2016-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88763",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25126-0000",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89024",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25167-0000",
    "to_id": "TECH-ISO-ISO-TR-22165-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89225",
    "notes": "Extracted from ISO source metadata text referencing ISO 22165."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25177-0000",
    "to_id": "TECH-ISO-ISO-15903-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93500",
    "notes": "Extracted from ISO source metadata text referencing ISO 15903."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25215-0000",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89452",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25249-1-0000",
    "to_id": "TECH-ISO-ISO-1461-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89568",
    "notes": "Extracted from ISO source metadata text referencing ISO 1461."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25260-0000",
    "to_id": "TECH-ISO-ISO-3228-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89623",
    "notes": "Extracted from ISO source metadata text referencing ISO 3228."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25260-0000",
    "to_id": "TECH-ISO-ISO-9628-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89623",
    "notes": "Extracted from ISO source metadata text referencing ISO 9628."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25302-2-0000",
    "to_id": "TECH-ISO-ISO-18830-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89813",
    "notes": "Extracted from ISO source metadata text referencing ISO 18830."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25302-2-0000",
    "to_id": "TECH-ISO-ISO-19679-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89813",
    "notes": "Extracted from ISO source metadata text referencing ISO 19679."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25302-2-0000",
    "to_id": "TECH-ISO-ISO-22404-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89813",
    "notes": "Extracted from ISO source metadata text referencing ISO 22404."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25302-2-0000",
    "to_id": "TECH-ISO-ISO-23832-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89813",
    "notes": "Extracted from ISO source metadata text referencing ISO 23832."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25303-2-0000",
    "to_id": "TECH-ISO-ISO-13975-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89817",
    "notes": "Extracted from ISO source metadata text referencing ISO 13975."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25304-2-0000",
    "to_id": "TECH-ISO-ISO-15985-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89823",
    "notes": "Extracted from ISO source metadata text referencing ISO 15985."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25394-0000",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90130",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25413-0000",
    "to_id": "TECH-ISO-ISO-22519-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90258",
    "notes": "Extracted from ISO source metadata text referencing ISO 22519."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25627-0000",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90951",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25627-0000",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90951",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25627-0000",
    "to_id": "TECH-ISO-ISO-14067-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90951",
    "notes": "Extracted from ISO source metadata text referencing ISO 14067."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25643-0000",
    "to_id": "TECH-ISO-ISO-15096-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90991",
    "notes": "Extracted from ISO source metadata text referencing ISO 15096."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25643-0000",
    "to_id": "TECH-ISO-ISO-18214-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90991",
    "notes": "Extracted from ISO source metadata text referencing ISO 18214."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25643-0000",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90991",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25644-0000",
    "to_id": "TECH-ISO-ISO-9202-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90992",
    "notes": "Extracted from ISO source metadata text referencing ISO 9202."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-257-0000",
    "to_id": "TECH-ISO-ISO-1750-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90176",
    "notes": "Extracted from ISO source metadata text referencing ISO 1750."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25802-0000",
    "to_id": "TECH-ISO-ISO-20399-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91510",
    "notes": "Extracted from ISO source metadata text referencing ISO 20399."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25867-0000",
    "to_id": "TECH-ISO-ISO-4892-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91794",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-2596-0000-94098",
    "to_id": "TECH-ISO-ISO-2496-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94098",
    "notes": "Extracted from ISO source metadata text referencing ISO 2496."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-25990-0000",
    "to_id": "TECH-ISO-ISO-445-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92227",
    "notes": "Extracted from ISO source metadata text referencing ISO 445."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-28005-2-0000",
    "to_id": "TECH-ISO-ISO-28005-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90457",
    "notes": "Extracted from ISO source metadata text referencing ISO 28005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-28018-0000",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88585",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-28278-1-0000",
    "to_id": "TECH-ISO-ISO-28278-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85679",
    "notes": "Extracted from ISO source metadata text referencing ISO 28278-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-30201-0000",
    "to_id": "TECH-ISO-ISO-30400-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68684",
    "notes": "Extracted from ISO source metadata text referencing ISO 30400."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3046-1-0000",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92089",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3084-0000",
    "to_id": "TECH-ISO-ISO-3082-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88941",
    "notes": "Extracted from ISO source metadata text referencing ISO 3082."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3105-0000",
    "to_id": "TECH-ISO-ISO-3104-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92181",
    "notes": "Extracted from ISO source metadata text referencing ISO 3104."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3153-0000",
    "to_id": "TECH-ISO-ISO-2631-1-1997-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79507",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-32008-0000",
    "to_id": "TECH-ISO-ISO-CD-22144-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45881",
    "notes": "Extracted from ISO source metadata text referencing ISO 22144."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-32008-0000",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45881",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-32543-4-0000",
    "to_id": "TECH-ISO-ISO-32543-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90126",
    "notes": "Extracted from ISO source metadata text referencing ISO 32543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-32543-5-0000",
    "to_id": "TECH-ISO-ISO-32543-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90128",
    "notes": "Extracted from ISO source metadata text referencing ISO 32543-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3269-0000",
    "to_id": "TECH-ISO-ISO-16426-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91747",
    "notes": "Extracted from ISO source metadata text referencing ISO 16426."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3547-5-0000",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93208",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3547-5-0000",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93208",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3547-6-0000",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93209",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3547-6-0000",
    "to_id": "TECH-ISO-ISO-3547-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93209",
    "notes": "Extracted from ISO source metadata text referencing ISO 3547."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3547-7-0000",
    "to_id": "TECH-ISO-ISO-12301-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93210",
    "notes": "Extracted from ISO source metadata text referencing ISO 12301."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-37117-0000",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80340",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-37192-0000",
    "to_id": "TECH-ISO-ISO-TS-37172-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69278",
    "notes": "Extracted from ISO source metadata text referencing ISO 37172."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3821-0000",
    "to_id": "TECH-ISO-ISO-8207-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89659",
    "notes": "Extracted from ISO source metadata text referencing ISO 8207."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-3843-0000",
    "to_id": "TECH-ISO-ISO-13017-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79672",
    "notes": "Extracted from ISO source metadata text referencing ISO 13017."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-39510-0000",
    "to_id": "TECH-ISO-ISO-3951-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68999",
    "notes": "Extracted from ISO source metadata text referencing ISO 3951."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4126-11-0000",
    "to_id": "TECH-ISO-ISO-4126-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86469",
    "notes": "Extracted from ISO source metadata text referencing ISO 4126."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4201-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-4201-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85685",
    "notes": "Extracted from ISO source metadata text referencing ISO 4201-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4209-1-0000",
    "to_id": "TECH-ISO-ISO-4209-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92991",
    "notes": "Extracted from ISO source metadata text referencing ISO 4209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4427-1-0000-93677",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93677",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4427-2-0000",
    "to_id": "TECH-ISO-ISO-21004-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93678",
    "notes": "Extracted from ISO source metadata text referencing ISO 21004."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4427-2-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93678",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4427-3-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93680",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4427-5-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93681",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-458-2-0000",
    "to_id": "TECH-ISO-ISO-458-1-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91073",
    "notes": "Extracted from ISO source metadata text referencing ISO 458-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-4694-0000",
    "to_id": "TECH-ISO-ISO-4693-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93485",
    "notes": "Extracted from ISO source metadata text referencing ISO 4693."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-472-3-0000",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88055",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-527-6-0000",
    "to_id": "TECH-ISO-ISO-527-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90145",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-532-2-0000",
    "to_id": "TECH-ISO-ISO-226-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90812",
    "notes": "Extracted from ISO source metadata text referencing ISO 226."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-532-2-0000",
    "to_id": "TECH-ISO-ISO-389-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90812",
    "notes": "Extracted from ISO source metadata text referencing ISO 389."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-55002-2-0000",
    "to_id": "TECH-ISO-ISO-55000-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88958",
    "notes": "Extracted from ISO source metadata text referencing ISO 55000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-55002-2-0000",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88958",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-5667-3-0000",
    "to_id": "TECH-ISO-ISO-5667-16-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91637",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-16."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-5667-3-0000",
    "to_id": "TECH-ISO-ISO-5667-23-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91637",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-23."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-5667-3-0000",
    "to_id": "TECH-ISO-ISO-5667-27-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91637",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-27."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-5667-3-0000",
    "to_id": "TECH-ISO-ISO-TS-5667-25-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91637",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-25."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6322-1-0000-91318",
    "to_id": "TECH-ISO-ISO-6322-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91318",
    "notes": "Extracted from ISO source metadata text referencing ISO 6322-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6336-22-0000",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92646",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6361-2-0000",
    "to_id": "TECH-ISO-ISO-6361-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93087",
    "notes": "Extracted from ISO source metadata text referencing ISO 6361-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6469-3-0000",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90267",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6469-3-0000",
    "to_id": "TECH-ISO-ISO-17409-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90267",
    "notes": "Extracted from ISO source metadata text referencing ISO 17409."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6469-3-0000",
    "to_id": "TECH-ISO-ISO-19363-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90267",
    "notes": "Extracted from ISO source metadata text referencing ISO 19363."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6469-3-0000",
    "to_id": "TECH-ISO-ISO-6469-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90267",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6789-1-3-0000",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86709",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6789-1-3-0000",
    "to_id": "TECH-ISO-ISO-CD-6789-3-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86709",
    "notes": "Extracted from ISO source metadata text referencing ISO 6789-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6789-2-3-0000",
    "to_id": "TECH-ISO-ISO-1703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86708",
    "notes": "Extracted from ISO source metadata text referencing ISO 1703."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-6789-3-2-0000",
    "to_id": "TECH-ISO-ISO-6789-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89114",
    "notes": "Extracted from ISO source metadata text referencing ISO 6789-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-7235-0000",
    "to_id": "TECH-ISO-ISO-11820-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83982",
    "notes": "Extracted from ISO source metadata text referencing ISO 11820."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-7781-2-0000",
    "to_id": "TECH-ISO-ISO-7781-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89902",
    "notes": "Extracted from ISO source metadata text referencing ISO 7781."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-80079-37-0000",
    "to_id": "TECH-ISO-ISO-80079-36-2016-COR-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92055",
    "notes": "Extracted from ISO source metadata text referencing ISO 80079-36."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-81060-7-0000",
    "to_id": "TECH-ISO-ISO-81060-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90317",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-81060-7-0000",
    "to_id": "TECH-ISO-ISO-81060-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90317",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8238-0000",
    "to_id": "TECH-ISO-ISO-21795-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83090",
    "notes": "Extracted from ISO source metadata text referencing ISO 21795-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8262-0000",
    "to_id": "TECH-ISO-ISO-8262-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91867",
    "notes": "Extracted from ISO source metadata text referencing ISO 8262-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-834-2-0000",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93055",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8345-1-0000",
    "to_id": "TECH-ISO-ISO-WD-8345-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85490",
    "notes": "Extracted from ISO source metadata text referencing ISO 8345."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8434-1-0000-89599",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89599",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8434-1-0000-89599",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89599",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8502-15-0000",
    "to_id": "TECH-ISO-ISO-8502-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92457",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-5."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8502-15-0000",
    "to_id": "TECH-ISO-ISO-8502-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92457",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-6."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8502-15-0000",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92457",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8503-5-0000",
    "to_id": "TECH-ISO-ISO-8504-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89846",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8573-7-0000",
    "to_id": "TECH-ISO-ISO-8573-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93586",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8573-7-0000",
    "to_id": "TECH-ISO-ISO-8573-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93586",
    "notes": "Extracted from ISO source metadata text referencing ISO 8573-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8792-0000",
    "to_id": "TECH-ISO-ISO-7531-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90810",
    "notes": "Extracted from ISO source metadata text referencing ISO 7531."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-8871-1-0000",
    "to_id": "TECH-ISO-ISO-8871-1990-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92135",
    "notes": "Extracted from ISO source metadata text referencing ISO 8871."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-2320-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 2320."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-TR-16224-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 16224."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-898-12-0000",
    "to_id": "TECH-ISO-ISO-WD-898-11-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89676",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-11."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9241-391-0000",
    "to_id": "TECH-ISO-ISO-IEC-40500-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94287",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 40500."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9360-3-0000",
    "to_id": "TECH-ISO-ISO-23328-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85400",
    "notes": "Extracted from ISO source metadata text referencing ISO 23328-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9360-3-0000",
    "to_id": "TECH-ISO-ISO-23328-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85400",
    "notes": "Extracted from ISO source metadata text referencing ISO 23328-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9448-10-0000",
    "to_id": "TECH-ISO-ISO-9182-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92281",
    "notes": "Extracted from ISO source metadata text referencing ISO 9182-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9564-1-0000-90849",
    "to_id": "TECH-ISO-ISO-9564-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90849",
    "notes": "Extracted from ISO source metadata text referencing ISO 9564-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9607-3-0000",
    "to_id": "TECH-ISO-ISO-CD-9607-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93085",
    "notes": "Extracted from ISO source metadata text referencing ISO 9607-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9917-2-0000",
    "to_id": "TECH-ISO-ISO-4049-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91054",
    "notes": "Extracted from ISO source metadata text referencing ISO 4049."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9917-2-0000",
    "to_id": "TECH-ISO-ISO-9917-1991-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91054",
    "notes": "Extracted from ISO source metadata text referencing ISO 9917."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-9974-1-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79703",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-10064-2-2-0000",
    "to_id": "TECH-ISO-ISO-1328-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82840",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-14069-0000",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78492",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-19961-0000",
    "to_id": "TECH-ISO-ISO-19661-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83967",
    "notes": "Extracted from ISO source metadata text referencing ISO 19661."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-20173-0000",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88398",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-20218-3-0000",
    "to_id": "TECH-ISO-ISO-10218-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90680",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-22411-2-0000",
    "to_id": "TECH-ISO-ISO-TR-22411-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89013",
    "notes": "Extracted from ISO source metadata text referencing ISO 22411."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-22979-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86350",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-23797-0000",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76975",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-24080-0000",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77744",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-24869-0000",
    "to_id": "TECH-ISO-ISO-4980-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88291",
    "notes": "Extracted from ISO source metadata text referencing ISO 4980."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-25460-0000",
    "to_id": "TECH-ISO-ISO-38200-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90480",
    "notes": "Extracted from ISO source metadata text referencing ISO 38200."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-26042-0000",
    "to_id": "TECH-ISO-ISO-16703-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92414",
    "notes": "Extracted from ISO source metadata text referencing ISO 16703."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TR-8124-9-0000",
    "to_id": "TECH-ISO-ISO-8124-1-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93919",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-12913-4-0000",
    "to_id": "TECH-ISO-ISO-TS-12913-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81507",
    "notes": "Extracted from ISO source metadata text referencing ISO 12913-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-12913-4-0000",
    "to_id": "TECH-ISO-ISO-TS-12913-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81507",
    "notes": "Extracted from ISO source metadata text referencing ISO 12913-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-13297-3-0000",
    "to_id": "TECH-ISO-ISO-16315-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89857",
    "notes": "Extracted from ISO source metadata text referencing ISO 16315."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-13297-3-0000",
    "to_id": "TECH-ISO-ISO-23625-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89857",
    "notes": "Extracted from ISO source metadata text referencing ISO 23625."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-13297-3-0000",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89857",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-17137-0000",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88988",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-17755-2-0000",
    "to_id": "TECH-ISO-ISO-13943-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89167",
    "notes": "Extracted from ISO source metadata text referencing ISO 13943."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19124-3-0000",
    "to_id": "TECH-ISO-ISO-TS-19159-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90192",
    "notes": "Extracted from ISO source metadata text referencing ISO 19159-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19124-4-0000",
    "to_id": "TECH-ISO-ISO-TS-19159-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90194",
    "notes": "Extracted from ISO source metadata text referencing ISO 19159-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19392-9-0000",
    "to_id": "TECH-ISO-ISO-PWI-TS-19392-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87284",
    "notes": "Extracted from ISO source metadata text referencing ISO 19392."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19480-0000",
    "to_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85592",
    "notes": "Extracted from ISO source metadata text referencing ISO 10839."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19673-0000",
    "to_id": "TECH-ISO-ISO-13322-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85964",
    "notes": "Extracted from ISO source metadata text referencing ISO 13322-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19818-2-0000",
    "to_id": "TECH-ISO-ISO-19818-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86815",
    "notes": "Extracted from ISO source metadata text referencing ISO 19818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19844-2-0000",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89881",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19880-10-0000",
    "to_id": "TECH-ISO-ISO-19880-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87702",
    "notes": "Extracted from ISO source metadata text referencing ISO 19880-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19997-0000",
    "to_id": "TECH-ISO-ISO-13099-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86772",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19997-0000",
    "to_id": "TECH-ISO-ISO-13099-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86772",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-19997-0000",
    "to_id": "TECH-ISO-ISO-13099-3-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86772",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-20183-0000",
    "to_id": "TECH-ISO-ISO-83-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87450",
    "notes": "Extracted from ISO source metadata text referencing ISO 83."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-20324-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86247",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-21721-0000",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71492",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-21726-0000",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88202",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-21726-0000",
    "to_id": "TECH-ISO-ISO-10993-17-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88202",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-17."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-21726-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88202",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-22039-0000",
    "to_id": "TECH-ISO-ISO-23903-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88556",
    "notes": "Extracted from ISO source metadata text referencing ISO 23903."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-23818-2-0000",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85932",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-23818-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85932",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-23818-4-0000",
    "to_id": "TECH-ISO-ISO-WD-11300-4-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85934",
    "notes": "Extracted from ISO source metadata text referencing ISO 11300-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-24865-0000",
    "to_id": "TECH-ISO-ISO-4980-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88300",
    "notes": "Extracted from ISO source metadata text referencing ISO 4980."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25055-0000",
    "to_id": "TECH-ISO-ISO-16739-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88846",
    "notes": "Extracted from ISO source metadata text referencing ISO 16739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25364-2-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90931",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25364-3-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90932",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25393-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90125",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25393-0000",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90125",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25393-0000",
    "to_id": "TECH-ISO-ISO-TR-20491-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90125",
    "notes": "Extracted from ISO source metadata text referencing ISO 20491."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-25646-0000",
    "to_id": "TECH-ISO-ISO-17511-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90994",
    "notes": "Extracted from ISO source metadata text referencing ISO 17511."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-30403-0000",
    "to_id": "TECH-ISO-ISO-30414-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68685",
    "notes": "Extracted from ISO source metadata text referencing ISO 30414."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-32009-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45882",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-32219-0000",
    "to_id": "TECH-ISO-ISO-20400-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77785",
    "notes": "Extracted from ISO source metadata text referencing ISO 20400."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-17020-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17020."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4437-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-17065-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90059",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17065."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4667-0000",
    "to_id": "TECH-ISO-ISO-15585-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93984",
    "notes": "Extracted from ISO source metadata text referencing ISO 15585."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4699-0000",
    "to_id": "TECH-ISO-ISO-1171-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93981",
    "notes": "Extracted from ISO source metadata text referencing ISO 1171."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4699-0000",
    "to_id": "TECH-ISO-ISO-11722-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93981",
    "notes": "Extracted from ISO source metadata text referencing ISO 11722."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-4982-2-0000",
    "to_id": "TECH-ISO-ISO-4982-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90683",
    "notes": "Extracted from ISO source metadata text referencing ISO 4982."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-55014-0000",
    "to_id": "TECH-ISO-ISO-55000-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89182",
    "notes": "Extracted from ISO source metadata text referencing ISO 55000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-55014-0000",
    "to_id": "TECH-ISO-ISO-55002-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89182",
    "notes": "Extracted from ISO source metadata text referencing ISO 55002."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-56010-0000",
    "to_id": "TECH-ISO-ISO-56000-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92171",
    "notes": "Extracted from ISO source metadata text referencing ISO 56000."
  },
  {
    "from_id": "TECH-ISO-ISO-CD-TS-6476-0000",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82314",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-CIE-11664-5-2016-2016",
    "to_id": "TECH-ISO-ISO-FDIS-11664-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69034",
    "notes": "Extracted from ISO source metadata text referencing ISO 11664."
  },
  {
    "from_id": "TECH-ISO-ISO-CIE-11664-6-2014-2014",
    "to_id": "TECH-ISO-ISO-CIE-11664-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63731",
    "notes": "Extracted from ISO source metadata text referencing ISO 11664-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CIE-11664-6-2022-2022",
    "to_id": "TECH-ISO-ISO-CIE-11664-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82662",
    "notes": "Extracted from ISO source metadata text referencing ISO 11664-4."
  },
  {
    "from_id": "TECH-ISO-ISO-CIE-TR-3092-2023-2023",
    "to_id": "TECH-ISO-ISO-CIE-20086-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79472",
    "notes": "Extracted from ISO source metadata text referencing ISO 20086."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10121-1-0000",
    "to_id": "TECH-ISO-ISO-NP-10121-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87836",
    "notes": "Extracted from ISO source metadata text referencing ISO 10121."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10121-2-0000",
    "to_id": "TECH-ISO-ISO-NP-10121-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87837",
    "notes": "Extracted from ISO source metadata text referencing ISO 10121."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10146-0000",
    "to_id": "TECH-ISO-ISO-17855-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90681",
    "notes": "Extracted from ISO source metadata text referencing ISO 17855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10245-4-0000-90082",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90082",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10245-5-0000",
    "to_id": "TECH-ISO-ISO-10245-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10245-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10318-2-0000",
    "to_id": "TECH-ISO-ISO-10318-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88118",
    "notes": "Extracted from ISO source metadata text referencing ISO 10318."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10362-1-0000",
    "to_id": "TECH-ISO-ISO-10362-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92992",
    "notes": "Extracted from ISO source metadata text referencing ISO 10362-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10362-1-0000",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92992",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10362-2-0000",
    "to_id": "TECH-ISO-ISO-4387-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92993",
    "notes": "Extracted from ISO source metadata text referencing ISO 4387."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-10565-0000",
    "to_id": "TECH-ISO-ISO-665-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85506",
    "notes": "Extracted from ISO source metadata text referencing ISO 665."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11010-2-0000",
    "to_id": "TECH-ISO-ISO-11010-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87635",
    "notes": "Extracted from ISO source metadata text referencing ISO 11010-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11124-1-0000",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91358",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11138-6-0000",
    "to_id": "TECH-ISO-ISO-14937-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88921",
    "notes": "Extracted from ISO source metadata text referencing ISO 14937."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11138-6-0000",
    "to_id": "TECH-ISO-ISO-22441-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88921",
    "notes": "Extracted from ISO source metadata text referencing ISO 22441."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11140-3-0000-89629",
    "to_id": "TECH-ISO-ISO-11140-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89629",
    "notes": "Extracted from ISO source metadata text referencing ISO 11140-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11231-0000",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91512",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11300-2-0000",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85925",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11737-1-0000",
    "to_id": "TECH-ISO-ISO-13022-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88802",
    "notes": "Extracted from ISO source metadata text referencing ISO 13022."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-1-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36048",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-1-2-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/5765",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-2-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36097",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-2-2-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20499",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-3-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36098",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-3-2-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20500",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-4-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36099",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1179-4-2-0000",
    "to_id": "TECH-ISO-ISO-228-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20501",
    "notes": "Extracted from ISO source metadata text referencing ISO 228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11798-0000",
    "to_id": "TECH-ISO-ISO-11108-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91328",
    "notes": "Extracted from ISO source metadata text referencing ISO 11108."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11798-0000",
    "to_id": "TECH-ISO-ISO-9706-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91328",
    "notes": "Extracted from ISO source metadata text referencing ISO 9706."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11926-1-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46238",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11926-2-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46239",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-11926-3-0000",
    "to_id": "TECH-ISO-ISO-263-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46240",
    "notes": "Extracted from ISO source metadata text referencing ISO 263."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12151-2-0000",
    "to_id": "TECH-ISO-ISO-8434-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21027",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12151-2-0000",
    "to_id": "TECH-ISO-ISO-8434-4-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21027",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12151-4-0000",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24850",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12151-5-0000",
    "to_id": "TECH-ISO-ISO-8434-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21028",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12176-6-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90447",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12216-0000-89855",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89855",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12480-2-0000",
    "to_id": "TECH-ISO-ISO-12480-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89853",
    "notes": "Extracted from ISO source metadata text referencing ISO 12480-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12480-2-0000",
    "to_id": "TECH-ISO-ISO-4306-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89853",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12490-0000",
    "to_id": "TECH-ISO-ISO-14313-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92111",
    "notes": "Extracted from ISO source metadata text referencing ISO 14313."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12625-8-0000",
    "to_id": "TECH-ISO-ISO-15755-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85001",
    "notes": "Extracted from ISO source metadata text referencing ISO 15755."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-12625-8-0000",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85001",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13071-0000",
    "to_id": "TECH-ISO-ISO-527-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84264",
    "notes": "Extracted from ISO source metadata text referencing ISO 527-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13136-2-0000",
    "to_id": "TECH-ISO-ISO-16140-2-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84814",
    "notes": "Extracted from ISO source metadata text referencing ISO 16140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1328-4-0000",
    "to_id": "TECH-ISO-ISO-10828-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82652",
    "notes": "Extracted from ISO source metadata text referencing ISO 10828."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13297-1-0000",
    "to_id": "TECH-ISO-ISO-16315-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89856",
    "notes": "Extracted from ISO source metadata text referencing ISO 16315."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13350-0000-89434",
    "to_id": "TECH-ISO-ISO-13349-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89434",
    "notes": "Extracted from ISO source metadata text referencing ISO 13349."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13489-0000",
    "to_id": "TECH-ISO-ISO-8583-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22104",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13585-0000",
    "to_id": "TECH-ISO-ISO-11745-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92192",
    "notes": "Extracted from ISO source metadata text referencing ISO 11745."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13585-0000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92192",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13585-0000",
    "to_id": "TECH-ISO-ISO-857-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92192",
    "notes": "Extracted from ISO source metadata text referencing ISO 857-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13606-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13680-0000-94267",
    "to_id": "TECH-ISO-ISO-15156-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94267",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13784-1-0000",
    "to_id": "TECH-ISO-ISO-13784-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89111",
    "notes": "Extracted from ISO source metadata text referencing ISO 13784-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13784-1-0000",
    "to_id": "TECH-ISO-ISO-9705-1993-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89111",
    "notes": "Extracted from ISO source metadata text referencing ISO 9705."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13785-1-0000",
    "to_id": "TECH-ISO-ISO-13785-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89168",
    "notes": "Extracted from ISO source metadata text referencing ISO 13785-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13849-2-0000",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87709",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-13993-0000",
    "to_id": "TECH-ISO-ISO-11088-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88789",
    "notes": "Extracted from ISO source metadata text referencing ISO 11088."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-14002-4-0000",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86253",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-14002-4-0000",
    "to_id": "TECH-ISO-ISO-14002-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86253",
    "notes": "Extracted from ISO source metadata text referencing ISO 14002-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-14002-4-0000",
    "to_id": "TECH-ISO-ISO-PWI-14002-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86253",
    "notes": "Extracted from ISO source metadata text referencing ISO 14002."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-14713-2-0000",
    "to_id": "TECH-ISO-ISO-1461-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90424",
    "notes": "Extracted from ISO source metadata text referencing ISO 1461."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-14739-1-0000",
    "to_id": "TECH-ISO-ISO-DIS-32000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85272",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-148-1-0000",
    "to_id": "TECH-ISO-ISO-14556-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87893",
    "notes": "Extracted from ISO source metadata text referencing ISO 14556."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-148-1-0000",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87893",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-148-2-0000",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87894",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-148-3-0000",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87895",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15118-2-0000-84207",
    "to_id": "TECH-ISO-ISO-15118-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84207",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15118-2-0000-84207",
    "to_id": "TECH-ISO-ISO-15118-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84207",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15118-2-0000-91330",
    "to_id": "TECH-ISO-ISO-15118-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91330",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15118-2-0000-91330",
    "to_id": "TECH-ISO-ISO-15118-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91330",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15118-4-0000-88767",
    "to_id": "TECH-ISO-ISO-15118-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88767",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15118-4-0000-88767",
    "to_id": "TECH-ISO-ISO-15118-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88767",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-5."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15156-2-0000",
    "to_id": "TECH-ISO-ISO-15156-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88381",
    "notes": "Extracted from ISO source metadata text referencing ISO 15156-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15367-2-0000",
    "to_id": "TECH-ISO-ISO-15367-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93749",
    "notes": "Extracted from ISO source metadata text referencing ISO 15367-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15384-0000",
    "to_id": "TECH-ISO-ISO-11999-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87364",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15384-0000",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87364",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15384-0000",
    "to_id": "TECH-ISO-ISO-WD-18639-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87364",
    "notes": "Extracted from ISO source metadata text referencing ISO 18639."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15393-1-0000",
    "to_id": "TECH-ISO-ISO-368-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27637",
    "notes": "Extracted from ISO source metadata text referencing ISO 368."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15393-2-0000",
    "to_id": "TECH-ISO-ISO-368-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27638",
    "notes": "Extracted from ISO source metadata text referencing ISO 368."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15487-0000",
    "to_id": "TECH-ISO-ISO-6330-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89247",
    "notes": "Extracted from ISO source metadata text referencing ISO 6330."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-1-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86549",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-1-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86549",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-1-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86549",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-10-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86557",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-10-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86557",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-10-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86557",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-11-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86558",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-11-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86558",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-11-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86558",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-12-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86559",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-12-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86559",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-12-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86559",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-13-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86864",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-13-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86864",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-14-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86560",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-14-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86560",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-15-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86561",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-15-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86561",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-15-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86561",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-16-0000",
    "to_id": "TECH-ISO-ISO-1127-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86562",
    "notes": "Extracted from ISO source metadata text referencing ISO 1127."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-16-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86562",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-16-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86562",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-17-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86563",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-17-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86563",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-18-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86564",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-18-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86564",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-19-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86565",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-19-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86565",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-2-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88546",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-2-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88546",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-20-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86566",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-20-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86566",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-20-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86566",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-21-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91158",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-21-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91158",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-23-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91159",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-23-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91159",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-3-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86550",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-3-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86550",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-4-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86551",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-4-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86551",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-5-0000",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86552",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-5-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86552",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-6-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86553",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-6-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86553",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-7-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86554",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-7-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86554",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-7-0000",
    "to_id": "TECH-ISO-ISO-WD-15500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86554",
    "notes": "Extracted from ISO source metadata text referencing ISO 15500."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-9-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86556",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15500-9-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86556",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15513-0000",
    "to_id": "TECH-ISO-ISO-12480-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84553",
    "notes": "Extracted from ISO source metadata text referencing ISO 12480-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15614-1-0000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86026",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15638-1-0000",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88215",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15799-0000",
    "to_id": "TECH-ISO-ISO-19204-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90658",
    "notes": "Extracted from ISO source metadata text referencing ISO 19204."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-15919-0000",
    "to_id": "TECH-ISO-ISO-IEC-10646-1-2000-AMD-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87130",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16038-0000",
    "to_id": "TECH-ISO-ISO-23409-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50170",
    "notes": "Extracted from ISO source metadata text referencing ISO 23409."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16038-0000",
    "to_id": "TECH-ISO-ISO-4074-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50170",
    "notes": "Extracted from ISO source metadata text referencing ISO 4074."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1628-2-0000",
    "to_id": "TECH-ISO-ISO-1269-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91089",
    "notes": "Extracted from ISO source metadata text referencing ISO 1269."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16371-1-0000",
    "to_id": "TECH-ISO-ISO-11699-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87457",
    "notes": "Extracted from ISO source metadata text referencing ISO 11699-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16371-1-0000",
    "to_id": "TECH-ISO-ISO-16371-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87457",
    "notes": "Extracted from ISO source metadata text referencing ISO 16371-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16440-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87072",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16530-0000",
    "to_id": "TECH-ISO-ISO-16530-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83818",
    "notes": "Extracted from ISO source metadata text referencing ISO 16530-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16602-5-0000",
    "to_id": "TECH-ISO-ISO-13982-1-2004-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90446",
    "notes": "Extracted from ISO source metadata text referencing ISO 13982-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16602-5-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90446",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16602-6-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90003",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16602-6-0000",
    "to_id": "TECH-ISO-ISO-17723-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90003",
    "notes": "Extracted from ISO source metadata text referencing ISO 17723-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16602-6-0000",
    "to_id": "TECH-ISO-ISO-DIS-16602-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90003",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16602-6-0000",
    "to_id": "TECH-ISO-ISO-DIS-16602-5-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90003",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602-5."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16845-2-0000",
    "to_id": "TECH-ISO-ISO-11898-1993-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90695",
    "notes": "Extracted from ISO source metadata text referencing ISO 11898."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16890-1-0000",
    "to_id": "TECH-ISO-ISO-29463-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85672",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16890-1-0000",
    "to_id": "TECH-ISO-ISO-29463-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85672",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16890-1-0000",
    "to_id": "TECH-ISO-ISO-29463-3-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85672",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16890-1-0000",
    "to_id": "TECH-ISO-ISO-29463-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85672",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-16890-1-0000",
    "to_id": "TECH-ISO-ISO-29463-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85672",
    "notes": "Extracted from ISO source metadata text referencing ISO 29463-5."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17228-0000",
    "to_id": "TECH-ISO-ISO-17130-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89999",
    "notes": "Extracted from ISO source metadata text referencing ISO 17130."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17438-4-0000",
    "to_id": "TECH-ISO-ISO-13184-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90886",
    "notes": "Extracted from ISO source metadata text referencing ISO 13184-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17438-4-0000",
    "to_id": "TECH-ISO-ISO-17438-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90886",
    "notes": "Extracted from ISO source metadata text referencing ISO 17438-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17438-4-0000",
    "to_id": "TECH-ISO-ISO-17438-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90886",
    "notes": "Extracted from ISO source metadata text referencing ISO 17438-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17649-0000",
    "to_id": "TECH-ISO-ISO-19450-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85012",
    "notes": "Extracted from ISO source metadata text referencing ISO 19450."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17651-4-0000",
    "to_id": "TECH-ISO-ISO-17651-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17651-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17651-4-0000",
    "to_id": "TECH-ISO-ISO-17651-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17651-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17651-4-0000",
    "to_id": "TECH-ISO-ISO-17651-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17651-4-0000",
    "to_id": "TECH-ISO-ISO-20109-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87345",
    "notes": "Extracted from ISO source metadata text referencing ISO 20109."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17651-4-0000",
    "to_id": "TECH-ISO-ISO-22259-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87345",
    "notes": "Extracted from ISO source metadata text referencing ISO 22259."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17651-4-0000",
    "to_id": "TECH-ISO-ISO-24019-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87345",
    "notes": "Extracted from ISO source metadata text referencing ISO 24019."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17660-1-0000-89501",
    "to_id": "TECH-ISO-ISO-17660-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89501",
    "notes": "Extracted from ISO source metadata text referencing ISO 17660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17660-2-0000-89502",
    "to_id": "TECH-ISO-ISO-17660-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89502",
    "notes": "Extracted from ISO source metadata text referencing ISO 17660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17779-0000",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92193",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17779-0000",
    "to_id": "TECH-ISO-ISO-857-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92193",
    "notes": "Extracted from ISO source metadata text referencing ISO 857-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-178-0000",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91068",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-178-0000",
    "to_id": "TECH-ISO-ISO-10350-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91068",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-178-0000",
    "to_id": "TECH-ISO-ISO-1209-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91068",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-178-0000",
    "to_id": "TECH-ISO-ISO-1209-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91068",
    "notes": "Extracted from ISO source metadata text referencing ISO 1209-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-178-0000",
    "to_id": "TECH-ISO-ISO-14125-1998-AMD-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91068",
    "notes": "Extracted from ISO source metadata text referencing ISO 14125."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-178-0000",
    "to_id": "TECH-ISO-ISO-20753-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91068",
    "notes": "Extracted from ISO source metadata text referencing ISO 20753."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17846-0000",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89322",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17879-0000",
    "to_id": "TECH-ISO-ISO-10297-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89692",
    "notes": "Extracted from ISO source metadata text referencing ISO 10297."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17879-0000",
    "to_id": "TECH-ISO-ISO-14245-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89692",
    "notes": "Extracted from ISO source metadata text referencing ISO 14245."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17879-0000",
    "to_id": "TECH-ISO-ISO-17871-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89692",
    "notes": "Extracted from ISO source metadata text referencing ISO 17871."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17879-0000",
    "to_id": "TECH-ISO-ISO-21011-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89692",
    "notes": "Extracted from ISO source metadata text referencing ISO 21011."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17889-3-0000",
    "to_id": "TECH-ISO-ISO-17889-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86259",
    "notes": "Extracted from ISO source metadata text referencing ISO 17889-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17889-3-0000",
    "to_id": "TECH-ISO-ISO-17899-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86259",
    "notes": "Extracted from ISO source metadata text referencing ISO 17899."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-17889-3-0000",
    "to_id": "TECH-ISO-ISO-WD-17889-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86259",
    "notes": "Extracted from ISO source metadata text referencing ISO 17889."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1833-1-0000",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90274",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18451-1-0000",
    "to_id": "TECH-ISO-ISO-4618-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90665",
    "notes": "Extracted from ISO source metadata text referencing ISO 4618."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18582-3-0000",
    "to_id": "TECH-ISO-ISO-18582-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85446",
    "notes": "Extracted from ISO source metadata text referencing ISO 18582-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-186-0000",
    "to_id": "TECH-ISO-ISO-4046-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89637",
    "notes": "Extracted from ISO source metadata text referencing ISO 4046."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18674-6-0000",
    "to_id": "TECH-ISO-ISO-18674-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82775",
    "notes": "Extracted from ISO source metadata text referencing ISO 18674-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18730-0000",
    "to_id": "TECH-ISO-ISO-7396-1-2016-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85421",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18841-0000",
    "to_id": "TECH-ISO-ISO-20228-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88068",
    "notes": "Extracted from ISO source metadata text referencing ISO 20228."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18869-0000",
    "to_id": "TECH-ISO-ISO-19879-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86940",
    "notes": "Extracted from ISO source metadata text referencing ISO 19879."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1891-2-0000-89560",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89560",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1891-2-0000-89560",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89560",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-1891-2-0000-89560",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89560",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18972-0000",
    "to_id": "TECH-ISO-ISO-76-2006-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85861",
    "notes": "Extracted from ISO source metadata text referencing ISO 76."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18982-0000",
    "to_id": "TECH-ISO-ISO-23405-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85577",
    "notes": "Extracted from ISO source metadata text referencing ISO 23405."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-18983-0000",
    "to_id": "TECH-ISO-ISO-25639-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85578",
    "notes": "Extracted from ISO source metadata text referencing ISO 25639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19005-4-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86943",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19016-0000",
    "to_id": "TECH-ISO-ISO-11515-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80711",
    "notes": "Extracted from ISO source metadata text referencing ISO 11515."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19016-0000",
    "to_id": "TECH-ISO-ISO-TS-17519-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80711",
    "notes": "Extracted from ISO source metadata text referencing ISO 17519."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19021-0000",
    "to_id": "TECH-ISO-ISO-5659-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63748",
    "notes": "Extracted from ISO source metadata text referencing ISO 5659-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19062-2-0000",
    "to_id": "TECH-ISO-ISO-10350-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91085",
    "notes": "Extracted from ISO source metadata text referencing ISO 10350-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19062-2-0000",
    "to_id": "TECH-ISO-ISO-19062-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91085",
    "notes": "Extracted from ISO source metadata text referencing ISO 19062-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19078-2-0000",
    "to_id": "TECH-ISO-ISO-11439-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86085",
    "notes": "Extracted from ISO source metadata text referencing ISO 11439."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-12-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92395",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-14-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92396",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-17-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92399",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-3-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92388",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-3-0000",
    "to_id": "TECH-ISO-ISO-19085-17-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92388",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-17."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-4-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92389",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19085-8-0000",
    "to_id": "TECH-ISO-ISO-19085-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92392",
    "notes": "Extracted from ISO source metadata text referencing ISO 19085-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19123-2-0000",
    "to_id": "TECH-ISO-ISO-19123-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89116",
    "notes": "Extracted from ISO source metadata text referencing ISO 19123."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19163-2-0000",
    "to_id": "TECH-ISO-ISO-19123-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89117",
    "notes": "Extracted from ISO source metadata text referencing ISO 19123-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19163-2-0000",
    "to_id": "TECH-ISO-ISO-TS-19163-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89117",
    "notes": "Extracted from ISO source metadata text referencing ISO 19163-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19204-0000",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86705",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19204-0000",
    "to_id": "TECH-ISO-ISO-17616-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86705",
    "notes": "Extracted from ISO source metadata text referencing ISO 17616."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19377-0000",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89123",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19377-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89123",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19472-1-0000",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85520",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19650-1-0000",
    "to_id": "TECH-ISO-ISO-NP-19650-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89703",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19650-3-0000",
    "to_id": "TECH-ISO-ISO-19650-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90358",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19867-1-0000",
    "to_id": "TECH-ISO-ISO-10377-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89051",
    "notes": "Extracted from ISO source metadata text referencing ISO 10377."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19867-1-0000",
    "to_id": "TECH-ISO-ISO-14159-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89051",
    "notes": "Extracted from ISO source metadata text referencing ISO 14159."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19867-1-0000",
    "to_id": "TECH-ISO-ISO-23550-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89051",
    "notes": "Extracted from ISO source metadata text referencing ISO 23550."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-19900-0000",
    "to_id": "TECH-ISO-ISO-24201-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88931",
    "notes": "Extracted from ISO source metadata text referencing ISO 24201."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20145-0000",
    "to_id": "TECH-ISO-ISO-6358-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84961",
    "notes": "Extracted from ISO source metadata text referencing ISO 6358."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20421-1-0000",
    "to_id": "TECH-ISO-ISO-13985-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87330",
    "notes": "Extracted from ISO source metadata text referencing ISO 13985."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20769-1-0000",
    "to_id": "TECH-ISO-ISO-20769-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89754",
    "notes": "Extracted from ISO source metadata text referencing ISO 20769-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20769-2-0000",
    "to_id": "TECH-ISO-ISO-20769-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89755",
    "notes": "Extracted from ISO source metadata text referencing ISO 20769-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20816-3-0000",
    "to_id": "TECH-ISO-ISO-14694-2003-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89922",
    "notes": "Extracted from ISO source metadata text referencing ISO 14694."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20816-3-0000",
    "to_id": "TECH-ISO-ISO-20816-2-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89922",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20816-3-0000",
    "to_id": "TECH-ISO-ISO-20816-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89922",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20816-3-0000",
    "to_id": "TECH-ISO-ISO-20816-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89922",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-5."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20816-3-0000",
    "to_id": "TECH-ISO-ISO-20816-8-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89922",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-8."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20816-3-0000",
    "to_id": "TECH-ISO-ISO-20816-9-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89922",
    "notes": "Extracted from ISO source metadata text referencing ISO 20816-9."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20899-0000",
    "to_id": "TECH-ISO-ISO-13167-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89860",
    "notes": "Extracted from ISO source metadata text referencing ISO 13167."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20957-10-0000",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90631",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-20957-5-0000",
    "to_id": "TECH-ISO-ISO-PWI-20957-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90630",
    "notes": "Extracted from ISO source metadata text referencing ISO 20957."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21029-1-0000",
    "to_id": "TECH-ISO-ISO-13985-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87852",
    "notes": "Extracted from ISO source metadata text referencing ISO 13985."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21111-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92951",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21111-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92952",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21111-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87521",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21285-0000",
    "to_id": "TECH-ISO-ISO-11267-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90657",
    "notes": "Extracted from ISO source metadata text referencing ISO 11267."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21285-0000",
    "to_id": "TECH-ISO-ISO-11268-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90657",
    "notes": "Extracted from ISO source metadata text referencing ISO 11268-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21360-4-2-0000",
    "to_id": "TECH-ISO-ISO-21360-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89852",
    "notes": "Extracted from ISO source metadata text referencing ISO 21360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21549-6-0000",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88553",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21762-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86868",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21809-3-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91857",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21809-5-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86824",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-4-0000",
    "to_id": "TECH-ISO-ISO-19296-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81597",
    "notes": "Extracted from ISO source metadata text referencing ISO 19296."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-4-0000",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81597",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-4-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81597",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-5-0000",
    "to_id": "TECH-ISO-ISO-19296-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89934",
    "notes": "Extracted from ISO source metadata text referencing ISO 19296."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-5-0000",
    "to_id": "TECH-ISO-ISO-21815-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89934",
    "notes": "Extracted from ISO source metadata text referencing ISO 21815-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-5-0000",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89934",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-5-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89934",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21815-5-0000",
    "to_id": "TECH-ISO-ISO-DIS-21815-4-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89934",
    "notes": "Extracted from ISO source metadata text referencing ISO 21815-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-21870-0000",
    "to_id": "TECH-ISO-ISO-1126-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88656",
    "notes": "Extracted from ISO source metadata text referencing ISO 1126."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22075-0000",
    "to_id": "TECH-ISO-ISO-21640-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89147",
    "notes": "Extracted from ISO source metadata text referencing ISO 21640."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22176-0000",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88477",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22333-0000",
    "to_id": "TECH-ISO-ISO-22301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50070",
    "notes": "Extracted from ISO source metadata text referencing ISO 22301."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22333-0000",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50070",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22615-0000",
    "to_id": "TECH-ISO-ISO-16602-2007-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89989",
    "notes": "Extracted from ISO source metadata text referencing ISO 16602."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22615-0000",
    "to_id": "TECH-ISO-ISO-WD-20384-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89989",
    "notes": "Extracted from ISO source metadata text referencing ISO 20384."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22634-2-0000",
    "to_id": "TECH-ISO-ISO-22634-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92972",
    "notes": "Extracted from ISO source metadata text referencing ISO 22634-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22634-2-0000",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92972",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22899-2-0000",
    "to_id": "TECH-ISO-ISO-22899-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87710",
    "notes": "Extracted from ISO source metadata text referencing ISO 22899-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22899-2-0000",
    "to_id": "TECH-ISO-ISO-WD-22899-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87710",
    "notes": "Extracted from ISO source metadata text referencing ISO 22899."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-22915-21-0000",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90622",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23224-0000",
    "to_id": "TECH-ISO-ISO-21467-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87384",
    "notes": "Extracted from ISO source metadata text referencing ISO 21467."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23308-4-0000",
    "to_id": "TECH-ISO-ISO-23308-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79136",
    "notes": "Extracted from ISO source metadata text referencing ISO 23308-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23308-4-0000",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79136",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23768-0000",
    "to_id": "TECH-ISO-ISO-13584-25-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86766",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-25."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23768-0000",
    "to_id": "TECH-ISO-ISO-13584-32-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86766",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-32."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23768-0000",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86766",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23985-0000",
    "to_id": "TECH-ISO-ISO-13674-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87637",
    "notes": "Extracted from ISO source metadata text referencing ISO 13674-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-23985-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87637",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24046-0000",
    "to_id": "TECH-ISO-ISO-22459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86682",
    "notes": "Extracted from ISO source metadata text referencing ISO 22459."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24223-0000",
    "to_id": "TECH-ISO-ISO-707-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89594",
    "notes": "Extracted from ISO source metadata text referencing ISO 707."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24495-4-0000",
    "to_id": "TECH-ISO-ISO-24495-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90061",
    "notes": "Extracted from ISO source metadata text referencing ISO 24495-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24517-2-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68454",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24678-7-0000",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90566",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24871-1-0000",
    "to_id": "TECH-ISO-ISO-9060-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88301",
    "notes": "Extracted from ISO source metadata text referencing ISO 9060."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-24884-0000",
    "to_id": "TECH-ISO-ISO-18113-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88357",
    "notes": "Extracted from ISO source metadata text referencing ISO 18113-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25033-1-0000",
    "to_id": "TECH-ISO-ISO-15535-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88838",
    "notes": "Extracted from ISO source metadata text referencing ISO 15535."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25033-1-0000",
    "to_id": "TECH-ISO-ISO-7250-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88838",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25033-1-0000",
    "to_id": "TECH-ISO-ISO-FDIS-22567-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88838",
    "notes": "Extracted from ISO source metadata text referencing ISO 22567."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25063-0000",
    "to_id": "TECH-ISO-ISO-IEC-25063-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89184",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25063."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25135-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89099",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25205-1-0000",
    "to_id": "TECH-ISO-ISO-18066-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90781",
    "notes": "Extracted from ISO source metadata text referencing ISO 18066."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25205-2-0000",
    "to_id": "TECH-ISO-ISO-18067-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90780",
    "notes": "Extracted from ISO source metadata text referencing ISO 18067."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25244-0000",
    "to_id": "TECH-ISO-ISO-24083-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89553",
    "notes": "Extracted from ISO source metadata text referencing ISO 24083."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25274-0000",
    "to_id": "TECH-ISO-ISO-22838-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89700",
    "notes": "Extracted from ISO source metadata text referencing ISO 22838."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25274-0000",
    "to_id": "TECH-ISO-ISO-25217-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89700",
    "notes": "Extracted from ISO source metadata text referencing ISO 25217."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-2528-0000",
    "to_id": "TECH-ISO-ISO-9932-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88372",
    "notes": "Extracted from ISO source metadata text referencing ISO 9932."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25353-0000",
    "to_id": "TECH-ISO-ISO-1833-1977-AMD-1-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90012",
    "notes": "Extracted from ISO source metadata text referencing ISO 1833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25353-0000",
    "to_id": "TECH-ISO-ISO-TR-11827-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90012",
    "notes": "Extracted from ISO source metadata text referencing ISO 11827."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25459-0000",
    "to_id": "TECH-ISO-ISO-15194-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90479",
    "notes": "Extracted from ISO source metadata text referencing ISO 15194."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25459-0000",
    "to_id": "TECH-ISO-ISO-17511-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90479",
    "notes": "Extracted from ISO source metadata text referencing ISO 17511."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25500-100-0000",
    "to_id": "TECH-ISO-ISO-8000-114-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87729",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-114."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25500-100-0000",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87729",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25500-110-0000",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87730",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25500-120-0000",
    "to_id": "TECH-ISO-ISO-8000-114-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87732",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-114."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25500-120-0000",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87732",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25500-3-0000",
    "to_id": "TECH-ISO-ISO-8000-116-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87705",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-116."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25639-2-0000",
    "to_id": "TECH-ISO-ISO-25639-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85293",
    "notes": "Extracted from ISO source metadata text referencing ISO 25639-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25650-0000",
    "to_id": "TECH-ISO-ISO-11108-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91018",
    "notes": "Extracted from ISO source metadata text referencing ISO 11108."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25650-0000",
    "to_id": "TECH-ISO-ISO-11798-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91018",
    "notes": "Extracted from ISO source metadata text referencing ISO 11798."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-25650-0000",
    "to_id": "TECH-ISO-ISO-9706-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91018",
    "notes": "Extracted from ISO source metadata text referencing ISO 9706."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-26723-0000",
    "to_id": "TECH-ISO-ISO-13468-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93463",
    "notes": "Extracted from ISO source metadata text referencing ISO 13468-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-28022-0000",
    "to_id": "TECH-ISO-ISO-28000-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50261",
    "notes": "Extracted from ISO source metadata text referencing ISO 28000."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-28022-0000",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-287-0000",
    "to_id": "TECH-ISO-ISO-638-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89635",
    "notes": "Extracted from ISO source metadata text referencing ISO 638."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3038-0000",
    "to_id": "TECH-ISO-ISO-186-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90642",
    "notes": "Extracted from ISO source metadata text referencing ISO 186."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-307-0000",
    "to_id": "TECH-ISO-ISO-16396-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91086",
    "notes": "Extracted from ISO source metadata text referencing ISO 16396-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3691-1-0000-86842",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86842",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-37014-0000",
    "to_id": "TECH-ISO-ISO-37000-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86115",
    "notes": "Extracted from ISO source metadata text referencing ISO 37000."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-37014-0000",
    "to_id": "TECH-ISO-ISO-37004-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86115",
    "notes": "Extracted from ISO source metadata text referencing ISO 37004."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3715-1-0000-90799",
    "to_id": "TECH-ISO-ISO-3715-1978-AMD-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90799",
    "notes": "Extracted from ISO source metadata text referencing ISO 3715."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3739-2-0000",
    "to_id": "TECH-ISO-ISO-3739-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3739-2-0000",
    "to_id": "TECH-ISO-ISO-3739-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86018",
    "notes": "Extracted from ISO source metadata text referencing ISO 3739-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-37401-0000",
    "to_id": "TECH-ISO-ISO-26000-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88208",
    "notes": "Extracted from ISO source metadata text referencing ISO 26000."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-37401-0000",
    "to_id": "TECH-ISO-ISO-30415-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88208",
    "notes": "Extracted from ISO source metadata text referencing ISO 30415."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3826-3-0000",
    "to_id": "TECH-ISO-ISO-3826-1-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88811",
    "notes": "Extracted from ISO source metadata text referencing ISO 3826-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3826-4-0000",
    "to_id": "TECH-ISO-ISO-3826-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88815",
    "notes": "Extracted from ISO source metadata text referencing ISO 3826."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3843-0000",
    "to_id": "TECH-ISO-ISO-13017-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90867",
    "notes": "Extracted from ISO source metadata text referencing ISO 13017."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-3888-0000",
    "to_id": "TECH-ISO-ISO-3888-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26686",
    "notes": "Extracted from ISO source metadata text referencing ISO 3888-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4254-18-0000-88923",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88923",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4254-19-3-0000",
    "to_id": "TECH-ISO-ISO-3991-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79128",
    "notes": "Extracted from ISO source metadata text referencing ISO 3991."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4254-19-3-0000",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79128",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4254-6-0000",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89460",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4302-0000",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89378",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4302-0000",
    "to_id": "TECH-ISO-ISO-8686-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89378",
    "notes": "Extracted from ISO source metadata text referencing ISO 8686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-44008-0000",
    "to_id": "TECH-ISO-ISO-TR-44000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90412",
    "notes": "Extracted from ISO source metadata text referencing ISO 44000."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-1-0000",
    "to_id": "TECH-ISO-ISO-175-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86456",
    "notes": "Extracted from ISO source metadata text referencing ISO 175."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-1-0000",
    "to_id": "TECH-ISO-ISO-23936-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86456",
    "notes": "Extracted from ISO source metadata text referencing ISO 23936-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-1-0000",
    "to_id": "TECH-ISO-ISO-4433-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86456",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-2-0000",
    "to_id": "TECH-ISO-ISO-4433-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86457",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-2-0000",
    "to_id": "TECH-ISO-ISO-4433-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86457",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-3-0000",
    "to_id": "TECH-ISO-ISO-4433-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86458",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-3-0000",
    "to_id": "TECH-ISO-ISO-4433-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86458",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-4-0000",
    "to_id": "TECH-ISO-ISO-4433-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86459",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-4-0000",
    "to_id": "TECH-ISO-ISO-4433-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86459",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-5-0000",
    "to_id": "TECH-ISO-ISO-23936-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86460",
    "notes": "Extracted from ISO source metadata text referencing ISO 23936-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-5-0000",
    "to_id": "TECH-ISO-ISO-4433-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86460",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4433-5-0000",
    "to_id": "TECH-ISO-ISO-4433-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86460",
    "notes": "Extracted from ISO source metadata text referencing ISO 4433."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-4948-1-0000",
    "to_id": "TECH-ISO-ISO-DIS-4948-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91226",
    "notes": "Extracted from ISO source metadata text referencing ISO 4948."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-50012-0000",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87067",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-5013-0000",
    "to_id": "TECH-ISO-ISO-5014-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90986",
    "notes": "Extracted from ISO source metadata text referencing ISO 5014."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-5491-0000",
    "to_id": "TECH-ISO-ISO-5015-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89706",
    "notes": "Extracted from ISO source metadata text referencing ISO 5015-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-5660-5-0000",
    "to_id": "TECH-ISO-ISO-5660-1-2015-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89110",
    "notes": "Extracted from ISO source metadata text referencing ISO 5660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-5667-21-0000",
    "to_id": "TECH-ISO-ISO-5667-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91642",
    "notes": "Extracted from ISO source metadata text referencing ISO 5667-5."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-5832-9-0000",
    "to_id": "TECH-ISO-ISO-5832-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90352",
    "notes": "Extracted from ISO source metadata text referencing ISO 5832-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6149-1-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29846",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6149-2-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29847",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6149-3-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29848",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6149-4-2-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26658",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6157-4-0000",
    "to_id": "TECH-ISO-ISO-3506-7-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89178",
    "notes": "Extracted from ISO source metadata text referencing ISO 3506-7."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6157-4-0000",
    "to_id": "TECH-ISO-ISO-898-3-2018-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89178",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6460-2-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89959",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6469-1-0000",
    "to_id": "TECH-ISO-ISO-13063-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88540",
    "notes": "Extracted from ISO source metadata text referencing ISO 13063."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6469-1-0000",
    "to_id": "TECH-ISO-ISO-18243-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88540",
    "notes": "Extracted from ISO source metadata text referencing ISO 18243."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6474-1-0000",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90349",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6506-1-0000",
    "to_id": "TECH-ISO-ISO-4498-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83894",
    "notes": "Extracted from ISO source metadata text referencing ISO 4498."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6506-2-0000",
    "to_id": "TECH-ISO-ISO-6506-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83895",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6506-3-0000",
    "to_id": "TECH-ISO-ISO-6506-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83896",
    "notes": "Extracted from ISO source metadata text referencing ISO 6506."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6621-1-0000",
    "to_id": "TECH-ISO-ISO-6621-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88254",
    "notes": "Extracted from ISO source metadata text referencing ISO 6621-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-6974-4-0000",
    "to_id": "TECH-ISO-ISO-6974-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83616",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7010-0000",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91705",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7198-0000",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89498",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7198-0000",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89498",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7214-0000-88240",
    "to_id": "TECH-ISO-ISO-1872-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88240",
    "notes": "Extracted from ISO source metadata text referencing ISO 1872-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7214-0000-88240",
    "to_id": "TECH-ISO-ISO-4613-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88240",
    "notes": "Extracted from ISO source metadata text referencing ISO 4613-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7250-3-0000",
    "to_id": "TECH-ISO-ISO-7250-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84530",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7260-0000",
    "to_id": "TECH-ISO-ISO-10650-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82713",
    "notes": "Extracted from ISO source metadata text referencing ISO 10650."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7271-2-0000",
    "to_id": "TECH-ISO-ISO-209-2024-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88813",
    "notes": "Extracted from ISO source metadata text referencing ISO 209."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7271-2-0000",
    "to_id": "TECH-ISO-ISO-2107-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88813",
    "notes": "Extracted from ISO source metadata text referencing ISO 2107."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7271-2-0000",
    "to_id": "TECH-ISO-ISO-7271-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88813",
    "notes": "Extracted from ISO source metadata text referencing ISO 7271."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7271-2-0000",
    "to_id": "TECH-ISO-ISO-DIS-7271-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88813",
    "notes": "Extracted from ISO source metadata text referencing ISO 7271-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7411-0000",
    "to_id": "TECH-ISO-ISO-888-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14141",
    "notes": "Extracted from ISO source metadata text referencing ISO 888."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7817-3-0000",
    "to_id": "TECH-ISO-ISO-23387-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89077",
    "notes": "Extracted from ISO source metadata text referencing ISO 23387."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-787-1-0000",
    "to_id": "TECH-ISO-ISO-150-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90661",
    "notes": "Extracted from ISO source metadata text referencing ISO 150."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7886-1-0000",
    "to_id": "TECH-ISO-ISO-7864-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83771",
    "notes": "Extracted from ISO source metadata text referencing ISO 7864."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-7886-1-0000",
    "to_id": "TECH-ISO-ISO-8537-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83771",
    "notes": "Extracted from ISO source metadata text referencing ISO 8537."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8000-2-0000",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92091",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-81060-2-0000",
    "to_id": "TECH-ISO-ISO-81060-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89733",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8132-0000",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89672",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8132-0000",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89672",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8132-0000",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89672",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8132-0000",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89672",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8133-0000",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89673",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8133-0000",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89673",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8133-0000",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89673",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8139-0000",
    "to_id": "TECH-ISO-ISO-15552-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91110",
    "notes": "Extracted from ISO source metadata text referencing ISO 15552."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8139-0000",
    "to_id": "TECH-ISO-ISO-21287-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91110",
    "notes": "Extracted from ISO source metadata text referencing ISO 21287."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8139-0000",
    "to_id": "TECH-ISO-ISO-6432-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91110",
    "notes": "Extracted from ISO source metadata text referencing ISO 6432."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8178-1-0000-88671",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88671",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8178-5-0000",
    "to_id": "TECH-ISO-ISO-8178-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88673",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8351-1-0000",
    "to_id": "TECH-ISO-ISO-6590-2-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93018",
    "notes": "Extracted from ISO source metadata text referencing ISO 6590-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8434-2-0000",
    "to_id": "TECH-ISO-ISO-1179-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88690",
    "notes": "Extracted from ISO source metadata text referencing ISO 1179."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8434-2-0000",
    "to_id": "TECH-ISO-ISO-6149-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88690",
    "notes": "Extracted from ISO source metadata text referencing ISO 6149."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8502-16-0000",
    "to_id": "TECH-ISO-ISO-CD-8502-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83692",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8504-6-0000",
    "to_id": "TECH-ISO-ISO-CD-8504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83320",
    "notes": "Extracted from ISO source metadata text referencing ISO 8504."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8637-1-0000",
    "to_id": "TECH-ISO-ISO-8637-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90346",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8637-1-0000",
    "to_id": "TECH-ISO-ISO-8637-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90346",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8637-2-0000",
    "to_id": "TECH-ISO-ISO-8637-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90347",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8637-2-0000",
    "to_id": "TECH-ISO-ISO-8637-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90347",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8637-3-0000",
    "to_id": "TECH-ISO-ISO-8637-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90348",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8637-3-0000",
    "to_id": "TECH-ISO-ISO-8637-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90348",
    "notes": "Extracted from ISO source metadata text referencing ISO 8637-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8668-2-0000",
    "to_id": "TECH-ISO-ISO-8668-1-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86718",
    "notes": "Extracted from ISO source metadata text referencing ISO 8668-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8783-0000",
    "to_id": "TECH-ISO-ISO-6289-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92509",
    "notes": "Extracted from ISO source metadata text referencing ISO 6289."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8788-0000",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93921",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8788-0000",
    "to_id": "TECH-ISO-ISO-2692-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93921",
    "notes": "Extracted from ISO source metadata text referencing ISO 2692."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8788-0000",
    "to_id": "TECH-ISO-ISO-5459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93921",
    "notes": "Extracted from ISO source metadata text referencing ISO 5459."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-8836-0000-92128",
    "to_id": "TECH-ISO-ISO-TR-11991-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92128",
    "notes": "Extracted from ISO source metadata text referencing ISO 11991."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-888-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88193",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9002-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91841",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9225-0000",
    "to_id": "TECH-ISO-ISO-9223-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89966",
    "notes": "Extracted from ISO source metadata text referencing ISO 9223."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-4978-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 4978."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-6929-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 6929."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-9327-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-9327-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-9327-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-1-0000",
    "to_id": "TECH-ISO-ISO-9327-5-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89428",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-5."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-2-0000",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89429",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-3-0000",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89430",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-4-0000",
    "to_id": "TECH-ISO-ISO-643-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89431",
    "notes": "Extracted from ISO source metadata text referencing ISO 643."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-4-0000",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89431",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9327-5-0000",
    "to_id": "TECH-ISO-ISO-9327-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89432",
    "notes": "Extracted from ISO source metadata text referencing ISO 9327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9328-1-0000",
    "to_id": "TECH-ISO-ISO-404-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90071",
    "notes": "Extracted from ISO source metadata text referencing ISO 404."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9405-0000",
    "to_id": "TECH-ISO-ISO-10361-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89277",
    "notes": "Extracted from ISO source metadata text referencing ISO 10361."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9405-0000",
    "to_id": "TECH-ISO-ISO-4918-2016-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89277",
    "notes": "Extracted from ISO source metadata text referencing ISO 4918."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9681-0000",
    "to_id": "TECH-ISO-ISO-4297-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89586",
    "notes": "Extracted from ISO source metadata text referencing ISO 4297."
  },
  {
    "from_id": "TECH-ISO-ISO-DIS-9934-3-0000",
    "to_id": "TECH-ISO-ISO-TR-12705-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27715",
    "notes": "Extracted from ISO source metadata text referencing ISO 12705."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-10017-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75426",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-12942-0000",
    "to_id": "TECH-ISO-ISO-5390-1977-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73651",
    "notes": "Extracted from ISO source metadata text referencing ISO 5390."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-14035-0000",
    "to_id": "TECH-ISO-ISO-14034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78361",
    "notes": "Extracted from ISO source metadata text referencing ISO 14034."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-16113-0000",
    "to_id": "TECH-ISO-ISO-16111-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72909",
    "notes": "Extracted from ISO source metadata text referencing ISO 16111."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-16607-0000",
    "to_id": "TECH-ISO-ISO-11607-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36743",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-17329-0000",
    "to_id": "TECH-ISO-ISO-21007-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89018",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-17329-0000",
    "to_id": "TECH-ISO-ISO-21007-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89018",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-20732-0000",
    "to_id": "TECH-ISO-ISO-10702-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39692",
    "notes": "Extracted from ISO source metadata text referencing ISO 10702."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-20732-0000",
    "to_id": "TECH-ISO-ISO-10720-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39692",
    "notes": "Extracted from ISO source metadata text referencing ISO 10720."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-21382-0000",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70831",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-21525-0000",
    "to_id": "TECH-ISO-ISO-28927-2-2009-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71026",
    "notes": "Extracted from ISO source metadata text referencing ISO 28927-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-22971-0000",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35230",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-23509-2-0000",
    "to_id": "TECH-ISO-ISO-23509-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90149",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-24679-4-0000",
    "to_id": "TECH-ISO-ISO-24679-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85156",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-24962-0000",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88684",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-24962-0000",
    "to_id": "TECH-ISO-ISO-3951-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88684",
    "notes": "Extracted from ISO source metadata text referencing ISO 3951."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-3834-6-0000",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80120",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-DTR-6049-0000",
    "to_id": "TECH-ISO-ISO-11171-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81988",
    "notes": "Extracted from ISO source metadata text referencing ISO 11171."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-19123-4-0000",
    "to_id": "TECH-ISO-ISO-19123-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88297",
    "notes": "Extracted from ISO source metadata text referencing ISO 19123-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-19123-4-0000",
    "to_id": "TECH-ISO-ISO-TS-19163-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88297",
    "notes": "Extracted from ISO source metadata text referencing ISO 19163-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-19144-4-0000",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87033",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-19144-4-0000",
    "to_id": "TECH-ISO-ISO-19144-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87033",
    "notes": "Extracted from ISO source metadata text referencing ISO 19144-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-19144-4-0000",
    "to_id": "TECH-ISO-ISO-TS-19144-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87033",
    "notes": "Extracted from ISO source metadata text referencing ISO 19144-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-19844-1-0000",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89876",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-20000-18-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91036",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-20443-0000",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86406",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-20443-0000",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86406",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-20443-0000",
    "to_id": "TECH-ISO-ISO-11240-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86406",
    "notes": "Extracted from ISO source metadata text referencing ISO 11240."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-20443-0000",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86406",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-20443-0000",
    "to_id": "TECH-ISO-ISO-11616-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86406",
    "notes": "Extracted from ISO source metadata text referencing ISO 11616."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-21085-0000",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86636",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-22270-2-0000",
    "to_id": "TECH-ISO-ISO-5349-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87058",
    "notes": "Extracted from ISO source metadata text referencing ISO 5349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-22358-0000",
    "to_id": "TECH-ISO-ISO-20493-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90307",
    "notes": "Extracted from ISO source metadata text referencing ISO 20493."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-22358-0000",
    "to_id": "TECH-ISO-ISO-21292-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90307",
    "notes": "Extracted from ISO source metadata text referencing ISO 21292."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-24971-2-2-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87600",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-25198-0000",
    "to_id": "TECH-ISO-ISO-21366-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89375",
    "notes": "Extracted from ISO source metadata text referencing ISO 21366."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-32004-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92060",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-32005-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89639",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-3691-8-2-0000",
    "to_id": "TECH-ISO-ISO-3691-1-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88850",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-3691-8-2-0000",
    "to_id": "TECH-ISO-ISO-3691-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88850",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-2."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-3691-8-2-0000",
    "to_id": "TECH-ISO-ISO-3691-3-2016-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88850",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-3."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-3691-8-2-0000",
    "to_id": "TECH-ISO-ISO-3691-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88850",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-4."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-3691-8-2-0000",
    "to_id": "TECH-ISO-ISO-3691-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88850",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-6."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-5112-0000",
    "to_id": "TECH-ISO-ISO-19011-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92730",
    "notes": "Extracted from ISO source metadata text referencing ISO 19011."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-5112-0000",
    "to_id": "TECH-ISO-ISO-SAE-21434-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92730",
    "notes": "Extracted from ISO source metadata text referencing ISO 21434."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-6268-3-0000",
    "to_id": "TECH-ISO-ISO-27799-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85111",
    "notes": "Extracted from ISO source metadata text referencing ISO 27799."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-7817-2-0000",
    "to_id": "TECH-ISO-ISO-16739-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89075",
    "notes": "Extracted from ISO source metadata text referencing ISO 16739-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-7817-2-0000",
    "to_id": "TECH-ISO-ISO-7817-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89075",
    "notes": "Extracted from ISO source metadata text referencing ISO 7817-1."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-7817-2-0000",
    "to_id": "TECH-ISO-ISO-NP-19650-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89075",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650."
  },
  {
    "from_id": "TECH-ISO-ISO-DTS-8182-2-0000",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82999",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-10256-5-0000",
    "to_id": "TECH-ISO-ISO-10256-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84204",
    "notes": "Extracted from ISO source metadata text referencing ISO 10256-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-10328-0000",
    "to_id": "TECH-ISO-ISO-22523-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86870",
    "notes": "Extracted from ISO source metadata text referencing ISO 22523."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-10328-0000",
    "to_id": "TECH-ISO-ISO-22675-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86870",
    "notes": "Extracted from ISO source metadata text referencing ISO 22675."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-10896-2-0000",
    "to_id": "TECH-ISO-ISO-110-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86003",
    "notes": "Extracted from ISO source metadata text referencing ISO 110."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-10896-2-0000",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86003",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-11607-3-0000",
    "to_id": "TECH-ISO-ISO-11607-2-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87167",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-1161-0000",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86404",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-1161-0000",
    "to_id": "TECH-ISO-ISO-8323-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86404",
    "notes": "Extracted from ISO source metadata text referencing ISO 8323."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-12051-0000",
    "to_id": "TECH-ISO-ISO-1452-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83986",
    "notes": "Extracted from ISO source metadata text referencing ISO 1452-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-12215-9-0000",
    "to_id": "TECH-ISO-ISO-8666-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85208",
    "notes": "Extracted from ISO source metadata text referencing ISO 8666."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-12895-0000",
    "to_id": "TECH-ISO-ISO-13855-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84169",
    "notes": "Extracted from ISO source metadata text referencing ISO 13855."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-12895-0000",
    "to_id": "TECH-ISO-ISO-13857-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84169",
    "notes": "Extracted from ISO source metadata text referencing ISO 13857."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-13373-9-0000",
    "to_id": "TECH-ISO-ISO-20958-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86668",
    "notes": "Extracted from ISO source metadata text referencing ISO 20958."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-13606-4-0000",
    "to_id": "TECH-ISO-ISO-13606-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91289",
    "notes": "Extracted from ISO source metadata text referencing ISO 13606-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14002-3-0000",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85365",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14002-3-0000",
    "to_id": "TECH-ISO-ISO-PWI-14002-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85365",
    "notes": "Extracted from ISO source metadata text referencing ISO 14002."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14025-0000",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87610",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14025-0000",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87610",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14116-0000",
    "to_id": "TECH-ISO-ISO-11612-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85657",
    "notes": "Extracted from ISO source metadata text referencing ISO 11612."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14116-0000",
    "to_id": "TECH-ISO-ISO-15025-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85657",
    "notes": "Extracted from ISO source metadata text referencing ISO 15025."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-14620-1-0000",
    "to_id": "TECH-ISO-ISO-WD-14620-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89818",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-15589-1-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86820",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-15589-1-0000",
    "to_id": "TECH-ISO-ISO-CD-15589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86820",
    "notes": "Extracted from ISO source metadata text referencing ISO 15589."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-16224-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84884",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-16224-0000",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84884",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-16659-2-0000",
    "to_id": "TECH-ISO-ISO-16659-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85228",
    "notes": "Extracted from ISO source metadata text referencing ISO 16659-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-17574-0000",
    "to_id": "TECH-ISO-ISO-IEC-TR-15446-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88213",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15446."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-17880-0000",
    "to_id": "TECH-ISO-ISO-12576-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78257",
    "notes": "Extracted from ISO source metadata text referencing ISO 12576-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-17966-0000",
    "to_id": "TECH-ISO-ISO-10535-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84721",
    "notes": "Extracted from ISO source metadata text referencing ISO 10535."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-17966-0000",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84721",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18090-1-0000",
    "to_id": "TECH-ISO-ISO-4037-1979-ADD-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87240",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18436-2-0000",
    "to_id": "TECH-ISO-ISO-18436-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88030",
    "notes": "Extracted from ISO source metadata text referencing ISO 18436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18436-8-0000",
    "to_id": "TECH-ISO-ISO-18436-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88265",
    "notes": "Extracted from ISO source metadata text referencing ISO 18436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18436-8-0000",
    "to_id": "TECH-ISO-ISO-18436-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88265",
    "notes": "Extracted from ISO source metadata text referencing ISO 18436-3."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18623-1-0000",
    "to_id": "TECH-ISO-ISO-67-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85278",
    "notes": "Extracted from ISO source metadata text referencing ISO 67."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18692-1-0000",
    "to_id": "TECH-ISO-ISO-18692-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90270",
    "notes": "Extracted from ISO source metadata text referencing ISO 18692."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18758-0000",
    "to_id": "TECH-ISO-ISO-18758-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86182",
    "notes": "Extracted from ISO source metadata text referencing ISO 18758-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18758-0000",
    "to_id": "TECH-ISO-ISO-21467-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86182",
    "notes": "Extracted from ISO source metadata text referencing ISO 21467."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-18758-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86182",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19011-A-0000",
    "to_id": "TECH-ISO-ISO-176-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35708",
    "notes": "Extracted from ISO source metadata text referencing ISO 176."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19011-A-0000",
    "to_id": "TECH-ISO-ISO-207-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35708",
    "notes": "Extracted from ISO source metadata text referencing ISO 207."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-1-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87988",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-1-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87988",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-1-0000",
    "to_id": "TECH-ISO-ISO-NP-19014-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87988",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-2-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87718",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-2-0000",
    "to_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87718",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-2-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87718",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-2-0000",
    "to_id": "TECH-ISO-ISO-TS-19014-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87718",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014-5."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-3-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88622",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-4-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87720",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-4-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87720",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-5-0000",
    "to_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87719",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19014-5-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87719",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19085-10-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90929",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19127-0000",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87031",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19127-0000",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87031",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19157-3-0000",
    "to_id": "TECH-ISO-ISO-19135-1-2015-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87032",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19424-0000",
    "to_id": "TECH-ISO-ISO-22043-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85852",
    "notes": "Extracted from ISO source metadata text referencing ISO 22043."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19424-0000",
    "to_id": "TECH-ISO-ISO-22044-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85852",
    "notes": "Extracted from ISO source metadata text referencing ISO 22044."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19432-2-0000",
    "to_id": "TECH-ISO-ISO-11681-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85451",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19432-2-0000",
    "to_id": "TECH-ISO-ISO-11681-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85451",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19432-2-0000",
    "to_id": "TECH-ISO-ISO-19432-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85451",
    "notes": "Extracted from ISO source metadata text referencing ISO 19432-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-1951-0000",
    "to_id": "TECH-ISO-ISO-24613-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84863",
    "notes": "Extracted from ISO source metadata text referencing ISO 24613."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19901-1-0000",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85222",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19901-2-0000",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86741",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19901-2-0000",
    "to_id": "TECH-ISO-ISO-19903-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86741",
    "notes": "Extracted from ISO source metadata text referencing ISO 19903."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19901-2-0000",
    "to_id": "TECH-ISO-ISO-19906-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86741",
    "notes": "Extracted from ISO source metadata text referencing ISO 19906."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19901-2-0000",
    "to_id": "TECH-ISO-ISO-AWI-19904-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86741",
    "notes": "Extracted from ISO source metadata text referencing ISO 19904."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-19905-4-0000",
    "to_id": "TECH-ISO-ISO-19905-1-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86742",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-20607-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90501",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-21075-0000",
    "to_id": "TECH-ISO-ISO-43-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86632",
    "notes": "Extracted from ISO source metadata text referencing ISO 43."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-21075-0000",
    "to_id": "TECH-ISO-ISO-86-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86632",
    "notes": "Extracted from ISO source metadata text referencing ISO 86."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-22567-0000",
    "to_id": "TECH-ISO-ISO-15535-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87199",
    "notes": "Extracted from ISO source metadata text referencing ISO 15535."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23219-0000",
    "to_id": "TECH-ISO-ISO-10723-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87411",
    "notes": "Extracted from ISO source metadata text referencing ISO 10723."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23219-0000",
    "to_id": "TECH-ISO-ISO-6974-1-2012-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87411",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23219-0000",
    "to_id": "TECH-ISO-ISO-6974-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87411",
    "notes": "Extracted from ISO source metadata text referencing ISO 6974-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23219-0000",
    "to_id": "TECH-ISO-ISO-6976-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87411",
    "notes": "Extracted from ISO source metadata text referencing ISO 6976."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23611-6-0000",
    "to_id": "TECH-ISO-ISO-10381-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88095",
    "notes": "Extracted from ISO source metadata text referencing ISO 10381-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23611-6-0000",
    "to_id": "TECH-ISO-ISO-23611-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88095",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23611-6-0000",
    "to_id": "TECH-ISO-ISO-23611-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88095",
    "notes": "Extracted from ISO source metadata text referencing ISO 23611-5."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-23704-4-0000",
    "to_id": "TECH-ISO-ISO-23704-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86324",
    "notes": "Extracted from ISO source metadata text referencing ISO 23704-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24131-4-0000",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89169",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24131-4-0000",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89169",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24131-4-0000",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89169",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24409-2-0000-87395",
    "to_id": "TECH-ISO-ISO-3864-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87395",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-4."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24409-2-0000-87395",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87395",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24499-0000",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91027",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-24499-0000",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91027",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-25333-0000",
    "to_id": "TECH-ISO-ISO-24147-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89956",
    "notes": "Extracted from ISO source metadata text referencing ISO 24147."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-2631-2-0000",
    "to_id": "TECH-ISO-ISO-4866-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87847",
    "notes": "Extracted from ISO source metadata text referencing ISO 4866."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-2710-1-0000",
    "to_id": "TECH-ISO-ISO-14396-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88176",
    "notes": "Extracted from ISO source metadata text referencing ISO 14396."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-2710-1-0000",
    "to_id": "TECH-ISO-ISO-15550-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88176",
    "notes": "Extracted from ISO source metadata text referencing ISO 15550."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-27186-0000",
    "to_id": "TECH-ISO-ISO-11318-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86332",
    "notes": "Extracted from ISO source metadata text referencing ISO 11318."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-27186-0000",
    "to_id": "TECH-ISO-ISO-5841-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86332",
    "notes": "Extracted from ISO source metadata text referencing ISO 5841-3."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-27875-0000",
    "to_id": "TECH-ISO-ISO-17666-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87629",
    "notes": "Extracted from ISO source metadata text referencing ISO 17666."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-27875-0000",
    "to_id": "TECH-ISO-ISO-24113-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87629",
    "notes": "Extracted from ISO source metadata text referencing ISO 24113."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-27875-0000",
    "to_id": "TECH-ISO-ISO-WD-14620-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87629",
    "notes": "Extracted from ISO source metadata text referencing ISO 14620."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-27916-0000",
    "to_id": "TECH-ISO-ISO-27914-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89142",
    "notes": "Extracted from ISO source metadata text referencing ISO 27914."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-28399-0000",
    "to_id": "TECH-ISO-ISO-11609-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87809",
    "notes": "Extracted from ISO source metadata text referencing ISO 11609."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-2974-0000",
    "to_id": "TECH-ISO-ISO-13296-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88094",
    "notes": "Extracted from ISO source metadata text referencing ISO 13296."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-37194-0000",
    "to_id": "TECH-ISO-ISO-37174-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69280",
    "notes": "Extracted from ISO source metadata text referencing ISO 37174."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4223-1-0000",
    "to_id": "TECH-ISO-ISO-3911-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87321",
    "notes": "Extracted from ISO source metadata text referencing ISO 3911."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-1-0000",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90388",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-1-0000",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90388",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-1-0000",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90388",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-1-0000",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90388",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-1-0000",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90388",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-2-0000",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90389",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-2-0000",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90389",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-2-0000",
    "to_id": "TECH-ISO-ISO-4437-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90389",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-3."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-2-0000",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90389",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-2-0000",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90389",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-3-0000",
    "to_id": "TECH-ISO-ISO-4427-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90390",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-3."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-3-0000",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90390",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-3-0000",
    "to_id": "TECH-ISO-ISO-4437-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90390",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-2."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-3-0000",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90390",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-3-0000",
    "to_id": "TECH-ISO-ISO-4437-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90390",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-4."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-4437-3-0000",
    "to_id": "TECH-ISO-ISO-4437-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90390",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-5."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-5149-1-0000",
    "to_id": "TECH-ISO-ISO-13043-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86070",
    "notes": "Extracted from ISO source metadata text referencing ISO 13043."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-5149-1-0000",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86070",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-5149-1-0000",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86070",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-5149-2-0000",
    "to_id": "TECH-ISO-ISO-5149-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86071",
    "notes": "Extracted from ISO source metadata text referencing ISO 5149."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-6346-0000",
    "to_id": "TECH-ISO-ISO-1496-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90821",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-3."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-6346-0000",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90821",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-6346-0000",
    "to_id": "TECH-ISO-ISO-8323-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90821",
    "notes": "Extracted from ISO source metadata text referencing ISO 8323."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-6487-0000",
    "to_id": "TECH-ISO-ISO-8721-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88471",
    "notes": "Extracted from ISO source metadata text referencing ISO 8721."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-7240-33-0000",
    "to_id": "TECH-ISO-ISO-7240-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87662",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-1."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-7396-1-0000",
    "to_id": "TECH-ISO-ISO-7396-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87169",
    "notes": "Extracted from ISO source metadata text referencing ISO 7396."
  },
  {
    "from_id": "TECH-ISO-ISO-FDIS-9241-222-0000",
    "to_id": "TECH-ISO-ISO-6385-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88373",
    "notes": "Extracted from ISO source metadata text referencing ISO 6385."
  },
  {
    "from_id": "TECH-ISO-ISO-HL7-10781-2009-2009",
    "to_id": "TECH-ISO-ISO-10781-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46087",
    "notes": "Extracted from ISO source metadata text referencing ISO 10781."
  },
  {
    "from_id": "TECH-ISO-ISO-HL7-10781-2015-2015",
    "to_id": "TECH-ISO-ISO-10781-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57757",
    "notes": "Extracted from ISO source metadata text referencing ISO 10781."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31632",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-10-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33063",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-10-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33063",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-6-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-7-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9072-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-6-1996-AMD-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10021-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39564",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10021-5-1996-COR-3-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39564",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-7-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31635",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-8-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-8-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-9-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-9-1999-1999",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33079",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10021-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33079",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10025-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8073-1997-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17976",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8073."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10025-2-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-8073-1997-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17977",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8073."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10026-3-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-WD-10026-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27705",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10026-4-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-10026-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17982",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10026-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10026-4-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9646-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17982",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1990-1990",
    "to_id": "TECH-ISO-ISO-8878-1987-COR-4-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17989",
    "notes": "Extracted from ISO source metadata text referencing ISO 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1990-AMD-2-1992-1992",
    "to_id": "TECH-ISO-ISO-8878-1987-COR-4-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17992",
    "notes": "Extracted from ISO source metadata text referencing ISO 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1990-AMD-3-1993-1993",
    "to_id": "TECH-ISO-ISO-8878-1987-COR-4-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17991",
    "notes": "Extracted from ISO source metadata text referencing ISO 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1990-COR-1-1992-1992",
    "to_id": "TECH-ISO-ISO-8878-1987-COR-4-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21465",
    "notes": "Extracted from ISO source metadata text referencing ISO 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1990-COR-2-1993-1993",
    "to_id": "TECH-ISO-ISO-8878-1987-COR-4-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21866",
    "notes": "Extracted from ISO source metadata text referencing ISO 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23965",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10030-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8878-1992-COR-3-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23965",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10035-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-10035-1-1995-AMD-1-1997-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10035-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10035-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10116-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18033-3-2010-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38761",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10116-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-NP-10166-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38761",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10166."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10116-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19772-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19772."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10116-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9797-1-2011-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9797-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10118-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9797-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64213",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9797."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10118-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-10118-1-2016-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44737",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10118-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-18033-3-2010-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44737",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10118-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-9797-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67116",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9797."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-10-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18167",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-14-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20931",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-15-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-10040-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34966",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-15-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34966",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-15-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34966",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-15-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9545-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34966",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9545."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-19-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25026",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-19-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25026",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-19-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9545-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25026",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9545."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-20-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10165-4-1992-COR-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-20-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-21-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10040-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27767",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-21-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27767",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-21-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27767",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-22-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10040-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28946",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-22-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28946",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-22-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-9545-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28946",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9545."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10164-22-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-WD-7498-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28946",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10165-1-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-10040-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18171",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10165-2-1992-1992",
    "to_id": "TECH-ISO-ISO-IEC-10165-4-1992-COR-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18172",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10165-5-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-10165-4-1992-COR-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18175",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10165-9-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-9596-1-1998-COR-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32895",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9596-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10166-1-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-10021-3-1990-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18177",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10166-1-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-NP-10166-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18177",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10166."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10166-2-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-10166-1-1991-COR-4-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18178",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10175-1-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-10031-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18191",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10031-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10175-3-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10021-3-1990-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24322",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10175-3-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10175-1-1996-COR-4-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24322",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10175-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10175-3-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-NP-10175-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24322",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10175."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10177-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-10028-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18194",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10028."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10177-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18194",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10177-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-9646-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18194",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10192-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-15067-3-51-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69215",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15067-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10367-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70482",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83861",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "to_id": "TECH-ISO-ISO-7810-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18434",
    "notes": "Extracted from ISO source metadata text referencing ISO 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "to_id": "TECH-ISO-ISO-7813-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18434",
    "notes": "Extracted from ISO source metadata text referencing ISO 7813."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39497",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39497",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7811-7-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39497",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61940",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46409",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46409",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-7816-3-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46409",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74238",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74238",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74238",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-7816-3-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74238",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41013",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2001-NP-AMD-6-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42218",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14443-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14443-2-2020-COR-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14443-3-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14443-4-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66290",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66290",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66290",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73600",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73600",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73600",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14443-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14443-2-2020-COR-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14443-3-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14443-4-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15693-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15693-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15693-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-8-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-7816-12-2005-COR-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52133",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10373-9-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55769",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10514-2-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10514-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20792",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10514-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10514-3-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10514-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20793",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10514-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10536-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-10536-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24184",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10536-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10536-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-10536-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24184",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10536-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10561-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-11160-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11160-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-1992",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18673",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-AMD-1-1996-1996",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24067",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-AMD-2-1999-1999",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30376",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-COR-1-1993-1993",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22297",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-COR-2-1996-1996",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26239",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-COR-3-1996-1996",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27936",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-1992-WD-AMD-2-0000",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24068",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10589-2002-2002",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30932",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10646-2003-2003",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39921",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10646-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39921",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10646-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51273",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10646-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56921",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10646-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63182",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10646-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69119",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10728-1993-1993",
    "to_id": "TECH-ISO-ISO-7185-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18821",
    "notes": "Extracted from ISO source metadata text referencing ISO 7185."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10728-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-10027-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18821",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10027."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10729-1-1993-1993",
    "to_id": "TECH-ISO-ISO-8326-1987-AMD-4-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18822",
    "notes": "Extracted from ISO source metadata text referencing ISO 8326."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10729-1-1993-1993",
    "to_id": "TECH-ISO-ISO-8823-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18822",
    "notes": "Extracted from ISO source metadata text referencing ISO 8823."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10733-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-WD-10165-Z-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30999",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10737-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-WD-10165-Z-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31000",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10739-1-1994-1994",
    "to_id": "TECH-ISO-ISO-9041-1-1990-COR-2-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18829",
    "notes": "Extracted from ISO source metadata text referencing ISO 9041-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10744-1997-1997",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29303",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20696",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20696",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55723",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20697",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-4-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10746-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-4-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10746-4-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10747-1994-1994",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21417",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10747-1994-AMD-1-1996-1996",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26245",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10747-1994-COR-1-1996-1996",
    "to_id": "TECH-ISO-ISO-8473-1988-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27938",
    "notes": "Extracted from ISO source metadata text referencing ISO 8473."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20689",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25431",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10918-3-1997-AMD-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25431",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-4-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85634",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-4-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-10918-3-1997-AMD-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85634",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59634",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80896",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10918-7-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85635",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10967-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-10967-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37994",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10967-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-10967-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-10967-2-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37994",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10967-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11002-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14776-453-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46558",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-453."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11160-2-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-11160-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61520",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11160-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11160-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-11160-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78042",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11160-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11172-1-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-11172-2-1993-COR-4-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19180",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11172-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11172-1-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-11172-3-1993-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19180",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11172-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-32-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78926",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-32-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-19763-3-2020-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78926",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-34-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35346",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-6-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-6-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60342",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11179-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68766",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11319-1993-1993",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19285",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11518-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-8802-2-1998-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21077",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11518-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-11518-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11518-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11559-1993-1993",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19513",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11559-1993-1993",
    "to_id": "TECH-ISO-ISO-9661-1988-COR-2-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19513",
    "notes": "Extracted from ISO source metadata text referencing ISO 9661."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11570-1992-1992",
    "to_id": "TECH-ISO-ISO-IEC-8073-1997-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20325",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8073."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31613",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11584-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31613",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11584."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11577-1995-1995",
    "to_id": "TECH-ISO-ISO-8648-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22084",
    "notes": "Extracted from ISO source metadata text referencing ISO 8648."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11577-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8348-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22084",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8348."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11579-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29670",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11581-3-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-TR-11581-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11581-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36049",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36049",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11694-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11693-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39696",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11694-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11693-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39697",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11694-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-11694-4-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42203",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11694-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11694-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-11694-4-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61483",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11694-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11694-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-11694-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61484",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11694-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11695-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-11695-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50354",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11695."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11695-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-11695-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50355",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11695."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11695-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-11695-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11695."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11770-1-2010-2010",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53456",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11770-1-2010-2010",
    "to_id": "TECH-ISO-ISO-7498-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53456",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11770-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-11770-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73207",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11770-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9798-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46542",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9798-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-1-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66182",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-2-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-3-2017-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66183",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-2-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-5-2017-COR-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66183",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2-2017-COR-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62245",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-5-2017-COR-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62245",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2-2017-COR-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-3-2017-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11801-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11889-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-11889-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66511",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11889-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11889-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-11889-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66512",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11889-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11889-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-11889-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66512",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11889-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11889-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-11889-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66513",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11889-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-11889-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-11889-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66513",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11889-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-12207-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43447",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-12246-1993-1993",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21364",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-12246-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-11319-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21364",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11319."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-12785-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-12785-1-2009-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52421",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-12905-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52135",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13066-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-13066-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53770",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13066."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13157-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53430",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13157-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-13157-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53431",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13157-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13157-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-13157-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69343",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13157-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13157-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-13157-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69344",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13157-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13235-3-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-13235-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27708",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13235-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13236-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10040-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27993",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13236-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27993",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13238-3-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10728-1993-AMD-4-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21473",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10728."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13240-2001-2001",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29585",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13240-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-10179-1996-AMD-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10179."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13240-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-10744-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10744."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13249-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34128",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13249-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13249-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10744-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38068",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10744."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-3-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-13250-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-3-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-13250-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-13250-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59303",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-13250-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-13250-3-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-5-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-13250-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40757",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13250-6-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-13250-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43940",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13250-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13251-2004-2004",
    "to_id": "TECH-ISO-ISO-7000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21486",
    "notes": "Extracted from ISO source metadata text referencing ISO 7000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13251-2019-2019",
    "to_id": "TECH-ISO-ISO-7000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74344",
    "notes": "Extracted from ISO source metadata text referencing ISO 7000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13346-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-13346-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29943",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13346-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13421-1993-1993",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21974",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13490-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-13490-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26788",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13490-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13522-5-1997-1997",
    "to_id": "TECH-ISO-ISO-IEC-13522-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26876",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13522-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13522-7-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-13522-5-1997-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29236",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13522-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13522-8-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-13522-5-1997-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33158",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13522-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13560-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-26907-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26907."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13560-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-26908-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26908."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13642-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10165-1-1993-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33022",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13642-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10165-5-1994-COR-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33022",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10165-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13673-2000-2000",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22553",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13712-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22301",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9072-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13712-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22301",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9072-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13712-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-13712-1-1995-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22302",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13712-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-13818-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44169",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-13818-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44169",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-1-2007-AMD-5-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55694",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-1-2007-COR-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-13818-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-13818-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-10-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-WD-9646-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27044",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13818-9-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-13818-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25434",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13863-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29666",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13865-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36843",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13868-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36839",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13868-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-13864-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36839",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13864."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13869-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36844",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13869-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36844",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13869-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36844",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13869-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-13865-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36844",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13865."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13870-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13870-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13870-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13870-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-13866-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13866."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13872-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23111",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13872-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36840",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13873-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13873-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13873-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13873-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-13872-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13872."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13874-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36842",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13874-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36842",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13874-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36842",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13874-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-13863-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36842",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13863."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13888-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-10181-4-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44736",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10181-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-13962-1995-1995",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23526",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14102-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14598-5-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14598-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14102-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-14143-1-2007-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14143-1-2007-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52325",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-14143-1-2007-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-19761-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19761."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-20926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20926."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-20968-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20968."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-24570-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24570."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14143-1-2007-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-19761-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19761."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20926."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20968-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20968."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24570-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24570."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14143-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-29881-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29881."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14165-114-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14165-114-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14165-122-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-DIS-14165-111-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39489",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14165-111."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14165-141-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-DIS-14165-111-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34145",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14165-111."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14165-151-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68525",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14165-151-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-14165-142-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68525",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14165-142."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14169-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9293-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23820",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9293."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14362-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14360-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24132",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14360."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14363-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14361-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24133",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14361."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14364-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14360-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24134",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14360."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14364-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24134",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14365-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14361-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24135",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14361."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14366-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14364-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24136",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14364."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14367-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14365-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24137",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14365."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14392-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14393-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14392-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24193",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14392."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14394-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14392-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24194",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14392."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14394-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24194",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14395-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-14394-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14394."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39693",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-1-2008-WD-AMD-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70170",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73596",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14443-2-2020-COR-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50942",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14443-4-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50942",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70171",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70171",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73598",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73598",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70172",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14443-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73599",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14474-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14474-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14474-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-13871-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13871."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14476-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14476-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35673",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14476-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14476-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-CD-14476-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35673",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14476."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14476-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14476-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14476-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14476-6-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14476-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14476-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14478-3-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-14478-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24445",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14478-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14478-4-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-14478-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14478-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14478-4-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-14478-3-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14478-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38539",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38539",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38539",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41828",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41828",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41828",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51533",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-12-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68960",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-13-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-1-2010-AMD-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39110",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-14-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14496-1-2010-AMD-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-14-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-14-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55980",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55980",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55980",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65216",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65216",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74429",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74429",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83336",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83336",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-20-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-23001-1-2006-AMD-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41650",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-20-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-23001-1-2006-AMD-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52454",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-25-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-11-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50552",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-25-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-16-2011-AMD-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50552",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-25-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50552",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-25-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14496-11-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-25-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14496-16-2011-AMD-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-25-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-26-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14496-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-26-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-14496-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86376",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-30-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-30-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-30-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-30-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-30-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75394",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-14496-15-2024-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-14496-30-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-30."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-15-2024-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-30-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-30."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-32-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-6-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36084",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-WD-9646-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36084",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14496-8-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-1-2010-AMD-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36066",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14515-1-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14515-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26951",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14515-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26951",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14519-2001-2001",
    "to_id": "TECH-ISO-ISO-8652-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34354",
    "notes": "Extracted from ISO source metadata text referencing ISO 8652."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14519-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34354",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14598-5-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14598-6-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24907",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14651-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44872",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14651-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57976",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14651-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14651-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73772",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14651-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14651-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87359",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14709-2-1998-AMD-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40626",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14750-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14750-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14752-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10746-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25488",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14752-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25488",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14755-1997-1997",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25491",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55024",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14763-1-1999-AMD-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55024",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14763-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18010-2002-AMD-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55024",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-30129-2015-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73337",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30129."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40627",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-14763-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40627",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14763-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52470",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-15018-2004-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52470",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15018."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24702-2006-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52470",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24702."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14763-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24764-2010-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52470",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24764."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14764-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39064",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14772-2-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14772-1-1997-AMD-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30893",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14772-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-113-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-14776-112-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-112."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-115-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14776-112-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38217",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-112."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-224-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-14776-223-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79794",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-223."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-232-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-13213-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13213."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-321-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-CD-14776-311-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36003",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-311."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-326-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-14776-232-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67739",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-232."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-326-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-14776-321-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67739",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-321."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-342-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-14776-341-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-342-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-14776-411-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-411."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-381-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-14776-321-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33357",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-321."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-381-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-CD-14776-311-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33357",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-311."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14776-414-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-NP-14776-114-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14776-114."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14841-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25738",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14843-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14843-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14843-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14843-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14841-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14841."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14844-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14844-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14844-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14844-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14842-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14842."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14846-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36848",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14846-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36848",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14846-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36848",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14846-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14845-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36848",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14845."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14882-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38110",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14882-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50372",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14882-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64029",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14882-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68564",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14882-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79358",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83626",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14888-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14888-2-2008-COR-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44226",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14888-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14888-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14888-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44226",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14888-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14888-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9796-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44226",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14888-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14888-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14888-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14888-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9796-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14888-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9796-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14908-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14908-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60204",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14908-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-14908-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14908-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60205",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14908-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15018-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15026-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15026-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62526",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15026-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15026-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15026-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15026-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15026-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15026-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64842",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15045-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15045-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55235",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15045-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15045-4-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-15045-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15045-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15050-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36849",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15051-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36850",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15052-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36851",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15052-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36851",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15052-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36851",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15052-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15051-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36851",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15053-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36852",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15054-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36853",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15054-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36853",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15054-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36853",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15054-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15053-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36853",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15053."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15056-1997-1997",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26336",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15056-1997-1997",
    "to_id": "TECH-ISO-ISO-IEC-15055-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26336",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15055."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15149-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15149-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62858",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15149."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15288-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43564",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15289-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15289-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15291-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8652-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27169",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8652."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-1539-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72320",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-1539-2-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-1539-1-2023-COR-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26934",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 1539-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-1539-2-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-1539-1991-COR-3-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26934",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 1539."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88134",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-1-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-1-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-1-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-1-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72891",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-5-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88136",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15408-5-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15412-1999-1999",
    "to_id": "TECH-ISO-ISO-9241-4-1998-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27655",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15414-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43767",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15414-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-10746-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10746-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15415-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29158-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54716",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29158."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-29158-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76876",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29158."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15419-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15416-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15416."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15419-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15421-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15421."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15426-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15416-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15416."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15426-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28804",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15426-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15426-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28804",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15426-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15426-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57022",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15428-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27671",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15429-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36861",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15429-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36861",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15429-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15428-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36861",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15428."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15430-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27673",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15431-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15431-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15431-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15431-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15430-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15430."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15432-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27675",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15433-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36863",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15433-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36863",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15433-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15432-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36863",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15432."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15434-2005-2005",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40961",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15434-2006-2006",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43692",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15434-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-646-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72372",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15437-2001-2001",
    "to_id": "TECH-ISO-ISO-8807-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27680",
    "notes": "Extracted from ISO source metadata text referencing ISO 8807."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-1-2016-NP-AMD-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76387",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40024",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15444-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40024",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-10-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61534",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-10-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15444-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61534",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38612",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38612",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38612",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15444-3-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42271",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-15-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76621",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-16-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76647",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-16-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80620",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88910",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88910",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-17-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-4-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33876",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39079",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81574",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15444-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81574",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-4-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85636",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-4-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-15444-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85636",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-5-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33877",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-5-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69462",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15444-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15444-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-16485-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16485."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61124",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15444-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61124",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39413",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39413",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-9-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15444-9-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2006-2006",
    "to_id": "TECH-ISO-ISO-10486-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43348",
    "notes": "Extracted from ISO source metadata text referencing ISO 10486."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2006-2006",
    "to_id": "TECH-ISO-ISO-2108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43348",
    "notes": "Extracted from ISO source metadata text referencing ISO 2108."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3297-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43348",
    "notes": "Extracted from ISO source metadata text referencing ISO 3297."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3779-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43348",
    "notes": "Extracted from ISO source metadata text referencing ISO 3779."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2006-2006",
    "to_id": "TECH-ISO-ISO-6346-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43348",
    "notes": "Extracted from ISO source metadata text referencing ISO 6346."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2015-2015",
    "to_id": "TECH-ISO-ISO-10486-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54780",
    "notes": "Extracted from ISO source metadata text referencing ISO 10486."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2015-2015",
    "to_id": "TECH-ISO-ISO-2108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54780",
    "notes": "Extracted from ISO source metadata text referencing ISO 2108."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2015-2015",
    "to_id": "TECH-ISO-ISO-3297-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54780",
    "notes": "Extracted from ISO source metadata text referencing ISO 3297."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2015-2015",
    "to_id": "TECH-ISO-ISO-3779-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54780",
    "notes": "Extracted from ISO source metadata text referencing ISO 3779."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-2-2015-2015",
    "to_id": "TECH-ISO-ISO-6346-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54780",
    "notes": "Extracted from ISO source metadata text referencing ISO 6346."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-4-2006-2006",
    "to_id": "TECH-ISO-ISO-17366-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43455",
    "notes": "Extracted from ISO source metadata text referencing ISO 17366."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-4-2006-2006",
    "to_id": "TECH-ISO-ISO-17367-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43455",
    "notes": "Extracted from ISO source metadata text referencing ISO 17367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-4-2008-2008",
    "to_id": "TECH-ISO-ISO-17366-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51284",
    "notes": "Extracted from ISO source metadata text referencing ISO 17366."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-4-2008-2008",
    "to_id": "TECH-ISO-ISO-17367-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51284",
    "notes": "Extracted from ISO source metadata text referencing ISO 17367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-4-2014-2014",
    "to_id": "TECH-ISO-ISO-17366-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54782",
    "notes": "Extracted from ISO source metadata text referencing ISO 17366."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15459-4-2014-2014",
    "to_id": "TECH-ISO-ISO-17367-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54782",
    "notes": "Extracted from ISO source metadata text referencing ISO 17367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27825",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29029",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27826",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27826",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15475-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27826",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15475-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15475-3-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27826",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15475-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15475-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15475-3-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15475-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15475-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15475-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15475-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15475-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15476-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15476-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15476-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29032",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15476-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15474-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29032",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15474-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-1-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38932",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15504-4-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-3-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37454",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-3-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37454",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37462",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38934",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38934",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60555",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60555",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61492",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15504-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61492",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15504-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61492",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15505-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36960",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15506-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36854",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15506-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36854",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15506-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15505-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36854",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15505."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15507-1997-1997",
    "to_id": "TECH-ISO-ISO-IEC-11573-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27976",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11573."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15693-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39694",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15693-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15693-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15693-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39695",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15693-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39695",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15693-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73601",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15771-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28930",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15772-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15772-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15772-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15772-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15771-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15771."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15773-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28932",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15773-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-13247-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28932",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13247."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15773-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-15055-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28932",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15055."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15802-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21507",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15802-4-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-9646-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22115",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15895-1999-1999",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29450",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15896-1999-1999",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29451",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15897-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50707",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15897-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TR-14652-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50707",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14652."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15909-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15909-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15909-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15909-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15909-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15909-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15909-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15909-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81504",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15909-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34228",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-10-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-10-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-12-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-14-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69664",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-15-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15938-13-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75399",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-13."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-16-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15938-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-18-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-15938-17-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-17."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-18-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15938-17-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87634",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-17."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-5-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15938-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-6-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35364",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-6-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68939",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-7-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-10-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-3-2002-AMD-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-4-2002-AMD-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-5-2003-AMD-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15938-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15940-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15940-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60100",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-10-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15944-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56078",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-10-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56078",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-10-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15944-9-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-10-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15944-9-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-16-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78920",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87331",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87331",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87331",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87331",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-2-2006-2006",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33324",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33324",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-4-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67199",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38629",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-10-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-12-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-16-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-17-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-17."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-20-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-20."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-21-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-21."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15944-9-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-TR-15944-6-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51545",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51544",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51544",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51544",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51544",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-15944-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-15944-4-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-8-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-15944-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66211",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15944-9-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76579",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15945-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-TR-14516-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29578",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14516."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-15946-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44734",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9796-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65480",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-15946-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65480",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65480",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15946-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34930",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-11770-3-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46541",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11770-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14888-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46541",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14888-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-18033-2-2006-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46541",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-9796-3-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46541",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-15946-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46541",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9796-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-WD-15946-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-WD-29192-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29192."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15946-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80241",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-9796-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80241",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-WD-15946-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80241",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15946."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80241",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15946-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-WD-29192-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80241",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29192."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15953-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-15954-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28067",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15954."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15953-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-15955-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28067",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15955."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15954-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-15953-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16022",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15953."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15954-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-15955-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16022",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15955."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15961-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15961-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15961-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43631",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43631",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43631",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43631",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43632",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43632",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15961-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-24753-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51145",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24753."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15962-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15962-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43459",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15961-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15991-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36856",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15992-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36857",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15992-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36857",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15992-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36857",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-15992-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-15991-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36857",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15991."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16085-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40723",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16085-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40723",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16353-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-28361-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 28361."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16382-2000-2000",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32207",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16480-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56829",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16480-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15416-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56829",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15416."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-1-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31009",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16500-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16500-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16500-5-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-TR-16501-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31012",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16500-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31013",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31013",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-6-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-13818-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31014",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-6-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31014",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-7-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31015",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-8-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16500-5-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31016",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-8-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16500-9-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31016",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-8-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31016",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16500-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31017",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16824-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16825-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30470",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16825."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-16825-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-16824-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30471",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17021-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17021-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70681",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17050-2-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-17050-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35516",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17050-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17309-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32966",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17310-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32970",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17343-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38321",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17343-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38321",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17462-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11558-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33064",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11558."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17594-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-17592-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38412",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17592."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17760-103-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17760-102-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17760-102."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17811-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-17811-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17811."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17811-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-17811-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62856",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17811."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17825-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60612",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17825-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60612",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17825-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17825-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17839-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17839-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18328-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18328-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17839-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-24787-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24787-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17839-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87667",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17875-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31600",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17876-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36858",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17876-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36858",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17876-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-17875-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36858",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17875."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17877-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31602",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17878-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17878-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17878-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17878-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-17877-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17877."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17913-2000-2000",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31631",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17913-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-15200-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31631",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15200."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-17960-2015-2015",
    "to_id": "TECH-ISO-ISO-32000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61133",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-1-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34112",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46145",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-18000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46147",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46147",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-18000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53424",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53424",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-18000-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18000-61-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-61."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18000-62-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-62."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18000-64-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-64."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-63-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-18000-3-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63675",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-63-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63675",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-63-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63675",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18000-65-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88362",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18009-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8652-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8652."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18012-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46317",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-18013-3-2017-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-18013-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-18013-2-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-18013-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-WD-18013-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72366",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18013-2-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18013-3-2017-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-18013-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18013-2-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18013-3-2017-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18013-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-WD-18013-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18014-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-18014-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50678",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18014."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18014-2-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-18014-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50482",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18014-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18014-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-18014-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59934",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18014."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18017-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30802",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18023-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-18023-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18023."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18023-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18023-1-2006-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39412",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18023-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18023-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18023-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39412",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18023-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18024-4-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18023-1-2006-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30809",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18023-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18026-2009-2009",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54166",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18026-2025-2025",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87028",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18028-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-17799-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40008",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17799."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18028-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-18028-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40008",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18028."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18028-4-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-18028-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18028."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18028-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-17799-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40012",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17799."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18028-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-18028-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40012",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18028."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18032-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-18031-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72009",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18031."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18033-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37970",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18033-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76156",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18033-3-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37972",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18033-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-18033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18041-4-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18025-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38769",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18041-4-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-18041-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38769",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18041."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18041-4-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-18025-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18041-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-18025-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63738",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18041-5-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18025-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79606",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18042-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-18026-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83046",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56040",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18000-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56040",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81525",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81525",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-18000-61-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66251",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-61."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-18000-62-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66251",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-62."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66251",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-18000-64-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66251",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-64."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18000-61-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-61."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18000-62-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-62."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18047-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18000-64-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-64."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18052-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58047",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18052-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61209",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-18052-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18052."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45588",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-18052-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45588",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18052."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54757",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-18052-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54757",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18052."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61210",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18056-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18052-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61210",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18052."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18181-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-18181-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18181-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-18181-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18181-2-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-18181-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91379",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18181-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-18181-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80619",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18181-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-18181-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80619",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18181-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18328-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18328-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64595",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18328."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18328-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18328-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64596",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18328."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18328-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17839-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17839-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18328-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-18328-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70478",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18328-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18384-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-18384-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63106",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18384-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18450-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62473",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18450-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18056-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62473",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18056."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18477-8-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-18477-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79104",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18477-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18584-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-24787-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83878",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24787-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18584-2-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-24787-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83879",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24787-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18584-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24787-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24787."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-1863-1990-1990",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6532",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-1863-1990-1990",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/6532",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18745-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63257",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-18745-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79895",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19058-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33736",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-10-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85479",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-10-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85479",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-10-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85479",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-10-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85479",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78936",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-8-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-9075-15-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78939",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19075-9-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83319",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19086-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19086-1-2016-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19086-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19086-3-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19086-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19086-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19086-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-19086-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19286-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-18328-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64268",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18328."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19369-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19369-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-10373-7-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19369-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-21481-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21481."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19369-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23917-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23917."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19460-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19460-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19460-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19460-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-19459-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19459."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19500-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-14752-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32619",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19500-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14752-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19502-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-14750-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32621",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14750."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19502-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-19501-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32621",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19502-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-19503-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32621",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19503."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19503-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-19501-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32622",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19503-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-19502-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32622",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19502."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19509-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-19508-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19508."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19514-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65231",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19566-10-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19566-5-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85251",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19566-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19566-6-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18477-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18477-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19566-6-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19566-6-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-18477-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91404",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18477-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19566-6-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91404",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19583-26-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85244",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19583-27-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-11179-34-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-34."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19752-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-29142-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68555",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19752-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-29142-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88924",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19757-3-2006-2006",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40833",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19757-3-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40833",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19757-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55982",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19757-4-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38615",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19757-7-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51085",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19757-9-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-19757-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41009",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38635",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-10-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60344",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-10-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-12-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61559",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-12-2015-AMD-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85327",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-16-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78912",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-16-2021-AMD-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85328",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-3-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38637",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52069",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-3-2020-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85325",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-5-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53761",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-6-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-6-2015-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85326",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-7-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55025",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-8-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19763-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56079",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19763-8-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56079",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-1-2017-2017",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68531",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-11-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77741",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-11-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19770-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77741",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19770-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19770-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19770-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19770-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19770-8-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19770-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72588",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19773-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41769",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19773-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41769",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19774-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-19774-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64791",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19774-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19776-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19775-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60502",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19776-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19775-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60503",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19775-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19777-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-19775-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33915",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19775-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19777-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19775-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83751",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19777-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19775-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83753",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19778-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-19778-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19778-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19778-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-19778-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19778-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19778-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-19778-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19778."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19778-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19778-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65100",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19778."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19778-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19778-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65099",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19778."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19784-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-CD-19785-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33922",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "to_id": "TECH-ISO-ISO-19092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70866",
    "notes": "Extracted from ISO source metadata text referencing ISO 19092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19784-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19785-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19785-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-CD-19785-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-3-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43615",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-CD-19785-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60458",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88377",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-19785-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-24761-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50860",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24761."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19785-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19785-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-24761-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24761."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50772",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-2-2011-2011",
    "to_id": "TECH-ISO-ISO-15836-2009-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46157",
    "notes": "Extracted from ISO source metadata text referencing ISO 15836."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46157",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46157",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19788-2-2011-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52774",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52774",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52775",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52775",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52776",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52776",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60613",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-8-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19788-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19793-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15414-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52089",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15414."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19793-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15414-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68641",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15414."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19793-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19505-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68641",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19505-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-14-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19794-1-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-4-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38748",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50866",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-6-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-6-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15948-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50868",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15948."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50868",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55938",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19794-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19794-1-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77910",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19795-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19794-2-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53059",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19795-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-7816-11-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53059",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19795-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53059",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19796-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-19796-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46159",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19796-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19798-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50015",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24712."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19798-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-29142-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88925",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74364",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74364",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74364",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-29167-10-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88964",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88964",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-10-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88964",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-11-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-29167-11-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80576",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-11-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80576",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-11-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-29167-11-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-11-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88963",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-13-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68123",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-13-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68123",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-13-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-29167-13-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88962",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-13."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-13-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88962",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-16-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-29167-16-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74824",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-16-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74824",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-16-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-29167-16-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88968",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-16-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88968",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-19-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72665",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-19-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72665",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-21-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73468",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-21-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73468",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-21-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-29167-21-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-21."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-21-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88961",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-22-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73467",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-22-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73467",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-22-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-29167-22-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88960",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167-22."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19823-22-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88960",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-19896-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19896."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-NP-19896-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19896."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-2-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-2-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71122",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-17065-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17065."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19896-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19941-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17788-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19941-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17789-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17789."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19941-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19944-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19941-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-19086-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19944-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17788-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19944-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17789-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79573",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17789."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19944-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19944-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79574",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19944-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17788-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66674",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19944-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17789-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66674",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17789."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19988-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19987-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72927",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19987."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19989-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19989-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72403",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-19989-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-10-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74316",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41333",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-20000-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20000-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64681",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20006-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-20006-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57359",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20006."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20006-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-TR-24763-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57359",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20006-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-TR-24763-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57360",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20061-2001-2001",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35276",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20062-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-15200-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35277",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15200."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20071-11-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-20071-23-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20071-23."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20071-11-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-TS-20071-21-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20071-21."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20071-11-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-TS-20071-25-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20071-25."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20085-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17825-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70082",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17825."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20085-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70082",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20085-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70082",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20113-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39223",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20114-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39224",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20114-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39224",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20114-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39224",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20114-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-20113-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39224",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20113."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20116-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39226",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20117-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20117-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20117-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-20116-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39227",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20116."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20161-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-TR-14475-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35305",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14475."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20243-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-20243-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74400",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20243-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20248-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67412",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20248-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20543-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68296",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20582-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-20741-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20741."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20802-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-20802-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69209",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20802-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20889-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69373",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20897-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76354",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20926-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14143-1-2007-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51717",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51914",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-2-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-11404-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51915",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11404."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-2-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51915",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-4-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-5-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41766",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-20944-5-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41766",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-10-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-16262-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16262."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-10-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-10-2006-AMD-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-15-2006-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-16-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-17-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-17."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-4-2006-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-5-2004-AMD-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-7-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-21000-9-2005-AMD-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-15-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-21-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-21000-19-2010-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63510",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-19."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-23-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21000-19-2010-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-19."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-23-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21000-20-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-20."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-23-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21000-21-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-21."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35367",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-3-2025-2025",
    "to_id": "TECH-ISO-ISO-3901-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89735",
    "notes": "Extracted from ISO source metadata text referencing ISO 3901."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-4-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41836",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-6-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-21000-5-2004-AMD-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36096",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-6-2004-COR-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-21000-7-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-10-2006-AMD-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-14-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-15-2006-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-16-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-17-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-17."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-2-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-4-2006-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-5-2004-AMD-3-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-6-2004-COR-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-7-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-9-2005-AMD-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-TR-21000-12-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46286",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21000-9-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74536",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-2-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81552",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81553",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-21122-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-21122-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-NP-21122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21122-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82568",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21122-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82568",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21122-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82568",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-NP-21122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82568",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-NP-21122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88912",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-NP-21122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74539",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21122-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-NP-21122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82569",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21122."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21145-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-3721-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79661",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 3721."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21277-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-18046-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70393",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18046."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21277-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70393",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21277-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70393",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21407-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21408-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36864",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21408-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36864",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21408-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36864",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21408-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-21407-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36864",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21407."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21409-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34502",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21409-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34502",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21409-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34502",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21410-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34503",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21410-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34503",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21410-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34503",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21410-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-13869-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34503",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13869."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21410-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-19460-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34503",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19460."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21411-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34504",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21411-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34504",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21411-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34504",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21411-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-13873-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34504",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21471-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-16022-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70947",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21471-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-16022-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84783",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21472-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-TR-19795-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21481-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21559-1-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21558-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78442",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21558-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21794-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-WD-21794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74533",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21794-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21794-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74534",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21794-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21794-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21794-2-2021-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74534",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21794-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21823-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-21823-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21823-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21823-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-21823-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84773",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21823-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21838-3-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-21838-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78927",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21838-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21838-4-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-21838-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78928",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21838-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21888-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11574-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11574."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21888-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21889-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21889-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21889-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21889-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-18051-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21889-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-21888-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21888."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21990-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21990-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21990-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-21989-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21991-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36052",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21991-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36052",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21991-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36052",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21991-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-13870-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36052",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13870."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21992-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37519",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-21992-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37519",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22091-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11576-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36090",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11576."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22123-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-22123-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22237-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-22237-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82248",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22237-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22237-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-22237-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22237-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22237-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-22237-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22237-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22243-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18000-62-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72940",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-62."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22243-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72940",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22243-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18000-64-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72940",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-64."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22243-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72940",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22460-3-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-18013-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88973",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22460-3-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-23220-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88973",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22460-3-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-TS-18013-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88973",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22460-3-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-TS-23220-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88973",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22460-3-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-TS-23220-4-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88973",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22505-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-19752-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22505-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-29142-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22534-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8649-1996-AMD-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40999",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22535-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41000",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22535-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41000",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22536-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41001",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22536-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41001",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22536-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60221",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22536-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23917-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60221",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23917."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22592-3-2025-2025",
    "to_id": "TECH-ISO-ISO-11798-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82017",
    "notes": "Extracted from ISO source metadata text referencing ISO 11798."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22624-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19944-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73614",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-22954-2022-2022",
    "to_id": "TECH-ISO-ISO-15076-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74236",
    "notes": "Extracted from ISO source metadata text referencing ISO 15076-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-22-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74417",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-22-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87576",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-10918-1-1994-COR-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10918-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-11172-3-1993-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11172-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-20-2008-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-20."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23000-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-CD-23000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45808",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15938-1-2002-AMD-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35417",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-10-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66064",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-10-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78824",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-12-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-13818-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74431",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-12-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74431",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-14-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74415",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-15-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75492",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-15-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-14496-30-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75492",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-30."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15938-1-2002-AMD-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44363",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-23001-1-2006-AMD-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44363",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-13818-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46387",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-14496-13-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46387",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-13."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-4-2006-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46387",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-23001-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50556",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-23001-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59979",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-23001-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66155",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-21000-7-2007-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50094",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-7-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60397",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-7-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84637",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23001-9-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-23001-7-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63440",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-23002-1-2006-AMD-1-2008-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45433",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23002-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45434",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45434",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-23001-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45434",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65214",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65214",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-23001-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65214",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14496-16-2011-AMD-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23001-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23001-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-5-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45435",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-5-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45435",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-5-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23002-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45435",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23002-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-23002-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73399",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79112",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-7-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83530",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23002-7-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23003-6-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23003-3-2020-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82613",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23003-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23003-7-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-NP-23003-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82532",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23004-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-23004-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23004-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-23004-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23004-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23004-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-23004-7-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23004-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23004-8-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-NP-23004-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50557",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60391",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-23005-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65396",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-23005-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65396",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65396",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71076",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-14496-20-2008-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-20."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-23005-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-23007-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23007-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-23007-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65398",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23007."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60362",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-6-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65399",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-6-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23005-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73439",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-6-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23005-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73439",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-6-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73439",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55975",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62443",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62443",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-CD-23006-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23005-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-23005-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23005."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-4-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23006-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23006-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23006-4-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23006-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54771",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-2-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57610",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-CD-23006-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68660",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61297",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61297",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-4-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61297",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23006-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61297",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-CD-23006-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68661",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23006-4-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-CD-23006-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57611",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23006."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23007-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-23007-1-2010-AMD-1-2012-COR-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56570",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23007-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-12-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66067",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-12-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83650",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89035",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-15-2024-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89035",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72216",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23008-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90200",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-9-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-23008-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71974",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-9-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23008-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81584",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23008-9-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-23008-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86274",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-13818-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57623",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13818-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57623",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-NP-23009-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57623",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-23009-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-2-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-23009-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69562",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-NP-23009-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-4-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-23009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62122",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73603",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-8-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80898",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-9-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-9-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23000-19-2024-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23000-19."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23009-9-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23009-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23078-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23078-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23078-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-10-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23090-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78991",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-14-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-12113-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80900",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12113."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-14-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-12113-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90191",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12113."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86517",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-16-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82083",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90189",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-20-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-23090-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82090",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-21-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23090-9-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81601",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-22-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-23090-9-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81603",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-23-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-23090-12-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83695",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-23-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-23090-12-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91381",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-24-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-14-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83696",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-25-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-10-2022-COR-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83652",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-26-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-18-2024-AMD-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83653",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-18."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-33-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-31-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86518",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-31."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23090-34-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23090-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89037",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23092-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75625",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23092-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75625",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23092-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82725",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23092-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82725",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23092-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23092-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23092-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23092-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23092-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73668",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23092-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23092-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73668",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23093-4-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-23093-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77840",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23093-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23093-4-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-23093-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84239",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23093-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23094-3-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23094-2-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80902",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23094-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23094-4-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-23094-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81633",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23094-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23127-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74654",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23200-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74862",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23200-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81732",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23200-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18046-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81732",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18046-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23289-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23289-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23290-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36788",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23290-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36788",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23290-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11572-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40165",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11572."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23290-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-11582-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40165",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11582."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23360-1-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-DIS-23360-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23360."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23360-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-TS-23360-1-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43782",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23360-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23396-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-20246-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20246."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23396-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-20741-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20741."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23396-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-30130-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30130."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23531-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-20741-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75943",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20741."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23531-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75943",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-2375-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32184",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-2375-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32184",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23837-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77097",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23917-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41928",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23917-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-22536-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41928",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22536."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23917-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80838",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-23917-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-22536-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80838",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22536."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24458-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78819",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24458-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15416-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78819",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15416."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24702-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38812",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24708-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43611",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24709-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38819",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24709-1-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62697",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24709-2-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24709-2-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24709-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24709-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24709-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24709-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24709-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24709-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24711-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50016",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24712."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24711-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64863",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24712."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24711-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77902",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24712."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24711-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-29142-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77902",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24712-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-24711-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40035",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24711."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-19798-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50017",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19798."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24711-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50017",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24711."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24724-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-24723-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38834",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24723."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24724-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24723-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24723."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7816-15-2016-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43308",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43308",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7816-8-2021-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43308",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7816-9-2017-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43308",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43809",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43809",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-5-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24727-2-2008-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43357",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24727-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-5-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24727-3-2008-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43357",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24727-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24727-5-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24727-4-2008-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43357",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24727-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24728-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15438-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38838",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15438."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-24730-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40508",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-21-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-21."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-22-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-22."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-21-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56530",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-21-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-22-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56530",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-22."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-22-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24730-22-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-21-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-21."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24738-2006-2006",
    "to_id": "TECH-ISO-ISO-14915-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38848",
    "notes": "Extracted from ISO source metadata text referencing ISO 14915-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24747-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38857",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24751-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24751-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43603",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24751-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24751-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24751-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43604",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24751-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24751-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24751-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43604",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24751-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60821",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42310",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57870",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24752-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24752-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24752-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42312",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24752-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-24752-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24752."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24753-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24759-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24759-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59142",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24759-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24760-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-24760-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24760-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24760-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-24760-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24760-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24760-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-24760-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24760-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24760-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-24760-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24760-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24764-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43520",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24769-2-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55894",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24769-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-5-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55895",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24769-61-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24730-61-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63177",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-61."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24769-62-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24730-62-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63006",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-62."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24770-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60364",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24770-5-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-18305-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68934",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18305."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24770-61-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-24730-6-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63178",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24770-62-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24730-62-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-62."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24773-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-24773-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24773."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24773-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-24773-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24773-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24773-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-24773-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75421",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24773-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24773-4-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-24773-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78180",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24773-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63349",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63349",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63349",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63352",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63353",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63353",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63353",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-7-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63353",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63353",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63355",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63355",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63355",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-8-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63355",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-8-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-8-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24775-8-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-24775-7-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24775-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24779-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-24779-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57379",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24779."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24779-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-WD-24779-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24779."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24789-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50564",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24789-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50564",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81947",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-24789-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81947",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24789-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81947",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24789-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41559",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24789-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24789-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-24789-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81948",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24789-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46137",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-NP-24791-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46137",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24791."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24791-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24791-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60833",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24791-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88538",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24793-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-NP-24793-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46222",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24793."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24800-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15938-12-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50412",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24800-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24800-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-3-2010-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24800-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24800-6-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-5-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24824-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-24824-1-2007-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41328",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-24824-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24824-1-2007-COR-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44076",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25000-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35683",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25000-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25001-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25000-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25001-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25051-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25001-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25001-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25010-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-25012-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25012."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25012-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35736",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25012-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35736",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25020-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35744",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25020-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25030-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35744",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25030."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25020-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25040-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35744",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25020-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15939-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72117",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15939."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25021-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-25022-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55477",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25021-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-25023-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55477",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25023."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25021-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-25024-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55477",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25024."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25022-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35746",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25023-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35747",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25024-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-25012-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25012."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25030-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25030-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25030-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25030-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72116",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25030-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-25012-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72116",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25012."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25030-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72116",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25040-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14598-3-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14598-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25040-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14598-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14598-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25040-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14598-5-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14598-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25041-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-25040-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35766",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25064-2013-2013",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35790",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24774."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-TS-33060-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33060."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-18529-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO 18529."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25066-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-18152-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63831",
    "notes": "Extracted from ISO source metadata text referencing ISO 18152."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25437-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-22534-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42921",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22534."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25437-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-22534-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52061",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22534."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25437-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-22534-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61207",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22534."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25642-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-5207-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90990",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-25642-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-5212-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90990",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5212."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-2593-2000-2000",
    "to_id": "TECH-ISO-ISO-4902-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34734",
    "notes": "Extracted from ISO source metadata text referencing ISO 4902."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-2593-2000-2000",
    "to_id": "TECH-ISO-ISO-4903-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34734",
    "notes": "Extracted from ISO source metadata text referencing ISO 4903."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26513-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-25000-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26513-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-25051-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25051."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-14102-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14102."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-15940-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15940."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-26551-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26551."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-26556-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26556."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24765-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24765."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26580-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43139",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26550."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26908-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-26907-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43901",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26907."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-26908-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-26907-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26907."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27002-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-17799-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50297",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17799."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27002-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54533",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27003-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42105",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27003-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63417",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27004-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42106",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27004-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56742",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56742",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75281",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75281",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27005-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27006-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27006-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27006-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27006-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27006-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27006-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27007-2011-2011",
    "to_id": "TECH-ISO-ISO-19011-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42506",
    "notes": "Extracted from ISO source metadata text referencing ISO 19011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27007-2017-2017",
    "to_id": "TECH-ISO-ISO-19011-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67398",
    "notes": "Extracted from ISO source metadata text referencing ISO 19011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27007-2020-2020",
    "to_id": "TECH-ISO-ISO-19011-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77802",
    "notes": "Extracted from ISO source metadata text referencing ISO 19011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27009-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42508",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27009-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73907",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27009-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73907",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27010-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42509",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27010-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27011-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43751",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27011-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64143",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27011-2016-COR-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76487",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27011-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80584",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43753",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43753",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2015-2015",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64138",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2015-2015",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64138",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2021-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85922",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27013-2021-AMD-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85922",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27014-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74046",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27017-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43757",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27018-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61498",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27018-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61498",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27018-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76559",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27018-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76559",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27018-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88150",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27018-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88150",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27019-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68091",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27019-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68091",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27021-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61003",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27021-2017-AMD-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78746",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27033-1-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-NP-27033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51580",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27033-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-27033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63461",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27033-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-27033-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51582",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27033-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27033-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-27033-4-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51582",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27033-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27033-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-27033-6-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51582",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27033-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27033-6-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-27033-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27033."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27035-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27035-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62071",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27035."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27035-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-27035-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74033",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27035."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-27036-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27036."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-NP-27036-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82905",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27036."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59688",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27031-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59688",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27031."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59688",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59688",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59689",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27017-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59689",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27017."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27036-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27031-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59689",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27031."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27050-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-27037-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63081",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27037."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27050-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27037-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78647",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27037."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27099-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56590",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27099-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56590",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27099-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56590",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27102-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72436",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27554-2024-2024",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71672",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27557-2022-2022",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71675",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27561-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80394",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27561-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80394",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24774."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27562-2024-2024",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80395",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27562-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-27701-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27701."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27562-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27562-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-29134-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29134."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27562-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-29184-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80395",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29184."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27701-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71670",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-27701-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71670",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29102-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-29103-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64898",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29103."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29102-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-29103-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83510",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29103."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29103-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29102-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45126",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29102."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-1-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45132",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57581",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-10-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-19794-10-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-10-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-10-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-19794-2-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50878",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50878",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50878",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-2-2010-NP-AMD-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55631",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-19794-4-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-4-2010-COR-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59281",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19794-5-2011-AMD-2-2015-COR-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50907",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50907",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-19794-5-2011-AMD-2-2015-COR-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59712",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59712",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-19794-5-2011-AMD-2-2015-COR-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-19794-5-2011-AMD-2-2015-COR-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-5-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19794-6-2011-AMD-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50908",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50908",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50908",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19794-7-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54278",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54278",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-7-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54278",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-8-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19794-8-2011-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54279",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-8-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29109-1-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54279",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29109-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-8-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54279",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-9-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-19794-9-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53321",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29109-9-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53321",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-1-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85337",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-1-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85338",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-2-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62712",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17000-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62732",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-29169-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62732",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29169."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62732",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-17065-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17065."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-29169-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29169."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33001-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-3-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67223",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67223",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77735",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77735",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-10004-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO 10004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-10007-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO 10007."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-27035-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27035."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-4-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69048",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-5-1-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-5-2-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86301",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29110-5-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82668",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29116-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-23000-5-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45139",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29120-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19795-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51116",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29120-1-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19795-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79518",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29120-1-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-WD-19795-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79518",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-17341-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-17342-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17342."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-17344-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17344."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-17592-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17592."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-23912-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23912."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-25434-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25434."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-26925-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45144",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26925."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29121-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-16963-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69975",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16963."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29124-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50511",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29141-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-19784-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45164",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19784-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29142-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-29142-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51951",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29142-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29143-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45166",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29146-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-24760-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45169",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24760."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29146-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-NP-24760-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86013",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24760."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29147-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29147-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-30111-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30111."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29150-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-11770-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45173",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29150-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45173",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29151-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29151-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29155-1-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-29155-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74062",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29155."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29155-2-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-29155-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60190",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29155-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29155-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-29115-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63699",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29115."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29155-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-29155-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63699",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29155."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29158-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69411",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29158-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87123",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61128",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61128",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-10-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60440",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-10-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60440",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-10-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69410",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-10-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88959",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-11-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60441",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-11-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88957",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-12-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60442",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-13-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-13-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88956",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-14-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61130",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-16-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61321",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-17-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61942",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-19-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63176",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-19-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-21-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70388",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-21-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89591",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29167-22-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70389",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29169-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-17020-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45248",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29169-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33001-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45248",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29169-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45248",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29171-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-24739-3-2010-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24739-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29173-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55017",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29175-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15434-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45254",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15434."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29175-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45254",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29175-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-29143-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45254",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29143."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29177-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-29168-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45256",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29168."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29178-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-CD-29174-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45257",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29174."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29187-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-14662-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45266",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14662."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29187-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45266",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29187-1-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45266",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29192-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-29192-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29192."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29192-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-29192-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67173",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29192."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29197-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19792-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45276",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19792."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29197-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-19795-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45276",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29199-2-2012-DAMD-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76388",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29199-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15444-12-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51610",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29199-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-29199-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51611",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29199-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29199-5-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-29199-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52772",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29199-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29199-5-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-29199-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61126",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29199-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52674",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-10-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-10-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52753",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-10-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52754",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-10-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-11-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52756",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-11-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52758",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-11-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-11-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52760",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-11-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52757",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-12-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52761",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-12-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52763",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-12-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-12-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52762",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-13-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-13-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52766",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52677",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52681",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52684",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52678",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-3-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52680",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-30-12-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69188",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52699",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52700",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52701",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52702",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52687",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52688",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-4-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52697",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-5-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52703",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-5-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52705",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-5-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52706",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-5-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52707",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52708",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52710",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52711",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52713",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52714",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52715",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-15-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52716",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-16-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52717",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-17-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52718",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-6-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52709",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-7-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52719",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-7-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-7-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52722",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-7-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52720",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52723",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52729",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53055",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52730",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52731",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52732",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-15-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-16-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52734",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-17-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52735",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-18-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52736",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-19-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52737",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-20-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52738",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-21-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52744",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52726",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52727",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-8-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52728",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-9-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-9-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52748",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-9-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-9-12-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-9-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52751",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29341-9-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29341-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52746",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29341."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29362-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-29361-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29361."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71691",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-29500-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77818",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-29500-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77818",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65533",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-29500-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51462",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29500-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59578",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-4-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61798",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29500-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71692",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29794-1-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43583",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-29794-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-39794-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81005",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30100-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-18012-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56727",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18012-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-NP-30105-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83259",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62706",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62706",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62706",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24774."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83260",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33003-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62707",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62707",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-33003-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-NP-30105-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83261",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-30105-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62708",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30105-8-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-NP-30105-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TR-30105-7-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-30105-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30105-5-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-30105-9-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83262",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30106-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-30106-1-2016-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77893",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30106-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30106-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-30106-1-2016-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77894",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30106-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30106-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-30106-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77894",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30106-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30106-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-30106-1-2016-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72205",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30106-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30106-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-30106-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72205",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30106-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30106-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-30106-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72205",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30106-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30107-2-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30107-4-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30107-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82584",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30107-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30108-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-30108-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78097",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30108-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30112-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30118-11-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30118-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82137",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30118-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30118-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82128",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30118-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30118-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82130",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30118-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30118-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82131",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30118-5-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30118-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82131",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30118-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30118-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30118-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82133",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30130-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64901",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30134-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-30134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63450",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30134."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30140-2-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-30140-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30140-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30141-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42010-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88800",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-30165-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-30141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53285",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30141."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54178",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54178",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33020-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33020-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33003-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33020-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78526",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-33003-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78526",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78526",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33063-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33063-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33063-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-33071-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55162",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-3788-1990-1990",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9315",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-3788-1990-1990",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9315",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-3788-1990-1990",
    "to_id": "TECH-ISO-ISO-962-1974-1974",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9315",
    "notes": "Extracted from ISO source metadata text referencing ISO 962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38503-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38503-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-TR-38502-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38502."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38503-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-TS-38501-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75547",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38505-1-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38505-1-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-TS-38501-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38506-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38506-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-TR-38502-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38502."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38506-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-TR-38504-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-38506-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-TS-38501-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-39794-16-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-39794-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78020",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-39794-17-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-39794-16-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-16."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-39794-17-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-39794-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-39794-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-39794-4-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-39794-6-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78017",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-39794-6-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-15948-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78017",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15948."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-40220-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42010-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-40220-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-40260-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-40240-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58385",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 40240."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-40280-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-40270-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58405",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 40270."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-42006-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-17000-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-42006-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-42006-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-42001-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44546",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-4335-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-3309-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 3309."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "to_id": "TECH-ISO-ISO-8-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10859",
    "notes": "Extracted from ISO source metadata text referencing ISO 8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-646-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10859",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-4909-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-7813-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7813."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-4932-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80519",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5055-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-25000-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80623",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5087-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-5087-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80742",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5087-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5259-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-5259-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84150",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5259-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5259-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-5259-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84150",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5259-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5259-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-5259-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84150",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5259-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5338-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-22989-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5338-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-23053-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23053."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5338-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-5338-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-6048-5-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-6048-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90193",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6048-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "to_id": "TECH-ISO-ISO-2022-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12782",
    "notes": "Extracted from ISO source metadata text referencing ISO 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-6523-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-6523-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6523-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-6937-1994-1994",
    "to_id": "TECH-ISO-ISO-6937-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13465",
    "notes": "Extracted from ISO source metadata text referencing ISO 6937-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7350-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14035",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7776-1995-AMD-1-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-7809-1993-AMD-10-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23304",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7809."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7809-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-3309-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14713",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 3309."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7809-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-4335-1993-AMD-7-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14713",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4335."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7810-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14715",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7810-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70483",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14717",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61935",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73637",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73638",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-3-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-10373-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61937",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61937",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-7-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34382",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-7-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34382",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61938",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-7-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-10373-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-7-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-7-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42205",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42205",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7811-8-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61939",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7812-2-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-7812-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39699",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7812-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7812-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-7812-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66012",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7812-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7813-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43317",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54089",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-10-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-7816-3-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30558",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-11-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31419",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-11-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31419",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-2-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-7816-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-5-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34259",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-6-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77181",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-7-1999-1999",
    "to_id": "TECH-ISO-ISO-9075-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28869",
    "notes": "Extracted from ISO source metadata text referencing ISO 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-8-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37989",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-7816-9-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67802",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-80079-34-2011-2011",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51367",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-80079-34-2018-2018",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70293",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-80079-38-2016-2016",
    "to_id": "TECH-ISO-ISO-80079-36-2016-COR-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57471",
    "notes": "Extracted from ISO source metadata text referencing ISO 80079-36."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-80079-49-2024-2024",
    "to_id": "TECH-ISO-ISO-16852-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83357",
    "notes": "Extracted from ISO source metadata text referencing ISO 16852."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10588-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10588."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-10732-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10732."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-9646-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8441-1-1991-1991",
    "to_id": "TECH-ISO-ISO-IEC-8441-2-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15626",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8441-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30931",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-8348-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30931",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8348."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9646-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30931",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30931",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-2-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23306",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-2-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23306",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8473-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-2-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23306",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-3-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23305",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8473-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-4-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8473-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23335",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8473-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8473-4-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-8886-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23335",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8886."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8480-1995-1995",
    "to_id": "TECH-ISO-ISO-2110-1989-AMD-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24074",
    "notes": "Extracted from ISO source metadata text referencing ISO 2110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8480-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-11569-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11569."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8484-2007-2007",
    "to_id": "TECH-ISO-ISO-8484-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39700",
    "notes": "Extracted from ISO source metadata text referencing ISO 8484."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8484-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-15457-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39700",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15457-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8484-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-7811-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39700",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8484-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-7811-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39700",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7811-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8613-5-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-8613-2-1995-COR-2-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23410",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8632-1-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8632-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32378",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8632-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8632-1-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8632-4-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32378",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8632-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8632-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8632-1-1999-COR-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32380",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8632-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8632-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-8632-1-1999-COR-2-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32381",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8632-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8651-4-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-7942-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23070",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7942-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8824-1-2002-AMD-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41572",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54011",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81420",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16294",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8825-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68346",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68346",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68346",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81421",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81421",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8825-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81421",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54009",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68347",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54008",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54008",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81423",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66141",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66141",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66141",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66141",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-7-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75334",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75334",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75334",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75334",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8825-8-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81427",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-11-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-11-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-11-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-11-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-14-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29630",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-14-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29630",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-14-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29630",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-14-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29630",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-15-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-15-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-15-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-15-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29505",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-16-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-16-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-16-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-16-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-2-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-3-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-5-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-6-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-6-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-6-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-6-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28250",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-7-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38580",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-7-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38580",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-7-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38580",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-7-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38580",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10367-1991-COR-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-2022-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2022."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-4873-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4873."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8859-9-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-6429-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 6429."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8880-2-1992-1992",
    "to_id": "TECH-ISO-ISO-8348-1987-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16391",
    "notes": "Extracted from ISO source metadata text referencing ISO 8348."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-7498-1984-COR-1-1988-1988",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-8208-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-8280-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8280."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-8343-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8343."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-8802-2-1989-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-8878-1987-COR-4-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO 8878."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8881-1989-1989",
    "to_id": "TECH-ISO-ISO-IEC-TR-10029-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16394",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10029."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8882-1-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-7776-1995-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24900",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7776."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8882-1-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-8208-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24900",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8882-2-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-7776-1995-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29518",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7776."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-8882-3-2000-2000",
    "to_id": "TECH-ISO-ISO-8208-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29517",
    "notes": "Extracted from ISO source metadata text referencing ISO 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2004-2004",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35867",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35867",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35867",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15939-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35867",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15939."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35867",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2014-2014",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66240",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-90003-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66240",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8649-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16639",
    "notes": "Extracted from ISO source metadata text referencing ISO 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8650-1988-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16639",
    "notes": "Extracted from ISO source metadata text referencing ISO 8650."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8822-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16639",
    "notes": "Extracted from ISO source metadata text referencing ISO 8822."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-1-1989-1989",
    "to_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16639",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9066-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8649-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16640",
    "notes": "Extracted from ISO source metadata text referencing ISO 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8650-1988-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16640",
    "notes": "Extracted from ISO source metadata text referencing ISO 8650."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8822-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16640",
    "notes": "Extracted from ISO source metadata text referencing ISO 8822."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9066-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9066-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25350",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9070-1991-1991",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16645",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8649-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16648",
    "notes": "Extracted from ISO source metadata text referencing ISO 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8650-1988-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16648",
    "notes": "Extracted from ISO source metadata text referencing ISO 8650."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "to_id": "TECH-ISO-ISO-8822-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16648",
    "notes": "Extracted from ISO source metadata text referencing ISO 8822."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "to_id": "TECH-ISO-ISO-IEC-9066-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-1-1989-1989",
    "to_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16648",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9066-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8649-1988-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16649",
    "notes": "Extracted from ISO source metadata text referencing ISO 8649."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8650-1988-COR-1-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16649",
    "notes": "Extracted from ISO source metadata text referencing ISO 8650."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "to_id": "TECH-ISO-ISO-8822-1988-AMD-5-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16649",
    "notes": "Extracted from ISO source metadata text referencing ISO 8822."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "to_id": "TECH-ISO-ISO-IEC-9066-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "to_id": "TECH-ISO-ISO-IEC-9066-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9066-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-9072-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9072-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9072-3-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25351",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34132",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45498",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45498",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45498",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53681",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53681",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53681",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63555",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34137",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38644",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-19075-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63477",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19075-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63477",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63477",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-19075-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84805",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19075-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84805",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-10-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84805",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38645",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38645",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38645",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-11-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63565",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-13-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37102",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38646",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38646",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38646",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-13-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38646",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38647",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38647",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45499",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53686",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53686",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53686",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-14-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53686",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34133",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38640",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53682",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34134",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38641",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38641",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38641",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-3-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38641",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34135",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38642",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53684",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53684",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53684",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-4-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53684",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-9-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34136",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-9-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-9-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-9-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9075-9-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38643",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-20-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9314-3-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9314-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-26-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-WD-9646-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22762",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-9314-3-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9314-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-9314-6-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9314-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-9314-8-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9314-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-9314-9-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9314-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-7-1998-1998",
    "to_id": "TECH-ISO-ISO-9314-1-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3336",
    "notes": "Extracted from ISO source metadata text referencing ISO 9314-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-8-1998-1998",
    "to_id": "TECH-ISO-ISO-9314-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3345",
    "notes": "Extracted from ISO source metadata text referencing ISO 9314-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-8-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-8802-5-1998-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9314-8-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9314-3-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3345",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9314-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9316-1995-1995",
    "to_id": "TECH-ISO-ISO-9316-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23693",
    "notes": "Extracted from ISO source metadata text referencing ISO 9316."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9318-3-1990-1990",
    "to_id": "TECH-ISO-ISO-FCD-9318-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16984",
    "notes": "Extracted from ISO source metadata text referencing ISO 9318-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9318-4-1990-1990",
    "to_id": "TECH-ISO-ISO-FCD-9318-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16985",
    "notes": "Extracted from ISO source metadata text referencing ISO 9318-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9506-6-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-9506-1-1990-COR-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24491",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9506-6-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-9506-2-1990-COR-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24491",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9506-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9529-1-1989-1989",
    "to_id": "TECH-ISO-ISO-683-13-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17263",
    "notes": "Extracted from ISO source metadata text referencing ISO 683-13."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9529-1-1989-1989",
    "to_id": "TECH-ISO-ISO-9293-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17263",
    "notes": "Extracted from ISO source metadata text referencing ISO 9293."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9529-2-1989-1989",
    "to_id": "TECH-ISO-ISO-646-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17265",
    "notes": "Extracted from ISO source metadata text referencing ISO 646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9541-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-19757-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54797",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9541-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-9541-1-2012-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54797",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9541-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9541-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-19757-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54798",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9541-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-9541-1-2012-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54798",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9541-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9541-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-9541-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54798",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9541-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9541-4-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-22-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-22."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9545-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17291",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9548-1-1996-1996",
    "to_id": "TECH-ISO-ISO-IEC-8327-1-1996-COR-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17293",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9548-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9548-1-1996-AMD-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17294",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9548-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9548-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17294",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9576-1-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9576-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26747",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9576."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9576-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9576-1-1995-AMD-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9576-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9576-2-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41884",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64845",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9594-11-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84119",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-12-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9594-8-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84119",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41885",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-11586-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11586-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-8-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53365",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64846",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72551",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-11586-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11586-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-8-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-3-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64848",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-1998-PDAM-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31523",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43795",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43795",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43795",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43795",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53369",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53369",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53369",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53369",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64849",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72554",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72554",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72554",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72554",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80319",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-3-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80319",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-4-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80319",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-5-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-9-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80319",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-6-1998-PDAM-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31522",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-6-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-9594-7-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35920",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-6-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9594-7-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43796",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-9594-7-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64850",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64850",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53371",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64853",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-7-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72556",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-7-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80324",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-8-2008-2008",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53372",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-8-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-5-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53372",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-8-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64854",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9594-9-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64855",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9595-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9595-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-7498-4-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7498-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9595-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9545-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30585",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9545."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9596-2-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-9596-1-1998-COR-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17408",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9596-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9596-2-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-9646-2-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17408",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9637-2-1992-1992",
    "to_id": "TECH-ISO-ISO-IEC-9636-2-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17457",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9636-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9646-3-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-WD-9646-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30621",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9646-4-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-9646-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17480",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9661-1994-1994",
    "to_id": "TECH-ISO-ISO-1001-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24918",
    "notes": "Extracted from ISO source metadata text referencing ISO 1001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9796-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9796-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35455",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9796."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9797-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-8825-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50375",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8825-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9797-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-10118-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31136",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10118-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9797-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-10118-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51618",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10118-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9797-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18033-3-2010-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51619",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9797-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18033-4-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51619",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9798-4-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-9797-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31488",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9797."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9805-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9804-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9804."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9805-1-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-9805-1990-COR-2-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9805."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51424",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58055",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-7-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37231",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-7-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37231",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-7-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37231",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53415",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9594-2-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53415",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9834-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9834-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53415",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37312",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-3-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37312",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-4-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37312",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37312",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38789",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-3-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38789",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-4-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38789",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-1-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38789",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-3-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-4-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37313",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-3-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-4-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38790",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-4-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37314",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38791",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38791",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-4-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38791",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38791",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9945-3-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37315",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-1-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38792",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38792",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9945-3-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38792",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9945-4-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38792",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-10-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88991",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-11-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82497",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-2-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88611",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-3-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-10646-1-2000-AMD-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36043",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-3-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52869",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-3-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82494",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88612",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-5-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42982",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42983",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-7-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36045",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-8-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42984",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-9-2016-2016",
    "to_id": "TECH-ISO-ISO-8859-1-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54374",
    "notes": "Extracted from ISO source metadata text referencing ISO 8859-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-9-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54374",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-9-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88990",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-9995-9-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-9995-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88990",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-10373-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92896",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-10822-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-22123-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90339",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-10822-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-22123-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91702",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-10822-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-22123-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92906",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-19583-28-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-19763-13-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87316",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-13."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-19788-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92962",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-19788-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92962",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-19989-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94291",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-19989-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-19989-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-20897-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94249",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-20944-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92229",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-20944-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-11404-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92230",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11404."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-20944-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92230",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-20944-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92231",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-20944-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-20944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92231",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-21277-0000",
    "to_id": "TECH-ISO-ISO-IEC-18046-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93709",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18046."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-21277-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93709",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-21277-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93709",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-23090-43-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-23090-39-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93181",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-39."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-25058-0000",
    "to_id": "TECH-ISO-ISO-IEC-25059-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91881",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25059."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-25589-0000",
    "to_id": "TECH-ISO-ISO-IEC-5339-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90831",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5339."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-25704-0000",
    "to_id": "TECH-ISO-ISO-IEC-22989-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-25704-0000",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-25704-0000",
    "to_id": "TECH-ISO-ISO-IEC-5338-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5338."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-26160-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-26160-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-26160-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92749",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-27014-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94270",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-29147-0000",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92945",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-29147-0000",
    "to_id": "TECH-ISO-ISO-IEC-30111-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92945",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30111."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-29794-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-39794-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92472",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-30141-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42010-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92430",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-39794-12-0000",
    "to_id": "TECH-ISO-ISO-IEC-39794-4-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87700",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-42003-0000",
    "to_id": "TECH-ISO-ISO-IEC-42001-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91021",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-59794-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19795-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92690",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-7810-0000",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92895",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TR-20000-12-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76544",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TR-33360-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-23360-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90504",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23360."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-13211-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-13211-1-1995-COR-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89450",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13211-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-24192-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91156",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-24192-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91157",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-24192-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91157",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-24192-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-24192-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91157",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24192-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-25755-0000",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-26153-0000",
    "to_id": "TECH-ISO-ISO-IEC-24712-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92735",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24712."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-42119-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-AWI-TS-42119-7-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42119-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-42119-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-23282-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91609",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23282."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-7367-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-23220-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93731",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-AWI-TS-7367-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-23220-4-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93731",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-10373-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-10373-1-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93023",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-10373-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93023",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-10373-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-15693-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93023",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-10373-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-15693-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93023",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-10373-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-7810-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93023",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7810."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-10373-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-15693-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93023",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15693."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-14882-0000",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-15909-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-15909-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15909-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-15909-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-15909-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15909-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-15940-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93381",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-16248-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-4932-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4932."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-16248-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84527",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-18024-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-18023-1-2006-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87484",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18023-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-18181-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-18181-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18181-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-19794-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-19794-1-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91307",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-19989-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89523",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-19989-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89523",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-19989-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89523",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-19989-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-19989-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89523",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-19989-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-19989-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89523",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19989-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-23090-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-23090-5-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90198",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-23090-40-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-23090-38-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91241",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-38."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-23092-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-23092-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-23092-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-23092-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-23092-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-23092-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-23092-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-23092-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92531",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23092-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-25000-22-0000",
    "to_id": "TECH-ISO-ISO-IEC-25019-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92688",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25019."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-26581-0000",
    "to_id": "TECH-ISO-ISO-IEC-26550-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83405",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26550."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-26581-0000",
    "to_id": "TECH-ISO-ISO-IEC-26563-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83405",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26563."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-26581-0000",
    "to_id": "TECH-ISO-ISO-IEC-26580-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83405",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26580."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-27003-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85919",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-27007-0000",
    "to_id": "TECH-ISO-ISO-19011-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92416",
    "notes": "Extracted from ISO source metadata text referencing ISO 19011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-29110-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83636",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-30147-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92426",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-5087-4-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-5087-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89870",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5087-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-7816-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-7816-3-2006-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90182",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-7816-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90181",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-9075-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-19075-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92324",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19075-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-9075-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-9075-1992-COR-3-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92324",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-9075-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92324",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-22216-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-22216-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-22216-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-22216-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91721",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-25811-0000",
    "to_id": "TECH-ISO-ISO-IEC-24039-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91562",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24039."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-27024-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61006",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-27024-0000",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61006",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TR-30105-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-30105-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89910",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TS-12907-0000",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84173",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TS-17021-16-0000",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91778",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TS-18013-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-18013-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92626",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TS-25007-0000",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88774",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-CD-TS-27008-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84242",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-14443-3-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-14443-3-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-15444-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-15444-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-15444-15-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-15444-9-0000",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91378",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-15444-9-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-15444-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91378",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-15944-5-0000-89913",
    "to_id": "TECH-ISO-ISO-IEC-15944-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89913",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-18013-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-18013-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87253",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19566-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-19566-5-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91385",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19566-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19763-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92015",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19785-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-19785-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93888",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19788-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-19788-2-2011-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90495",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19788-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90495",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19788-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90496",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-19788-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90496",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-20000-10-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86210",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-22536-0000",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-22536-0000",
    "to_id": "TECH-ISO-ISO-IEC-23917-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88724",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23917."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-23093-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-23093-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90201",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23093-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-24772-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-24772-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91173",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24772-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-25023-0000",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89069",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-27004-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85920",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-29110-5-6-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86343",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-29110-5-6-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86343",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-29128-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85851",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-29128-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-FDIS-29128-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85851",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29128-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-33063-0000",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90135",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-33063-0000",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90135",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-33063-0000",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90135",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-42105-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-8200-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86902",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8200."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-80079-34-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89679",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DIS-80079-38-0000",
    "to_id": "TECH-ISO-ISO-80079-36-2016-COR-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89680",
    "notes": "Extracted from ISO source metadata text referencing ISO 80079-36."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DTR-19796-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-19796-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46161",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19796-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-DTS-42119-3-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-22989-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-18000-63-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-29167-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87122",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-19763-13-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85323",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-19941-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-17788-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87817",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-19941-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-17789-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87817",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17789."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-19941-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-19941-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87817",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19941."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-19941-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-19944-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87817",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-19941-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-19086-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87817",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-23002-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93905",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-27000-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84257",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-27017-0000",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82878",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-1-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86298",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-1-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86299",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86302",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-6-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-6-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86341",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-6-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86342",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-5-6-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86342",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29110-7-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29110-6-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86281",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29128-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85850",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29151-0000",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29151-0000",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29500-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85626",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-FDIS-29500-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85627",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-12207-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-12207-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63712",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90219",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-14764-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80710",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-15026-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-25000-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73567",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89808",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89808",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89808",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74396",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15026-4-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74396",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54388",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54388",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54388",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54388",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71950",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-26514-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26514."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-26531-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74909",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26531."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15939-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-15939-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-16085-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74371",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-16085-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74371",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-16326-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41977",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-16326-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41977",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-16326-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75276",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-16326-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75276",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-21451-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-21451-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54368",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21451-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-21839-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71955",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-21839-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71955",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-21840-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71956",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72896",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72896",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84709",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84709",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-10-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90086",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70816",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-24748-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70816",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84661",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84661",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77698",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77698",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-26702-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56887",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26702."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56887",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-4-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-24748-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56887",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-4-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87797",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-5-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60062",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-6-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81563",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-6-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81563",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75404",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24748-7-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90139",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-24774-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-26512-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91114",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-26512-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91114",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-26512-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43071",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-26512-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43071",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-26512-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72088",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-26512-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72088",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29119-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56737",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29119-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79429",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29148-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45171",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29148-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45171",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29148-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72089",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29148-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72089",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-29148-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72089",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-32430-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-20926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81913",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20926."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-32430-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-20926-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86303",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20926."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-42030-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73436",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-42030-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73436",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-42030-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73436",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-8802-1AB-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64107",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-8802-1AC-2018-AMD-1-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-15-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84946",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-8802-1X-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63254",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-90003-2018-2018",
    "to_id": "TECH-ISO-ISO-176-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74348",
    "notes": "Extracted from ISO source metadata text referencing ISO 176."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-90003-2018-2018",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74348",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29119-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-20246-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20246."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29119-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29119-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29119-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29119-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29148-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94091",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29148-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94091",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-CD-29148-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94091",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-DIS-15026-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92746",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-DIS-15026-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92746",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-DIS-42024-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42010-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87510",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-DIS-42024-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87510",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-DIS-42024-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42030-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87510",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42030."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-FDIS-21839-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-FDIS-21839-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-FDIS-21840-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92475",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-FDIS-29119-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89908",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-FDIS-29119-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89908",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-FDIS-29119-8-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89908",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-NP-29119-16-0000",
    "to_id": "TECH-ISO-ISO-IEC-20246-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88853",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20246."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-NP-42030-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93814",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-NP-42030-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93814",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-IEEE-NP-42030-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-42020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93814",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 42020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-16255-0000",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-16255-0000",
    "to_id": "TECH-ISO-ISO-IEC-4932-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84528",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 4932."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-18024-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-18023-1-2006-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86673",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18023-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-18628-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63074",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-20748-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-TR-20748-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20748-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-20748-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-20748-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20748-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-20748-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-20748-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92987",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20748-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-26044-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92419",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-26044-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92419",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-26582-0000",
    "to_id": "TECH-ISO-ISO-IEC-25059-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93944",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25059."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-26735-0000",
    "to_id": "TECH-ISO-ISO-IEC-39794-4-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-26735-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94356",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-26741-0000",
    "to_id": "TECH-ISO-ISO-IEC-22989-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-27018-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43758",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-29109-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50877",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-29109-11-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51430",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-29109-13-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51431",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-29109-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51429",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-29120-4-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53322",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-29152-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-26512-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45175",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26512."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-31700-3-0000",
    "to_id": "TECH-ISO-ISO-19011-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91870",
    "notes": "Extracted from ISO source metadata text referencing ISO 19011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-31700-3-0000",
    "to_id": "TECH-ISO-ISO-31700-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91870",
    "notes": "Extracted from ISO source metadata text referencing ISO 31700-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-9594-13-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-9594-Y-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9594."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TR-20004-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68838",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TR-24737-0000",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38847",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-20000-12-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81166",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-20000-19-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94008",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-23532-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75948",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-33064-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-33060-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83406",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33060."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-33064-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-33061-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83406",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33061."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-7367-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-DIS-23220-7-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-7367-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-23220-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-NP-TS-7367-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-TS-7367-0000-88290",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7367."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PDTR-20000-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61580",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PDTR-90003-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52373",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-17569-0000",
    "to_id": "TECH-ISO-ISO-IEC-17568-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60038",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17568."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-19788-2-0000",
    "to_id": "TECH-ISO-ISO-15836-2009-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87954",
    "notes": "Extracted from ISO source metadata text referencing ISO 15836."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-19788-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-19788-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87954",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-19788-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87954",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-23090-15-0000",
    "to_id": "TECH-ISO-ISO-IEC-23090-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91383",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23090-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-38505-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PRF-38505-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-TS-38501-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38501."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-13042-0000",
    "to_id": "TECH-ISO-ISO-IEC-9798-6-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84246",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9798-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-19562-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85936",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-19792-0000",
    "to_id": "TECH-ISO-ISO-IEC-19792-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82883",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19792."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-27009-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82877",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-27009-0000",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82877",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-29128-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81810",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-29128-2-0000-84999",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84999",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-29128-3-0000",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83197",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-29128-3-0000-85000",
    "to_id": "TECH-ISO-ISO-IEC-15408-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85000",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-35054-1-0000",
    "to_id": "TECH-ISO-ISO-IEC-25023-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92686",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25023."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-6088-0000",
    "to_id": "TECH-ISO-ISO-IEC-29115-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82052",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29115."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-6136-0000",
    "to_id": "TECH-ISO-ISO-IEC-27102-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82059",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27102."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-7680-0000",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82882",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TR-27016-0000",
    "to_id": "TECH-ISO-ISO-IEC-TR-27016-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89500",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27016."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TR-7677-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82881",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TS-20000-13-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76543",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TS-27022-0000",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TS-27022-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TS-27022-0000",
    "to_id": "TECH-ISO-ISO-IEC-27003-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-PWI-TS-27022-0000",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88120",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10021-11-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17968",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10021-11-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-10-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17968",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10021-11-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17968",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10021-11-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-10021-4-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17968",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10021-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10023-1992-1992",
    "to_id": "TECH-ISO-ISO-8072-1986-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17974",
    "notes": "Extracted from ISO source metadata text referencing ISO 8072."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10024-1992-1992",
    "to_id": "TECH-ISO-ISO-8073-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17975",
    "notes": "Extracted from ISO source metadata text referencing ISO 8073."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10024-1992-1992",
    "to_id": "TECH-ISO-ISO-8807-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17975",
    "notes": "Extracted from ISO source metadata text referencing ISO 8807."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10029-1989-1989",
    "to_id": "TECH-ISO-ISO-8208-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17988",
    "notes": "Extracted from ISO source metadata text referencing ISO 8208."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10091-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9171-2-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18065",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9171-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10171-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-13239-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13239."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10171-2000-2000",
    "to_id": "TECH-ISO-ISO-IEC-7776-1995-AMD-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34392",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7776."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10176-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37765",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10178-1992-1992",
    "to_id": "TECH-ISO-ISO-8802-2-1989-COR-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18195",
    "notes": "Extracted from ISO source metadata text referencing ISO 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10730-1993-1993",
    "to_id": "TECH-ISO-ISO-7498-3-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18823",
    "notes": "Extracted from ISO source metadata text referencing ISO 7498-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10735-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-10038-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19481",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10038."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10735-1993-1993",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19481",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10822-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-22123-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83756",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10822-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-22123-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83756",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-10822-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-5140-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83756",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5140."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11179-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74570",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11179-2-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-11179-6-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74570",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11590-1995-1995",
    "to_id": "TECH-ISO-ISO-IEC-9805-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9805-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9901-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65683",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9902-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-1-2017-AMD-1-2025-COR-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9902-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-3-2017-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9902-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-14763-4-2021-COR-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66649",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14763-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9904-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71013",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9905-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72586",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9906-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-11801-1-2017-AMD-1-2025-COR-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79029",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9906-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79029",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9906-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-11801-1-2017-AMD-1-2025-COR-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91327",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9906-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-3-2021-AMD-14-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91327",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9907-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-11801-1-2017-AMD-1-2025-COR-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9907-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-14763-4-2021-COR-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14763-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9907-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79028",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9910-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-14763-4-2021-COR-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81342",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14763-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9911-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-11801-1-2017-AMD-1-2025-COR-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9911-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11801-9911-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-11801-6-2017-COR-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11802-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-8802-2-1998-COR-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40637",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11802-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-10038-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40636",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10038."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-11802-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-A-2015-AMD-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40636",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-12075-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-8802-5-1998-AMD-1-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21607",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-12785-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-12785-1-2009-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52422",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-12861-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-TR-12860-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52063",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12860."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-13066-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-13066-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65936",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13066."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-13066-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-13066-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53998",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-13066-3-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-13066-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53998",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13066."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-13066-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-13066-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54001",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13066."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-13066-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-13066-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13066-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-13561-1994-1994",
    "to_id": "TECH-ISO-ISO-IEC-10090-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22275",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10090."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14143-5-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14143-1-2007-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39986",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14143-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14369-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-TR-10182-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67466",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10182."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14369-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-TR-10182-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71928",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10182."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14471-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-14102-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43184",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14102."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14475-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-11579-1-1994-COR-1-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34118",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11579-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-7-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35368",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-7-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40728",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38147",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-14496-5-2001-AMD-41-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38147",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-TR-14496-7-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38147",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-TR-14496-7-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42946",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-2-2004-COR-5-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52073",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14496-5-2001-AMD-41-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52073",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14496-9-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-TR-14496-7-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52073",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14652-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37069",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-14652-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37069",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15026-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15026-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50520",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15271-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15285-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27163",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15285-1998-1998",
    "to_id": "TECH-ISO-ISO-IEC-TR-10036-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27163",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10036."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-1-2005-2005",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39733",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-21827-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 21827."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-1-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-WD-15443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-TR-15443-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15443-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-WD-15443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59138",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-2-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-TR-15443-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39271",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15443-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-TR-15443-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59140",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15443-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15443-3-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-TR-15443-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41693",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15443-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15446-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-15408-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44715",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15504-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15504-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15504-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43446",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15504-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50519",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15504-7-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50519",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15938-11-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15938-9-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42114",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-9."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15938-8-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15938-3-2002-AMD-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37778",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15938-8-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-15938-5-2003-AMD-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37778",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15938-8-2002-2002",
    "to_id": "TECH-ISO-ISO-IEC-WD-15938-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37778",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15938."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-15944-6-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-15944-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67201",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15944."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-16166-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-TR-12860-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55753",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12860."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-16167-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-TR-12860-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55754",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12860."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-16167-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TR-12860-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12860."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-16326-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30930",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-16351-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-16350-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77997",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16350."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-16501-1999-1999",
    "to_id": "TECH-ISO-ISO-IEC-CD-16500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30373",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-17026-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-17067-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63132",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17067."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18018-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51042",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18018-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51042",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18037-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30822",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18037-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51126",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18000-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18046-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18046."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-2-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-NP-18047-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41917",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18047."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-3-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39490",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-3-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39490",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51677",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18000-3-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51677",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39493",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-18000-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39493",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39493",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-18046-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18046."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-NP-18047-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41916",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18047."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44992",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44992",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-18046-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44992",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18046."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44992",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-18047-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44992",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18047."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-6-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55781",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-7-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39496",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-7-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18000-7-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39496",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-7-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44993",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-7-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-18000-7-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44993",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-7-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44993",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-18047-7-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-NP-18047-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44993",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18047."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19075-8-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-9075-15-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69777",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19075-9-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76589",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19446-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64913",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19446-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-WD-18013-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64913",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19566-9-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TR-19566-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84575",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19566-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-21-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73178",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-21-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73178",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-21-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87339",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-21-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-11179-31-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87339",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-31."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-21-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-11179-32-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87339",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-32."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-21-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9075-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87339",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9075-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-22-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-22-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19763-10-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-22-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19763-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-22-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73179",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-23-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73180",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19583-24-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81728",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19758-2003-2003",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33896",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19758-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-10179-1996-AMD-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33896",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10179."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19760-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33898",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19763-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19763-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19763-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19763-7-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19763-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-19763-8-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56080",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19766-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-TR-11581-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42128",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11581-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19767-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-1539-1-2023-COR-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37995",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 1539-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19768-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19768-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19769-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33907",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19782-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-15416-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33920",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15416."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19788-11-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-CD-19788-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65587",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-19795-3-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-19795-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41449",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-10-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57911",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-11-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-12-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69203",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87193",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87193",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-20000-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87193",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-17-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-20000-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87193",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51235",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51235",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15504-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50624",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50624",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50624",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-4-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50624",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-5-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51988",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-5-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60329",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-7-2019-2019",
    "to_id": "TECH-ISO-ISO-22301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76542",
    "notes": "Extracted from ISO source metadata text referencing ISO 22301."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-7-2019-2019",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76542",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-7-2019-2019",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76542",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76542",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76542",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-17788-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65671",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17788."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-17789-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65671",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17789."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20000-9-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65671",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20004-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50951",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20004-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68837",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20017-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50964",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-20943-6-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56030",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-21897-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-NP-30134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72110",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30134."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22216-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15408-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72890",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22216-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72890",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22216-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15408-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72890",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22216-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72890",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22250-1-2002-2002",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34922",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22446-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-22512-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-17982-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73366",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17982."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23000-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-CD-23000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42010",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23002-6-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-23002-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71972",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23008-15-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14496-10-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72656",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-10."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23008-15-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-23008-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72656",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23008-15-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-TR-23008-14-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72656",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23009-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-23009-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23009-3-2015-2015-63562",
    "to_id": "TECH-ISO-ISO-IEC-NP-23009-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63562",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23009."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23050-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-30134-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74405",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30134."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23272-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-23271-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36770",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23271."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23951-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-19086-2-2018-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77453",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-23951-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19086-2-2018-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90359",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19086-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24244-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-15416-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78172",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15416."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24372-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-TR-24030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78508",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24030."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24485-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78890",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24710-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15961-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38820",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15961."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24710-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38820",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24710-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18000-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38820",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24710-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38820",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24715-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-DIS-23360-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38825",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23360."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24715-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38825",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24716-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-1989-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38826",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 1989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24717-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-1989-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 1989."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24729-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41881",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24729-1-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41881",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24729-3-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41883",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24731-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38841",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24731-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51678",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24731-2-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-TR-24731-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51678",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24731-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24732-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38842",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24733-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38843",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24746-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38856",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50502",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-1-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50502",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54994",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54994",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54994",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54994",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54995",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54995",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54995",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24748-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-24748-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54995",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24748-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24754-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-24754-1-2008-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55981",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24754-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24766-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-14102-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51041",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14102."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24766-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51041",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24766-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51041",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24769-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41539",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24770-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-24730-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41540",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24730-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24772-1-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-TR-24772-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71091",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24772."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24772-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-24772-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71092",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24772-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24772-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-24772-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71093",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24772-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24784-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-9995-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41554",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24784-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-9995-8-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41554",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9995-8."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24800-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24800-3-2010-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24800-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-24800-5-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41515",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-3-2010-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-4-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-5-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-24800-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-24800-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24800-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25030-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25030."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-25040-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25040."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25021-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-4-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35745",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25060-2010-2010",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35786",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25060-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-25000-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35786",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25060-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-9126-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35786",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25219-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-18013-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89457",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25219-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-TS-18013-7-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91348",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-7."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-25438-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-23271-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42925",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23271."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-26905-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-TR-26927-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43893",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26927."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-26927-2006-2006",
    "to_id": "TECH-ISO-ISO-IEC-TR-26905-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43914",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26905."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-26927-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TR-12860-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58050",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12860."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-26927-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TR-12861-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58050",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12861."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-26927-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TR-16166-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58050",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16166."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-26927-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TR-16167-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/58050",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 16167."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27015-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43755",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27019-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27019-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27019-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27019-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-27011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27023-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61005",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-27023-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-27002-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61005",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51150",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62711",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-2-2-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64779",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-3-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62713",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-3-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71951",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-3-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51152",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-1-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60389",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-1-1-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60389",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-1-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-1-2-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-1-3-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69603",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-1-4-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72898",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-2-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62741",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-2-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62741",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-3-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69049",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-6-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66342",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-6-1-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66342",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-6-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-29110-4-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63371",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-6-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63371",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-6-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72897",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29110-5-6-3-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29110-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72897",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29110."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29119-13-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19795-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84220",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29119-13-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19795-2-2007-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84220",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29119-13-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19795-6-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84220",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19795-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29119-13-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29119-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84220",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29119-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29123-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-10373-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45146",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29123-2007-2007",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45146",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29125-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29125-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-15018-2004-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15018."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29125-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-24702-2006-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24702."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29125-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-24764-2010-AMD-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45148",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24764."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29154-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-24773-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45177",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24773."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29158-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45237",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29166-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-26300-2006-COR-3-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45245",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 26300."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29166-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45245",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29181-2-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-TR-29181-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57484",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29181."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29194-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24714-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45273",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24714."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-29199-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-29199-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45278",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29199-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-30105-7-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-NP-30105-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76514",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30105."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-30110-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-2382-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53230",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 2382."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-30110-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-24714-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53230",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24714."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-30112-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-10646-2020-AMD-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-30112-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-9945-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53232",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9945."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-30114-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-DIS-29500-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62481",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-33017-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55108",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-33022-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87306",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-33022-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87306",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-33023-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87307",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-33023-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-33073-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87307",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33073."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-3445-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17789-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79582",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17789."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-3445-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-CD-22123-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79582",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-38505-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70911",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-38505-2-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-38505-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70911",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38505-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-49794-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19794-4-2011-AMD-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-49794-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-19794-5-2011-AMD-2-2015-COR-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-49794-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-39794-4-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-49794-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-39794-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-49794-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-39794-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-49794-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-5895-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-29147-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81807",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29147."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-5895-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-30111-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81807",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30111."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-63306-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-TR-63306-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82195",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 63306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-6371-1989-1989",
    "to_id": "TECH-ISO-ISO-6068-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/12701",
    "notes": "Extracted from ISO source metadata text referencing ISO 6068."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-90005-2008-2008",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41553",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-90005-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41553",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-90006-2013-2013",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52377",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-90006-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52377",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-2-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-4-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22750",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22891",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22891",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-3-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-4-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/22891",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-4."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-9126-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9126-4-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-TR-9126-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39752",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9126-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9573-11-2004-2004",
    "to_id": "TECH-ISO-ISO-8879-1986-COR-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38368",
    "notes": "Extracted from ISO source metadata text referencing ISO 8879."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9573-11-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-10179-1996-AMD-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38368",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10179."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9573-11-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-19757-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38368",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9789-1994-1994",
    "to_id": "TECH-ISO-ISO-3166-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17651",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9789-1994-1994",
    "to_id": "TECH-ISO-ISO-8601-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17651",
    "notes": "Extracted from ISO source metadata text referencing ISO 8601."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TR-9789-1994-1994",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17651",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-11179-30-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-11179-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78929",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-11581-41-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-11581-40-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54402",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11581-40."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-13211-3-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-13211-1-1995-COR-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83635",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13211-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-15504-10-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15504-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-15504-10-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-15504-6-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-6."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-15504-10-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54537",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-15504-8-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-15504-2-2003-COR-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50625",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-15504-8-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50625",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-10-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71102",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-11-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74072",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-12-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77966",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-13-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-14-2022-2022",
    "to_id": "TECH-ISO-ISO-30301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82259",
    "notes": "Extracted from ISO source metadata text referencing ISO 30301."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-14-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82259",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-2-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59884",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-3-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60943",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-4-2013-2013",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62826",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-5-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62827",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-6-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64956",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-7-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65130",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-8-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73524",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17021-9-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70158",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-17022-2012-2012",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29344",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18013-6-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-18013-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79805",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18013-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18013-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91153",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18013-7-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-18013-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82772",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18013-7-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-18013-5-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91154",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18013-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18508-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-1539-1-2023-COR-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62702",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 1539-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-1-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63146",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65614",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65614",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-2-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-TS-18661-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65614",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18661-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-2-2015-2015-68882",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68882",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-2-2015-2015-68882",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68882",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-2-2015-2015-68882",
    "to_id": "TECH-ISO-ISO-IEC-TS-18661-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68882",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18661-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-3-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65615",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-4-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65616",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83622",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-4-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83622",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-5-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65617",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-60559-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83623",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 60559."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-18661-5-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83623",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19217-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64031",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19608-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-15408-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65459",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15408-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19608-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65459",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19608-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65459",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19763-13-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-19763-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63474",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19763."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19770-10-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19770-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86588",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19770-13-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-19770-1-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88836",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19770-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-19841-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66343",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-11-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81165",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-14-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85256",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-20000-2-2019-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-20000-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-16-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-TS-20000-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87192",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20000-5-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81164",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20125-1-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86105",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20125-1-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86105",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20540-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68294",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-20540-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-21544-2018-2018",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-22277-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73008",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-22424-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-DIS-22424-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73163",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22424."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-22424-1-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-TS-22424-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73163",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22424-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-22424-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-DIS-22424-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73169",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22424."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-22424-2-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-TS-22424-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73169",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22424-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23078-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-23078-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79486",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23078-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23220-4-2026-2026",
    "to_id": "TECH-ISO-ISO-IEC-WD-TS-23220-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86785",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23220-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-23220-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23220-6-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-WD-TS-23220-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86787",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23220-3."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23465-2-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-23465-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23465-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23465-3-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-TS-23465-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78005",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23465-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23532-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77199",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23532-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77199",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23532-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80549",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23532-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80549",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23532-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80549",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-23619-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76425",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24192-1-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78063",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24192-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-10373-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78066",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10373."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24192-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78066",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24192-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-TS-24192-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78066",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24192-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24748-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-12207-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69655",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12207."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24748-1-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69655",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24748-6-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66433",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-24751-4-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-24751-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74440",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24751-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-25011-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35735",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-25025-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-TS-25011-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74569",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25011."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-25052-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-25010-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86722",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25010."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-25052-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-25019-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86722",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25019."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-25052-2-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-25052-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86722",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 25052-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27006-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27006-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27006-2015-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27006."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27006-2-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27701-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71676",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27701."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27008-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67397",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27022-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27022-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27022-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-27003-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27003."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-27022-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-29125-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-11801-2002-AMD-2-2010-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70292",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11801."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-29140-1-2011-2011",
    "to_id": "TECH-ISO-ISO-IEC-TS-29140-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45163",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29140-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-29167-15-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70971",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-30103-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53223",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-30103-2015-2015",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15289-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53223",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15289."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-30105-6-2021-2021",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81167",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-30149-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-30141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53269",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30141."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33010-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84550",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33010-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84550",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33030-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55121",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33060-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33060-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33061-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80362",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33061-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80362",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33062-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33062-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33062-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87309",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33064-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-33002-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89829",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33002."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33064-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89829",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33064-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-TS-33060-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89829",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33060."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33064-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-TS-33061-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89829",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33061."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33072-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70803",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33072-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70803",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33072-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-TS-33052-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70803",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33052."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33073-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55164",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33073-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55164",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33074-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55165",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33074-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-33020-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55165",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33020."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-33074-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-TS-33054-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55165",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33054."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-38508-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-38500-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82288",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 38500."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-6010-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-9899-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81899",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9899."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-7339-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-TS-5928-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82756",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 5928."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-8236-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-TS-8236-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83081",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8236-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-8236-2-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-30134-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86677",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 30134-2."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-9569-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83534",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-TS-9922-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-14882-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83630",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14882."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-14496-32-0000",
    "to_id": "TECH-ISO-ISO-IEC-14496-12-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-14496-32-0000",
    "to_id": "TECH-ISO-ISO-IEC-14496-14-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-14."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-14496-32-0000",
    "to_id": "TECH-ISO-ISO-IEC-14496-15-2024-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-15."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-14496-32-0000",
    "to_id": "TECH-ISO-ISO-IEC-14496-30-2018-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14496-30."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-14496-32-0000",
    "to_id": "TECH-ISO-ISO-IEC-23008-12-2025-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 23008-12."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-19750-0000",
    "to_id": "TECH-ISO-ISO-IEC-13660-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33888",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13660."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-19753-0000",
    "to_id": "TECH-ISO-ISO-IEC-13660-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33891",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13660."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-19754-0000",
    "to_id": "TECH-ISO-ISO-IEC-13660-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33892",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 13660."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-20011-0000",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-8802-11-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50958",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8802-11."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-25449-0000",
    "to_id": "TECH-ISO-ISO-IEC-15415-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90433",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15415."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-27102-0000",
    "to_id": "TECH-ISO-ISO-IEC-27001-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93037",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27001."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-27505-0000",
    "to_id": "TECH-ISO-ISO-IEC-27701-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90717",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 27701."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-27505-0000",
    "to_id": "TECH-ISO-ISO-IEC-29100-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90717",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29100."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-29109-14-0000",
    "to_id": "TECH-ISO-ISO-IEC-WD-19794-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51428",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-8473-6-0000",
    "to_id": "TECH-ISO-ISO-IEC-10028-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21559",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10028."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TR-15444-7-0000",
    "to_id": "TECH-ISO-ISO-IEC-15444-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35459",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TR-20000-11-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79025",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TR-20000-5-0000",
    "to_id": "TECH-ISO-ISO-IEC-20000-1-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78738",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 20000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TR-30127-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53247",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TR-6890-0000",
    "to_id": "TECH-ISO-ISO-IEC-18045-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82421",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18045."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TS-23187-0000",
    "to_id": "TECH-ISO-ISO-IEC-CD-22123-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91685",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 22123."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TS-24358-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-19794-5-2011-AMD-2-2015-COR-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78489",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TS-24358-2-0000",
    "to_id": "TECH-ISO-ISO-IEC-39794-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78489",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 39794-5."
  },
  {
    "from_id": "TECH-ISO-ISO-IEC-WD-TS-30105-6-0000",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89909",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10102-2014-2014",
    "to_id": "TECH-ISO-ISO-IEEE-11073-10201-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63903",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-10201."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10103-2025-2025",
    "to_id": "TECH-ISO-ISO-IEEE-11073-10101-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91596",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-10101."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10103-2025-2025",
    "to_id": "TECH-ISO-ISO-IEEE-11073-10201-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91596",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-10201."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10418-2014-2014",
    "to_id": "TECH-ISO-ISO-IEEE-11073-20601-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61897",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-20601."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10419-2016-2016",
    "to_id": "TECH-ISO-ISO-IEEE-11073-10101-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69528",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-10101."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10419-2016-2016",
    "to_id": "TECH-ISO-ISO-IEEE-11073-10201-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69528",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-10201."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10419-2016-2016",
    "to_id": "TECH-ISO-ISO-IEEE-11073-20101-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69528",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-20101."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-10419-2019-2019",
    "to_id": "TECH-ISO-ISO-IEEE-11073-20601-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76535",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-20601."
  },
  {
    "from_id": "TECH-ISO-ISO-IEEE-11073-30300-2004-2004",
    "to_id": "TECH-ISO-ISO-IEEE-11073-30200-2004-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36346",
    "notes": "Extracted from ISO source metadata text referencing ISO 11073-30200."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-0-0000-30036",
    "to_id": "TECH-ISO-ISO-8583-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30036",
    "notes": "Extracted from ISO source metadata text referencing ISO 8583."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-0-0000-3260",
    "to_id": "TECH-ISO-ISO-3676-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/3260",
    "notes": "Extracted from ISO source metadata text referencing ISO 3676."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-0-1-0000-27067",
    "to_id": "TECH-ISO-ISO-9241-6-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27067",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-6."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-10848-1-0000",
    "to_id": "TECH-ISO-ISO-12354-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86949",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-10848-1-0000",
    "to_id": "TECH-ISO-ISO-12354-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86949",
    "notes": "Extracted from ISO source metadata text referencing ISO 12354-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11241-0000",
    "to_id": "TECH-ISO-ISO-8097-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84970",
    "notes": "Extracted from ISO source metadata text referencing ISO 8097."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11999-10-0000",
    "to_id": "TECH-ISO-ISO-11613-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83667",
    "notes": "Extracted from ISO source metadata text referencing ISO 11613."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11999-10-0000",
    "to_id": "TECH-ISO-ISO-11999-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83667",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11999-10-0000",
    "to_id": "TECH-ISO-ISO-15538-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83667",
    "notes": "Extracted from ISO source metadata text referencing ISO 15538."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11999-10-0000",
    "to_id": "TECH-ISO-ISO-16073-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83667",
    "notes": "Extracted from ISO source metadata text referencing ISO 16073."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11999-10-0000",
    "to_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83667",
    "notes": "Extracted from ISO source metadata text referencing ISO 21808."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-11999-10-0000",
    "to_id": "TECH-ISO-ISO-WD-11999-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83667",
    "notes": "Extracted from ISO source metadata text referencing ISO 11999."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-12616-2-0000",
    "to_id": "TECH-ISO-ISO-12616-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94145",
    "notes": "Extracted from ISO source metadata text referencing ISO 12616-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-12825-0000",
    "to_id": "TECH-ISO-ISO-23469-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51816",
    "notes": "Extracted from ISO source metadata text referencing ISO 23469."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-13510-0000",
    "to_id": "TECH-ISO-ISO-TS-25740-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53960",
    "notes": "Extracted from ISO source metadata text referencing ISO 25740-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-13993-0000",
    "to_id": "TECH-ISO-ISO-11088-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84085",
    "notes": "Extracted from ISO source metadata text referencing ISO 11088."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-14289-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81560",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-15118-22-0000",
    "to_id": "TECH-ISO-ISO-15118-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94211",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-15118-22-0000",
    "to_id": "TECH-ISO-ISO-15118-20-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94211",
    "notes": "Extracted from ISO source metadata text referencing ISO 15118-20."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-16161-0000",
    "to_id": "TECH-ISO-ISO-11784-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32139",
    "notes": "Extracted from ISO source metadata text referencing ISO 11784."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-16161-0000",
    "to_id": "TECH-ISO-ISO-11785-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32139",
    "notes": "Extracted from ISO source metadata text referencing ISO 11785."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-17481-0000",
    "to_id": "TECH-ISO-ISO-IEC-17021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84922",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-18059-0000",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92058",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-19339-0000",
    "to_id": "TECH-ISO-ISO-8600-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93937",
    "notes": "Extracted from ISO source metadata text referencing ISO 8600-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-20156-1-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67170",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-20156-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67171",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-21001-0000",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62437",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-21160-2-0000",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93435",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-21852-0000",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71968",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-1-0000",
    "to_id": "TECH-ISO-ISO-PWI-22056-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93928",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-22056-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93929",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-3-0000",
    "to_id": "TECH-ISO-ISO-NP-22056-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93930",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-3-0000",
    "to_id": "TECH-ISO-ISO-PWI-22056-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93930",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-4-0000",
    "to_id": "TECH-ISO-ISO-PWI-22056-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93931",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-5-0000",
    "to_id": "TECH-ISO-ISO-NP-22056-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93932",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056-3."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-5-0000",
    "to_id": "TECH-ISO-ISO-PWI-22056-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93932",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22056-6-0000",
    "to_id": "TECH-ISO-ISO-PWI-22056-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93933",
    "notes": "Extracted from ISO source metadata text referencing ISO 22056."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22057-0000",
    "to_id": "TECH-ISO-ISO-23386-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92859",
    "notes": "Extracted from ISO source metadata text referencing ISO 23386."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22057-0000",
    "to_id": "TECH-ISO-ISO-23387-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92859",
    "notes": "Extracted from ISO source metadata text referencing ISO 23387."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22075-0000",
    "to_id": "TECH-ISO-ISO-21640-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86937",
    "notes": "Extracted from ISO source metadata text referencing ISO 21640."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22246-0000",
    "to_id": "TECH-ISO-ISO-11607-1-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87066",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22430-0000",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73188",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-22513-0000",
    "to_id": "TECH-ISO-ISO-7176-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40990",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-5."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-2256-0000",
    "to_id": "TECH-ISO-ISO-5563-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86623",
    "notes": "Extracted from ISO source metadata text referencing ISO 5563."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23096-0000",
    "to_id": "TECH-ISO-ISO-24612-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87354",
    "notes": "Extracted from ISO source metadata text referencing ISO 24612."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23288-0000",
    "to_id": "TECH-ISO-ISO-199-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36785",
    "notes": "Extracted from ISO source metadata text referencing ISO 199."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-233-2-0000",
    "to_id": "TECH-ISO-ISO-233-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83134",
    "notes": "Extracted from ISO source metadata text referencing ISO 233."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-233-2-0000",
    "to_id": "TECH-ISO-ISO-5436-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83134",
    "notes": "Extracted from ISO source metadata text referencing ISO 5436."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23438-0000",
    "to_id": "TECH-ISO-ISO-817-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75598",
    "notes": "Extracted from ISO source metadata text referencing ISO 817."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23525-0000",
    "to_id": "TECH-ISO-ISO-649-2-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87478",
    "notes": "Extracted from ISO source metadata text referencing ISO 649-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23760-0000",
    "to_id": "TECH-ISO-ISO-11161-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93309",
    "notes": "Extracted from ISO source metadata text referencing ISO 11161."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23760-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93309",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23870-1-0000",
    "to_id": "TECH-ISO-ISO-PWI-23870-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87878",
    "notes": "Extracted from ISO source metadata text referencing ISO 23870."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-23980-0000",
    "to_id": "TECH-ISO-ISO-PWI-23982-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77528",
    "notes": "Extracted from ISO source metadata text referencing ISO 23982."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24111-0000-89226",
    "to_id": "TECH-ISO-ISO-7000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89226",
    "notes": "Extracted from ISO source metadata text referencing ISO 7000."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24131-4-0000",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82945",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24131-4-0000",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82945",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24131-4-0000",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82945",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24131-4-0000-86967",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86967",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24131-4-0000-86967",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86967",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24131-4-0000-86967",
    "to_id": "TECH-ISO-ISO-7186-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86967",
    "notes": "Extracted from ISO source metadata text referencing ISO 7186."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24176-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87763",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24389-6-0000",
    "to_id": "TECH-ISO-ISO-24389-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90466",
    "notes": "Extracted from ISO source metadata text referencing ISO 24389-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24505-3-0000",
    "to_id": "TECH-ISO-ISO-24505-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89205",
    "notes": "Extracted from ISO source metadata text referencing ISO 24505-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24505-3-0000",
    "to_id": "TECH-ISO-ISO-24505-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89205",
    "notes": "Extracted from ISO source metadata text referencing ISO 24505."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24505-3-0000",
    "to_id": "TECH-ISO-ISO-3864-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89205",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24592-0000",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93787",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24635-3-0000",
    "to_id": "TECH-ISO-ISO-24635-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94076",
    "notes": "Extracted from ISO source metadata text referencing ISO 24635-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24635-3-0000",
    "to_id": "TECH-ISO-ISO-PWI-24635-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94076",
    "notes": "Extracted from ISO source metadata text referencing ISO 24635-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-24995-0000",
    "to_id": "TECH-ISO-ISO-16368-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88760",
    "notes": "Extracted from ISO source metadata text referencing ISO 16368."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-25118-0000",
    "to_id": "TECH-ISO-ISO-10043-1994-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42767",
    "notes": "Extracted from ISO source metadata text referencing ISO 10043."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-25118-0000",
    "to_id": "TECH-ISO-ISO-10044-1995-COR-1-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42767",
    "notes": "Extracted from ISO source metadata text referencing ISO 10044."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-25433-3-0000",
    "to_id": "TECH-ISO-ISO-CD-25433-1-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92883",
    "notes": "Extracted from ISO source metadata text referencing ISO 25433-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-25717-0000",
    "to_id": "TECH-ISO-ISO-19407-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91299",
    "notes": "Extracted from ISO source metadata text referencing ISO 19407."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-25794-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91497",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26020-0000",
    "to_id": "TECH-ISO-ISO-DIS-24457-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92330",
    "notes": "Extracted from ISO source metadata text referencing ISO 24457."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26173-1-0000",
    "to_id": "TECH-ISO-ISO-12604-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92767",
    "notes": "Extracted from ISO source metadata text referencing ISO 12604-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26213-0000",
    "to_id": "TECH-ISO-ISO-21384-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92842",
    "notes": "Extracted from ISO source metadata text referencing ISO 21384-3."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26213-0000",
    "to_id": "TECH-ISO-ISO-21895-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92842",
    "notes": "Extracted from ISO source metadata text referencing ISO 21895."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26532-0000",
    "to_id": "TECH-ISO-ISO-NP-12896-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93817",
    "notes": "Extracted from ISO source metadata text referencing ISO 12896."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26532-0000",
    "to_id": "TECH-ISO-ISO-TS-16099-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93817",
    "notes": "Extracted from ISO source metadata text referencing ISO 16099."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26540-0000",
    "to_id": "TECH-ISO-ISO-20121-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93826",
    "notes": "Extracted from ISO source metadata text referencing ISO 20121."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26540-0000",
    "to_id": "TECH-ISO-ISO-PWI-20124-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93826",
    "notes": "Extracted from ISO source metadata text referencing ISO 20124."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26610-0000",
    "to_id": "TECH-ISO-ISO-16409-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94016",
    "notes": "Extracted from ISO source metadata text referencing ISO 16409."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26610-0000",
    "to_id": "TECH-ISO-ISO-20126-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94016",
    "notes": "Extracted from ISO source metadata text referencing ISO 20126."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26610-0000",
    "to_id": "TECH-ISO-ISO-20127-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94016",
    "notes": "Extracted from ISO source metadata text referencing ISO 20127."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26656-0000",
    "to_id": "TECH-ISO-ISO-14067-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94174",
    "notes": "Extracted from ISO source metadata text referencing ISO 14067."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26656-0000",
    "to_id": "TECH-ISO-ISO-21930-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94174",
    "notes": "Extracted from ISO source metadata text referencing ISO 21930."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26656-0000",
    "to_id": "TECH-ISO-ISO-TS-14027-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94174",
    "notes": "Extracted from ISO source metadata text referencing ISO 14027."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-11199-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 11199-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-11199-2-2021-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 11199-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-11199-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 11199-3."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-11334-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 11334-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-11334-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 11334-4."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-19894-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 19894."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26657-0000",
    "to_id": "TECH-ISO-ISO-9999-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94175",
    "notes": "Extracted from ISO source metadata text referencing ISO 9999."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26710-0000",
    "to_id": "TECH-ISO-ISO-349-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94292",
    "notes": "Extracted from ISO source metadata text referencing ISO 349."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26714-0000",
    "to_id": "TECH-ISO-ISO-16217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94301",
    "notes": "Extracted from ISO source metadata text referencing ISO 16217."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26714-0000",
    "to_id": "TECH-ISO-ISO-18861-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94301",
    "notes": "Extracted from ISO source metadata text referencing ISO 18861."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-26714-0000",
    "to_id": "TECH-ISO-ISO-23698-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94301",
    "notes": "Extracted from ISO source metadata text referencing ISO 23698."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-32124-0000",
    "to_id": "TECH-ISO-ISO-32111-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86628",
    "notes": "Extracted from ISO source metadata text referencing ISO 32111."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-37115-2-0000",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92149",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4259-6-0000",
    "to_id": "TECH-ISO-ISO-4259-1-2017-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94199",
    "notes": "Extracted from ISO source metadata text referencing ISO 4259-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4427-4-0000",
    "to_id": "TECH-ISO-ISO-15494-2015-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93952",
    "notes": "Extracted from ISO source metadata text referencing ISO 15494."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4427-4-0000",
    "to_id": "TECH-ISO-ISO-4427-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4427-4-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4427-4-0000",
    "to_id": "TECH-ISO-ISO-4427-2-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4427-4-0000",
    "to_id": "TECH-ISO-ISO-4427-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-3."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4427-4-0000",
    "to_id": "TECH-ISO-ISO-4427-5-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93952",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427-5."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-45009-0000",
    "to_id": "TECH-ISO-ISO-45001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64364",
    "notes": "Extracted from ISO source metadata text referencing ISO 45001."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-472-5-0000",
    "to_id": "TECH-ISO-ISO-472-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88683",
    "notes": "Extracted from ISO source metadata text referencing ISO 472."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-472-5-0000",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88683",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-4917-2-0000",
    "to_id": "TECH-ISO-ISO-4917-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80511",
    "notes": "Extracted from ISO source metadata text referencing ISO 4917-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-50002-2-0000",
    "to_id": "TECH-ISO-ISO-50002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83646",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-50002-2-0000",
    "to_id": "TECH-ISO-ISO-50003-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83646",
    "notes": "Extracted from ISO source metadata text referencing ISO 50003."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-50002-3-0000",
    "to_id": "TECH-ISO-ISO-50002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83647",
    "notes": "Extracted from ISO source metadata text referencing ISO 50002."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-50002-3-0000",
    "to_id": "TECH-ISO-ISO-50003-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83647",
    "notes": "Extracted from ISO source metadata text referencing ISO 50003."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-6798-4-0000-94146",
    "to_id": "TECH-ISO-ISO-3046-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94146",
    "notes": "Extracted from ISO source metadata text referencing ISO 3046-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-7791-0000",
    "to_id": "TECH-ISO-ISO-19450-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82907",
    "notes": "Extracted from ISO source metadata text referencing ISO 19450."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-8000-119-0000",
    "to_id": "TECH-ISO-ISO-8000-115-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85429",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-115."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-8000-3-0000",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94258",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-80000-15-0000",
    "to_id": "TECH-ISO-ISO-80000-8-2020-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89503",
    "notes": "Extracted from ISO source metadata text referencing ISO 80000-8."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-888-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84036",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-11-0000",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94310",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-2320-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 2320."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-898-12-0000",
    "to_id": "TECH-ISO-ISO-WD-898-11-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94311",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-11."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-9241-140-0000",
    "to_id": "TECH-ISO-ISO-26800-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87181",
    "notes": "Extracted from ISO source metadata text referencing ISO 26800."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-9607-5-0000",
    "to_id": "TECH-ISO-ISO-9607-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92731",
    "notes": "Extracted from ISO source metadata text referencing ISO 9607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-9607-5-0000",
    "to_id": "TECH-ISO-ISO-CD-9607-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92731",
    "notes": "Extracted from ISO source metadata text referencing ISO 9607-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-9613-2-0000",
    "to_id": "TECH-ISO-ISO-1996-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92873",
    "notes": "Extracted from ISO source metadata text referencing ISO 1996-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-9613-2-0000",
    "to_id": "TECH-ISO-ISO-1996-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92873",
    "notes": "Extracted from ISO source metadata text referencing ISO 1996-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-9735-11-0000",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78385",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-19215-0000",
    "to_id": "TECH-ISO-ISO-22201-2009-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64028",
    "notes": "Extracted from ISO source metadata text referencing ISO 22201."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-20551-0000",
    "to_id": "TECH-ISO-ISO-6502-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68357",
    "notes": "Extracted from ISO source metadata text referencing ISO 6502."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-20646-2-0000",
    "to_id": "TECH-ISO-ISO-TS-20646-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40643",
    "notes": "Extracted from ISO source metadata text referencing ISO 20646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-24366-2-0000",
    "to_id": "TECH-ISO-ISO-24366-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87277",
    "notes": "Extracted from ISO source metadata text referencing ISO 24366."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-29061-2-0000",
    "to_id": "TECH-ISO-ISO-29061-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53381",
    "notes": "Extracted from ISO source metadata text referencing ISO 29061-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-29922-0000",
    "to_id": "TECH-ISO-ISO-6976-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45744",
    "notes": "Extracted from ISO source metadata text referencing ISO 6976."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TR-52011-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-52011-1-0000-85664",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84318",
    "notes": "Extracted from ISO source metadata text referencing ISO 52011-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-11368-2-0000",
    "to_id": "TECH-ISO-ISO-11367-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93908",
    "notes": "Extracted from ISO source metadata text referencing ISO 11367."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-11967-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83973",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-13303-0000",
    "to_id": "TECH-ISO-ISO-10303-214-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53661",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-214."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-17222-1-0000",
    "to_id": "TECH-ISO-ISO-17225-8-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92333",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-8."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-17222-1-0000",
    "to_id": "TECH-ISO-ISO-NP-17222-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92333",
    "notes": "Extracted from ISO source metadata text referencing ISO 17222."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-18166-0000",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84142",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-18952-0000",
    "to_id": "TECH-ISO-ISO-11800-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83639",
    "notes": "Extracted from ISO source metadata text referencing ISO 11800."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-18952-0000",
    "to_id": "TECH-ISO-ISO-16763-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83639",
    "notes": "Extracted from ISO source metadata text referencing ISO 16763."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-18952-0000",
    "to_id": "TECH-ISO-ISO-18937-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83639",
    "notes": "Extracted from ISO source metadata text referencing ISO 18937."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-18952-0000",
    "to_id": "TECH-ISO-ISO-18948-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83639",
    "notes": "Extracted from ISO source metadata text referencing ISO 18948."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-18952-0000",
    "to_id": "TECH-ISO-ISO-9706-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83639",
    "notes": "Extracted from ISO source metadata text referencing ISO 9706."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-19410-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-19410-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93849",
    "notes": "Extracted from ISO source metadata text referencing ISO 19410."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-19844-0000",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81135",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-21074-2-0000",
    "to_id": "TECH-ISO-ISO-4943-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90104",
    "notes": "Extracted from ISO source metadata text referencing ISO 4943."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-21074-2-0000",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90104",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-21074-2-0000",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90104",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-21074-2-0000",
    "to_id": "TECH-ISO-ISO-5725-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90104",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-3."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-21074-2-0000",
    "to_id": "TECH-ISO-ISO-5725-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90104",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-4."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24226-0000",
    "to_id": "TECH-ISO-ISO-24266-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86069",
    "notes": "Extracted from ISO source metadata text referencing ISO 24266."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24315-1-0000",
    "to_id": "TECH-ISO-ISO-TS-19091-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78408",
    "notes": "Extracted from ISO source metadata text referencing ISO 19091."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24315-1-0000-87514",
    "to_id": "TECH-ISO-ISO-TS-19091-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87514",
    "notes": "Extracted from ISO source metadata text referencing ISO 19091."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24830-0000",
    "to_id": "TECH-ISO-ISO-10993-17-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88203",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-17."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24916-0000",
    "to_id": "TECH-ISO-ISO-TS-37172-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88493",
    "notes": "Extracted from ISO source metadata text referencing ISO 37172."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24971-1-0000",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94297",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-24971-1-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/94297",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25117-0000",
    "to_id": "TECH-ISO-ISO-9004-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42765",
    "notes": "Extracted from ISO source metadata text referencing ISO 9004."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25180-0000",
    "to_id": "TECH-ISO-ISO-38200-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89259",
    "notes": "Extracted from ISO source metadata text referencing ISO 38200."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25388-0000",
    "to_id": "TECH-ISO-ISO-21378-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90103",
    "notes": "Extracted from ISO source metadata text referencing ISO 21378."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25388-0000",
    "to_id": "TECH-ISO-ISO-PRF-21926-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90103",
    "notes": "Extracted from ISO source metadata text referencing ISO 21926."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25632-1-0000",
    "to_id": "TECH-ISO-ISO-18985-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90964",
    "notes": "Extracted from ISO source metadata text referencing ISO 18985."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25727-2-0000",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91324",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-25728-2-0000",
    "to_id": "TECH-ISO-ISO-19902-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91325",
    "notes": "Extracted from ISO source metadata text referencing ISO 19902."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-26584-0000",
    "to_id": "TECH-ISO-ISO-4980-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93947",
    "notes": "Extracted from ISO source metadata text referencing ISO 4980."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-5604-0000",
    "to_id": "TECH-ISO-ISO-17093-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81406",
    "notes": "Extracted from ISO source metadata text referencing ISO 17093."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-6892-5-0000",
    "to_id": "TECH-ISO-ISO-6892-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85605",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-NP-TS-81346-102-0000",
    "to_id": "TECH-ISO-ISO-81346-10-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93043",
    "notes": "Extracted from ISO source metadata text referencing ISO 81346-10."
  },
  {
    "from_id": "TECH-ISO-ISO-OECD-789-10-2006-2006",
    "to_id": "TECH-ISO-ISO-10448-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38372",
    "notes": "Extracted from ISO source metadata text referencing ISO 10448."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-12480-5-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90196",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-15926-100-0000",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89678",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-15926-100-0000",
    "to_id": "TECH-ISO-ISO-TS-15926-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89678",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-21926-0000",
    "to_id": "TECH-ISO-ISO-21378-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86895",
    "notes": "Extracted from ISO source metadata text referencing ISO 21378."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-23802-0000",
    "to_id": "TECH-ISO-ISO-10286-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76993",
    "notes": "Extracted from ISO source metadata text referencing ISO 10286."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-24046-0000",
    "to_id": "TECH-ISO-ISO-22459-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90486",
    "notes": "Extracted from ISO source metadata text referencing ISO 22459."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-24678-6-0000",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85157",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-247-1-0000",
    "to_id": "TECH-ISO-ISO-1629-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88775",
    "notes": "Extracted from ISO source metadata text referencing ISO 1629."
  },
  {
    "from_id": "TECH-ISO-ISO-PRF-27893-0000",
    "to_id": "TECH-ISO-ISO-3567-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85889",
    "notes": "Extracted from ISO source metadata text referencing ISO 3567."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-10378-0000",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84319",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-10993-12-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83972",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11297-4-0000",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84033",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11297-4-0000",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84033",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11298-4-0000",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84034",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11819-2-0000",
    "to_id": "TECH-ISO-ISO-11819-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86546",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11911-1-0000",
    "to_id": "TECH-ISO-ISO-104-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1409",
    "notes": "Extracted from ISO source metadata text referencing ISO 104."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11926-4-0000",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38297",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-11943-0000",
    "to_id": "TECH-ISO-ISO-16889-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83606",
    "notes": "Extracted from ISO source metadata text referencing ISO 16889."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12402-10-0000",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86220",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12402-10-0000",
    "to_id": "TECH-ISO-ISO-WD-15027-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86220",
    "notes": "Extracted from ISO source metadata text referencing ISO 15027."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12402-5-0000",
    "to_id": "TECH-ISO-ISO-12402-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86215",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402-6."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12402-6-0000",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86216",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12402-9-0000",
    "to_id": "TECH-ISO-ISO-WD-12402-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86219",
    "notes": "Extracted from ISO source metadata text referencing ISO 12402."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12647-0000",
    "to_id": "TECH-ISO-ISO-12647-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50771",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12831-0000",
    "to_id": "TECH-ISO-ISO-20502-2005-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84715",
    "notes": "Extracted from ISO source metadata text referencing ISO 20502."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12939-0000",
    "to_id": "TECH-ISO-ISO-14502-2-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52222",
    "notes": "Extracted from ISO source metadata text referencing ISO 14502-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12939-0000-68373",
    "to_id": "TECH-ISO-ISO-14502-2-2005-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68373",
    "notes": "Extracted from ISO source metadata text referencing ISO 14502-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12944-6-0000",
    "to_id": "TECH-ISO-ISO-1461-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84632",
    "notes": "Extracted from ISO source metadata text referencing ISO 1461."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-12944-6-0000",
    "to_id": "TECH-ISO-ISO-2063-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84632",
    "notes": "Extracted from ISO source metadata text referencing ISO 2063."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13053-2-0000",
    "to_id": "TECH-ISO-ISO-13053-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83296",
    "notes": "Extracted from ISO source metadata text referencing ISO 13053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13055-0000",
    "to_id": "TECH-ISO-ISO-14404-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13055-0000",
    "to_id": "TECH-ISO-ISO-14404-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13055-0000",
    "to_id": "TECH-ISO-ISO-14404-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13055-0000",
    "to_id": "TECH-ISO-ISO-14404-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13055-0000",
    "to_id": "TECH-ISO-ISO-WD-14404-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84251",
    "notes": "Extracted from ISO source metadata text referencing ISO 14404."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13356-2-0000",
    "to_id": "TECH-ISO-ISO-13356-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86077",
    "notes": "Extracted from ISO source metadata text referencing ISO 13356."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13471-2-0000",
    "to_id": "TECH-ISO-ISO-362-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25631",
    "notes": "Extracted from ISO source metadata text referencing ISO 362."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13628-11-0000",
    "to_id": "TECH-ISO-ISO-13628-10-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87409",
    "notes": "Extracted from ISO source metadata text referencing ISO 13628-10."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-13628-11-0000",
    "to_id": "TECH-ISO-ISO-13628-2-2006-COR-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87409",
    "notes": "Extracted from ISO source metadata text referencing ISO 13628-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14002-4-0000",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86206",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14002-4-0000",
    "to_id": "TECH-ISO-ISO-14002-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86206",
    "notes": "Extracted from ISO source metadata text referencing ISO 14002-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14002-4-0000",
    "to_id": "TECH-ISO-ISO-PWI-14002-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86206",
    "notes": "Extracted from ISO source metadata text referencing ISO 14002."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14122-2-0000",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88580",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14122-3-0000",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88581",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14122-4-0000",
    "to_id": "TECH-ISO-ISO-CD-14122-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88582",
    "notes": "Extracted from ISO source metadata text referencing ISO 14122."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14133-2-0000",
    "to_id": "TECH-ISO-ISO-14133-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84016",
    "notes": "Extracted from ISO source metadata text referencing ISO 14133."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14253-2-0000-86678",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86678",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14289-2-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56870",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-1-0000",
    "to_id": "TECH-ISO-ISO-14692-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83883",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-1-0000",
    "to_id": "TECH-ISO-ISO-14692-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83883",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-1-0000",
    "to_id": "TECH-ISO-ISO-14692-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83883",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-1-0000",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83883",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-2-0000",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83885",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-3-0000",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83886",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-14692-4-0000",
    "to_id": "TECH-ISO-ISO-WD-14692-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83887",
    "notes": "Extracted from ISO source metadata text referencing ISO 14692."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-15066-0000",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88954",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-15870-0000-85874",
    "to_id": "TECH-ISO-ISO-5053-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85874",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-16082-0000",
    "to_id": "TECH-ISO-ISO-13091-1-2001-AMD-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55643",
    "notes": "Extracted from ISO source metadata text referencing ISO 13091-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-16082-0000-67686",
    "to_id": "TECH-ISO-ISO-13091-1-2001-AMD-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67686",
    "notes": "Extracted from ISO source metadata text referencing ISO 13091-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-16100-0000",
    "to_id": "TECH-ISO-ISO-WD-16753-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32116",
    "notes": "Extracted from ISO source metadata text referencing ISO 16753."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-17587-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84973",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-18758-1-0000-86181",
    "to_id": "TECH-ISO-ISO-FDIS-18758-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86181",
    "notes": "Extracted from ISO source metadata text referencing ISO 18758."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19021-0000",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86948",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19021-0000",
    "to_id": "TECH-ISO-ISO-5659-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86948",
    "notes": "Extracted from ISO source metadata text referencing ISO 5659-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19170-1-0000",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88679",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19432-2-0000",
    "to_id": "TECH-ISO-ISO-11681-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82152",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19432-2-0000",
    "to_id": "TECH-ISO-ISO-11681-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82152",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19432-2-0000",
    "to_id": "TECH-ISO-ISO-19432-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82152",
    "notes": "Extracted from ISO source metadata text referencing ISO 19432-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-19625-0000",
    "to_id": "TECH-ISO-ISO-7372-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65535",
    "notes": "Extracted from ISO source metadata text referencing ISO 7372."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-20021-0000",
    "to_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66851",
    "notes": "Extracted from ISO source metadata text referencing ISO 17429."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-20844-0000",
    "to_id": "TECH-ISO-ISO-11158-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85322",
    "notes": "Extracted from ISO source metadata text referencing ISO 11158."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-20844-0000",
    "to_id": "TECH-ISO-ISO-12922-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85322",
    "notes": "Extracted from ISO source metadata text referencing ISO 12922."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-20844-0000",
    "to_id": "TECH-ISO-ISO-WD-6743-X-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85322",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-21329-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84993",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-22166-302-0000",
    "to_id": "TECH-ISO-ISO-22166-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93438",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-22166-302-0000",
    "to_id": "TECH-ISO-ISO-22166-201-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93438",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-201."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-22166-302-0000",
    "to_id": "TECH-ISO-ISO-22166-202-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93438",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-202."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-22166-302-0000",
    "to_id": "TECH-ISO-ISO-CD-22166-203-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93438",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-203."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-22166-402-0000",
    "to_id": "TECH-ISO-ISO-22166-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89183",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-22166-402-0000",
    "to_id": "TECH-ISO-ISO-22166-201-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89183",
    "notes": "Extracted from ISO source metadata text referencing ISO 22166-201."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-230-6-0000-88514",
    "to_id": "TECH-ISO-ISO-230-2-2014-AMD-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88514",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-230-6-0000-88514",
    "to_id": "TECH-ISO-ISO-230-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88514",
    "notes": "Extracted from ISO source metadata text referencing ISO 230-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-23422-0000",
    "to_id": "TECH-ISO-ISO-TS-19256-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75527",
    "notes": "Extracted from ISO source metadata text referencing ISO 19256."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-23785-0000",
    "to_id": "TECH-ISO-ISO-8124-3-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76960",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-23899-0000",
    "to_id": "TECH-ISO-ISO-7372-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77330",
    "notes": "Extracted from ISO source metadata text referencing ISO 7372."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-24592-0000",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87930",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-25455-0000",
    "to_id": "TECH-ISO-ISO-20749-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90472",
    "notes": "Extracted from ISO source metadata text referencing ISO 20749."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-25901-1-0000",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86178",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-25901-4-0000",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86179",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-25991-0000",
    "to_id": "TECH-ISO-ISO-21309-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92233",
    "notes": "Extracted from ISO source metadata text referencing ISO 21309-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-25993-1-0000",
    "to_id": "TECH-ISO-ISO-17855-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92240",
    "notes": "Extracted from ISO source metadata text referencing ISO 17855-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-26442-0000",
    "to_id": "TECH-ISO-ISO-24510-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43582",
    "notes": "Extracted from ISO source metadata text referencing ISO 24510."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-26470-0000",
    "to_id": "TECH-ISO-ISO-NP-17880-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93552",
    "notes": "Extracted from ISO source metadata text referencing ISO 17880."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-3166-3-0000",
    "to_id": "TECH-ISO-ISO-3166-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83137",
    "notes": "Extracted from ISO source metadata text referencing ISO 3166."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-37177-0000",
    "to_id": "TECH-ISO-ISO-268-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69263",
    "notes": "Extracted from ISO source metadata text referencing ISO 268."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-37177-0000",
    "to_id": "TECH-ISO-ISO-TR-37152-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69263",
    "notes": "Extracted from ISO source metadata text referencing ISO 37152."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4254-15-0000-85285",
    "to_id": "TECH-ISO-ISO-4254-1-2013-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85285",
    "notes": "Extracted from ISO source metadata text referencing ISO 4254-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4403-0000-93436",
    "to_id": "TECH-ISO-ISO-13175-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93436",
    "notes": "Extracted from ISO source metadata text referencing ISO 13175-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4427-1-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84499",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4427-2-0000",
    "to_id": "TECH-ISO-ISO-21004-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84500",
    "notes": "Extracted from ISO source metadata text referencing ISO 21004."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4427-2-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84500",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4427-3-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84501",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4427-5-0000",
    "to_id": "TECH-ISO-ISO-4427-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84502",
    "notes": "Extracted from ISO source metadata text referencing ISO 4427."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-4545-4-0000",
    "to_id": "TECH-ISO-ISO-4545-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85727",
    "notes": "Extracted from ISO source metadata text referencing ISO 4545."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-50005-0000",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60841",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-6232-0000-88630",
    "to_id": "TECH-ISO-ISO-13175-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88630",
    "notes": "Extracted from ISO source metadata text referencing ISO 13175-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-6781-2-0000",
    "to_id": "TECH-ISO-ISO-6781-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86609",
    "notes": "Extracted from ISO source metadata text referencing ISO 6781."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-7083-0000",
    "to_id": "TECH-ISO-ISO-3098-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83581",
    "notes": "Extracted from ISO source metadata text referencing ISO 3098-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-7083-0000",
    "to_id": "TECH-ISO-ISO-81714-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83581",
    "notes": "Extracted from ISO source metadata text referencing ISO 81714-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-7673-1-0000",
    "to_id": "TECH-ISO-ISO-19156-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82876",
    "notes": "Extracted from ISO source metadata text referencing ISO 19156."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-7673-2-0000",
    "to_id": "TECH-ISO-ISO-19156-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82879",
    "notes": "Extracted from ISO source metadata text referencing ISO 19156."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-7673-3-0000",
    "to_id": "TECH-ISO-ISO-19156-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82880",
    "notes": "Extracted from ISO source metadata text referencing ISO 19156."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-9735-11-0000-78494",
    "to_id": "TECH-ISO-ISO-9735-1988-AMD-1-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78494",
    "notes": "Extracted from ISO source metadata text referencing ISO 9735."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-9928-4-0000",
    "to_id": "TECH-ISO-ISO-4306-4-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92235",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-9928-4-0000",
    "to_id": "TECH-ISO-ISO-9928-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92235",
    "notes": "Extracted from ISO source metadata text referencing ISO 9928-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-11828-0000",
    "to_id": "TECH-ISO-ISO-24510-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50854",
    "notes": "Extracted from ISO source metadata text referencing ISO 24510."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-17534-3-0000",
    "to_id": "TECH-ISO-ISO-17534-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86956",
    "notes": "Extracted from ISO source metadata text referencing ISO 17534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-17534-3-0000",
    "to_id": "TECH-ISO-ISO-9613-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86956",
    "notes": "Extracted from ISO source metadata text referencing ISO 9613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-18366-0000",
    "to_id": "TECH-ISO-ISO-8601-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62270",
    "notes": "Extracted from ISO source metadata text referencing ISO 8601."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-52007-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-52007-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79796",
    "notes": "Extracted from ISO source metadata text referencing ISO 52007-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-52007-2-0000-85667",
    "to_id": "TECH-ISO-ISO-PWI-52007-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85667",
    "notes": "Extracted from ISO source metadata text referencing ISO 52007-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-52007-4-0000",
    "to_id": "TECH-ISO-ISO-AWI-52007-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85669",
    "notes": "Extracted from ISO source metadata text referencing ISO 52007-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-52007-6-0000",
    "to_id": "TECH-ISO-ISO-AWI-52007-5-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85671",
    "notes": "Extracted from ISO source metadata text referencing ISO 52007-5."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-52011-2-0000",
    "to_id": "TECH-ISO-ISO-PWI-52011-1-0000-85664",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76919",
    "notes": "Extracted from ISO source metadata text referencing ISO 52011-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TR-52011-2-0000-85665",
    "to_id": "TECH-ISO-ISO-PWI-52011-1-0000-85664",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85665",
    "notes": "Extracted from ISO source metadata text referencing ISO 52011-1."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-13399-200-0000",
    "to_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-2."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-13399-300-0000",
    "to_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60420",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-3."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-13399-400-0000",
    "to_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60432",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-13399-404-0000",
    "to_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60436",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-4."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-13399-500-0000",
    "to_id": "TECH-ISO-ISO-TS-13399-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60437",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-5."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-13399-501-0000",
    "to_id": "TECH-ISO-ISO-TS-13399-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60438",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-5."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-14837-5-0000",
    "to_id": "TECH-ISO-ISO-WD-14837-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87501",
    "notes": "Extracted from ISO source metadata text referencing ISO 14837."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-17300-1-0000",
    "to_id": "TECH-ISO-ISO-238-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86674",
    "notes": "Extracted from ISO source metadata text referencing ISO 238."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-17300-1-0000",
    "to_id": "TECH-ISO-ISO-287-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86674",
    "notes": "Extracted from ISO source metadata text referencing ISO 287."
  },
  {
    "from_id": "TECH-ISO-ISO-PWI-TS-27527-0000",
    "to_id": "TECH-ISO-ISO-TS-22220-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84640",
    "notes": "Extracted from ISO source metadata text referencing ISO 22220."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-DIS-1979-3-0000",
    "to_id": "TECH-ISO-ISO-14229-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86344",
    "notes": "Extracted from ISO source metadata text referencing ISO 14229."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-PWI-27145-1-0000",
    "to_id": "TECH-ISO-ISO-WD-15031-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85118",
    "notes": "Extracted from ISO source metadata text referencing ISO 15031."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-PWI-27145-1-0000",
    "to_id": "TECH-ISO-ISO-WD-15765-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85118",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-PWI-27145-2-0000",
    "to_id": "TECH-ISO-ISO-15765-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85119",
    "notes": "Extracted from ISO source metadata text referencing ISO 15765-4."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-PWI-27145-2-0000",
    "to_id": "TECH-ISO-ISO-27145-2-2012-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85119",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-2."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-PWI-27145-2-0000",
    "to_id": "TECH-ISO-ISO-27145-3-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85119",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-3."
  },
  {
    "from_id": "TECH-ISO-ISO-SAE-PWI-27145-2-0000",
    "to_id": "TECH-ISO-ISO-27145-4-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85119",
    "notes": "Extracted from ISO source metadata text referencing ISO 27145-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10017-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/25334",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10017-2003-2003",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36674",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10064-1-1992-1992",
    "to_id": "TECH-ISO-ISO-1328-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18032",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10064-1-2017-2017",
    "to_id": "TECH-ISO-ISO-1328-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69972",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10064-1-2019-2019",
    "to_id": "TECH-ISO-ISO-1328-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77653",
    "notes": "Extracted from ISO source metadata text referencing ISO 1328."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10064-5-2005-2005",
    "to_id": "TECH-ISO-ISO-18653-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35537",
    "notes": "Extracted from ISO source metadata text referencing ISO 18653."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10064-6-2009-2009",
    "to_id": "TECH-ISO-ISO-17485-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36348",
    "notes": "Extracted from ISO source metadata text referencing ISO 17485."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10219-1989-1989",
    "to_id": "TECH-ISO-ISO-114-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18253",
    "notes": "Extracted from ISO source metadata text referencing ISO 114."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10220-1989-1989",
    "to_id": "TECH-ISO-ISO-114-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18254",
    "notes": "Extracted from ISO source metadata text referencing ISO 114."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10232-1989-1989",
    "to_id": "TECH-ISO-ISO-8611-1991-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18269",
    "notes": "Extracted from ISO source metadata text referencing ISO 8611."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10233-1989-1989",
    "to_id": "TECH-ISO-ISO-8611-1991-COR-1-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18270",
    "notes": "Extracted from ISO source metadata text referencing ISO 8611."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10295-3-2012-2012",
    "to_id": "TECH-ISO-ISO-10295-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50719",
    "notes": "Extracted from ISO source metadata text referencing ISO 10295-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10295-3-2012-2012",
    "to_id": "TECH-ISO-ISO-TR-12470-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50719",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10295-3-2012-2012",
    "to_id": "TECH-ISO-ISO-WD-10295-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50719",
    "notes": "Extracted from ISO source metadata text referencing ISO 10295."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10300-30-2017-2017",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73534",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10300-30-2024-2024",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84146",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10300-32-2021-2021",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82267",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10300-32-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-10300-20-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10300-20."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10358-2021-2021",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77005",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10400-2007-2007",
    "to_id": "TECH-ISO-ISO-11960-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44107",
    "notes": "Extracted from ISO source metadata text referencing ISO 11960."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10400-2007-2007",
    "to_id": "TECH-ISO-ISO-11961-2018-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44107",
    "notes": "Extracted from ISO source metadata text referencing ISO 11961."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10400-2007-2007",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44107",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10400-2018-2018",
    "to_id": "TECH-ISO-ISO-11960-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75259",
    "notes": "Extracted from ISO source metadata text referencing ISO 11960."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10400-2018-2018",
    "to_id": "TECH-ISO-ISO-11961-2018-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75259",
    "notes": "Extracted from ISO source metadata text referencing ISO 11961."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10400-2018-2018",
    "to_id": "TECH-ISO-ISO-3183-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75259",
    "notes": "Extracted from ISO source metadata text referencing ISO 3183."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10481-1993-1993",
    "to_id": "TECH-ISO-ISO-TR-3498-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18548",
    "notes": "Extracted from ISO source metadata text referencing ISO 3498."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10488-1991-1991",
    "to_id": "TECH-ISO-ISO-4196-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18557",
    "notes": "Extracted from ISO source metadata text referencing ISO 4196."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10603-1992-1992",
    "to_id": "TECH-ISO-ISO-303-2002-COR-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18686",
    "notes": "Extracted from ISO source metadata text referencing ISO 303."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10657-1991-1991",
    "to_id": "TECH-ISO-ISO-76-2006-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18751",
    "notes": "Extracted from ISO source metadata text referencing ISO 76."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10657-2021-2021",
    "to_id": "TECH-ISO-ISO-76-2006-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65407",
    "notes": "Extracted from ISO source metadata text referencing ISO 76."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10687-2022-2022",
    "to_id": "TECH-ISO-ISO-11226-2000-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75294",
    "notes": "Extracted from ISO source metadata text referencing ISO 11226."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10687-2022-2022",
    "to_id": "TECH-ISO-ISO-8727-1997-AMD-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75294",
    "notes": "Extracted from ISO source metadata text referencing ISO 8727."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10771-2-2008-2008",
    "to_id": "TECH-ISO-ISO-10771-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10771-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10840-1993-1993",
    "to_id": "TECH-ISO-ISO-61-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/18878",
    "notes": "Extracted from ISO source metadata text referencing ISO 61."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10992-2-2017-2017",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69694",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10993-33-2015-2015",
    "to_id": "TECH-ISO-ISO-10993-3-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65052",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10993-55-2023-2023",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71862",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-10993-55-2023-2023",
    "to_id": "TECH-ISO-ISO-10993-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71862",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11044-2008-2008",
    "to_id": "TECH-ISO-ISO-10253-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50000",
    "notes": "Extracted from ISO source metadata text referencing ISO 10253."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11044-2008-2008",
    "to_id": "TECH-ISO-ISO-8692-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50000",
    "notes": "Extracted from ISO source metadata text referencing ISO 8692."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11146-3-2004-2004",
    "to_id": "TECH-ISO-ISO-11146-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33627",
    "notes": "Extracted from ISO source metadata text referencing ISO 11146-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11255-1994-1994",
    "to_id": "TECH-ISO-ISO-513-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19233",
    "notes": "Extracted from ISO source metadata text referencing ISO 513."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11328-1994-1994",
    "to_id": "TECH-ISO-ISO-9196-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19291",
    "notes": "Extracted from ISO source metadata text referencing ISO 9196."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11462-3-2020-2020",
    "to_id": "TECH-ISO-ISO-7870-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69644",
    "notes": "Extracted from ISO source metadata text referencing ISO 7870."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11462-4-2022-2022",
    "to_id": "TECH-ISO-ISO-98-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74102",
    "notes": "Extracted from ISO source metadata text referencing ISO 98."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11548-1-2001-2001",
    "to_id": "TECH-ISO-ISO-CD-11548-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35270",
    "notes": "Extracted from ISO source metadata text referencing ISO 11548."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11548-1-2001-2001",
    "to_id": "TECH-ISO-ISO-IEC-10646-1-2000-AMD-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35270",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10646-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11548-2-2001-2001",
    "to_id": "TECH-ISO-ISO-CD-11548-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35271",
    "notes": "Extracted from ISO source metadata text referencing ISO 11548."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11583-2012-2012",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50609",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11633-2-2009-2009",
    "to_id": "TECH-ISO-ISO-NP-TR-11633-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53337",
    "notes": "Extracted from ISO source metadata text referencing ISO 11633."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11696-1-1999-1999",
    "to_id": "TECH-ISO-ISO-TS-3814-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32105",
    "notes": "Extracted from ISO source metadata text referencing ISO 3814."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11761-1992-1992",
    "to_id": "TECH-ISO-ISO-10653-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20081",
    "notes": "Extracted from ISO source metadata text referencing ISO 10653."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11762-1992-1992",
    "to_id": "TECH-ISO-ISO-10654-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20082",
    "notes": "Extracted from ISO source metadata text referencing ISO 10654."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11762-1992-1992",
    "to_id": "TECH-ISO-ISO-3004-3-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/20082",
    "notes": "Extracted from ISO source metadata text referencing ISO 3004-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11776-1992-1992",
    "to_id": "TECH-ISO-ISO-3004-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/19973",
    "notes": "Extracted from ISO source metadata text referencing ISO 3004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-11955-2008-2008",
    "to_id": "TECH-ISO-ISO-23274-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51066",
    "notes": "Extracted from ISO source metadata text referencing ISO 23274."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12148-2009-2009",
    "to_id": "TECH-ISO-ISO-6570-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51245",
    "notes": "Extracted from ISO source metadata text referencing ISO 6570."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12295-2014-2014",
    "to_id": "TECH-ISO-ISO-11226-2000-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51309",
    "notes": "Extracted from ISO source metadata text referencing ISO 11226."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12295-2014-2014",
    "to_id": "TECH-ISO-ISO-11228-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51309",
    "notes": "Extracted from ISO source metadata text referencing ISO 11228-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12295-2014-2014",
    "to_id": "TECH-ISO-ISO-11228-2-2007-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51309",
    "notes": "Extracted from ISO source metadata text referencing ISO 11228-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12295-2014-2014",
    "to_id": "TECH-ISO-ISO-11228-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51309",
    "notes": "Extracted from ISO source metadata text referencing ISO 11228-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12309-2009-2009",
    "to_id": "TECH-ISO-ISO-17115-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17115."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12309-2009-2009",
    "to_id": "TECH-ISO-ISO-TS-17117-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51345",
    "notes": "Extracted from ISO source metadata text referencing ISO 17117."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12350-2004-2004",
    "to_id": "TECH-ISO-ISO-10997-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37835",
    "notes": "Extracted from ISO source metadata text referencing ISO 10997."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12350-2004-2004",
    "to_id": "TECH-ISO-ISO-TR-9790-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37835",
    "notes": "Extracted from ISO source metadata text referencing ISO 9790."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12350-2013-2013",
    "to_id": "TECH-ISO-ISO-10997-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55888",
    "notes": "Extracted from ISO source metadata text referencing ISO 10997."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12353-3-2013-2013",
    "to_id": "TECH-ISO-ISO-12353-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57100",
    "notes": "Extracted from ISO source metadata text referencing ISO 12353-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12389-2009-2009",
    "to_id": "TECH-ISO-ISO-29581-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51402",
    "notes": "Extracted from ISO source metadata text referencing ISO 29581-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12391-1-2001-2001",
    "to_id": "TECH-ISO-ISO-12931-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33518",
    "notes": "Extracted from ISO source metadata text referencing ISO 12931."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12391-2-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-12391-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37436",
    "notes": "Extracted from ISO source metadata text referencing ISO 12391."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12391-2-2002-2002",
    "to_id": "TECH-ISO-ISO-TR-12391-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37436",
    "notes": "Extracted from ISO source metadata text referencing ISO 12391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12391-4-2002-2002",
    "to_id": "TECH-ISO-ISO-9809-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37537",
    "notes": "Extracted from ISO source metadata text referencing ISO 9809-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12391-4-2002-2002",
    "to_id": "TECH-ISO-ISO-CD-12391-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37537",
    "notes": "Extracted from ISO source metadata text referencing ISO 12391."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12391-4-2002-2002",
    "to_id": "TECH-ISO-ISO-TR-12391-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37537",
    "notes": "Extracted from ISO source metadata text referencing ISO 12391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12417-2-2017-2017",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63851",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12417-2-2017-2017",
    "to_id": "TECH-ISO-ISO-TS-12417-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63851",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12417-2-2022-2022",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80895",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12417-2-2022-2022",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80895",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12470-1-2017-2017",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65497",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12470-1-2017-2017",
    "to_id": "TECH-ISO-ISO-TR-12470-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65497",
    "notes": "Extracted from ISO source metadata text referencing ISO 12470-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12470-2-2017-2017",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65498",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12767-1998-1998",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2713",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12767-2007-2007",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40030",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12767-2023-2023",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85584",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12770-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-4445-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84094",
    "notes": "Extracted from ISO source metadata text referencing ISO 4445."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12773-1-2009-2009",
    "to_id": "TECH-ISO-ISO-215-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51683",
    "notes": "Extracted from ISO source metadata text referencing ISO 215."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-1281-1-2008-2008",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43028",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-1281-1-2008-COR-1-2009-2009",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55069",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-1281-1-2021-2021",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73879",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-1281-2-2008-2008",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40622",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-1281-2-2008-COR-1-2009-2009",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55068",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12930-2014-2014",
    "to_id": "TECH-ISO-ISO-23469-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52209",
    "notes": "Extracted from ISO source metadata text referencing ISO 23469."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-12942-2012-2012",
    "to_id": "TECH-ISO-ISO-5390-1977-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44633",
    "notes": "Extracted from ISO source metadata text referencing ISO 5390."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13028-2010-2010",
    "to_id": "TECH-ISO-ISO-15489-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52391",
    "notes": "Extracted from ISO source metadata text referencing ISO 15489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13028-2010-2010",
    "to_id": "TECH-ISO-ISO-TR-15801-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52391",
    "notes": "Extracted from ISO source metadata text referencing ISO 15801."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13062-2015-2015",
    "to_id": "TECH-ISO-ISO-22-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52521",
    "notes": "Extracted from ISO source metadata text referencing ISO 22."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13309-1995-1995",
    "to_id": "TECH-ISO-ISO-9283-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21679",
    "notes": "Extracted from ISO source metadata text referencing ISO 9283."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13329-2012-2012",
    "to_id": "TECH-ISO-ISO-11014-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53705",
    "notes": "Extracted from ISO source metadata text referencing ISO 11014."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13352-1997-1997",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21497",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13425-1995-1995",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/21990",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13425-2003-2003",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38715",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13425-2006-2006",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43007",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13519-2012-2012",
    "to_id": "TECH-ISO-ISO-69-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53977",
    "notes": "Extracted from ISO source metadata text referencing ISO 69."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13567-3-1999-1999",
    "to_id": "TECH-ISO-ISO-13567-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31415",
    "notes": "Extracted from ISO source metadata text referencing ISO 13567-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13567-3-1999-1999",
    "to_id": "TECH-ISO-ISO-13567-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31415",
    "notes": "Extracted from ISO source metadata text referencing ISO 13567-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13570-2-2014-2014",
    "to_id": "TECH-ISO-ISO-7176-5-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41687",
    "notes": "Extracted from ISO source metadata text referencing ISO 7176-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13571-2-2016-2016",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65996",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13624-2-2009-2009",
    "to_id": "TECH-ISO-ISO-13624-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46339",
    "notes": "Extracted from ISO source metadata text referencing ISO 13624-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13849-100-2000-2000",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31132",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13849-3-2026-2026",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88489",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13928-1994-1994",
    "to_id": "TECH-ISO-ISO-10755-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10755."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13928-1994-1994",
    "to_id": "TECH-ISO-ISO-10756-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10756."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13928-1994-1994",
    "to_id": "TECH-ISO-ISO-10758-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10758."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13928-1994-1994",
    "to_id": "TECH-ISO-ISO-10759-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10759."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-13928-1994-1994",
    "to_id": "TECH-ISO-ISO-DIS-10757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10757."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14047-2003-2003",
    "to_id": "TECH-ISO-ISO-14042-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31026",
    "notes": "Extracted from ISO source metadata text referencing ISO 14042."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14047-2012-2012",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57109",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14049-2000-2000",
    "to_id": "TECH-ISO-ISO-14041-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29834",
    "notes": "Extracted from ISO source metadata text referencing ISO 14041."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14049-2012-2012",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57110",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14055-2-2022-2022",
    "to_id": "TECH-ISO-ISO-14055-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77397",
    "notes": "Extracted from ISO source metadata text referencing ISO 14055-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14061-1998-1998",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29516",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14061-1998-1998",
    "to_id": "TECH-ISO-ISO-14004-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29516",
    "notes": "Extracted from ISO source metadata text referencing ISO 14004."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14069-2013-2013",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43280",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14073-2016-2016",
    "to_id": "TECH-ISO-ISO-14046-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61116",
    "notes": "Extracted from ISO source metadata text referencing ISO 14046."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14073-2017-2017",
    "to_id": "TECH-ISO-ISO-14046-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72264",
    "notes": "Extracted from ISO source metadata text referencing ISO 14046."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14121-2-2007-2007",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42712",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14121-2-2007-2007",
    "to_id": "TECH-ISO-ISO-14121-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42712",
    "notes": "Extracted from ISO source metadata text referencing ISO 14121-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14121-2-2012-2012",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57180",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14187-2020-2020",
    "to_id": "TECH-ISO-ISO-229-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74820",
    "notes": "Extracted from ISO source metadata text referencing ISO 229."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14253-6-2012-2012",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60161",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14396-1996-1996",
    "to_id": "TECH-ISO-ISO-CD-8178-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24196",
    "notes": "Extracted from ISO source metadata text referencing ISO 8178."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14644-21-2023-2023",
    "to_id": "TECH-ISO-ISO-14644-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86513",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14644-21-2023-2023",
    "to_id": "TECH-ISO-ISO-14644-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86513",
    "notes": "Extracted from ISO source metadata text referencing ISO 14644-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14742-2010-2010",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54951",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14799-1-2005-2005",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38707",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14799-1-2015-2015",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62545",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14799-2-2005-2005",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38762",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14799-2-2015-2015",
    "to_id": "TECH-ISO-ISO-178-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53959",
    "notes": "Extracted from ISO source metadata text referencing ISO 178."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14823-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14813-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73764",
    "notes": "Extracted from ISO source metadata text referencing ISO 14813-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14823-2-2019-2019",
    "to_id": "TECH-ISO-ISO-14823-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73764",
    "notes": "Extracted from ISO source metadata text referencing ISO 14823-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14969-2004-2004",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33752",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-14997-2-2022-2022",
    "to_id": "TECH-ISO-ISO-10110-7-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75056",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15069-1997-1997",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26366",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15069-2018-2018",
    "to_id": "TECH-ISO-ISO-3874-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74299",
    "notes": "Extracted from ISO source metadata text referencing ISO 3874."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15070-1996-1996",
    "to_id": "TECH-ISO-ISO-1496-1-2013-AMD-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26367",
    "notes": "Extracted from ISO source metadata text referencing ISO 1496-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15144-1-2010-2010",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41163",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15144-1-2014-2014",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64038",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15144-2-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-15144-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55370",
    "notes": "Extracted from ISO source metadata text referencing ISO 15144-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10522-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 10522."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-16399-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 16399."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-7714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 7714."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-8026-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 8026."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-9261-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 9261."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-9635-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 9635."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-9644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 9644."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-1-2018-2018",
    "to_id": "TECH-ISO-ISO-9911-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61216",
    "notes": "Extracted from ISO source metadata text referencing ISO 9911."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-10522-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10522."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-15886-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 15886-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-7714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 7714."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-8026-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 8026."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-9261-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 9261."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-9635-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 9635-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-9644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 9644."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2-2012-2012",
    "to_id": "TECH-ISO-ISO-9911-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57307",
    "notes": "Extracted from ISO source metadata text referencing ISO 9911."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-10522-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 10522."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-7714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 7714."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-9261-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 9261."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-9635-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 9635."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-9644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 9644."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-9911-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 9911."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15155-2005-2005",
    "to_id": "TECH-ISO-ISO-9952-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39353",
    "notes": "Extracted from ISO source metadata text referencing ISO 9952."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15235-2001-2001",
    "to_id": "TECH-ISO-ISO-8502-6-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/26996",
    "notes": "Extracted from ISO source metadata text referencing ISO 8502-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15263-2024-2024",
    "to_id": "TECH-ISO-ISO-6892-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81803",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15263-2024-2024",
    "to_id": "TECH-ISO-ISO-6892-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81803",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15300-2001-2001",
    "to_id": "TECH-ISO-ISO-TR-13668-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34782",
    "notes": "Extracted from ISO source metadata text referencing ISO 13668."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15377-1998-1998",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27448",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15377-1998-COR-1-1999-1999",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32379",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15377-2007-2007",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40029",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15377-2018-2018",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68740",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15377-2023-2023",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85585",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44210",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15657-2013-2013",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55658",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15686-11-2014-2014",
    "to_id": "TECH-ISO-ISO-59-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57226",
    "notes": "Extracted from ISO source metadata text referencing ISO 59."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-15855-2001-2001",
    "to_id": "TECH-ISO-ISO-12745-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28832",
    "notes": "Extracted from ISO source metadata text referencing ISO 12745."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16015-2003-2003",
    "to_id": "TECH-ISO-ISO-14253-2-2011-COR-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29436",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16060-2003-2003",
    "to_id": "TECH-ISO-ISO-17639-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29975",
    "notes": "Extracted from ISO source metadata text referencing ISO 17639."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16115-2013-2013",
    "to_id": "TECH-ISO-ISO-7866-2012-AMD-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55698",
    "notes": "Extracted from ISO source metadata text referencing ISO 7866."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16115-2013-2013",
    "to_id": "TECH-ISO-ISO-9809-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55698",
    "notes": "Extracted from ISO source metadata text referencing ISO 9809-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16115-2013-2013",
    "to_id": "TECH-ISO-ISO-9809-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55698",
    "notes": "Extracted from ISO source metadata text referencing ISO 9809-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16115-2013-2013",
    "to_id": "TECH-ISO-ISO-9809-3-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55698",
    "notes": "Extracted from ISO source metadata text referencing ISO 9809-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16153-2004-2004",
    "to_id": "TECH-ISO-ISO-8655-7-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37767",
    "notes": "Extracted from ISO source metadata text referencing ISO 8655-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16161-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-16100-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74408",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16208-2014-2014",
    "to_id": "TECH-ISO-ISO-16773-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55868",
    "notes": "Extracted from ISO source metadata text referencing ISO 16773-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16208-2014-2014",
    "to_id": "TECH-ISO-ISO-16773-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55868",
    "notes": "Extracted from ISO source metadata text referencing ISO 16773-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16219-2020-2020",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76632",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16219-2024-2024",
    "to_id": "TECH-ISO-ISO-5801-2017-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87617",
    "notes": "Extracted from ISO source metadata text referencing ISO 5801."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16224-2012-2012",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55922",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16224-2012-2012",
    "to_id": "TECH-ISO-ISO-898-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55922",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16312-2-2007-2007",
    "to_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42993",
    "notes": "Extracted from ISO source metadata text referencing ISO 16312-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16312-2-2007-2007",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42993",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16312-2-2021-2021",
    "to_id": "TECH-ISO-ISO-16312-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75722",
    "notes": "Extracted from ISO source metadata text referencing ISO 16312-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16312-2-2021-2021",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75722",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16377-2012-2012",
    "to_id": "TECH-ISO-ISO-28580-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56554",
    "notes": "Extracted from ISO source metadata text referencing ISO 28580."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16386-2014-2014",
    "to_id": "TECH-ISO-ISO-11171-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59488",
    "notes": "Extracted from ISO source metadata text referencing ISO 11171."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16386-2014-2014",
    "to_id": "TECH-ISO-ISO-11943-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59488",
    "notes": "Extracted from ISO source metadata text referencing ISO 11943."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16386-2014-2014",
    "to_id": "TECH-ISO-ISO-16889-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59488",
    "notes": "Extracted from ISO source metadata text referencing ISO 16889."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16386-2014-2014",
    "to_id": "TECH-ISO-ISO-4402-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59488",
    "notes": "Extracted from ISO source metadata text referencing ISO 4402."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16386-2014-2014",
    "to_id": "TECH-ISO-ISO-4572-1981-1981",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59488",
    "notes": "Extracted from ISO source metadata text referencing ISO 4572."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16401-1-2018-2018",
    "to_id": "TECH-ISO-ISO-17575-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70039",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16401-1-2018-2018",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70039",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16401-2-2018-2018",
    "to_id": "TECH-ISO-ISO-17575-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70041",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16401-2-2018-2018",
    "to_id": "TECH-ISO-ISO-TR-16401-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70041",
    "notes": "Extracted from ISO source metadata text referencing ISO 16401-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16475-2020-2020",
    "to_id": "TECH-ISO-ISO-16311-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74723",
    "notes": "Extracted from ISO source metadata text referencing ISO 16311-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16494-2-2019-2019",
    "to_id": "TECH-ISO-ISO-16494-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69574",
    "notes": "Extracted from ISO source metadata text referencing ISO 16494."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16730-2-2013-2013",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62112",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16730-3-2013-2013",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53795",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16730-4-2013-2013",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53796",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16730-5-2013-2013",
    "to_id": "TECH-ISO-ISO-16730-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53797",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16732-2-2012-2012",
    "to_id": "TECH-ISO-ISO-16732-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50474",
    "notes": "Extracted from ISO source metadata text referencing ISO 16732-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16732-3-2013-2013",
    "to_id": "TECH-ISO-ISO-16732-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55866",
    "notes": "Extracted from ISO source metadata text referencing ISO 16732-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-16922-2013-2013",
    "to_id": "TECH-ISO-ISO-13734-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57082",
    "notes": "Extracted from ISO source metadata text referencing ISO 13734."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17098-2013-2013",
    "to_id": "TECH-ISO-ISO-18604-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59137",
    "notes": "Extracted from ISO source metadata text referencing ISO 18604."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-11237-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-11237-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-12151-1-2010-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-12151-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-1436-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-1436-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3862-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3862-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-3949-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 3949."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-4079-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17165-2-2006-2006",
    "to_id": "TECH-ISO-ISO-4079-2-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35535",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17177-2015-2015",
    "to_id": "TECH-ISO-ISO-28460-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59247",
    "notes": "Extracted from ISO source metadata text referencing ISO 28460."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17209-2013-2013",
    "to_id": "TECH-ISO-ISO-725-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51298",
    "notes": "Extracted from ISO source metadata text referencing ISO 725."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17219-2013-2013",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59445",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17327-2-2021-2021",
    "to_id": "TECH-ISO-ISO-17327-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81481",
    "notes": "Extracted from ISO source metadata text referencing ISO 17327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17329-2015-2015",
    "to_id": "TECH-ISO-ISO-21007-1-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59593",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17329-2015-2015",
    "to_id": "TECH-ISO-ISO-21007-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59593",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17529-2014-2014",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59971",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17529-2014-2014",
    "to_id": "TECH-ISO-ISO-14121-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59971",
    "notes": "Extracted from ISO source metadata text referencing ISO 14121."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17529-2014-2014",
    "to_id": "TECH-ISO-ISO-28881-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59971",
    "notes": "Extracted from ISO source metadata text referencing ISO 28881."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17534-3-2015-2015",
    "to_id": "TECH-ISO-ISO-17534-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66128",
    "notes": "Extracted from ISO source metadata text referencing ISO 17534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17534-3-2015-2015",
    "to_id": "TECH-ISO-ISO-9613-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66128",
    "notes": "Extracted from ISO source metadata text referencing ISO 9613-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17534-4-2020-2020",
    "to_id": "TECH-ISO-ISO-17534-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72115",
    "notes": "Extracted from ISO source metadata text referencing ISO 17534-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17671-7-2004-2004",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35143",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17671-7-2004-2004",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35143",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17755-2014-2014",
    "to_id": "TECH-ISO-ISO-92-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60469",
    "notes": "Extracted from ISO source metadata text referencing ISO 92."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-10380-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 10380."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-10806-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 10806."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-10807-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 10807."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8444-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8444."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8445-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8445."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8446-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8446."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8447-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8447."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8448-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8448."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8449-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8449."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17784-2003-2003",
    "to_id": "TECH-ISO-ISO-8450-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33236",
    "notes": "Extracted from ISO source metadata text referencing ISO 8450."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17844-2004-2004",
    "to_id": "TECH-ISO-ISO-TR-17671-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33255",
    "notes": "Extracted from ISO source metadata text referencing ISO 17671-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17950-2016-2016",
    "to_id": "TECH-ISO-ISO-15828-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64714",
    "notes": "Extracted from ISO source metadata text referencing ISO 15828."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-17950-2016-2016",
    "to_id": "TECH-ISO-ISO-3560-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64714",
    "notes": "Extracted from ISO source metadata text referencing ISO 3560."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18161-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-16100-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60899",
    "notes": "Extracted from ISO source metadata text referencing ISO 16100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18491-2015-2015",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62612",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18491-2015-2015",
    "to_id": "TECH-ISO-ISO-17662-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62612",
    "notes": "Extracted from ISO source metadata text referencing ISO 17662."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18570-2017-2017",
    "to_id": "TECH-ISO-ISO-5349-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67688",
    "notes": "Extracted from ISO source metadata text referencing ISO 5349."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18637-2016-2016",
    "to_id": "TECH-ISO-ISO-16837-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63096",
    "notes": "Extracted from ISO source metadata text referencing ISO 16837."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18727-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-24289-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85414",
    "notes": "Extracted from ISO source metadata text referencing ISO 24289."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18786-2014-2014",
    "to_id": "TECH-ISO-ISO-4063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65946",
    "notes": "Extracted from ISO source metadata text referencing ISO 4063."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-18945-2018-2018",
    "to_id": "TECH-ISO-ISO-18930-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72548",
    "notes": "Extracted from ISO source metadata text referencing ISO 18930."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19038-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-10116-2017-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 10116."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19038-2005-2005",
    "to_id": "TECH-ISO-ISO-IEC-18033-3-2010-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33733",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18033-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19167-2019-2019",
    "to_id": "TECH-ISO-ISO-19154-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75148",
    "notes": "Extracted from ISO source metadata text referencing ISO 19154."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19169-2021-2021",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32587",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19169-2021-2021",
    "to_id": "TECH-ISO-ISO-20524-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32587",
    "notes": "Extracted from ISO source metadata text referencing ISO 20524-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19169-2021-2021",
    "to_id": "TECH-ISO-ISO-20524-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32587",
    "notes": "Extracted from ISO source metadata text referencing ISO 20524-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19169-2021-2021",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32587",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19234-2016-2016",
    "to_id": "TECH-ISO-ISO-4360-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64074",
    "notes": "Extracted from ISO source metadata text referencing ISO 4360."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19312-0000",
    "to_id": "TECH-ISO-ISO-15397-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64093",
    "notes": "Extracted from ISO source metadata text referencing ISO 15397."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19478-2-2015-2015",
    "to_id": "TECH-ISO-ISO-3308-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67470",
    "notes": "Extracted from ISO source metadata text referencing ISO 3308."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19480-2005-2005",
    "to_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41785",
    "notes": "Extracted from ISO source metadata text referencing ISO 10839."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19498-2015-2015",
    "to_id": "TECH-ISO-ISO-8596-2017-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65193",
    "notes": "Extracted from ISO source metadata text referencing ISO 8596."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19838-2016-2016",
    "to_id": "TECH-ISO-ISO-17516-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66336",
    "notes": "Extracted from ISO source metadata text referencing ISO 17516."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19852-2026-2026",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86004",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19852-2026-2026",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86004",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19852-2026-2026",
    "to_id": "TECH-ISO-ISO-9227-2022-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86004",
    "notes": "Extracted from ISO source metadata text referencing ISO 9227."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19867-3-2018-2018",
    "to_id": "TECH-ISO-ISO-19867-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73935",
    "notes": "Extracted from ISO source metadata text referencing ISO 19867-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19867-3-2018-2018",
    "to_id": "TECH-ISO-ISO-19869-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73935",
    "notes": "Extracted from ISO source metadata text referencing ISO 19869."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19905-2-2012-2012",
    "to_id": "TECH-ISO-ISO-19905-1-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62346",
    "notes": "Extracted from ISO source metadata text referencing ISO 19905-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19948-2016-2016",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66681",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19961-2010-2010",
    "to_id": "TECH-ISO-ISO-19661-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55963",
    "notes": "Extracted from ISO source metadata text referencing ISO 19661."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19997-2018-2018",
    "to_id": "TECH-ISO-ISO-13099-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73991",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-19997-2018-2018",
    "to_id": "TECH-ISO-ISO-13099-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73991",
    "notes": "Extracted from ISO source metadata text referencing ISO 13099-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20051-2020-2020",
    "to_id": "TECH-ISO-ISO-20015-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70225",
    "notes": "Extracted from ISO source metadata text referencing ISO 20015."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20078-4-2019-2019",
    "to_id": "TECH-ISO-ISO-20078-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76687",
    "notes": "Extracted from ISO source metadata text referencing ISO 20078-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20078-4-2021-2021",
    "to_id": "TECH-ISO-ISO-20078-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80186",
    "notes": "Extracted from ISO source metadata text referencing ISO 20078-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20172-2006-2006",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39261",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20172-2009-2009",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50640",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20172-2021-2021",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75557",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20173-2005-2005",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39262",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20173-2009-2009",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51793",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20173-2018-2018",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69020",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20174-2020-2020",
    "to_id": "TECH-ISO-ISO-15608-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78846",
    "notes": "Extracted from ISO source metadata text referencing ISO 15608."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20183-2015-2015",
    "to_id": "TECH-ISO-ISO-83-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67212",
    "notes": "Extracted from ISO source metadata text referencing ISO 83."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20218-1-2018-2018",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69488",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20218-2-2017-2017",
    "to_id": "TECH-ISO-ISO-10218-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70584",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20413-2021-2021",
    "to_id": "TECH-ISO-ISO-92-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67934",
    "notes": "Extracted from ISO source metadata text referencing ISO 92."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20416-2020-2020",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67942",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20416-2020-2020",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67942",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20461-2000-2000",
    "to_id": "TECH-ISO-ISO-8655-6-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34183",
    "notes": "Extracted from ISO source metadata text referencing ISO 8655-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20527-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-18092-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18092."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20527-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-CD-14443-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68263",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 14443."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20529-1-2017-2017",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73257",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-20824-2007-2007",
    "to_id": "TECH-ISO-ISO-15004-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44372",
    "notes": "Extracted from ISO source metadata text referencing ISO 15004-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21074-2016-2016",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69823",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21074-2016-2016",
    "to_id": "TECH-ISO-ISO-9647-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69823",
    "notes": "Extracted from ISO source metadata text referencing ISO 9647."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21186-3-2021-2021",
    "to_id": "TECH-ISO-ISO-21177-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79949",
    "notes": "Extracted from ISO source metadata text referencing ISO 21177."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21245-2018-2018",
    "to_id": "TECH-ISO-ISO-21500-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74012",
    "notes": "Extracted from ISO source metadata text referencing ISO 21500."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21477-2017-2017",
    "to_id": "TECH-ISO-ISO-10110-7-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70820",
    "notes": "Extracted from ISO source metadata text referencing ISO 10110-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21477-2017-2017",
    "to_id": "TECH-ISO-ISO-14997-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70820",
    "notes": "Extracted from ISO source metadata text referencing ISO 14997."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21548-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-21547-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44480",
    "notes": "Extracted from ISO source metadata text referencing ISO 21547."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21704-2017-2017",
    "to_id": "TECH-ISO-ISO-16872-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71367",
    "notes": "Extracted from ISO source metadata text referencing ISO 16872."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21704-2017-2017",
    "to_id": "TECH-ISO-ISO-16877-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71367",
    "notes": "Extracted from ISO source metadata text referencing ISO 16877."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21704-2017-2017",
    "to_id": "TECH-ISO-ISO-3076-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71367",
    "notes": "Extracted from ISO source metadata text referencing ISO 3076."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "to_id": "TECH-ISO-ISO-23616-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85651",
    "notes": "Extracted from ISO source metadata text referencing ISO 23616."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21900-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10974-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72119",
    "notes": "Extracted from ISO source metadata text referencing ISO 10974."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21932-2013-2013",
    "to_id": "TECH-ISO-ISO-59-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62888",
    "notes": "Extracted from ISO source metadata text referencing ISO 59."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21946-2018-2018",
    "to_id": "TECH-ISO-ISO-15489-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72274",
    "notes": "Extracted from ISO source metadata text referencing ISO 15489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "to_id": "TECH-ISO-ISO-10651-3-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "to_id": "TECH-ISO-ISO-10651-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "to_id": "TECH-ISO-ISO-10651-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10651-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21954-2018-2018",
    "to_id": "TECH-ISO-ISO-80601-2-90-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72287",
    "notes": "Extracted from ISO source metadata text referencing ISO 80601-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-21958-2019-2019",
    "to_id": "TECH-ISO-ISO-8980-5-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72293",
    "notes": "Extracted from ISO source metadata text referencing ISO 8980-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22053-2021-2021",
    "to_id": "TECH-ISO-ISO-11161-2007-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72428",
    "notes": "Extracted from ISO source metadata text referencing ISO 11161."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22085-1-2019-2019",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76691",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-1-2015-2015",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63159",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-1-2021-2021",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80420",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-2-2013-2013",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63158",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-2-2013-2013",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63158",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-3-2016-2016",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62296",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-4-2018-2018",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73335",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22100-5-2021-2021",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80778",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22131-2018-2018",
    "to_id": "TECH-ISO-ISO-20138-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72645",
    "notes": "Extracted from ISO source metadata text referencing ISO 20138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22131-2023-2023",
    "to_id": "TECH-ISO-ISO-20138-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84708",
    "notes": "Extracted from ISO source metadata text referencing ISO 20138-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22157-2-2004-2004",
    "to_id": "TECH-ISO-ISO-22157-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38360",
    "notes": "Extracted from ISO source metadata text referencing ISO 22157-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22201-3-2013-2013",
    "to_id": "TECH-ISO-ISO-22201-2-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54094",
    "notes": "Extracted from ISO source metadata text referencing ISO 22201-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22201-3-2013-2013",
    "to_id": "TECH-ISO-ISO-22201-2009-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54094",
    "notes": "Extracted from ISO source metadata text referencing ISO 22201."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22201-3-2016-2016",
    "to_id": "TECH-ISO-ISO-22201-2009-COR-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66849",
    "notes": "Extracted from ISO source metadata text referencing ISO 22201."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22221-2006-2006",
    "to_id": "TECH-ISO-ISO-18308-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40783",
    "notes": "Extracted from ISO source metadata text referencing ISO 18308."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22281-2018-2018",
    "to_id": "TECH-ISO-ISO-14344-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73028",
    "notes": "Extracted from ISO source metadata text referencing ISO 14344."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22305-2006-2006",
    "to_id": "TECH-ISO-ISO-8243-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40863",
    "notes": "Extracted from ISO source metadata text referencing ISO 8243."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22312-2011-2011",
    "to_id": "TECH-ISO-ISO-223-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56897",
    "notes": "Extracted from ISO source metadata text referencing ISO 223."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22400-10-2018-2018",
    "to_id": "TECH-ISO-ISO-22400-2-2014-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71283",
    "notes": "Extracted from ISO source metadata text referencing ISO 22400-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22442-4-2010-2010",
    "to_id": "TECH-ISO-ISO-14160-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51985",
    "notes": "Extracted from ISO source metadata text referencing ISO 14160."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22442-4-2010-2010",
    "to_id": "TECH-ISO-ISO-22442-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51985",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22442-4-2010-2010",
    "to_id": "TECH-ISO-ISO-22442-3-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51985",
    "notes": "Extracted from ISO source metadata text referencing ISO 22442-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22520-2005-2005",
    "to_id": "TECH-ISO-ISO-11681-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36303",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22520-2005-2005",
    "to_id": "TECH-ISO-ISO-11681-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36303",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22520-2005-2005",
    "to_id": "TECH-ISO-ISO-11806-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36303",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22521-2005-2005",
    "to_id": "TECH-ISO-ISO-11681-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36304",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22521-2005-2005",
    "to_id": "TECH-ISO-ISO-11681-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36304",
    "notes": "Extracted from ISO source metadata text referencing ISO 11681-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22521-2005-2005",
    "to_id": "TECH-ISO-ISO-11806-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36304",
    "notes": "Extracted from ISO source metadata text referencing ISO 11806."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22582-2019-2019",
    "to_id": "TECH-ISO-ISO-16128-2-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73504",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22625-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-4447-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87226",
    "notes": "Extracted from ISO source metadata text referencing ISO 4447."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22625-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-7878-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87226",
    "notes": "Extracted from ISO source metadata text referencing ISO 7878."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22625-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-14812-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87226",
    "notes": "Extracted from ISO source metadata text referencing ISO 14812."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22676-2006-2006",
    "to_id": "TECH-ISO-ISO-22675-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40417",
    "notes": "Extracted from ISO source metadata text referencing ISO 22675."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22681-2019-2019",
    "to_id": "TECH-ISO-ISO-11171-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73666",
    "notes": "Extracted from ISO source metadata text referencing ISO 11171."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22758-2020-2020",
    "to_id": "TECH-ISO-ISO-20387-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73829",
    "notes": "Extracted from ISO source metadata text referencing ISO 20387."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22770-2019-2019",
    "to_id": "TECH-ISO-ISO-8501-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73860",
    "notes": "Extracted from ISO source metadata text referencing ISO 8501-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22814-2020-2020",
    "to_id": "TECH-ISO-ISO-22412-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73972",
    "notes": "Extracted from ISO source metadata text referencing ISO 22412."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22849-2011-2011",
    "to_id": "TECH-ISO-ISO-17485-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44767",
    "notes": "Extracted from ISO source metadata text referencing ISO 17485."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22849-2011-2011",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44767",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22869-2005-2005",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35172",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22899-2-2013-2013",
    "to_id": "TECH-ISO-ISO-22899-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56733",
    "notes": "Extracted from ISO source metadata text referencing ISO 22899-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22899-2-2013-2013",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56733",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22971-2005-2005",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39780",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-22979-2017-2017",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61830",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23016-3-2021-2021",
    "to_id": "TECH-ISO-ISO-23016-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79758",
    "notes": "Extracted from ISO source metadata text referencing ISO 23016-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23016-5-2024-2024",
    "to_id": "TECH-ISO-ISO-23016-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86946",
    "notes": "Extracted from ISO source metadata text referencing ISO 23016-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23016-5-2024-2024",
    "to_id": "TECH-ISO-ISO-23016-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86946",
    "notes": "Extracted from ISO source metadata text referencing ISO 23016-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23016-5-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-23016-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86946",
    "notes": "Extracted from ISO source metadata text referencing ISO 23016-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-11616-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 11616."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-17115-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 17115."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-18062-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 18062."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-19844-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 19844."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 20443."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23022-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74340",
    "notes": "Extracted from ISO source metadata text referencing ISO 20451."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23081-3-2011-2011",
    "to_id": "TECH-ISO-ISO-23081-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57121",
    "notes": "Extracted from ISO source metadata text referencing ISO 23081-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23081-3-2011-2011",
    "to_id": "TECH-ISO-ISO-23081-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57121",
    "notes": "Extracted from ISO source metadata text referencing ISO 23081-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23199-2019-2019",
    "to_id": "TECH-ISO-ISO-16128-2-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74860",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23255-2022-2022",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75090",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23262-2021-2021",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75105",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23262-2021-2021",
    "to_id": "TECH-ISO-ISO-59-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75105",
    "notes": "Extracted from ISO source metadata text referencing ISO 59."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23276-2020-2020",
    "to_id": "TECH-ISO-ISO-4287-1997-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75119",
    "notes": "Extracted from ISO source metadata text referencing ISO 4287."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23476-2021-2021",
    "to_id": "TECH-ISO-ISO-11226-2000-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75674",
    "notes": "Extracted from ISO source metadata text referencing ISO 11226."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23476-2021-2021",
    "to_id": "TECH-ISO-ISO-TR-12295-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75674",
    "notes": "Extracted from ISO source metadata text referencing ISO 12295."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23482-1-2020-2020",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71564",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23482-2-2019-2019",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71627",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23750-2021-2021",
    "to_id": "TECH-ISO-ISO-16128-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76832",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23750-2021-2021",
    "to_id": "TECH-ISO-ISO-16128-2-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76832",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23750-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-16128-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76832",
    "notes": "Extracted from ISO source metadata text referencing ISO 16128."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23849-2010-2010",
    "to_id": "TECH-ISO-ISO-13849-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54424",
    "notes": "Extracted from ISO source metadata text referencing ISO 13849-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-23932-2-2020-2020",
    "to_id": "TECH-ISO-ISO-23932-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68891",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24014-2-2013-2013",
    "to_id": "TECH-ISO-ISO-24014-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50127",
    "notes": "Extracted from ISO source metadata text referencing ISO 24014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24097-2-2015-2015",
    "to_id": "TECH-ISO-ISO-24097-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65673",
    "notes": "Extracted from ISO source metadata text referencing ISO 24097-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24107-2024-2024",
    "to_id": "TECH-ISO-ISO-146-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87694",
    "notes": "Extracted from ISO source metadata text referencing ISO 146."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24156-2008-2008",
    "to_id": "TECH-ISO-ISO-704-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42040",
    "notes": "Extracted from ISO source metadata text referencing ISO 704."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24156-2008-2008",
    "to_id": "TECH-ISO-ISO-IEC-19501-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42040",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19501."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24315-2-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29148-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87517",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29148."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24371-2025-2025",
    "to_id": "TECH-ISO-ISO-24366-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87592",
    "notes": "Extracted from ISO source metadata text referencing ISO 24366."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24475-2010-2010",
    "to_id": "TECH-ISO-ISO-22716-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42249",
    "notes": "Extracted from ISO source metadata text referencing ISO 22716."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24484-2023-2023",
    "to_id": "TECH-ISO-ISO-25841-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78885",
    "notes": "Extracted from ISO source metadata text referencing ISO 25841."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24514-2018-2018",
    "to_id": "TECH-ISO-ISO-24510-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64115",
    "notes": "Extracted from ISO source metadata text referencing ISO 24510."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24514-2018-2018",
    "to_id": "TECH-ISO-ISO-24511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64115",
    "notes": "Extracted from ISO source metadata text referencing ISO 24511."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24514-2018-2018",
    "to_id": "TECH-ISO-ISO-24512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64115",
    "notes": "Extracted from ISO source metadata text referencing ISO 24512."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24539-2021-2021",
    "to_id": "TECH-ISO-ISO-24536-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76426",
    "notes": "Extracted from ISO source metadata text referencing ISO 24536."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24589-1-2024-2024",
    "to_id": "TECH-ISO-ISO-24516-1-2016-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83275",
    "notes": "Extracted from ISO source metadata text referencing ISO 24516-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24589-1-2024-2024",
    "to_id": "TECH-ISO-ISO-24516-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83275",
    "notes": "Extracted from ISO source metadata text referencing ISO 24516-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24589-2-2025-2025",
    "to_id": "TECH-ISO-ISO-24516-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83276",
    "notes": "Extracted from ISO source metadata text referencing ISO 24516-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24589-2-2025-2025",
    "to_id": "TECH-ISO-ISO-24516-4-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83276",
    "notes": "Extracted from ISO source metadata text referencing ISO 24516-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-2-2017-2017",
    "to_id": "TECH-ISO-ISO-TS-24679-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73055",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-3-2015-2015",
    "to_id": "TECH-ISO-ISO-TR-24679-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61172",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-3-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-24679-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61172",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-4-2017-2017",
    "to_id": "TECH-ISO-ISO-24679-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63023",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-5-2023-2023",
    "to_id": "TECH-ISO-ISO-24679-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74835",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-6-2017-2017",
    "to_id": "TECH-ISO-ISO-TS-24679-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63935",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24679-8-2022-2022",
    "to_id": "TECH-ISO-ISO-TR-24679-6-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75051",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24697-2011-2011",
    "to_id": "TECH-ISO-ISO-CD-23697-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42436",
    "notes": "Extracted from ISO source metadata text referencing ISO 23697."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24699-2009-2009",
    "to_id": "TECH-ISO-ISO-17422-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42439",
    "notes": "Extracted from ISO source metadata text referencing ISO 17422."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24971-2013-2013",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59587",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24971-2020-2020",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74437",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-24971-2020-2020",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74437",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25060-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83763",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25060-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-220-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83763",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-220."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25060-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83763",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15288."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25060-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-29148-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83763",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 29148."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25078-2025-2025",
    "to_id": "TECH-ISO-ISO-13391-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88875",
    "notes": "Extracted from ISO source metadata text referencing ISO 13391-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25080-2025-2025",
    "to_id": "TECH-ISO-ISO-13391-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88877",
    "notes": "Extracted from ISO source metadata text referencing ISO 13391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25100-2008-2008",
    "to_id": "TECH-ISO-ISO-14817-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42741",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25100-2012-2012",
    "to_id": "TECH-ISO-ISO-14817-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59699",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25398-2006-2006",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42905",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25439-2025-2025",
    "to_id": "TECH-ISO-ISO-16521-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90369",
    "notes": "Extracted from ISO source metadata text referencing ISO 16521."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25901-1-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55758",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25901-3-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62522",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-25901-4-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62523",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-27609-2007-2007",
    "to_id": "TECH-ISO-ISO-20643-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44238",
    "notes": "Extracted from ISO source metadata text referencing ISO 20643."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-27609-2007-2007",
    "to_id": "TECH-ISO-ISO-8662-4-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44238",
    "notes": "Extracted from ISO source metadata text referencing ISO 8662-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-27918-2018-2018",
    "to_id": "TECH-ISO-ISO-27913-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67694",
    "notes": "Extracted from ISO source metadata text referencing ISO 27913."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-27918-2018-2018",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67694",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-28380-1-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-28380-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63383",
    "notes": "Extracted from ISO source metadata text referencing ISO 28380-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-28380-2-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-TR-28380-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46207",
    "notes": "Extracted from ISO source metadata text referencing ISO 28380."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-28380-3-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-TR-28380-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61471",
    "notes": "Extracted from ISO source metadata text referencing ISO 28380."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-28980-2007-2007",
    "to_id": "TECH-ISO-ISO-8980-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41182",
    "notes": "Extracted from ISO source metadata text referencing ISO 8980-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-28980-2007-2007",
    "to_id": "TECH-ISO-ISO-8980-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41182",
    "notes": "Extracted from ISO source metadata text referencing ISO 8980-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29263-2021-2021",
    "to_id": "TECH-ISO-ISO-24333-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80008",
    "notes": "Extracted from ISO source metadata text referencing ISO 24333."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29381-2008-2008",
    "to_id": "TECH-ISO-ISO-14577-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40291",
    "notes": "Extracted from ISO source metadata text referencing ISO 14577-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29922-2017-2017",
    "to_id": "TECH-ISO-ISO-6976-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67135",
    "notes": "Extracted from ISO source metadata text referencing ISO 6976."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29944-2010-2010",
    "to_id": "TECH-ISO-ISO-6292-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45751",
    "notes": "Extracted from ISO source metadata text referencing ISO 6292."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29996-2024-2024",
    "to_id": "TECH-ISO-ISO-29992-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84456",
    "notes": "Extracted from ISO source metadata text referencing ISO 29992."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29996-2024-2024",
    "to_id": "TECH-ISO-ISO-29993-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84456",
    "notes": "Extracted from ISO source metadata text referencing ISO 29993."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-29996-2024-2024",
    "to_id": "TECH-ISO-ISO-29994-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84456",
    "notes": "Extracted from ISO source metadata text referencing ISO 29994."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-31004-2013-2013",
    "to_id": "TECH-ISO-ISO-31000-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56610",
    "notes": "Extracted from ISO source metadata text referencing ISO 31000."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-3152-2022-2022",
    "to_id": "TECH-ISO-ISO-26262-12-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79503",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-12."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-3152-2022-2022",
    "to_id": "TECH-ISO-ISO-26262-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79503",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-3152-2022-2022",
    "to_id": "TECH-ISO-ISO-26262-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79503",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-3152-2022-2022",
    "to_id": "TECH-ISO-ISO-26262-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79503",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-37115-1-2026-2026",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80338",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-37150-2014-2014",
    "to_id": "TECH-ISO-ISO-268-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62564",
    "notes": "Extracted from ISO source metadata text referencing ISO 268."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-3834-6-2007-2007",
    "to_id": "TECH-ISO-ISO-3834-1978-1978",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41073",
    "notes": "Extracted from ISO source metadata text referencing ISO 3834."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-3956-1975-1975",
    "to_id": "TECH-ISO-ISO-834-1975-AMD-2-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/9611",
    "notes": "Extracted from ISO source metadata text referencing ISO 834."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-41013-2017-2017",
    "to_id": "TECH-ISO-ISO-41011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71235",
    "notes": "Extracted from ISO source metadata text referencing ISO 41011."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-41016-2024-2024",
    "to_id": "TECH-ISO-ISO-NP-19650-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68172",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-41016-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-41013-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68172",
    "notes": "Extracted from ISO source metadata text referencing ISO 41013."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4234-2026-2026",
    "to_id": "TECH-ISO-ISO-17327-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92268",
    "notes": "Extracted from ISO source metadata text referencing ISO 17327-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4234-2026-2026",
    "to_id": "TECH-ISO-ISO-TR-17327-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92268",
    "notes": "Extracted from ISO source metadata text referencing ISO 17327-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-42504-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-42502-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80564",
    "notes": "Extracted from ISO source metadata text referencing ISO 42502."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4286-2021-2021",
    "to_id": "TECH-ISO-ISO-19414-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79855",
    "notes": "Extracted from ISO source metadata text referencing ISO 19414."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4340-2022-2022",
    "to_id": "TECH-ISO-ISO-16631-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79879",
    "notes": "Extracted from ISO source metadata text referencing ISO 16631."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4340-2022-2022",
    "to_id": "TECH-ISO-ISO-2531-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79879",
    "notes": "Extracted from ISO source metadata text referencing ISO 2531."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-44000-2019-2019",
    "to_id": "TECH-ISO-ISO-44001-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72800",
    "notes": "Extracted from ISO source metadata text referencing ISO 44001."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4450-2020-2020",
    "to_id": "TECH-ISO-ISO-19443-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79983",
    "notes": "Extracted from ISO source metadata text referencing ISO 19443."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4467-1982-1982",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10361",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4813-2021-2021",
    "to_id": "TECH-ISO-ISO-11171-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80375",
    "notes": "Extracted from ISO source metadata text referencing ISO 11171."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-4826-1979-1979",
    "to_id": "TECH-ISO-ISO-2919-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/10804",
    "notes": "Extracted from ISO source metadata text referencing ISO 2919."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5090-1977-1977",
    "to_id": "TECH-ISO-ISO-2076-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11111",
    "notes": "Extracted from ISO source metadata text referencing ISO 2076."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52000-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52000-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68232",
    "notes": "Extracted from ISO source metadata text referencing ISO 52000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52003-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52003-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65661",
    "notes": "Extracted from ISO source metadata text referencing ISO 52003-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52010-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52010-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67344",
    "notes": "Extracted from ISO source metadata text referencing ISO 52010-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52016-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52016-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65697",
    "notes": "Extracted from ISO source metadata text referencing ISO 52016-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52016-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52017-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65697",
    "notes": "Extracted from ISO source metadata text referencing ISO 52017-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52016-4-2024-2024",
    "to_id": "TECH-ISO-ISO-52016-3-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82788",
    "notes": "Extracted from ISO source metadata text referencing ISO 52016-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52018-2-2017-2017",
    "to_id": "TECH-ISO-ISO-52018-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65702",
    "notes": "Extracted from ISO source metadata text referencing ISO 52018-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52019-2-2017-2017",
    "to_id": "TECH-ISO-ISO-10211-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65704",
    "notes": "Extracted from ISO source metadata text referencing ISO 10211."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52019-2-2017-2017",
    "to_id": "TECH-ISO-ISO-13370-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65704",
    "notes": "Extracted from ISO source metadata text referencing ISO 13370."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52019-2-2017-2017",
    "to_id": "TECH-ISO-ISO-13786-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65704",
    "notes": "Extracted from ISO source metadata text referencing ISO 13786."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52019-2-2017-2017",
    "to_id": "TECH-ISO-ISO-13789-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65704",
    "notes": "Extracted from ISO source metadata text referencing ISO 13789."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52019-2-2017-2017",
    "to_id": "TECH-ISO-ISO-14683-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65704",
    "notes": "Extracted from ISO source metadata text referencing ISO 14683."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52019-2-2017-2017",
    "to_id": "TECH-ISO-ISO-6946-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65704",
    "notes": "Extracted from ISO source metadata text referencing ISO 6946."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52022-2-2017-2017",
    "to_id": "TECH-ISO-ISO-12631-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66487",
    "notes": "Extracted from ISO source metadata text referencing ISO 12631."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52120-2-2021-2021",
    "to_id": "TECH-ISO-ISO-52120-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74289",
    "notes": "Extracted from ISO source metadata text referencing ISO 52120-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-52127-2-2021-2021",
    "to_id": "TECH-ISO-ISO-52127-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74290",
    "notes": "Extracted from ISO source metadata text referencing ISO 52127-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5262-2023-2023",
    "to_id": "TECH-ISO-ISO-18580-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81096",
    "notes": "Extracted from ISO source metadata text referencing ISO 18580."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5307-1991-1991",
    "to_id": "TECH-ISO-ISO-8634-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11315",
    "notes": "Extracted from ISO source metadata text referencing ISO 8634."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5340-2023-2023",
    "to_id": "TECH-ISO-ISO-26262-12-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81125",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-12."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5460-1985-1985",
    "to_id": "TECH-ISO-ISO-1101-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/11509",
    "notes": "Extracted from ISO source metadata text referencing ISO 1101."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-56009-2025-2025",
    "to_id": "TECH-ISO-ISO-56008-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79286",
    "notes": "Extracted from ISO source metadata text referencing ISO 56008."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5729-2021-2021",
    "to_id": "TECH-ISO-ISO-12863-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82096",
    "notes": "Extracted from ISO source metadata text referencing ISO 12863."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5757-2025-2025",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88616",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-59032-2024-2024",
    "to_id": "TECH-ISO-ISO-59010-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83044",
    "notes": "Extracted from ISO source metadata text referencing ISO 59010."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5911-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-21274-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81830",
    "notes": "Extracted from ISO source metadata text referencing ISO 21274."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-5925-2-2006-2006",
    "to_id": "TECH-ISO-ISO-5925-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39802",
    "notes": "Extracted from ISO source metadata text referencing ISO 5925."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6037-2024-2024",
    "to_id": "TECH-ISO-ISO-23783-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81975",
    "notes": "Extracted from ISO source metadata text referencing ISO 23783-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6057-2023-2023",
    "to_id": "TECH-ISO-ISO-11171-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81989",
    "notes": "Extracted from ISO source metadata text referencing ISO 11171."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6083-2022-2022",
    "to_id": "TECH-ISO-ISO-21586-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83463",
    "notes": "Extracted from ISO source metadata text referencing ISO 21586."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6277-2024-2024",
    "to_id": "TECH-ISO-ISO-23257-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82158",
    "notes": "Extracted from ISO source metadata text referencing ISO 23257."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6277-2024-2024",
    "to_id": "TECH-ISO-ISO-TR-3242-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82158",
    "notes": "Extracted from ISO source metadata text referencing ISO 3242."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6277-2025-2025",
    "to_id": "TECH-ISO-ISO-23257-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90434",
    "notes": "Extracted from ISO source metadata text referencing ISO 23257."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6277-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-3242-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90434",
    "notes": "Extracted from ISO source metadata text referencing ISO 3242."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6307-2023-2023",
    "to_id": "TECH-ISO-ISO-4548-12-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82326",
    "notes": "Extracted from ISO source metadata text referencing ISO 4548-12."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6409-2023-2023",
    "to_id": "TECH-ISO-ISO-5011-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82281",
    "notes": "Extracted from ISO source metadata text referencing ISO 5011."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6750-2-2020-2020",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75438",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6750-2-2021-2021",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82234",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6750-2-2022-2022",
    "to_id": "TECH-ISO-ISO-20474-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84186",
    "notes": "Extracted from ISO source metadata text referencing ISO 20474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6750-2-2024-2024",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87516",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-6750-2-2025-2025",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91481",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7015-2023-2023",
    "to_id": "TECH-ISO-ISO-11226-2000-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82525",
    "notes": "Extracted from ISO source metadata text referencing ISO 11226."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7015-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-12295-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82525",
    "notes": "Extracted from ISO source metadata text referencing ISO 12295."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7015-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-23476-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82525",
    "notes": "Extracted from ISO source metadata text referencing ISO 23476."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7016-2025-2025",
    "to_id": "TECH-ISO-ISO-21928-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82526",
    "notes": "Extracted from ISO source metadata text referencing ISO 21928-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7035-2-2024-2024",
    "to_id": "TECH-ISO-ISO-AWI-TR-7035-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88821",
    "notes": "Extracted from ISO source metadata text referencing ISO 7035-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7178-1983-1983",
    "to_id": "TECH-ISO-ISO-1088-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/13793",
    "notes": "Extracted from ISO source metadata text referencing ISO 1088."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7179-2023-2023",
    "to_id": "TECH-ISO-ISO-23592-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82682",
    "notes": "Extracted from ISO source metadata text referencing ISO 23592."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7179-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-24082-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82682",
    "notes": "Extracted from ISO source metadata text referencing ISO 24082."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7250-2-2024-2024",
    "to_id": "TECH-ISO-ISO-15535-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84822",
    "notes": "Extracted from ISO source metadata text referencing ISO 15535."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7250-2-2024-2024",
    "to_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84822",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7250-4-2023-2023",
    "to_id": "TECH-ISO-ISO-7250-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84823",
    "notes": "Extracted from ISO source metadata text referencing ISO 7250-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7596-1982-1982",
    "to_id": "TECH-ISO-ISO-3108-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/14384",
    "notes": "Extracted from ISO source metadata text referencing ISO 3108."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7637-5-2016-2016",
    "to_id": "TECH-ISO-ISO-7637-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68935",
    "notes": "Extracted from ISO source metadata text referencing ISO 7637-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7637-5-2016-2016",
    "to_id": "TECH-ISO-ISO-7637-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68935",
    "notes": "Extracted from ISO source metadata text referencing ISO 7637-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7637-5-2016-2016",
    "to_id": "TECH-ISO-ISO-7637-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68935",
    "notes": "Extracted from ISO source metadata text referencing ISO 7637-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7861-2003-2003",
    "to_id": "TECH-ISO-ISO-TR-12349-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37474",
    "notes": "Extracted from ISO source metadata text referencing ISO 12349-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7861-2003-2003",
    "to_id": "TECH-ISO-ISO-TR-12349-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37474",
    "notes": "Extracted from ISO source metadata text referencing ISO 12349-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-7872-2022-2022",
    "to_id": "TECH-ISO-ISO-TR-4445-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82964",
    "notes": "Extracted from ISO source metadata text referencing ISO 4445."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-80002-2-2017-2017",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60044",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8124-9-2018-2018",
    "to_id": "TECH-ISO-ISO-8124-1-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72509",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8124-9-2020-2020",
    "to_id": "TECH-ISO-ISO-8124-1-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73839",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8124-9-2025-2025",
    "to_id": "TECH-ISO-ISO-8124-1-2022-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82011",
    "notes": "Extracted from ISO source metadata text referencing ISO 8124-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-834-2-2009-2009",
    "to_id": "TECH-ISO-ISO-834-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51800",
    "notes": "Extracted from ISO source metadata text referencing ISO 834-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-834-3-2012-2012",
    "to_id": "TECH-ISO-ISO-TR-22898-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53956",
    "notes": "Extracted from ISO source metadata text referencing ISO 22898."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8357-1996-1996",
    "to_id": "TECH-ISO-ISO-3780-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15503",
    "notes": "Extracted from ISO source metadata text referencing ISO 3780."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8357-1996-1996",
    "to_id": "TECH-ISO-ISO-4100-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15503",
    "notes": "Extracted from ISO source metadata text referencing ISO 4100."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8389-1984-1984",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15554",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8390-1984-1984",
    "to_id": "TECH-ISO-ISO-1040-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15555",
    "notes": "Extracted from ISO source metadata text referencing ISO 1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8390-1984-1984",
    "to_id": "TECH-ISO-ISO-2848-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15555",
    "notes": "Extracted from ISO source metadata text referencing ISO 2848."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8393-1985-1985",
    "to_id": "TECH-ISO-ISO-7154-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15559",
    "notes": "Extracted from ISO source metadata text referencing ISO 7154."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8435-1984-1984",
    "to_id": "TECH-ISO-ISO-1819-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15620",
    "notes": "Extracted from ISO source metadata text referencing ISO 1819."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8435-1984-1984",
    "to_id": "TECH-ISO-ISO-7149-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15620",
    "notes": "Extracted from ISO source metadata text referencing ISO 7149."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8546-2022-2022",
    "to_id": "TECH-ISO-ISO-11393-4-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83208",
    "notes": "Extracted from ISO source metadata text referencing ISO 11393-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8546-2022-2022",
    "to_id": "TECH-ISO-ISO-94-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83208",
    "notes": "Extracted from ISO source metadata text referencing ISO 94."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8546-2022-2022",
    "to_id": "TECH-ISO-ISO-TR-21808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83208",
    "notes": "Extracted from ISO source metadata text referencing ISO 21808."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8550-1-2007-2007",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40591",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8550-2-2007-2007",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40592",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8550-3-2007-2007",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40593",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8610-1984-1984",
    "to_id": "TECH-ISO-ISO-90-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/15915",
    "notes": "Extracted from ISO source metadata text referencing ISO 90-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8646-1985-1985",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16009",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8646-1985-1985",
    "to_id": "TECH-ISO-ISO-282-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16009",
    "notes": "Extracted from ISO source metadata text referencing ISO 282."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8713-2019-2019",
    "to_id": "TECH-ISO-ISO-22-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71402",
    "notes": "Extracted from ISO source metadata text referencing ISO 22."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8725-1988-1988",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16128",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8725-1988-1988",
    "to_id": "TECH-ISO-ISO-7401-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16128",
    "notes": "Extracted from ISO source metadata text referencing ISO 7401."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8726-1988-1988",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16129",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8726-1988-1988",
    "to_id": "TECH-ISO-ISO-7401-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16129",
    "notes": "Extracted from ISO source metadata text referencing ISO 7401."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-8865-1990-1990",
    "to_id": "TECH-ISO-ISO-5613-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16356",
    "notes": "Extracted from ISO source metadata text referencing ISO 5613."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9210-1992-1992",
    "to_id": "TECH-ISO-ISO-748-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16837",
    "notes": "Extracted from ISO source metadata text referencing ISO 748."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9210-2017-2017",
    "to_id": "TECH-ISO-ISO-748-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64747",
    "notes": "Extracted from ISO source metadata text referencing ISO 748."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9241-100-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-1-1997-AMD-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84402",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9241-100-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-11-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84402",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-11."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9241-100-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-210-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84402",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-210."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9241-100-2023-2023",
    "to_id": "TECH-ISO-ISO-9241-220-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84402",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-220."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9241-311-2022-2022",
    "to_id": "TECH-ISO-ISO-9241-307-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72613",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-307."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9241-514-2020-2020",
    "to_id": "TECH-ISO-ISO-9241-500-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79847",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-500."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9272-2005-2005",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36984",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9274-1991-1991",
    "to_id": "TECH-ISO-ISO-1132-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16924",
    "notes": "Extracted from ISO source metadata text referencing ISO 1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9274-1991-1991",
    "to_id": "TECH-ISO-ISO-5593-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/16924",
    "notes": "Extracted from ISO source metadata text referencing ISO 5593."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-945-2-2011-2011",
    "to_id": "TECH-ISO-ISO-945-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53971",
    "notes": "Extracted from ISO source metadata text referencing ISO 945-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9464-1998-1998",
    "to_id": "TECH-ISO-ISO-5167-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17194",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9464-2008-2008",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40031",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9464-2023-2023",
    "to_id": "TECH-ISO-ISO-5167-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85583",
    "notes": "Extracted from ISO source metadata text referencing ISO 5167."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9474-1993-1993",
    "to_id": "TECH-ISO-ISO-54-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17203",
    "notes": "Extracted from ISO source metadata text referencing ISO 54."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9474-1993-1993",
    "to_id": "TECH-ISO-ISO-5725-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17203",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9474-1993-1993",
    "to_id": "TECH-ISO-ISO-TR-9272-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17203",
    "notes": "Extracted from ISO source metadata text referencing ISO 9272."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9511-1991-1991",
    "to_id": "TECH-ISO-ISO-3958-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/17243",
    "notes": "Extracted from ISO source metadata text referencing ISO 3958."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9705-2-2001-2001",
    "to_id": "TECH-ISO-ISO-9705-1993-COR-1-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24937",
    "notes": "Extracted from ISO source metadata text referencing ISO 9705."
  },
  {
    "from_id": "TECH-ISO-ISO-TR-9839-2023-2023",
    "to_id": "TECH-ISO-ISO-26262-5-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83605",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10300-20-2021-2021",
    "to_id": "TECH-ISO-ISO-23509-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76996",
    "notes": "Extracted from ISO source metadata text referencing ISO 23509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1001-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1001-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56825",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1001-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64301",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1001-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76141",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1001-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78596",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1003-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52541",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1003-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56923",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1003-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56236",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56236",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2010-2010-56924",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56924",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2010-2010-56924",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56924",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60621",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60621",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63285",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63285",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76142",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76142",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1005-2010-2010-56925",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56925",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1005-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64304",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1005-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76143",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1005-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79335",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1005-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84684",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91392",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1006-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56926",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1006-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56926",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1006-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78599",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1006-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78599",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84685",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84685",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1007-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1007-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56927",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1008-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1008-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1008-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1008-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1007-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1007."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1008-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1008."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1672."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56408",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1007-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56408",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1007."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1008-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56408",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1008."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56408",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1672."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010-56928",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56928",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010-56928",
    "to_id": "TECH-ISO-ISO-TS-10303-1007-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56928",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1007."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010-56928",
    "to_id": "TECH-ISO-ISO-TS-10303-1008-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56928",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1008."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010-56928",
    "to_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56928",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1672."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52546",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52546",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56250",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56250",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87075",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87075",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1016-2010-2010-56929",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56929",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1022-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52947",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1022-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1018-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52947",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1018."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1022-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56361",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1022-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1018-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56361",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1018."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1022-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1022-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1018-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1018."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1023-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64308",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1023-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1022-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64308",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1022."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76146",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1022-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76146",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1022."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1025-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1025-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60757",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1025-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52548",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52548",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56251",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56251",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76147",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76147",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78602",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78602",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87083",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87083",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52553",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52553",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1667."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56265",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56265",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56265",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64310",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64310",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76148",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76148",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78603",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78603",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84686",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84686",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1028-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88707",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1030-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1030-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1030-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1030-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52554",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52554",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52554",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52554",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56409",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56409",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56409",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56409",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010-56931",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56931",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010-56931",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56931",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2010-2010-56931",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56931",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64312",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64312",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64312",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64312",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64312",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76149",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76149",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76149",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76149",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76149",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87084",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87084",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87084",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87084",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87084",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1033-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1033."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52555",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52555",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52555",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1042-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1049-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64316",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1049-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76151",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1043-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64317",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1043-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64317",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2010-2010-56934",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56934",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2010-2010-56934",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56934",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64321",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2014-2014-67918",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67918",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76161",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1052-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1052-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1052-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1052-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1809-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1809."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1057-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64325",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1057."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2010-2010-56935",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56935",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2010-2010-56935",
    "to_id": "TECH-ISO-ISO-TS-10303-1791-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56935",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1791."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1731."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1731."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1080-2005-2005",
    "to_id": "TECH-ISO-ISO-TS-10303-1099-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39459",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1099."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1091-2019-2019",
    "to_id": "TECH-ISO-ISO-10303-50-2002-COR-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79373",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-50."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1092-2019-2019",
    "to_id": "TECH-ISO-ISO-10303-50-2002-COR-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79374",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-50."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52556",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1060-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52556",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1060."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52556",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56393",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1060-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56393",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1060."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56393",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1060-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1060."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76166",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1060-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76166",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1060."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76166",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78612",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1060-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78612",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1060."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78612",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52557",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52557",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1103."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64331",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64331",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1103."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1103."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84687",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1104-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1103-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84687",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1103."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1106-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1782-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52558",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1782."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1782-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64332",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1782."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52559",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52559",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1215-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52559",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1215."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1215-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1215."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78615",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78615",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1215-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78615",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1215."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1215-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1215."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52560",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52560",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52560",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52560",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56416",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56416",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56416",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56416",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64335",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64335",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64335",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64335",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76168",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76168",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76168",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76168",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91527",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91527",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91527",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1110-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91527",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52561",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52561",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52561",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52561",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52561",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52561",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76169",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76169",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76169",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76169",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76169",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76169",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87086",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1108."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1109."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1115-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1140-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1140."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1343-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1343."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1108."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1109."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1115-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1140-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1140."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1343-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1343."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1108."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1109."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1115-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1343-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1343."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1108."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1109."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1115-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1343-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1343."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1108."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1109-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1109."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1115-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1343-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1343."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1115-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52564",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1115-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56363",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1115-2010-2010-56936",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56936",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1115-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1063-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1063."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1127-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1127."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1126-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1127-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1127."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2005-2005",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39943",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2008-2008",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52565",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52565",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52565",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52565",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52565",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2010-2010",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56272",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56272",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56272",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56272",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56272",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64343",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64343",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64343",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64343",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64343",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56937",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56937",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56937",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1136-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52568",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64347",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1140-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1020-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52570",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1020."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1206-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-504-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52571",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-504."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1206-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52571",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1206-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-504-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64351",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-504."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1206-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64351",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "to_id": "TECH-ISO-ISO-10303-504-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89645",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-504."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89645",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1215-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1248-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52572",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1248."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1216-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1248-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52573",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1248."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1034-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1058-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1058."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1290-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1290."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1349."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1365-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1365."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1034-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1058-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1058."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1290-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1290."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1349."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1365-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56394",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1365."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1034-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1058-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1058."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1290-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1290."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1349."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1365-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64352",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1365."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1034-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1058-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1058."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1290-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1290."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1349."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1365-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76175",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1365."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1034-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1058-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1058."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1290-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1290."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1349."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1365-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79339",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1365."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1034-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1040-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1058-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1058."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1290-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1290."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1349."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1365-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89646",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1365."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1233-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52575",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1233-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56400",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60629",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1232-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64353",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1232."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1248-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52576",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1248-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52576",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1248-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64354",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1248-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64354",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1248-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76177",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1248-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76177",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1275-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1070-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52577",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1070."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1275-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1331-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52577",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1331."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1275-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1340-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52577",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1340."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1288-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64355",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1288."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1288-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64356",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1288-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64356",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1288-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1309-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64356",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1309."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1288-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64356",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52578",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52578",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1275-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52578",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1275."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1308-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52602",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1308-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1369-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52602",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1369."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1308-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56385",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1308-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1369-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56385",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1369."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52603",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52603",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2010-2010",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56943",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56943",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64357",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64357",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64357",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64357",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76178",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76178",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1309-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76178",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2010-2010",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56944",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56944",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56944",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63286",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63286",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63286",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76179",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76179",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76179",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2022-2022",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84829",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84829",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84829",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2024-2024",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89737",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89737",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89737",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "to_id": "TECH-ISO-ISO-10303-101-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2010-2010",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56252",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56252",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56252",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64358",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64358",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64358",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76180",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76180",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76180",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2019-2019",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78631",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78631",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78631",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2024-2024",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89738",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89738",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89738",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "to_id": "TECH-ISO-ISO-10303-520-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91533",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91533",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91533",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-506-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-506."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2010-2010",
    "to_id": "TECH-ISO-ISO-10303-506-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56945",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-506."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56945",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-506-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64359",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-506."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64359",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-506-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76181",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-506."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1310-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76181",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1310."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-517-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52607",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-517."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010-56928",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52607",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1009."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1316-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52607",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1316."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-518-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-518."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1009-2010-2010-56928",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1009."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1316-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52608",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1316."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52609",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1314."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56351",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56351",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56351",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1314."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76182",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76182",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76182",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1314."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1314."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89739",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1313-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89739",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1315-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1314-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89739",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1314."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52610",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56256",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56256",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56256",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64360",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64360",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64360",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1330."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1316-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1317-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1317-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1317-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64376",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1317-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64376",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1318-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1317-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52612",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1317."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1318-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1317-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76183",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1317."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1318-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1318."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1323-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1323."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1318-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64377",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1318."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1323-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64377",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1323."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64377",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1318-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76184",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1318."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1323-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76184",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1323."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1319-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76184",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1320-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1320-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64378",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1322-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1321-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1321."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1322-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1323-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1323."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52617",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56946",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56946",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64379",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64379",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76185",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76185",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84830",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84830",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89740",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1323-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89740",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1324-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-508-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52618",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-508."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1324-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52618",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1324-2024-2024",
    "to_id": "TECH-ISO-ISO-10303-508-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89741",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-508."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1324-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89741",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1327-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1324-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52619",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1324."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1327-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52619",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1327-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1324-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56261",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1324."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1327-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56261",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1327-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1324-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1324."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1327-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1329-2008-2008",
    "to_id": "TECH-ISO-ISO-10303-513-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-513."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1329-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52620",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "to_id": "TECH-ISO-ISO-10303-513-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89742",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-513."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89742",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52621",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1330-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52621",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1344-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64383",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1344-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64383",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1344-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1341-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64383",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1341."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1344-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1342-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64383",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1342."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52579",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52579",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52579",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56337",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2010-2010-56948",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56948",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2010-2010-56948",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56948",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2010-2010-56948",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56948",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1059-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1059."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1134-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1134."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52580",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52580",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52580",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64386",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64386",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64386",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76188",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76188",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76188",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78634",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78634",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1349-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78634",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1350-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64387",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1350-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64387",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1350-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64387",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1350-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76189",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1350-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76189",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1350-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76189",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1312."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1312."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76190",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76190",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76190",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76190",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1312."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78635",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78635",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78635",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78635",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1312."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1206-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1206."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1311-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1362-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1312-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89744",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1312."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1366-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42517",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1366-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52581",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1369-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52582",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1403-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1403-2010-2010-56952",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56952",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77289",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19507-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19509-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19514-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77289",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19509-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86075",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-19514-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86075",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-15-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86075",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1503-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1503-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1819-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1819."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1503-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91535",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1503-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1819-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91535",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1819."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1504-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1504-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1819-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1819."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1504-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1504-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1819-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1819."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1509-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52583",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1509-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56349",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1509-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64392",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1509-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76195",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52584",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52584",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56959",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56959",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1793."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76196",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76196",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1793."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1511-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89749",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1511."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89749",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1793."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1523-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64518",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1523-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76200",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1523-2019-2019",
    "to_id": "TECH-ISO-ISO-10303-42-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79344",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-16-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-16-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19509-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77290",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-16-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-19514-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77290",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44844",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44844",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56382",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56382",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2010-2010-56960",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56960",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2010-2010-56960",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56960",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64395",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1613-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64395",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1113-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52585",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2010-2010-56961",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56961",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64396",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76206",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78641",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84688",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1111-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1231-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1231."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1241-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1241."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1246-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1246."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1249-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1760."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87144",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1631-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42411",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1667."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1631-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42411",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56279",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1667."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56279",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1632-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1649-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1632-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1724."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1632-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1649-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56280",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1632-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56280",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1724."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1638-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42420",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1644."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1638-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42420",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1724."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1638-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56288",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1644."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1638-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56288",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1724."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1639-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42421",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1644."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1639-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42421",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1639-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42421",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1725."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1639-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1644-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56289",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1644."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1639-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56289",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1725."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1637-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42423",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1637."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1641-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42423",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1641."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1637-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56291",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1637."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1641-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56291",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1641."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1637-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1637."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1641-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1641."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1637-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76210",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1637."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1640-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1641-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76210",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1641."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1641-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42425",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1641-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56293",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1641-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64402",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1641-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76211",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1641-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42422",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1686-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42422",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42422",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1686-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64404",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1686-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64404",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64404",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76213",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1686-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76213",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76213",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89775",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1686-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89775",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1643-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89775",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1644-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1653-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42419",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1653."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1644-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1653-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1653."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1644-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1639-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64405",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1639."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1644-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64405",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1725."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1644-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1653-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76214",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1653."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42424",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42424",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64406",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64406",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1637-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76215",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1637."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1640-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76215",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1640."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1645-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1641-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76215",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1641."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42432",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42432",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56298",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56298",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2010-2010-56964",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56964",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2010-2010-56964",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56964",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64412",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89776",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89776",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42433",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53048",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56255",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2010-2010-56965",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56965",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63288",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76220",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78652",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52586",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52586",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52586",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52586",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52586",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56257",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56257",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56257",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56257",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56257",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010-56966",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56966",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010-56966",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56966",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010-56966",
    "to_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56966",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1129."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010-56966",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56966",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010-56966",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56966",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2010-2010-56966",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56966",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1129."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1129."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76222",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42472",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42472",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42472",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42472",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52587",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52587",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52587",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52587",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52587",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56258",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56258",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56258",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56258",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56258",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010-56967",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56967",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010-56967",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56967",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010-56967",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56967",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010-56967",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56967",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1655-2010-2010-56967",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56967",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44841",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1661-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42501",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1661-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42501",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1661-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1043-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42501",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1665-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42364",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1050-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42520",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1050."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42520",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1052-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42520",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1052."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42520",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42520",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1740."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56313",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1052-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56313",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1052."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56313",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56313",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1740."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1667-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42519",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1667-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52588",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1667-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56271",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1667-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56271",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64422",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64422",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42528",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42528",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1667."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42528",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42528",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52589",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52589",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1667."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52589",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52589",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1003-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56972",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56972",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1667-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56972",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1667."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1672-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56972",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1681-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1681-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1036-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1036."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1681-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1681-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52590",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1681-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64428",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1038-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76233",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1038."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1684-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1668-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42552",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1684-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1687-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42552",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1687."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1684-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1668-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1684-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1687-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1687."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1347-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1347."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1731."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1347-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56340",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1347."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56340",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1731."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56340",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1347-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64437",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1347."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64437",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1731."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64437",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1727-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1727."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1404-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1404."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1727-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1727."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1646-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1646."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1684-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1684."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1686-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1689-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1689."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1755-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42567",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1755."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1646-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1646."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1700."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010-56977",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56977",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010-56977",
    "to_id": "TECH-ISO-ISO-TS-10303-1646-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56977",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1646."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010-56977",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56977",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010-56977",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56977",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010-56977",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56977",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2010-2010-56977",
    "to_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56977",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1700."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1646-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1646."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64439",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1700."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014-66746",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014-66746",
    "to_id": "TECH-ISO-ISO-TS-10303-1646-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1646."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014-66746",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014-66746",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014-66746",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2014-2014-66746",
    "to_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66746",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1700."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76243",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76243",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1700."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76243",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42569",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2010-2010-56978",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56978",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2010-2010-56978",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56978",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64440",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64440",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1692-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76250",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1692."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1700-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76250",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1701-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1668-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42570",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1701-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1668-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56348",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1701-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1668-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64441",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1701-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1668-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76251",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1702-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42572",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1702-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52591",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1702-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64442",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1702-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76252",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89779",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1713-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1712-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56366",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1712."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42592",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42592",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42592",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56342",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2010-2010-56985",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56985",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2010-2010-56985",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56985",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64459",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64459",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76263",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76263",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56369",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56369",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56369",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64460",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64460",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64460",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1673-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76264",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1673."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76264",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1717-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1718-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76264",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1718."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1722-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1722-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1722-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76267",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1737."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42603",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42603",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56376",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56376",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56376",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2010-2010-56988",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56988",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2010-2010-56988",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56988",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2010-2010-56988",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56988",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64466",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64466",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64466",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76269",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76269",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1726."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1724-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76269",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42605",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56378",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56378",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56378",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2010-2010-56990",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56990",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2010-2010-56990",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56990",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2010-2010-56990",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56990",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64564",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64564",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64564",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64564",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1793."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76270",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76270",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76270",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76270",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1793."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89782",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1720-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89782",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1720."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89782",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1728."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1725-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89782",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1793."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1730-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42604",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1730."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56377",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56377",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64467",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64467",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76271",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1726-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76271",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1727-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1727-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1730-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42606",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1730."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1727-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56379",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1727-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64468",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1727-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76272",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1722-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42607",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42607",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1722-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56380",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010-56991",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56991",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010-56991",
    "to_id": "TECH-ISO-ISO-TS-10303-1722-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56991",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010-56991",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56991",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2010-2010-56991",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56991",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64469",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1722-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64469",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64469",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64469",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1802-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64469",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1802."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1691-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76273",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1722-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76273",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76273",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76273",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1728-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1802-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76273",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1802."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1729-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42611",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1729-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56381",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1729-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64470",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1729-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76274",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42612",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1743-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42612",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1743."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56383",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1743-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56383",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1743."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2010-2010-56992",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56992",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2010-2010-56992",
    "to_id": "TECH-ISO-ISO-TS-10303-1743-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56992",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1743."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1730-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1743-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64471",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1743."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42613",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2010-2010-56993",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56993",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2010-2010-56993",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56993",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64472",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64472",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76275",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76275",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1631-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78656",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1731-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78656",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1130-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1603-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1603."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1714."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42614",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1603-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1603."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1714."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56384",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010-56994",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010-56994",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010-56994",
    "to_id": "TECH-ISO-ISO-TS-10303-1603-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1603."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010-56994",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010-56994",
    "to_id": "TECH-ISO-ISO-TS-10303-1714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1714."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2010-2010-56994",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56994",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64473",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64473",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1603-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64473",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1603."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64473",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64473",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1714."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64473",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1603-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1603."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1714."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76276",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1603-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1603."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1714-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1714."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1742."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1732-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78657",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42616",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64474",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64474",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76277",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76277",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1233-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1233."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1733-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78658",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1735-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1735."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1736-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42623",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1736."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1735-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1735."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1736-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56388",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1736."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1694-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64475",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1694."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1735-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64475",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1735."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1734-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1736-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64475",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1736."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1735-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42621",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1666."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1735-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42621",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1735-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56386",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1666."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1735-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56386",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1735-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64476",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1735-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1693-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76278",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1693."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1736-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42622",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1666."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1736-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56387",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1666."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1666-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42625",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1666."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42625",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42625",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56389",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56389",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2010-2010-56995",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56995",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2010-2010-56995",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56995",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64478",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64478",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76280",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76280",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1705-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84831",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1705."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1737-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1716-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84831",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1716."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1738-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42629",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1738-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42629",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42644",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010-56996",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010-56996",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010-56996",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010-56996",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010-56996",
    "to_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2010-2010-56996",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1017-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1017."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1021-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89786",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1141-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1679-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1679."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1756."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1679-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1679."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56401",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1756."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010-56997",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56997",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010-56997",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56997",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010-56997",
    "to_id": "TECH-ISO-ISO-TS-10303-1679-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56997",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1679."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010-56997",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56997",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2010-2010-56997",
    "to_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56997",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1756."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76281",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1142-2014-2014-66741",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76281",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1679-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76281",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1679."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1739-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76281",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1739."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76281",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1756."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1741-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1643-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1643."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1741-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1741-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56407",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1741-2010-2010-56998",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56998",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1741-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64479",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1741-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76282",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1742-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42666",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1742-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64480",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1742-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1743-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42668",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1743-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57427",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1648-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1648."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1755-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1755."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1755-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1755."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64481",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1755-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64481",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1755."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1634-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76283",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1634."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1744-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1755-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76283",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1755."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1745-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42670",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1654."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1746-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42671",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1746-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1761-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42671",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1761."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1123-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56411",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1123."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1746-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1761-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56411",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1761."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42674",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42674",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1366-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42674",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1366."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42674",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1654."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1366-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1366."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52593",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1654."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56999",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1366-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56999",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1366."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56999",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1654."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1056-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76284",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1056."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1366-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76284",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1366."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1654-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76284",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1654."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42676",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42676",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56415",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56415",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64482",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64482",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84689",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1748-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84689",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42679",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42679",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52594",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52594",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57000",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57000",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1002-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64483",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1749-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64483",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42680",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42680",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52595",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57001",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64484",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64484",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1132-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76285",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1132."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1750-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1136-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76285",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42692",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1657-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56417",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1657."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56417",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56417",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2010-2010-57002",
    "to_id": "TECH-ISO-ISO-TS-10303-1657-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57002",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1657."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2010-2010-57002",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57002",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2010-2010-57002",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57002",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1657-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64486",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1657."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64486",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64486",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1657-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1657."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76287",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1657-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1657."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1704-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1704."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1752-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1706-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1753-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42694",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1753-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52596",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1753-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64487",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76288",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1754-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1684-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42695",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1684."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1754-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42695",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1754-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1684-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56419",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1684."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1754-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1698-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56419",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1698."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1756-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42494",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1756-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42494",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1756-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42494",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57004",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1114-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57004",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1114."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1756-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57004",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1757-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1046-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1046."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1014-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1015-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1015."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1015-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1015."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52597",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64489",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64489",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1015-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64489",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1015."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64489",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64489",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64489",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87145",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1013-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87145",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1013."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1015-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87145",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1015."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1042-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87145",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87145",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1760-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1128-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87145",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1128."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1761-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44845",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1761-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1127-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44845",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1127."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1761-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56323",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1761-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1127-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56323",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1127."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44847",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44847",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1104-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44847",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1104."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44847",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1041-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1041."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1104-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1104."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1762-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1106-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52598",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1106."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44849",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2006-2006",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44849",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57005",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57005",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57005",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64490",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64490",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64490",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76290",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78659",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1765-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57006",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1765-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76291",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1765-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79346",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1765-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89787",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91541",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52624",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57007",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1068."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1329."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1068."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1329."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76292",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1068."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1329."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78660",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1068."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1329."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84690",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1068."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1329-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1329."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1501-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1501."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1502-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1502."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1507-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1507."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1510-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1510."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1512-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1512."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1659-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1659."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1768-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52625",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1768-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56259",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52626",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52626",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52626",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52626",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56362",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56362",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56362",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56362",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64492",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64492",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64492",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64492",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76293",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76293",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76293",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76293",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78661",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78661",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78661",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78661",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84691",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84691",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84691",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84691",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1767-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1767."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1771."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1772."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52627",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52627",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52627",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52627",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52627",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56414",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64493",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64493",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64493",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1681-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64493",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1681."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1771-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64493",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1772-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52628",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1772-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64494",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1772-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76294",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1772-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85796",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1772-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1770-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1773-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52629",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1773-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1776-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52629",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1776."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1773-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56254",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1773-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1776-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56254",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1776."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64495",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1776-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64495",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1776."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1775-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52630",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1776-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1010-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52631",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1010."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1776-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1010-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64497",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1010."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1777-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1775-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52632",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1775."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1777-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1780-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52632",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1780."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1129-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52633",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1129."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52633",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1331-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52633",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1331."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56275",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1331-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56275",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1331."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1291-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64498",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1291."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1331-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64498",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1331."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1779-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52634",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1779-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52634",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1779-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64499",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1779-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64499",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1780-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52635",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1780-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52635",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1780-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76295",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1780-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1778-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76295",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1782-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52636",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1782-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56397",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1782-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64500",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1782-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78662",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1788-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64525",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1788-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1790-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64525",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1790."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1788-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76296",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1788-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1790-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76296",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1790."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1789-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1321-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1321."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1789-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1788-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1788."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1789-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1791-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64526",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1791."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1321-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76297",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1321."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1788-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76297",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1788."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1791-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76297",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1791."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1790-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64527",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1790-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1091-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64527",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1091."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1790-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76298",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1790-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1091-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76298",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1091."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1790-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79347",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1790-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1091-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79347",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1091."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1791-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57011",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1791-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64501",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1791-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76299",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1791-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78663",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1792-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64528",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1789."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1792-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76300",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1789."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1792-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84832",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1789."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1793-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57012",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64529",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64529",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1788-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64529",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1788."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1789-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64529",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1789."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1795-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64530",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1795-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64530",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1795-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64530",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1795-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76301",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1795-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76301",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1795-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76301",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64531",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1798-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64531",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1798."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1801-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64531",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1801."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1813-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64531",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1813."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76302",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1798-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76302",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1798."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1801-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76302",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1801."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1813-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76302",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1813."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1027-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78664",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1027."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1798-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78664",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1798."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1801-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78664",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1801."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1796-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1813-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78664",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1813."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1525."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1799-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64532",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1026-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1026."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1403-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1403."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1525-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1525."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1651-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1651."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1799-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76303",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1798-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64533",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1797."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1798-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1797-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76304",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1797."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1799-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1799-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1799-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1799-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64534",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-18-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81194",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1801-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57014",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1802-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64535",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1802-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64535",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1802-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64535",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1808."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1802-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1656-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1656."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1802-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1802-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1808-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76305",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1808."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1049-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64536",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1049-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2014-2014-66750",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66750",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1049-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76306",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1019-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1019."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1049-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1112-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1715-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1715."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78665",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64537",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64537",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1164-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64537",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1164."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64537",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1803."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1164-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1164."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76307",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1803."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78666",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78666",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1164-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78666",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1164."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78666",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1803."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87147",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87147",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1164-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87147",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1164."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87147",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1803."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89788",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1047-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89788",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1047."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1164-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89788",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1164."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1804-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1803-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89788",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1803."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1805-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64538",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1805-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64538",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1805-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1030-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64538",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1030."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1805-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1765-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64538",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1765."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64539",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1814."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76309",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1814."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78667",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78667",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78667",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78667",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78667",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1814."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89789",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89789",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89789",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89789",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89789",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1814."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1652-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1652."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1806-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1814."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1807-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1807-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64540",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1807-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1807-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76311",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78668",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78668",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1808-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64541",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1808-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64541",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1808-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76314",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1808-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76314",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1808-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89790",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1808-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89790",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1809-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1809-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1809-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76316",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1809-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1753-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76316",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1753."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1810-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1810-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64543",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1810-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64544",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1810."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76318",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89791",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1023-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1023."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1032-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1032."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1122-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1122."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1131-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1509-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1509."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1514-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1514."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91574",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1812-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64545",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1812-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76320",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1813-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64546",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1813-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1006-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76322",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1006."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64547",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76324",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76324",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76324",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76324",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76324",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78669",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1004-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91575",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1054-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91575",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1054."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1118-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91575",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1671-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91575",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1814-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1747-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91575",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64555",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1649-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64555",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76325",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1649-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76325",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78670",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1649-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78670",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84692",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1815-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1649-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84692",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64556",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64556",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76326",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76326",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89792",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89792",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1051-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91576",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1051."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1816-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1811-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91576",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1817-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1796-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64557",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1796."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1020-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1020."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64562",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1020-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1020."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76330",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1012-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78671",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1012."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1020-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78671",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1020."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1773-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78671",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1773."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1824-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1800-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78671",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1800."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1825-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-1011-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87149",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1826-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1740-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76331",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1740."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1827-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76332",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1827-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78672",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1827-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89793",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1827-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76333",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1827."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1830-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76333",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1830."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1845-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76333",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1845."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1827-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78673",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1827."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1830-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78673",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1830."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1845-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78673",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1845."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1827-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84694",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1827."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1830-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84694",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1830."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1845-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84694",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1845."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1827-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1827."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1830-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1830."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1828-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1845-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89794",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1845."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1829-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1601-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1601."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1829-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1636-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1636."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1829-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1710-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76334",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1710."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1830-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76336",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1830-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78674",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1830-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84695",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1830-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89795",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1830-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-1005-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91578",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1005."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1628."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1794."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76341",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1628."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1794."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78683",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84697",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84697",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1628."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84697",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84697",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1794."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84697",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1345-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89796",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1345."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1628-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89796",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1628."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1764-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89796",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1764."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1794-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89796",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1794."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1807-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89796",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1807."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1845-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76343",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1845-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78684",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-1845-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-1844-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89797",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-1844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-203-2005-2005",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39522",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-203-2005-2005",
    "to_id": "TECH-ISO-ISO-10303-214-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39522",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-214."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-27-2000-2000",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32873",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-27-2000-2000",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32873",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-27-2000-2000",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32873",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-28-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-11-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34535",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-11."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-3001-2014-2014",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64563",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-3001-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77377",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-304-2001-2001",
    "to_id": "TECH-ISO-ISO-10303-204-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33594",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-204."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-304-2001-2001",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33594",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-304-2001-2001",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33594",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-325-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33595",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-325-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33595",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-325-2004-2004",
    "to_id": "TECH-ISO-ISO-10303-225-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33595",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-225."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-332-2002-2002",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27832",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-332-2002-2002",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27832",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-332-2002-2002",
    "to_id": "TECH-ISO-ISO-10303-232-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27832",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-232."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-35-2003-2003",
    "to_id": "TECH-ISO-ISO-10303-22-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29286",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-22."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-400-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-439-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83846",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-439."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-400-2023-2023",
    "to_id": "TECH-ISO-ISO-TS-10303-442-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83846",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-442."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-400-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-439-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-439."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-400-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-10303-442-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89542",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-442."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-400-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-439-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-439."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-400-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-10303-442-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91390",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-442."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4442-2018-2018",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76345",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4442-2019-2019",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78686",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4442-2022-2022",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84699",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4442-2024-2024",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89801",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4442-2025-2025",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91590",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4443-2022-2022",
    "to_id": "TECH-ISO-ISO-10303-243-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-243."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-4443-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-10303-4000-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83491",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-4000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10303-5001-2010-2010",
    "to_id": "TECH-ISO-ISO-10303-214-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55735",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-214."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10465-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10467-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33353",
    "notes": "Extracted from ISO source metadata text referencing ISO 10467."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10465-1-2007-2007",
    "to_id": "TECH-ISO-ISO-10639-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33353",
    "notes": "Extracted from ISO source metadata text referencing ISO 10639."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10811-1-2000-2000",
    "to_id": "TECH-ISO-ISO-2631-1978-AMD-1-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33210",
    "notes": "Extracted from ISO source metadata text referencing ISO 2631."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10811-1-2000-2000",
    "to_id": "TECH-ISO-ISO-CD-10811-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33210",
    "notes": "Extracted from ISO source metadata text referencing ISO 10811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10811-1-2000-2000",
    "to_id": "TECH-ISO-ISO-TS-10811-2-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33210",
    "notes": "Extracted from ISO source metadata text referencing ISO 10811-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10811-2-2000-2000",
    "to_id": "TECH-ISO-ISO-CD-10811-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33211",
    "notes": "Extracted from ISO source metadata text referencing ISO 10811."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10811-2-2000-2000",
    "to_id": "TECH-ISO-ISO-TS-10811-1-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33211",
    "notes": "Extracted from ISO source metadata text referencing ISO 10811-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77002",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "to_id": "TECH-ISO-ISO-4437-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77002",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10839-2022-2022",
    "to_id": "TECH-ISO-ISO-4437-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77002",
    "notes": "Extracted from ISO source metadata text referencing ISO 4437."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10891-2009-2009",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46282",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10891-2009-2009",
    "to_id": "TECH-ISO-ISO-DIS-18185-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46282",
    "notes": "Extracted from ISO source metadata text referencing ISO 18185."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10986-2021-2021",
    "to_id": "TECH-ISO-ISO-23856-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73951",
    "notes": "Extracted from ISO source metadata text referencing ISO 23856."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-10986-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-20656-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73951",
    "notes": "Extracted from ISO source metadata text referencing ISO 20656-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11135-2-2008-2008",
    "to_id": "TECH-ISO-ISO-11135-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43186",
    "notes": "Extracted from ISO source metadata text referencing ISO 11135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11135-2-2008-COR-1-2009-2009",
    "to_id": "TECH-ISO-ISO-11135-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53573",
    "notes": "Extracted from ISO source metadata text referencing ISO 11135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11137-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69443",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11137-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11137-2-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69443",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11137-4-2020-2020",
    "to_id": "TECH-ISO-ISO-11137-3-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69443",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11137-4-2020-2020",
    "to_id": "TECH-ISO-ISO-13004-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69443",
    "notes": "Extracted from ISO source metadata text referencing ISO 13004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11155-1-2001-2001",
    "to_id": "TECH-ISO-ISO-5011-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34308",
    "notes": "Extracted from ISO source metadata text referencing ISO 5011."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11366-2011-2011",
    "to_id": "TECH-ISO-ISO-6743-5-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54430",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11366-2011-2011",
    "to_id": "TECH-ISO-ISO-8068-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54430",
    "notes": "Extracted from ISO source metadata text referencing ISO 8068."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11602-1-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-11602-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44782",
    "notes": "Extracted from ISO source metadata text referencing ISO 11602-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11602-2-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-11602-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44783",
    "notes": "Extracted from ISO source metadata text referencing ISO 11602-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11619-2014-2014",
    "to_id": "TECH-ISO-ISO-14743-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65366",
    "notes": "Extracted from ISO source metadata text referencing ISO 14743."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11672-2016-2016",
    "to_id": "TECH-ISO-ISO-131-1979-1979",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68229",
    "notes": "Extracted from ISO source metadata text referencing ISO 131."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11774-2011-2011",
    "to_id": "TECH-ISO-ISO-9712-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57329",
    "notes": "Extracted from ISO source metadata text referencing ISO 9712."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11819-3-2017-2017",
    "to_id": "TECH-ISO-ISO-11819-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70808",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-11819-3-2021-2021",
    "to_id": "TECH-ISO-ISO-11819-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82067",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12104-2003-2003",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34512",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12417-2011-2011",
    "to_id": "TECH-ISO-ISO-14630-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51419",
    "notes": "Extracted from ISO source metadata text referencing ISO 14630."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12720-2014-2014",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51654",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12720-2024-2024",
    "to_id": "TECH-ISO-ISO-15392-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83265",
    "notes": "Extracted from ISO source metadata text referencing ISO 15392."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12747-2011-2011",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51657",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12812-2-2017-2017",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59845",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12812-3-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-12812-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59846",
    "notes": "Extracted from ISO source metadata text referencing ISO 12812."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12812-4-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-12812-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59847",
    "notes": "Extracted from ISO source metadata text referencing ISO 12812."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12812-5-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-12812-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59848",
    "notes": "Extracted from ISO source metadata text referencing ISO 12812."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12812-5-2017-2017",
    "to_id": "TECH-ISO-ISO-TS-12812-4-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59848",
    "notes": "Extracted from ISO source metadata text referencing ISO 12812-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12813-2009-2009",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51803",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12813-2009-2009",
    "to_id": "TECH-ISO-ISO-17573-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51803",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-12828-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 12828-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-12828-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 12828-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-16405-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 16405."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-5660-1-2015-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 5660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17025-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17025."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-16312-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 16312-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12828-3-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-19021-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75229",
    "notes": "Extracted from ISO source metadata text referencing ISO 19021."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12835-2022-2022",
    "to_id": "TECH-ISO-ISO-13679-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75966",
    "notes": "Extracted from ISO source metadata text referencing ISO 13679."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12854-2009-2009",
    "to_id": "TECH-ISO-ISO-14520-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52010",
    "notes": "Extracted from ISO source metadata text referencing ISO 14520-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12901-2-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-12901-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82791",
    "notes": "Extracted from ISO source metadata text referencing ISO 12901-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12913-3-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-12913-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69864",
    "notes": "Extracted from ISO source metadata text referencing ISO 12913-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12927-1999-1999",
    "to_id": "TECH-ISO-ISO-6743-7-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2748",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-12928-1999-1999",
    "to_id": "TECH-ISO-ISO-6743-8-1987-1987",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2750",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-8."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13140-1-2011-2011",
    "to_id": "TECH-ISO-ISO-13141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53341",
    "notes": "Extracted from ISO source metadata text referencing ISO 13141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13140-2-2012-2012",
    "to_id": "TECH-ISO-ISO-13141-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53340",
    "notes": "Extracted from ISO source metadata text referencing ISO 13141."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13143-1-2011-2011",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53338",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13143-2-2011-2011",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53339",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13329-2024-2024",
    "to_id": "TECH-ISO-ISO-11014-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83654",
    "notes": "Extracted from ISO source metadata text referencing ISO 11014."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-100-2004-2004",
    "to_id": "TECH-ISO-ISO-13399-1-2006-COR-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36759",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-100-2008-2008",
    "to_id": "TECH-ISO-ISO-13399-1-2006-COR-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46415",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-13399-1-2006-COR-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-13399-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-13399-50-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-50."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-150-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-13399-60-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46416",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-60."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-2-2005-2005",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36758",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81109",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "to_id": "TECH-ISO-ISO-13399-1-2006-COR-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81109",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81109",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81109",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81109",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2007-2007",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39096",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81127",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "to_id": "TECH-ISO-ISO-13399-1-2006-COR-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81127",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81127",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81127",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81127",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-50-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81127",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-50."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-301-2013-2013",
    "to_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60421",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-302-2013-2013",
    "to_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60422",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2007-2007",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39097",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81315",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "to_id": "TECH-ISO-ISO-13399-1-2006-COR-2-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81315",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81315",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81315",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-5-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81315",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-4-2021-2021",
    "to_id": "TECH-ISO-ISO-TS-13399-50-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81315",
    "notes": "Extracted from ISO source metadata text referencing ISO 13399-50."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-5-2007-2007",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43895",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-50-2007-2007",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42358",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-50-2013-2013",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54171",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13399-60-2007-2007",
    "to_id": "TECH-ISO-ISO-10303-21-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42359",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-21."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13409-2002-2002",
    "to_id": "TECH-ISO-ISO-11137-1995-AMD-1-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36708",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13434-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-20432-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71032",
    "notes": "Extracted from ISO source metadata text referencing ISO 20432."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13447-2013-2013",
    "to_id": "TECH-ISO-ISO-13477-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53799",
    "notes": "Extracted from ISO source metadata text referencing ISO 13477."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13471-2-2022-2022",
    "to_id": "TECH-ISO-ISO-10844-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80500",
    "notes": "Extracted from ISO source metadata text referencing ISO 10844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13471-2-2022-2022",
    "to_id": "TECH-ISO-ISO-11819-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80500",
    "notes": "Extracted from ISO source metadata text referencing ISO 11819-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13725-2016-2016",
    "to_id": "TECH-ISO-ISO-10762-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62328",
    "notes": "Extracted from ISO source metadata text referencing ISO 10762."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13725-2016-2016",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62328",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13725-2021-2021",
    "to_id": "TECH-ISO-ISO-10762-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81163",
    "notes": "Extracted from ISO source metadata text referencing ISO 10762."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13725-2021-2021",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81163",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13732-2-2001-2001",
    "to_id": "TECH-ISO-ISO-WD-13732-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34076",
    "notes": "Extracted from ISO source metadata text referencing ISO 13732."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-13899-3-2005-2005",
    "to_id": "TECH-ISO-ISO-TS-13899-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/35384",
    "notes": "Extracted from ISO source metadata text referencing ISO 13899-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14027-2017-2017",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66123",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14027-2017-2017",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66123",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14027-2017-2017",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66123",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14027-2017-2017",
    "to_id": "TECH-ISO-ISO-14046-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66123",
    "notes": "Extracted from ISO source metadata text referencing ISO 14046."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14027-2017-2017",
    "to_id": "TECH-ISO-ISO-14067-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66123",
    "notes": "Extracted from ISO source metadata text referencing ISO 14067."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14064-4-2025-2025",
    "to_id": "TECH-ISO-ISO-14064-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86109",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14067-2013-2013",
    "to_id": "TECH-ISO-ISO-14020-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59521",
    "notes": "Extracted from ISO source metadata text referencing ISO 14020."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14067-2013-2013",
    "to_id": "TECH-ISO-ISO-14024-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59521",
    "notes": "Extracted from ISO source metadata text referencing ISO 14024."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14067-2013-2013",
    "to_id": "TECH-ISO-ISO-14025-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59521",
    "notes": "Extracted from ISO source metadata text referencing ISO 14025."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14067-2013-2013",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59521",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14067-2013-2013",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59521",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14071-2014-2014",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61103",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14071-2014-2014",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61103",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14072-2014-2014",
    "to_id": "TECH-ISO-ISO-14001-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61104",
    "notes": "Extracted from ISO source metadata text referencing ISO 14001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14072-2014-2014",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61104",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14072-2014-2014",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61104",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14074-2022-2022",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61117",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14074-2022-2022",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61117",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14253-3-2002-2002",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31548",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14253-4-2010-2010",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52982",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14253-4-2010-2010",
    "to_id": "TECH-ISO-ISO-14638-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52982",
    "notes": "Extracted from ISO source metadata text referencing ISO 14638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14253-4-2010-2010",
    "to_id": "TECH-ISO-ISO-213-1982-1982",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52982",
    "notes": "Extracted from ISO source metadata text referencing ISO 213."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14265-2011-2011",
    "to_id": "TECH-ISO-ISO-27799-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54547",
    "notes": "Extracted from ISO source metadata text referencing ISO 27799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14411-1-2017-2017",
    "to_id": "TECH-ISO-ISO-17034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70622",
    "notes": "Extracted from ISO source metadata text referencing ISO 17034."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14649-201-2011-2011",
    "to_id": "TECH-ISO-ISO-14649-10-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60042",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649-10."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14649-201-2011-2011",
    "to_id": "TECH-ISO-ISO-CD-14649-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60042",
    "notes": "Extracted from ISO source metadata text referencing ISO 14649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14742-2025-2025",
    "to_id": "TECH-ISO-ISO-11568-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84609",
    "notes": "Extracted from ISO source metadata text referencing ISO 11568."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14822-1-2006-2006",
    "to_id": "TECH-ISO-ISO-15628-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40628",
    "notes": "Extracted from ISO source metadata text referencing ISO 15628."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14827-4-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-19468-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78366",
    "notes": "Extracted from ISO source metadata text referencing ISO 19468."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14837-31-2017-2017",
    "to_id": "TECH-ISO-ISO-WD-14837-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62186",
    "notes": "Extracted from ISO source metadata text referencing ISO 14837."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14907-2-2006-2006",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40634",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14907-2-2011-2011",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57381",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-14907-2-2016-2016",
    "to_id": "TECH-ISO-ISO-14906-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69781",
    "notes": "Extracted from ISO source metadata text referencing ISO 14906."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15000-1-2004-2004",
    "to_id": "TECH-ISO-ISO-15000-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39972",
    "notes": "Extracted from ISO source metadata text referencing ISO 15000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15066-2016-2016",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62996",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15077-2002-2002",
    "to_id": "TECH-ISO-ISO-6814-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36685",
    "notes": "Extracted from ISO source metadata text referencing ISO 6814."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15143-3-2020-2020",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76394",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15143-3-2020-2020",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76394",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15143-4-2025-2025",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74485",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15143-4-2025-2025",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74485",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15311-1-2016-2016",
    "to_id": "TECH-ISO-ISO-PWI-15311-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57824",
    "notes": "Extracted from ISO source metadata text referencing ISO 15311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15311-1-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-15311-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73371",
    "notes": "Extracted from ISO source metadata text referencing ISO 15311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15311-1-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-15311-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77922",
    "notes": "Extracted from ISO source metadata text referencing ISO 15311."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15510-2003-2003",
    "to_id": "TECH-ISO-ISO-17-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33025",
    "notes": "Extracted from ISO source metadata text referencing ISO 17."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15530-1-2013-2013",
    "to_id": "TECH-ISO-ISO-CD-15530-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38693",
    "notes": "Extracted from ISO source metadata text referencing ISO 15530."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-10-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62715",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-11-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62716",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-12-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62717",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-13-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62718",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-14-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62719",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-15-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62721",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-16-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62722",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-17-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62723",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-4-2020-2020",
    "to_id": "TECH-ISO-ISO-15638-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72094",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-6-2013-2013",
    "to_id": "TECH-ISO-ISO-15638-8-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59922",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-8."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-6-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59922",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15638-8-2013-2013",
    "to_id": "TECH-ISO-ISO-PWI-15638-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62704",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-1-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-3-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-5-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-6-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-7-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15686-9-2008-2008",
    "to_id": "TECH-ISO-ISO-15686-8-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44858",
    "notes": "Extracted from ISO source metadata text referencing ISO 15686-8."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15768-2000-2000",
    "to_id": "TECH-ISO-ISO-748-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/28917",
    "notes": "Extracted from ISO source metadata text referencing ISO 748."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15855-2025-2025",
    "to_id": "TECH-ISO-ISO-12745-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81610",
    "notes": "Extracted from ISO source metadata text referencing ISO 12745."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15874-7-2018-2018",
    "to_id": "TECH-ISO-ISO-15874-1-2013-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63009",
    "notes": "Extracted from ISO source metadata text referencing ISO 15874-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15875-7-2018-2018",
    "to_id": "TECH-ISO-ISO-15875-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63322",
    "notes": "Extracted from ISO source metadata text referencing ISO 15875-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15876-7-2018-2018",
    "to_id": "TECH-ISO-ISO-15876-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63014",
    "notes": "Extracted from ISO source metadata text referencing ISO 15876-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15877-7-2009-2009",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41070",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15877-7-2009-2009",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41070",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15877-7-2018-2018",
    "to_id": "TECH-ISO-ISO-15877-1-2009-AMD-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63208",
    "notes": "Extracted from ISO source metadata text referencing ISO 15877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15883-5-2005-2005",
    "to_id": "TECH-ISO-ISO-15883-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41175",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15883-5-2005-2005",
    "to_id": "TECH-ISO-ISO-WD-15883-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41175",
    "notes": "Extracted from ISO source metadata text referencing ISO 15883."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-11-2015-2015",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57859",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-11-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-15926-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57859",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-11-2023-2023",
    "to_id": "TECH-ISO-ISO-15926-1-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79005",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-11-2023-2023",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79005",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-12-2018-2018",
    "to_id": "TECH-ISO-ISO-8601-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70695",
    "notes": "Extracted from ISO source metadata text referencing ISO 8601."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-3-2009-2009",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42875",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2007-2007",
    "to_id": "TECH-ISO-ISO-10303-221-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41329",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-221."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-10303-221-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-221."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-15926-13-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-13."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-15926-11-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-11."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-15926-12-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-12."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-15926-7-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-4-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-15926-8-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73830",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-8."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-7-2011-2011",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52455",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-8-2011-2011",
    "to_id": "TECH-ISO-ISO-15926-2-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52456",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-8-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-15926-3-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52456",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-8-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-15926-4-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52456",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15926-8-2011-2011",
    "to_id": "TECH-ISO-ISO-TS-15926-7-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52456",
    "notes": "Extracted from ISO source metadata text referencing ISO 15926-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-15998-2-2012-2012",
    "to_id": "TECH-ISO-ISO-15998-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50612",
    "notes": "Extracted from ISO source metadata text referencing ISO 15998."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16058-2004-2004",
    "to_id": "TECH-ISO-ISO-TR-16056-2-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37353",
    "notes": "Extracted from ISO source metadata text referencing ISO 16056-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16071-2003-2003",
    "to_id": "TECH-ISO-ISO-13407-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30858",
    "notes": "Extracted from ISO source metadata text referencing ISO 13407."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16071-2003-2003",
    "to_id": "TECH-ISO-ISO-9241-10-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30858",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-10."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16071-2003-2003",
    "to_id": "TECH-ISO-ISO-9241-17-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30858",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-17."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16175-2-2020-2020",
    "to_id": "TECH-ISO-ISO-15489-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74293",
    "notes": "Extracted from ISO source metadata text referencing ISO 15489-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16277-1-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-22789-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56044",
    "notes": "Extracted from ISO source metadata text referencing ISO 22789."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16281-2008-2008",
    "to_id": "TECH-ISO-ISO-281-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40621",
    "notes": "Extracted from ISO source metadata text referencing ISO 281."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16312-1-2004-2004",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37851",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16312-1-2004-2004",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37851",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16312-1-2004-2004",
    "to_id": "TECH-ISO-ISO-19701-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37851",
    "notes": "Extracted from ISO source metadata text referencing ISO 19701."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16312-1-2004-2004",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37851",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16312-1-2004-2004",
    "to_id": "TECH-ISO-ISO-19703-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37851",
    "notes": "Extracted from ISO source metadata text referencing ISO 19703."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16312-1-2004-2004",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37851",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16401-1-2012-2012",
    "to_id": "TECH-ISO-ISO-17575-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56761",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16401-2-2012-2012",
    "to_id": "TECH-ISO-ISO-17575-2-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56770",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16403-1-2012-2012",
    "to_id": "TECH-ISO-ISO-TS-17575-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56762",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16403-2-2012-2012",
    "to_id": "TECH-ISO-ISO-TS-17575-4-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56771",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16407-1-2011-2011",
    "to_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56695",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16407-2-2012-2012",
    "to_id": "TECH-ISO-ISO-17575-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56768",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16410-1-2011-2011",
    "to_id": "TECH-ISO-ISO-17575-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56696",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16410-2-2012-2012",
    "to_id": "TECH-ISO-ISO-17575-3-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56769",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16422-3-2023-2023",
    "to_id": "TECH-ISO-ISO-16422-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81391",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16422-3-2023-2023",
    "to_id": "TECH-ISO-ISO-16422-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81391",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16422-3-2023-2023",
    "to_id": "TECH-ISO-ISO-16422-5-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81391",
    "notes": "Extracted from ISO source metadata text referencing ISO 16422-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16491-2012-2012",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56862",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16491-2012-2012",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56862",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16491-2012-2012",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56862",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16506-2017-2017",
    "to_id": "TECH-ISO-ISO-10477-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56898",
    "notes": "Extracted from ISO source metadata text referencing ISO 10477."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16506-2017-2017",
    "to_id": "TECH-ISO-ISO-4049-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56898",
    "notes": "Extracted from ISO source metadata text referencing ISO 4049."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16727-2013-2013",
    "to_id": "TECH-ISO-ISO-11466-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57561",
    "notes": "Extracted from ISO source metadata text referencing ISO 11466."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16727-2013-2013",
    "to_id": "TECH-ISO-ISO-16729-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57561",
    "notes": "Extracted from ISO source metadata text referencing ISO 16729."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16733-2006-2006",
    "to_id": "TECH-ISO-ISO-TR-13387-2-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37655",
    "notes": "Extracted from ISO source metadata text referencing ISO 13387-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16775-2014-2014",
    "to_id": "TECH-ISO-ISO-11607-1-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52517",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16775-2014-2014",
    "to_id": "TECH-ISO-ISO-11607-2-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52517",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16775-2014-2014",
    "to_id": "TECH-ISO-ISO-11607-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52517",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16775-2021-2021",
    "to_id": "TECH-ISO-ISO-11607-1-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76555",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16775-2021-2021",
    "to_id": "TECH-ISO-ISO-11607-2-2019-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76555",
    "notes": "Extracted from ISO source metadata text referencing ISO 11607-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16922-2022-2022",
    "to_id": "TECH-ISO-ISO-13734-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83835",
    "notes": "Extracted from ISO source metadata text referencing ISO 13734."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16949-1999-1999",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30512",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16949-2002-2002",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36155",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16949-2009-2009",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52844",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16952-10-2008-2008",
    "to_id": "TECH-ISO-ISO-TS-16952-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38179",
    "notes": "Extracted from ISO source metadata text referencing ISO 16952-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16976-1-2015-2015",
    "to_id": "TECH-ISO-ISO-WD-TS-16976-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67530",
    "notes": "Extracted from ISO source metadata text referencing ISO 16976."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-16976-2-2010-2010",
    "to_id": "TECH-ISO-ISO-WD-TS-16976-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42762",
    "notes": "Extracted from ISO source metadata text referencing ISO 16976."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17137-2021-2021",
    "to_id": "TECH-ISO-ISO-12417-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80231",
    "notes": "Extracted from ISO source metadata text referencing ISO 12417-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-11237-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-12151-1-2010-AMD-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-12151-6-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 12151-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-1436-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3862-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-3949-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 3949."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2013-2013",
    "to_id": "TECH-ISO-ISO-4079-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55651",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2018-2018",
    "to_id": "TECH-ISO-ISO-11237-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74155",
    "notes": "Extracted from ISO source metadata text referencing ISO 11237."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2018-2018",
    "to_id": "TECH-ISO-ISO-1436-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74155",
    "notes": "Extracted from ISO source metadata text referencing ISO 1436."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3862-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74155",
    "notes": "Extracted from ISO source metadata text referencing ISO 3862."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2018-2018",
    "to_id": "TECH-ISO-ISO-3949-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74155",
    "notes": "Extracted from ISO source metadata text referencing ISO 3949."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17165-2-2018-2018",
    "to_id": "TECH-ISO-ISO-4079-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74155",
    "notes": "Extracted from ISO source metadata text referencing ISO 4079."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17225-9-2020-2020",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75158",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17262-2003-2003",
    "to_id": "TECH-ISO-ISO-10374-1991-AMD-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29252",
    "notes": "Extracted from ISO source metadata text referencing ISO 10374."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17262-2003-2003",
    "to_id": "TECH-ISO-ISO-14816-2005-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29252",
    "notes": "Extracted from ISO source metadata text referencing ISO 14816."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17262-2003-2003",
    "to_id": "TECH-ISO-ISO-17264-2009-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29252",
    "notes": "Extracted from ISO source metadata text referencing ISO 17264."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17262-2003-2003",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29252",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17321-4-2016-2016",
    "to_id": "TECH-ISO-ISO-WD-17321-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64252",
    "notes": "Extracted from ISO source metadata text referencing ISO 17321."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17419-2014-2014",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59720",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17425-2016-2016",
    "to_id": "TECH-ISO-ISO-17423-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59723",
    "notes": "Extracted from ISO source metadata text referencing ISO 17423."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17425-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59723",
    "notes": "Extracted from ISO source metadata text referencing ISO 17429."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17426-2016-2016",
    "to_id": "TECH-ISO-ISO-17423-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59724",
    "notes": "Extracted from ISO source metadata text referencing ISO 17423."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17426-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59724",
    "notes": "Extracted from ISO source metadata text referencing ISO 17429."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17427-2014-2014",
    "to_id": "TECH-ISO-ISO-TR-12859-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59725",
    "notes": "Extracted from ISO source metadata text referencing ISO 12859."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "to_id": "TECH-ISO-ISO-17423-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59727",
    "notes": "Extracted from ISO source metadata text referencing ISO 17423."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59727",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "to_id": "TECH-ISO-ISO-24102-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59727",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17444-2-2013-2013",
    "to_id": "TECH-ISO-ISO-TS-17444-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61818",
    "notes": "Extracted from ISO source metadata text referencing ISO 17444-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17573-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-8824-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81764",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17574-2004-2004",
    "to_id": "TECH-ISO-ISO-IEC-TR-15446-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30759",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15446."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17574-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-TR-15446-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52387",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15446."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17574-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-TR-15446-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70051",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15446."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17575-1-2010-2010",
    "to_id": "TECH-ISO-ISO-12813-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51859",
    "notes": "Extracted from ISO source metadata text referencing ISO 12813."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17575-1-2010-2010",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51859",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17575-2-2010-2010",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51860",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17575-3-2011-2011",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51862",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17575-4-2011-2011",
    "to_id": "TECH-ISO-ISO-DTS-17575-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51863",
    "notes": "Extracted from ISO source metadata text referencing ISO 17575."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17582-2014-2014",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60045",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17665-2-2009-2009",
    "to_id": "TECH-ISO-ISO-17665-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43188",
    "notes": "Extracted from ISO source metadata text referencing ISO 17665-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17755-2-2020-2020",
    "to_id": "TECH-ISO-ISO-13943-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80067",
    "notes": "Extracted from ISO source metadata text referencing ISO 13943."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17764-1-2002-2002",
    "to_id": "TECH-ISO-ISO-TS-17764-2-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34610",
    "notes": "Extracted from ISO source metadata text referencing ISO 17764-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17764-2-2002-2002",
    "to_id": "TECH-ISO-ISO-TS-17764-1-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34611",
    "notes": "Extracted from ISO source metadata text referencing ISO 17764-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17822-1-2014-2014",
    "to_id": "TECH-ISO-ISO-17822-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60601",
    "notes": "Extracted from ISO source metadata text referencing ISO 17822."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17886-2024-2024",
    "to_id": "TECH-ISO-ISO-16730-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82211",
    "notes": "Extracted from ISO source metadata text referencing ISO 16730-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17915-2013-2013",
    "to_id": "TECH-ISO-ISO-13695-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60988",
    "notes": "Extracted from ISO source metadata text referencing ISO 13695."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17975-2015-2015",
    "to_id": "TECH-ISO-ISO-27799-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61186",
    "notes": "Extracted from ISO source metadata text referencing ISO 27799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17975-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-14441-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61186",
    "notes": "Extracted from ISO source metadata text referencing ISO 14441."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17975-2022-2022",
    "to_id": "TECH-ISO-ISO-27799-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78395",
    "notes": "Extracted from ISO source metadata text referencing ISO 27799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17975-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-14441-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78395",
    "notes": "Extracted from ISO source metadata text referencing ISO 14441."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17988-2014-2014",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61230",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17988-2020-2020",
    "to_id": "TECH-ISO-ISO-20749-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75255",
    "notes": "Extracted from ISO source metadata text referencing ISO 20749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-17988-2020-2020",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75255",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18090-1-2015-2015",
    "to_id": "TECH-ISO-ISO-4037-1979-ADD-2-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61352",
    "notes": "Extracted from ISO source metadata text referencing ISO 4037."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18101-2-0000",
    "to_id": "TECH-ISO-ISO-NP-TS-18101-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90007",
    "notes": "Extracted from ISO source metadata text referencing ISO 18101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18152-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-WD-15504-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/56174",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15504."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18166-2016-2016",
    "to_id": "TECH-ISO-ISO-TR-25901-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61645",
    "notes": "Extracted from ISO source metadata text referencing ISO 25901."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18198-2023-2023",
    "to_id": "TECH-ISO-ISO-TR-18228-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81617",
    "notes": "Extracted from ISO source metadata text referencing ISO 18228-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18220-2016-2016",
    "to_id": "TECH-ISO-ISO-16778-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61809",
    "notes": "Extracted from ISO source metadata text referencing ISO 16778."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18409-2018-2018",
    "to_id": "TECH-ISO-ISO-18413-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66733",
    "notes": "Extracted from ISO source metadata text referencing ISO 18413."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18530-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-22220-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62805",
    "notes": "Extracted from ISO source metadata text referencing ISO 22220."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18530-2014-2014",
    "to_id": "TECH-ISO-ISO-TS-27527-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62805",
    "notes": "Extracted from ISO source metadata text referencing ISO 27527."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18625-2017-2017",
    "to_id": "TECH-ISO-ISO-668-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63052",
    "notes": "Extracted from ISO source metadata text referencing ISO 668."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18790-1-2015-2015",
    "to_id": "TECH-ISO-ISO-215-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63381",
    "notes": "Extracted from ISO source metadata text referencing ISO 215."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18790-1-2015-2015",
    "to_id": "TECH-ISO-ISO-249-2016-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63381",
    "notes": "Extracted from ISO source metadata text referencing ISO 249."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-18790-1-2015-2015",
    "to_id": "TECH-ISO-ISO-46-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63381",
    "notes": "Extracted from ISO source metadata text referencing ISO 46."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19014-5-2021-2021",
    "to_id": "TECH-ISO-ISO-19014-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80996",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19014-5-2021-2021",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80996",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19016-2019-2019",
    "to_id": "TECH-ISO-ISO-11515-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75651",
    "notes": "Extracted from ISO source metadata text referencing ISO 11515."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19016-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-17519-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75651",
    "notes": "Extracted from ISO source metadata text referencing ISO 17519."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19021-2018-2018",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72541",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19021-2018-2018",
    "to_id": "TECH-ISO-ISO-5659-2-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72541",
    "notes": "Extracted from ISO source metadata text referencing ISO 5659-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19082-2020-2020",
    "to_id": "TECH-ISO-ISO-14817-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63889",
    "notes": "Extracted from ISO source metadata text referencing ISO 14817-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19082-2020-2020",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63889",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19082-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-19091-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63889",
    "notes": "Extracted from ISO source metadata text referencing ISO 19091."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19101-2-2008-2008",
    "to_id": "TECH-ISO-ISO-19101-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39983",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19104-2008-2008",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45020",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19115-3-2016-2016",
    "to_id": "TECH-ISO-ISO-19115-1-2014-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32579",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19115-3-2016-2016",
    "to_id": "TECH-ISO-ISO-19115-2003-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32579",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19115-3-2016-2016",
    "to_id": "TECH-ISO-ISO-19118-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32579",
    "notes": "Extracted from ISO source metadata text referencing ISO 19118."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19115-3-2016-2016",
    "to_id": "TECH-ISO-ISO-IEC-WD-19757-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32579",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19757."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19115-3-2016-2016",
    "to_id": "TECH-ISO-ISO-TS-19139-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32579",
    "notes": "Extracted from ISO source metadata text referencing ISO 19139."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19124-1-2023-2023",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79352",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19124-2-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-19159-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85496",
    "notes": "Extracted from ISO source metadata text referencing ISO 19159-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19127-2005-2005",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41784",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19127-2005-2005",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41784",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19130-3-2022-2022",
    "to_id": "TECH-ISO-ISO-19130-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74074",
    "notes": "Extracted from ISO source metadata text referencing ISO 19130-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19130-3-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-19130-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74074",
    "notes": "Extracted from ISO source metadata text referencing ISO 19130-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19138-2006-2006",
    "to_id": "TECH-ISO-ISO-19113-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32556",
    "notes": "Extracted from ISO source metadata text referencing ISO 19113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19138-2006-2006",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32556",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19139-1-2019-2019",
    "to_id": "TECH-ISO-ISO-19136-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67253",
    "notes": "Extracted from ISO source metadata text referencing ISO 19136."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19139-1-2019-2019",
    "to_id": "TECH-ISO-ISO-211-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67253",
    "notes": "Extracted from ISO source metadata text referencing ISO 211."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19139-2-2012-2012",
    "to_id": "TECH-ISO-ISO-19115-2-2019-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57104",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19139-2007-2007",
    "to_id": "TECH-ISO-ISO-19115-2003-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32557",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19144-3-2024-2024",
    "to_id": "TECH-ISO-ISO-19144-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85091",
    "notes": "Extracted from ISO source metadata text referencing ISO 19144-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19157-2-2016-2016",
    "to_id": "TECH-ISO-ISO-19115-2003-COR-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66197",
    "notes": "Extracted from ISO source metadata text referencing ISO 19115."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19157-2-2016-2016",
    "to_id": "TECH-ISO-ISO-19157-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66197",
    "notes": "Extracted from ISO source metadata text referencing ISO 19157."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19158-2012-2012",
    "to_id": "TECH-ISO-ISO-19157-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32576",
    "notes": "Extracted from ISO source metadata text referencing ISO 19157."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19158-2012-2012",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32576",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19163-2-2020-2020",
    "to_id": "TECH-ISO-ISO-19123-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74930",
    "notes": "Extracted from ISO source metadata text referencing ISO 19123-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19163-2-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-19163-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74930",
    "notes": "Extracted from ISO source metadata text referencing ISO 19163-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19166-2021-2021",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78899",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19166-2025-2025",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90943",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19206-9-2025-2025",
    "to_id": "TECH-ISO-ISO-23374-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83232",
    "notes": "Extracted from ISO source metadata text referencing ISO 23374-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19206-9-2025-2025",
    "to_id": "TECH-ISO-ISO-4273-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83232",
    "notes": "Extracted from ISO source metadata text referencing ISO 4273."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19299-2015-2015",
    "to_id": "TECH-ISO-ISO-17573-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64605",
    "notes": "Extracted from ISO source metadata text referencing ISO 17573."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19321-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-17425-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64606",
    "notes": "Extracted from ISO source metadata text referencing ISO 17425."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19321-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-17426-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64606",
    "notes": "Extracted from ISO source metadata text referencing ISO 17426."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19384-2026-2026",
    "to_id": "TECH-ISO-ISO-23592-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85846",
    "notes": "Extracted from ISO source metadata text referencing ISO 23592."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19387-2025-2025",
    "to_id": "TECH-ISO-ISO-23592-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85847",
    "notes": "Extracted from ISO source metadata text referencing ISO 23592."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19390-2025-2025",
    "to_id": "TECH-ISO-ISO-23592-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85848",
    "notes": "Extracted from ISO source metadata text referencing ISO 23592."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19390-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-23686-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85848",
    "notes": "Extracted from ISO source metadata text referencing ISO 23686."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19390-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-24082-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85848",
    "notes": "Extracted from ISO source metadata text referencing ISO 24082."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19408-2015-2015",
    "to_id": "TECH-ISO-ISO-19952-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62158",
    "notes": "Extracted from ISO source metadata text referencing ISO 19952."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19677-2025-2025",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86394",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19677-2025-2025",
    "to_id": "TECH-ISO-ISO-19706-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86394",
    "notes": "Extracted from ISO source metadata text referencing ISO 19706."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19677-2025-2025",
    "to_id": "TECH-ISO-ISO-24679-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86394",
    "notes": "Extracted from ISO source metadata text referencing ISO 24679-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19706-2004-2004",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33867",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19706-2004-2004",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/33867",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19713-1-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-19713-2-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55620",
    "notes": "Extracted from ISO source metadata text referencing ISO 19713-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19713-2-2010-2010",
    "to_id": "TECH-ISO-ISO-12103-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55621",
    "notes": "Extracted from ISO source metadata text referencing ISO 12103-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19713-2-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-19713-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55621",
    "notes": "Extracted from ISO source metadata text referencing ISO 19713-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19837-2018-2018",
    "to_id": "TECH-ISO-ISO-14119-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66335",
    "notes": "Extracted from ISO source metadata text referencing ISO 14119."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19844-2015-2015",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65715",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19844-2016-2016",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70594",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19844-2018-2018",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71965",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19870-2023-2023",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65628",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-19930-2017-2017",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66566",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20022-4-2004-2004",
    "to_id": "TECH-ISO-ISO-20022-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41128",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20049-2-2020-2020",
    "to_id": "TECH-ISO-ISO-20024-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78473",
    "notes": "Extracted from ISO source metadata text referencing ISO 20024."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20077-3-2024-2024",
    "to_id": "TECH-ISO-ISO-20077-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84560",
    "notes": "Extracted from ISO source metadata text referencing ISO 20077-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20077-3-2024-2024",
    "to_id": "TECH-ISO-ISO-20077-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84560",
    "notes": "Extracted from ISO source metadata text referencing ISO 20077-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20119-2002-2002",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34081",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20362-2022-2022",
    "to_id": "TECH-ISO-ISO-1171-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67785",
    "notes": "Extracted from ISO source metadata text referencing ISO 1171."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20362-2022-2022",
    "to_id": "TECH-ISO-ISO-11722-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/67785",
    "notes": "Extracted from ISO source metadata text referencing ISO 11722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20440-2016-2016",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68040",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20440-2023-2023",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81134",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68041",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68041",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "to_id": "TECH-ISO-ISO-11240-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68041",
    "notes": "Extracted from ISO source metadata text referencing ISO 11240."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68041",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "to_id": "TECH-ISO-ISO-11616-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68041",
    "notes": "Extracted from ISO source metadata text referencing ISO 11616."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-0000",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86407",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-0000",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86407",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-0000",
    "to_id": "TECH-ISO-ISO-11240-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86407",
    "notes": "Extracted from ISO source metadata text referencing ISO 11240."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-0000",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86407",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-0000",
    "to_id": "TECH-ISO-ISO-11616-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86407",
    "notes": "Extracted from ISO source metadata text referencing ISO 11616."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68086",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68086",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "to_id": "TECH-ISO-ISO-11240-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68086",
    "notes": "Extracted from ISO source metadata text referencing ISO 11240."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68086",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "to_id": "TECH-ISO-ISO-11616-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68086",
    "notes": "Extracted from ISO source metadata text referencing ISO 11616."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20452-2007-2007",
    "to_id": "TECH-ISO-ISO-PWI-14826-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39447",
    "notes": "Extracted from ISO source metadata text referencing ISO 14826."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20559-2020-2020",
    "to_id": "TECH-ISO-ISO-16069-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68380",
    "notes": "Extracted from ISO source metadata text referencing ISO 16069."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20559-2020-2020",
    "to_id": "TECH-ISO-ISO-17398-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68380",
    "notes": "Extracted from ISO source metadata text referencing ISO 17398."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20559-2020-2020",
    "to_id": "TECH-ISO-ISO-23601-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68380",
    "notes": "Extracted from ISO source metadata text referencing ISO 23601."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20559-2020-2020",
    "to_id": "TECH-ISO-ISO-3864-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68380",
    "notes": "Extracted from ISO source metadata text referencing ISO 3864."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20559-2020-2020",
    "to_id": "TECH-ISO-ISO-45001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68380",
    "notes": "Extracted from ISO source metadata text referencing ISO 45001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20559-2020-2020",
    "to_id": "TECH-ISO-ISO-7010-2019-AMD-11-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68380",
    "notes": "Extracted from ISO source metadata text referencing ISO 7010."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20656-1-2017-2017",
    "to_id": "TECH-ISO-ISO-10467-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68759",
    "notes": "Extracted from ISO source metadata text referencing ISO 10467."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20656-1-2017-2017",
    "to_id": "TECH-ISO-ISO-10639-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68759",
    "notes": "Extracted from ISO source metadata text referencing ISO 10639."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20656-1-2017-2017",
    "to_id": "TECH-ISO-ISO-25780-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68759",
    "notes": "Extracted from ISO source metadata text referencing ISO 25780."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-10-2021-2021",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73782",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-2-2021-2021",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73775",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-3-2022-2022",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81058",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-3-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-20684-4-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81058",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-3-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-20684-5-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81058",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-3-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-20684-6-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81058",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-4-2022-2022",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81059",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-4-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-20684-3-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81059",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-5-2022-2022",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81060",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-6-2022-2022",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81062",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20684-7-2022-2022",
    "to_id": "TECH-ISO-ISO-20684-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81063",
    "notes": "Extracted from ISO source metadata text referencing ISO 20684-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20746-2016-2016",
    "to_id": "TECH-ISO-ISO-20749-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68962",
    "notes": "Extracted from ISO source metadata text referencing ISO 20749."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-20746-2016-2016",
    "to_id": "TECH-ISO-ISO-24234-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68962",
    "notes": "Extracted from ISO source metadata text referencing ISO 24234."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21003-7-2008-2008",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46528",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21003-7-2008-2008",
    "to_id": "TECH-ISO-ISO-CD-21007-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/46528",
    "notes": "Extracted from ISO source metadata text referencing ISO 21007."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21003-7-2019-2019",
    "to_id": "TECH-ISO-ISO-21003-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63015",
    "notes": "Extracted from ISO source metadata text referencing ISO 21003-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21030-2023-2023",
    "to_id": "TECH-ISO-ISO-21001-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81529",
    "notes": "Extracted from ISO source metadata text referencing ISO 21001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21030-2023-2023",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81529",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21030-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-17000-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81529",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21098-2005-2005",
    "to_id": "TECH-ISO-ISO-21569-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40004",
    "notes": "Extracted from ISO source metadata text referencing ISO 21569."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21098-2005-2005",
    "to_id": "TECH-ISO-ISO-21570-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40004",
    "notes": "Extracted from ISO source metadata text referencing ISO 21570."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21098-2005-2005",
    "to_id": "TECH-ISO-ISO-21571-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40004",
    "notes": "Extracted from ISO source metadata text referencing ISO 21571."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21139-1-2019-2019",
    "to_id": "TECH-ISO-ISO-PWI-12647-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69964",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21139-1-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-19300-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69964",
    "notes": "Extracted from ISO source metadata text referencing ISO 19300."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21139-21-2019-2019",
    "to_id": "TECH-ISO-ISO-TR-19300-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73260",
    "notes": "Extracted from ISO source metadata text referencing ISO 19300."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21144-2016-2016",
    "to_id": "TECH-ISO-ISO-9241-303-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69978",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-303."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21144-2016-2016",
    "to_id": "TECH-ISO-ISO-9241-305-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/69978",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-305."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21176-2020-2020",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70055",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21176-2020-2020",
    "to_id": "TECH-ISO-ISO-24102-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70055",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21176-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-17429-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70055",
    "notes": "Extracted from ISO source metadata text referencing ISO 17429."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21177-2019-2019",
    "to_id": "TECH-ISO-ISO-21217-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70056",
    "notes": "Extracted from ISO source metadata text referencing ISO 21217."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21177-2019-2019",
    "to_id": "TECH-ISO-ISO-24102-2-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70056",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21184-2021-2021",
    "to_id": "TECH-ISO-ISO-24102-6-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70057",
    "notes": "Extracted from ISO source metadata text referencing ISO 24102-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21189-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-9646-7-1995-COR-1-1997-1997",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70060",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9646-7."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21189-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-17426-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70060",
    "notes": "Extracted from ISO source metadata text referencing ISO 17426."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21192-2019-2019",
    "to_id": "TECH-ISO-ISO-IEC-8824-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70064",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 8824-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21219-3-2015-2015",
    "to_id": "TECH-ISO-ISO-21219-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57460",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21219-6-2015-2015",
    "to_id": "TECH-ISO-ISO-NP-TS-21219-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57462",
    "notes": "Extracted from ISO source metadata text referencing ISO 21219."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21268-1-2007-2007",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44145",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21268-2-2007-2007",
    "to_id": "TECH-ISO-ISO-15799-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44146",
    "notes": "Extracted from ISO source metadata text referencing ISO 15799."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21298-2008-2008",
    "to_id": "TECH-ISO-ISO-22600-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40133",
    "notes": "Extracted from ISO source metadata text referencing ISO 22600-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21308-4-2007-2007",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37812",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21354-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-11583-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70709",
    "notes": "Extracted from ISO source metadata text referencing ISO 11583."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21354-2020-2020",
    "to_id": "TECH-ISO-ISO-TR-12748-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70709",
    "notes": "Extracted from ISO source metadata text referencing ISO 12748."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21364-21-2021-2021",
    "to_id": "TECH-ISO-ISO-21364-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74492",
    "notes": "Extracted from ISO source metadata text referencing ISO 21364-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21364-22-2021-2021",
    "to_id": "TECH-ISO-ISO-21364-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75964",
    "notes": "Extracted from ISO source metadata text referencing ISO 21364-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21377-2023-2023",
    "to_id": "TECH-ISO-ISO-21378-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81233",
    "notes": "Extracted from ISO source metadata text referencing ISO 21378."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21387-2020-2020",
    "to_id": "TECH-ISO-ISO-11135-2014-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70849",
    "notes": "Extracted from ISO source metadata text referencing ISO 11135."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21397-2021-2021",
    "to_id": "TECH-ISO-ISO-19702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70860",
    "notes": "Extracted from ISO source metadata text referencing ISO 19702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-11238-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 11238."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-11239-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 11239."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-11240-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 11240."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-11615-2017-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 11615."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-19844-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 19844."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-20440-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 20440."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-20443-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 20443."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21405-2026-2026",
    "to_id": "TECH-ISO-ISO-TS-20451-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86754",
    "notes": "Extracted from ISO source metadata text referencing ISO 20451."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21488-2020-2020",
    "to_id": "TECH-ISO-ISO-4892-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70980",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21488-2020-2020",
    "to_id": "TECH-ISO-ISO-4892-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70980",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21488-2020-2020",
    "to_id": "TECH-ISO-ISO-877-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70980",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21488-2020-2020",
    "to_id": "TECH-ISO-ISO-877-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70980",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21488-2020-2020",
    "to_id": "TECH-ISO-ISO-877-3-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70980",
    "notes": "Extracted from ISO source metadata text referencing ISO 877-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21547-2010-2010",
    "to_id": "TECH-ISO-ISO-TR-21548-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44479",
    "notes": "Extracted from ISO source metadata text referencing ISO 21548."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21569-10-0000",
    "to_id": "TECH-ISO-ISO-21569-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88458",
    "notes": "Extracted from ISO source metadata text referencing ISO 21569."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21596-2021-2021",
    "to_id": "TECH-ISO-ISO-17225-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74069",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21596-2021-2021",
    "to_id": "TECH-ISO-ISO-17225-8-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74069",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-8."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21719-2-2018-2018",
    "to_id": "TECH-ISO-ISO-21719-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71477",
    "notes": "Extracted from ISO source metadata text referencing ISO 21719-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21719-2-2022-2022",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84087",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21719-2-2022-2022",
    "to_id": "TECH-ISO-ISO-21719-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84087",
    "notes": "Extracted from ISO source metadata text referencing ISO 21719-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21719-3-2021-2021",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81055",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21719-3-2021-2021",
    "to_id": "TECH-ISO-ISO-21719-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81055",
    "notes": "Extracted from ISO source metadata text referencing ISO 21719-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21719-3-2021-2021",
    "to_id": "TECH-ISO-ISO-IEC-7816-4-2020-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81055",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 7816-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21726-2019-2019",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71514",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21726-2019-2019",
    "to_id": "TECH-ISO-ISO-10993-17-2023-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71514",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-17."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21726-2019-2019",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71514",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21748-2004-2004",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34686",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21749-2005-2005",
    "to_id": "TECH-ISO-ISO-21748-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34687",
    "notes": "Extracted from ISO source metadata text referencing ISO 21748."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21805-2018-2018",
    "to_id": "TECH-ISO-ISO-14520-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71716",
    "notes": "Extracted from ISO source metadata text referencing ISO 14520-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21805-2018-2018",
    "to_id": "TECH-ISO-ISO-6183-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71716",
    "notes": "Extracted from ISO source metadata text referencing ISO 6183."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21815-2-2021-2021",
    "to_id": "TECH-ISO-ISO-21815-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77303",
    "notes": "Extracted from ISO source metadata text referencing ISO 21815-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21830-2018-2018",
    "to_id": "TECH-ISO-ISO-18619-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71898",
    "notes": "Extracted from ISO source metadata text referencing ISO 18619."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21911-2-2022-2022",
    "to_id": "TECH-ISO-ISO-21912-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81235",
    "notes": "Extracted from ISO source metadata text referencing ISO 21912."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-21931-1-2006-2006",
    "to_id": "TECH-ISO-ISO-CD-21931-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40434",
    "notes": "Extracted from ISO source metadata text referencing ISO 21931."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22002-1-2009-2009",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44001",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22002-2-2013-2013",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53493",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22002-3-2011-2011",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57389",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22002-5-2019-2019",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73101",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22002-5-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-22003-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73101",
    "notes": "Extracted from ISO source metadata text referencing ISO 22003."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22003-2007-2007",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39834",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22003-2013-2013",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60605",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22004-2005-2005",
    "to_id": "TECH-ISO-ISO-22000-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39835",
    "notes": "Extracted from ISO source metadata text referencing ISO 22000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22077-3-2015-2015",
    "to_id": "TECH-ISO-ISO-PWI-22077-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/64552",
    "notes": "Extracted from ISO source metadata text referencing ISO 22077."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22117-2010-2010",
    "to_id": "TECH-ISO-ISO-13528-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40720",
    "notes": "Extracted from ISO source metadata text referencing ISO 13528."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22117-2010-2010",
    "to_id": "TECH-ISO-ISO-IEC-17043-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40720",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22163-2017-2017",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72712",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22171-2023-2023",
    "to_id": "TECH-ISO-ISO-11464-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80891",
    "notes": "Extracted from ISO source metadata text referencing ISO 11464."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22176-2020-2020",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78136",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22239-3-2009-2009",
    "to_id": "TECH-ISO-ISO-TS-22239-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44906",
    "notes": "Extracted from ISO source metadata text referencing ISO 22239-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22318-2015-2015",
    "to_id": "TECH-ISO-ISO-22301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65336",
    "notes": "Extracted from ISO source metadata text referencing ISO 22301."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22318-2015-2015",
    "to_id": "TECH-ISO-ISO-22313-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65336",
    "notes": "Extracted from ISO source metadata text referencing ISO 22313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22318-2021-2021",
    "to_id": "TECH-ISO-ISO-22301-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79001",
    "notes": "Extracted from ISO source metadata text referencing ISO 22301."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22318-2021-2021",
    "to_id": "TECH-ISO-ISO-22313-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79001",
    "notes": "Extracted from ISO source metadata text referencing ISO 22313."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22367-2008-2008",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40918",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22391-7-2018-2018",
    "to_id": "TECH-ISO-ISO-22391-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68528",
    "notes": "Extracted from ISO source metadata text referencing ISO 22391-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22456-2021-2021",
    "to_id": "TECH-ISO-ISO-11737-1-2018-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73256",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22456-2021-2021",
    "to_id": "TECH-ISO-ISO-11737-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73256",
    "notes": "Extracted from ISO source metadata text referencing ISO 11737-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22475-2-2006-2006",
    "to_id": "TECH-ISO-ISO-22475-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37154",
    "notes": "Extracted from ISO source metadata text referencing ISO 22475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22475-3-2007-2007",
    "to_id": "TECH-ISO-ISO-22475-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38604",
    "notes": "Extracted from ISO source metadata text referencing ISO 22475-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22475-3-2007-2007",
    "to_id": "TECH-ISO-ISO-TS-22475-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38604",
    "notes": "Extracted from ISO source metadata text referencing ISO 22475-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22559-2-2010-2010",
    "to_id": "TECH-ISO-ISO-22559-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39749",
    "notes": "Extracted from ISO source metadata text referencing ISO 22559-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22595-1-2006-2006",
    "to_id": "TECH-ISO-ISO-10637-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42080",
    "notes": "Extracted from ISO source metadata text referencing ISO 10637."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22600-3-2009-2009",
    "to_id": "TECH-ISO-ISO-22600-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45376",
    "notes": "Extracted from ISO source metadata text referencing ISO 22600-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22726-2-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-22726-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78333",
    "notes": "Extracted from ISO source metadata text referencing ISO 22726-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22741-2-2024-2024",
    "to_id": "TECH-ISO-ISO-22741-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85896",
    "notes": "Extracted from ISO source metadata text referencing ISO 22741-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-1-2009-2009",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44191",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-10-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-29002-6-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44192",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-14-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-29002-20-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54425",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002-20."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-2-2009-2009",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51855",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-35-2010-2010",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53618",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-35-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-29002-31-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53618",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002-31."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22745-40-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-29002-10-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/51938",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002-10."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22756-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-22703-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73827",
    "notes": "Extracted from ISO source metadata text referencing ISO 22703."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22762-4-2014-2014",
    "to_id": "TECH-ISO-ISO-22762-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62220",
    "notes": "Extracted from ISO source metadata text referencing ISO 22762-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22762-4-2019-2019",
    "to_id": "TECH-ISO-ISO-22762-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75517",
    "notes": "Extracted from ISO source metadata text referencing ISO 22762-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-22984-2021-2021",
    "to_id": "TECH-ISO-ISO-18616-1-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74275",
    "notes": "Extracted from ISO source metadata text referencing ISO 18616-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23031-2020-2020",
    "to_id": "TECH-ISO-ISO-6-1993-1993",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74361",
    "notes": "Extracted from ISO source metadata text referencing ISO 6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23081-2-2007-2007",
    "to_id": "TECH-ISO-ISO-23081-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/43390",
    "notes": "Extracted from ISO source metadata text referencing ISO 23081-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23165-2006-2006",
    "to_id": "TECH-ISO-ISO-10360-2-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24236",
    "notes": "Extracted from ISO source metadata text referencing ISO 10360-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23165-2006-2006",
    "to_id": "TECH-ISO-ISO-14253-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/24236",
    "notes": "Extracted from ISO source metadata text referencing ISO 14253-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23374-2-2023-2023",
    "to_id": "TECH-ISO-ISO-23374-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82046",
    "notes": "Extracted from ISO source metadata text referencing ISO 23374-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23406-2020-2020",
    "to_id": "TECH-ISO-ISO-19443-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75452",
    "notes": "Extracted from ISO source metadata text referencing ISO 19443."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23406-2020-2020",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75452",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23406-2024-2024",
    "to_id": "TECH-ISO-ISO-19443-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85777",
    "notes": "Extracted from ISO source metadata text referencing ISO 19443."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23406-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-17021-1-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85777",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17021-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23520-2025-2025",
    "to_id": "TECH-ISO-ISO-TS-13499-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88394",
    "notes": "Extracted from ISO source metadata text referencing ISO 13499."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23526-2023-2023",
    "to_id": "TECH-ISO-ISO-68-1973-1973",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75915",
    "notes": "Extracted from ISO source metadata text referencing ISO 68."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23535-2022-2022",
    "to_id": "TECH-ISO-ISO-TR-21332-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75957",
    "notes": "Extracted from ISO source metadata text referencing ISO 21332."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23564-2020-2020",
    "to_id": "TECH-ISO-ISO-15076-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76035",
    "notes": "Extracted from ISO source metadata text referencing ISO 15076-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23768-1-2011-2011",
    "to_id": "TECH-ISO-ISO-13584-24-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41845",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-24."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23768-1-2011-2011",
    "to_id": "TECH-ISO-ISO-13584-25-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41845",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-25."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23768-2022-2022",
    "to_id": "TECH-ISO-ISO-13584-25-2004-2004",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80542",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-25."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23768-2022-2022",
    "to_id": "TECH-ISO-ISO-13584-32-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80542",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-32."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23768-2022-2022",
    "to_id": "TECH-ISO-ISO-13584-42-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80542",
    "notes": "Extracted from ISO source metadata text referencing ISO 13584-42."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-1-2020-2020",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77047",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-1-2026-2026",
    "to_id": "TECH-ISO-ISO-11300-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85931",
    "notes": "Extracted from ISO source metadata text referencing ISO 11300-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-1-2026-2026",
    "to_id": "TECH-ISO-ISO-11301-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85931",
    "notes": "Extracted from ISO source metadata text referencing ISO 11301-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-2-2021-2021",
    "to_id": "TECH-ISO-ISO-11295-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77048",
    "notes": "Extracted from ISO source metadata text referencing ISO 11295."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-2-2021-2021",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77048",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-3-2021-2021",
    "to_id": "TECH-ISO-ISO-PWI-11296-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77049",
    "notes": "Extracted from ISO source metadata text referencing ISO 11296."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23818-3-2026-2026",
    "to_id": "TECH-ISO-ISO-11300-3-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85933",
    "notes": "Extracted from ISO source metadata text referencing ISO 11300-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-23824-2024-2024",
    "to_id": "TECH-ISO-ISO-15189-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77070",
    "notes": "Extracted from ISO source metadata text referencing ISO 15189."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24064-2023-2023",
    "to_id": "TECH-ISO-ISO-10303-242-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77686",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-242."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24064-2023-2023",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77686",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24110-2026-2026",
    "to_id": "TECH-ISO-ISO-4892-3-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87708",
    "notes": "Extracted from ISO source metadata text referencing ISO 4892-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24110-2026-2026",
    "to_id": "TECH-ISO-ISO-899-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87708",
    "notes": "Extracted from ISO source metadata text referencing ISO 899-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24315-3-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-24315-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87515",
    "notes": "Extracted from ISO source metadata text referencing ISO 24315-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24519-2022-2022",
    "to_id": "TECH-ISO-ISO-24518-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77612",
    "notes": "Extracted from ISO source metadata text referencing ISO 24518."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24519-2022-2022",
    "to_id": "TECH-ISO-ISO-24527-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77612",
    "notes": "Extracted from ISO source metadata text referencing ISO 24527."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24519-2022-2022",
    "to_id": "TECH-ISO-ISO-TS-24520-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77612",
    "notes": "Extracted from ISO source metadata text referencing ISO 24520."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24522-2019-2019",
    "to_id": "TECH-ISO-ISO-24518-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/59813",
    "notes": "Extracted from ISO source metadata text referencing ISO 24518."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24530-1-2006-2006",
    "to_id": "TECH-ISO-ISO-NP-18234-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37268",
    "notes": "Extracted from ISO source metadata text referencing ISO 18234."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24534-2-2007-2007",
    "to_id": "TECH-ISO-ISO-24535-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41697",
    "notes": "Extracted from ISO source metadata text referencing ISO 24535."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24679-2011-2011",
    "to_id": "TECH-ISO-ISO-23932-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42357",
    "notes": "Extracted from ISO source metadata text referencing ISO 23932."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24815-2025-2025",
    "to_id": "TECH-ISO-ISO-5401-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88066",
    "notes": "Extracted from ISO source metadata text referencing ISO 5401."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-24816-2025-2025",
    "to_id": "TECH-ISO-ISO-5405-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88067",
    "notes": "Extracted from ISO source metadata text referencing ISO 5405."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-25107-2019-2019",
    "to_id": "TECH-ISO-ISO-TS-25108-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71997",
    "notes": "Extracted from ISO source metadata text referencing ISO 25108."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-25108-2018-2018",
    "to_id": "TECH-ISO-ISO-TS-25107-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71999",
    "notes": "Extracted from ISO source metadata text referencing ISO 25107."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-25114-2010-2010",
    "to_id": "TECH-ISO-ISO-22837-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42754",
    "notes": "Extracted from ISO source metadata text referencing ISO 22837."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-26030-2019-2019",
    "to_id": "TECH-ISO-ISO-26000-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71624",
    "notes": "Extracted from ISO source metadata text referencing ISO 26000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-26048-1-2025-2025",
    "to_id": "TECH-ISO-ISO-15784-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87054",
    "notes": "Extracted from ISO source metadata text referencing ISO 15784-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-26683-1-2012-2012",
    "to_id": "TECH-ISO-ISO-NP-26683-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57598",
    "notes": "Extracted from ISO source metadata text referencing ISO 26683."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-26683-2-2012-2012",
    "to_id": "TECH-ISO-ISO-26683-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57599",
    "notes": "Extracted from ISO source metadata text referencing ISO 26683-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-27469-2010-2010",
    "to_id": "TECH-ISO-ISO-13702-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44174",
    "notes": "Extracted from ISO source metadata text referencing ISO 13702."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-27527-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-22220-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44216",
    "notes": "Extracted from ISO source metadata text referencing ISO 22220."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-27893-2009-2009",
    "to_id": "TECH-ISO-ISO-3567-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44416",
    "notes": "Extracted from ISO source metadata text referencing ISO 3567."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2014-2014",
    "to_id": "TECH-ISO-ISO-IEC-NP-18000-N-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62311",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2014-2014",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/62311",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2023-2023",
    "to_id": "TECH-ISO-ISO-28560-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85151",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-15962-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15962."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18000-6-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-18000-63-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85151",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 18000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28560-4-2023-2023",
    "to_id": "TECH-ISO-ISO-NP-28560-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85151",
    "notes": "Extracted from ISO source metadata text referencing ISO 28560."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28581-2012-2012",
    "to_id": "TECH-ISO-ISO-28540-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44775",
    "notes": "Extracted from ISO source metadata text referencing ISO 28540."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28581-2012-2012",
    "to_id": "TECH-ISO-ISO-TS-13530-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/44775",
    "notes": "Extracted from ISO source metadata text referencing ISO 13530."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-28660-2022-2022",
    "to_id": "TECH-ISO-ISO-13586-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/76546",
    "notes": "Extracted from ISO source metadata text referencing ISO 13586."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29001-2003-2003",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37124",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29001-2007-2007",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/42251",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29001-2010-2010",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55499",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29002-20-2010-2010",
    "to_id": "TECH-ISO-ISO-TS-29002-5-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50775",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29002-4-2009-2009",
    "to_id": "TECH-ISO-ISO-29002-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53726",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29002-4-2009-2009",
    "to_id": "TECH-ISO-ISO-TS-29002-20-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53726",
    "notes": "Extracted from ISO source metadata text referencing ISO 29002-20."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29002-5-2009-2009",
    "to_id": "TECH-ISO-ISO-IEC-11179-5-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50773",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11179-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29002-6-2010-2010",
    "to_id": "TECH-ISO-ISO-NP-TS-22745-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53617",
    "notes": "Extracted from ISO source metadata text referencing ISO 22745."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29041-2008-2008",
    "to_id": "TECH-ISO-ISO-6142-2001-AMD-1-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45286",
    "notes": "Extracted from ISO source metadata text referencing ISO 6142."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29284-2012-2012",
    "to_id": "TECH-ISO-ISO-22837-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45382",
    "notes": "Extracted from ISO source metadata text referencing ISO 22837."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29761-2015-2015",
    "to_id": "TECH-ISO-ISO-TR-16738-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45659",
    "notes": "Extracted from ISO source metadata text referencing ISO 16738."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-29761-2015-2015",
    "to_id": "TECH-ISO-ISO-TS-16733-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45659",
    "notes": "Extracted from ISO source metadata text referencing ISO 16733."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-30410-2018-2018",
    "to_id": "TECH-ISO-ISO-30409-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/68219",
    "notes": "Extracted from ISO source metadata text referencing ISO 30409."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-30425-2021-2021",
    "to_id": "TECH-ISO-ISO-30409-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77693",
    "notes": "Extracted from ISO source metadata text referencing ISO 30409."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-31657-1-2020-2020",
    "to_id": "TECH-ISO-ISO-31657-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78791",
    "notes": "Extracted from ISO source metadata text referencing ISO 31657-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-31657-1-2020-2020",
    "to_id": "TECH-ISO-ISO-31657-3-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78791",
    "notes": "Extracted from ISO source metadata text referencing ISO 31657-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-31657-2-2020-2020",
    "to_id": "TECH-ISO-ISO-31657-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78792",
    "notes": "Extracted from ISO source metadata text referencing ISO 31657-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-31657-3-2020-2020",
    "to_id": "TECH-ISO-ISO-31657-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78794",
    "notes": "Extracted from ISO source metadata text referencing ISO 31657-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-31657-4-2020-2020",
    "to_id": "TECH-ISO-ISO-31657-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78797",
    "notes": "Extracted from ISO source metadata text referencing ISO 31657-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-32001-2022-2022",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45874",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-32002-2022-2022",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45875",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-32004-2024-2024",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45877",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-32005-2023-2023",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45878",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-32007-2024-2024",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45880",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-32007-2024-2024",
    "to_id": "TECH-ISO-ISO-IEC-12113-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45880",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 12113."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3250-2021-2021",
    "to_id": "TECH-ISO-ISO-14224-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79553",
    "notes": "Extracted from ISO source metadata text referencing ISO 14224."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3250-2021-2021",
    "to_id": "TECH-ISO-ISO-20815-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79553",
    "notes": "Extracted from ISO source metadata text referencing ISO 20815."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3550-3-2015-2015",
    "to_id": "TECH-ISO-ISO-3550-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66257",
    "notes": "Extracted from ISO source metadata text referencing ISO 3550."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-7-2011-2011",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-7-2011-2011",
    "to_id": "TECH-ISO-ISO-3691-3-2016-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-7-2011-2011",
    "to_id": "TECH-ISO-ISO-3691-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-7-2011-2011",
    "to_id": "TECH-ISO-ISO-3691-5-2014-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-5."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-7-2011-2011",
    "to_id": "TECH-ISO-ISO-3691-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50887",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2012-2012",
    "to_id": "TECH-ISO-ISO-3691-1-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2012-2012",
    "to_id": "TECH-ISO-ISO-3691-1980-AMD-1-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2012-2012",
    "to_id": "TECH-ISO-ISO-3691-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2012-2012",
    "to_id": "TECH-ISO-ISO-3691-3-2016-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2012-2012",
    "to_id": "TECH-ISO-ISO-3691-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2012-2012",
    "to_id": "TECH-ISO-ISO-3691-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50888",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2019-2019",
    "to_id": "TECH-ISO-ISO-3691-1-2011-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70777",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2019-2019",
    "to_id": "TECH-ISO-ISO-3691-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70777",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2019-2019",
    "to_id": "TECH-ISO-ISO-3691-3-2016-AMD-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70777",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2019-2019",
    "to_id": "TECH-ISO-ISO-3691-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70777",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-4."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3691-8-2019-2019",
    "to_id": "TECH-ISO-ISO-3691-6-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/70777",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-6."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-37137-1-2021-2021",
    "to_id": "TECH-ISO-ISO-10993-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73582",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-37151-2015-2015",
    "to_id": "TECH-ISO-ISO-268-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/61057",
    "notes": "Extracted from ISO source metadata text referencing ISO 268."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-3814-2014-2014",
    "to_id": "TECH-ISO-ISO-92-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/55976",
    "notes": "Extracted from ISO source metadata text referencing ISO 92."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-44007-2025-2025",
    "to_id": "TECH-ISO-ISO-TR-44000-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88453",
    "notes": "Extracted from ISO source metadata text referencing ISO 44000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4452-2025-2025",
    "to_id": "TECH-ISO-ISO-11040-8-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79993",
    "notes": "Extracted from ISO source metadata text referencing ISO 11040-8."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4452-2025-2025",
    "to_id": "TECH-ISO-ISO-11608-1-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79993",
    "notes": "Extracted from ISO source metadata text referencing ISO 11608-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4452-2025-2025",
    "to_id": "TECH-ISO-ISO-20072-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79993",
    "notes": "Extracted from ISO source metadata text referencing ISO 20072."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4452-2025-2025",
    "to_id": "TECH-ISO-ISO-21649-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79993",
    "notes": "Extracted from ISO source metadata text referencing ISO 21649."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4452-2025-2025",
    "to_id": "TECH-ISO-ISO-28620-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/79993",
    "notes": "Extracted from ISO source metadata text referencing ISO 28620."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4667-2022-2022",
    "to_id": "TECH-ISO-ISO-15585-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80220",
    "notes": "Extracted from ISO source metadata text referencing ISO 15585."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4699-2022-2022",
    "to_id": "TECH-ISO-ISO-1171-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80675",
    "notes": "Extracted from ISO source metadata text referencing ISO 1171."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-4699-2022-2022",
    "to_id": "TECH-ISO-ISO-11722-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80675",
    "notes": "Extracted from ISO source metadata text referencing ISO 11722."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-50011-2023-2023",
    "to_id": "TECH-ISO-ISO-50001-2018-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81286",
    "notes": "Extracted from ISO source metadata text referencing ISO 50001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5083-2025-2025",
    "to_id": "TECH-ISO-ISO-SAE-CD-TS-22736-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81920",
    "notes": "Extracted from ISO source metadata text referencing ISO 22736."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5111-2022-2022",
    "to_id": "TECH-ISO-ISO-17664-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80823",
    "notes": "Extracted from ISO source metadata text referencing ISO 17664."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5341-2026-2026",
    "to_id": "TECH-ISO-ISO-80004-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/81128",
    "notes": "Extracted from ISO source metadata text referencing ISO 80004-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5354-2-2024-2024",
    "to_id": "TECH-ISO-ISO-1130-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83812",
    "notes": "Extracted from ISO source metadata text referencing ISO 1130."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5354-2-2024-2024",
    "to_id": "TECH-ISO-ISO-5354-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83812",
    "notes": "Extracted from ISO source metadata text referencing ISO 5354-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-54001-2019-2019",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75288",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-55010-2019-2019",
    "to_id": "TECH-ISO-ISO-55000-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72700",
    "notes": "Extracted from ISO source metadata text referencing ISO 55000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-55010-2019-2019",
    "to_id": "TECH-ISO-ISO-55001-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72700",
    "notes": "Extracted from ISO source metadata text referencing ISO 55001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-55010-2019-2019",
    "to_id": "TECH-ISO-ISO-55002-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/72700",
    "notes": "Extracted from ISO source metadata text referencing ISO 55002."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-56010-2023-2023",
    "to_id": "TECH-ISO-ISO-56000-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80612",
    "notes": "Extracted from ISO source metadata text referencing ISO 56000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5616-2024-2024",
    "to_id": "TECH-ISO-ISO-20077-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88236",
    "notes": "Extracted from ISO source metadata text referencing ISO 20077-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5616-2024-2024",
    "to_id": "TECH-ISO-ISO-204-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88236",
    "notes": "Extracted from ISO source metadata text referencing ISO 204."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-5660-5-2020-2020",
    "to_id": "TECH-ISO-ISO-5660-1-2015-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71346",
    "notes": "Extracted from ISO source metadata text referencing ISO 5660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-6336-22-2018-2018",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73528",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-6336-4-2019-2019",
    "to_id": "TECH-ISO-ISO-53-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73533",
    "notes": "Extracted from ISO source metadata text referencing ISO 53."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-6521-2-2021-2021",
    "to_id": "TECH-ISO-ISO-6743-3-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74470",
    "notes": "Extracted from ISO source metadata text referencing ISO 6743-3."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-6892-5-2025-2025",
    "to_id": "TECH-ISO-ISO-6892-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88005",
    "notes": "Extracted from ISO source metadata text referencing ISO 6892-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-6892-5-2025-2025",
    "to_id": "TECH-ISO-ISO-ASTM-52909-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88005",
    "notes": "Extracted from ISO source metadata text referencing ISO 52909."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7013-2023-2023",
    "to_id": "TECH-ISO-ISO-13528-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83004",
    "notes": "Extracted from ISO source metadata text referencing ISO 13528."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7013-2023-2023",
    "to_id": "TECH-ISO-ISO-5725-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83004",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7013-2023-2023",
    "to_id": "TECH-ISO-ISO-5725-2-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83004",
    "notes": "Extracted from ISO source metadata text referencing ISO 5725-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7013-2023-2023",
    "to_id": "TECH-ISO-ISO-IEC-17043-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83004",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17043."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7024-2005-2005",
    "to_id": "TECH-ISO-ISO-19220-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32985",
    "notes": "Extracted from ISO source metadata text referencing ISO 19220."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7024-2005-2005",
    "to_id": "TECH-ISO-ISO-3633-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32985",
    "notes": "Extracted from ISO source metadata text referencing ISO 3633."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7024-2005-2005",
    "to_id": "TECH-ISO-ISO-7671-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32985",
    "notes": "Extracted from ISO source metadata text referencing ISO 7671."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7024-2005-2005",
    "to_id": "TECH-ISO-ISO-7675-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32985",
    "notes": "Extracted from ISO source metadata text referencing ISO 7675."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7024-2005-2005",
    "to_id": "TECH-ISO-ISO-7682-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32985",
    "notes": "Extracted from ISO source metadata text referencing ISO 7682."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7024-2005-2005",
    "to_id": "TECH-ISO-ISO-8770-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/32985",
    "notes": "Extracted from ISO source metadata text referencing ISO 8770."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7240-30-2022-2022",
    "to_id": "TECH-ISO-ISO-7240-29-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74564",
    "notes": "Extracted from ISO source metadata text referencing ISO 7240-29."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7446-2026-2026",
    "to_id": "TECH-ISO-ISO-35001-2019-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82795",
    "notes": "Extracted from ISO source metadata text referencing ISO 35001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7552-1-2024-2024",
    "to_id": "TECH-ISO-ISO-20186-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82827",
    "notes": "Extracted from ISO source metadata text referencing ISO 20186-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7552-2-2024-2024",
    "to_id": "TECH-ISO-ISO-20186-2-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82828",
    "notes": "Extracted from ISO source metadata text referencing ISO 20186-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7552-3-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-7552-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82829",
    "notes": "Extracted from ISO source metadata text referencing ISO 7552-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7552-3-2024-2024",
    "to_id": "TECH-ISO-ISO-TS-7552-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82829",
    "notes": "Extracted from ISO source metadata text referencing ISO 7552-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7815-1-2025-2025",
    "to_id": "TECH-ISO-ISO-15638-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82912",
    "notes": "Extracted from ISO source metadata text referencing ISO 15638-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7849-1-2009-2009",
    "to_id": "TECH-ISO-ISO-3746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40537",
    "notes": "Extracted from ISO source metadata text referencing ISO 3746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7849-1-2009-2009",
    "to_id": "TECH-ISO-ISO-3747-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40537",
    "notes": "Extracted from ISO source metadata text referencing ISO 3747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7849-2-2009-2009",
    "to_id": "TECH-ISO-ISO-3746-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40538",
    "notes": "Extracted from ISO source metadata text referencing ISO 3746."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-7849-2-2009-2009",
    "to_id": "TECH-ISO-ISO-3747-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40538",
    "notes": "Extracted from ISO source metadata text referencing ISO 3747."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-1-2011-2011",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50798",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-100-2009-2009",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/52129",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-120-2009-2009",
    "to_id": "TECH-ISO-ISO-8000-110-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50801",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-110."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-130-2009-2009",
    "to_id": "TECH-ISO-ISO-8000-120-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/50802",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-120."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-140-2009-2009",
    "to_id": "TECH-ISO-ISO-8000-120-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53589",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-120."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-150-2011-2011",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54579",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-230-0000",
    "to_id": "TECH-ISO-ISO-8000-210-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89681",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-210."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-311-2012-2012",
    "to_id": "TECH-ISO-ISO-10303-59-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/60010",
    "notes": "Extracted from ISO source metadata text referencing ISO 10303-59."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-60-2017-2017",
    "to_id": "TECH-ISO-ISO-8000-63-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66234",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-63."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-60-2017-2017",
    "to_id": "TECH-ISO-ISO-IEC-33004-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66234",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 33004."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-60-2017-2017",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66234",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-65-2020-2020",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73835",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-81-2021-2021",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/77227",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-82-2022-2022",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78707",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8000-82-2022-2022",
    "to_id": "TECH-ISO-ISO-IEC-11404-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/78707",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 11404."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-80004-3-2020-2020",
    "to_id": "TECH-ISO-ISO-TS-80004-13-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/75335",
    "notes": "Extracted from ISO source metadata text referencing ISO 80004-13."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8062-2-2013-2013",
    "to_id": "TECH-ISO-ISO-1302-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40496",
    "notes": "Extracted from ISO source metadata text referencing ISO 1302."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8100-10-2025-2025",
    "to_id": "TECH-ISO-ISO-59-1976-1976",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86662",
    "notes": "Extracted from ISO source metadata text referencing ISO 59."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8100-10-2025-2025",
    "to_id": "TECH-ISO-ISO-7817-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86662",
    "notes": "Extracted from ISO source metadata text referencing ISO 7817-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8100-3-2019-2019",
    "to_id": "TECH-ISO-ISO-8100-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71218",
    "notes": "Extracted from ISO source metadata text referencing ISO 8100-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8100-3-2019-2019",
    "to_id": "TECH-ISO-ISO-8100-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/71218",
    "notes": "Extracted from ISO source metadata text referencing ISO 8100-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-81001-2-1-2025-2025",
    "to_id": "TECH-ISO-ISO-IEC-IEEE-15026-2-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82210",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 15026-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8103-3-2024-2024",
    "to_id": "TECH-ISO-ISO-8103-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87137",
    "notes": "Extracted from ISO source metadata text referencing ISO 8103-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-81060-5-2020-2020",
    "to_id": "TECH-ISO-ISO-81060-2-2018-AMD-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/74256",
    "notes": "Extracted from ISO source metadata text referencing ISO 81060-2."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8611-2-2005-2005",
    "to_id": "TECH-ISO-ISO-8611-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/34398",
    "notes": "Extracted from ISO source metadata text referencing ISO 8611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-8611-4-2013-2013",
    "to_id": "TECH-ISO-ISO-8611-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/57559",
    "notes": "Extracted from ISO source metadata text referencing ISO 8611-1."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-9002-2016-2016",
    "to_id": "TECH-ISO-ISO-9001-2015-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/66204",
    "notes": "Extracted from ISO source metadata text referencing ISO 9001."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-9241-126-2019-2019",
    "to_id": "TECH-ISO-ISO-7731-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73499",
    "notes": "Extracted from ISO source metadata text referencing ISO 7731."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-9241-126-2019-2019",
    "to_id": "TECH-ISO-ISO-9241-112-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73499",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-112."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-9241-411-2012-2012",
    "to_id": "TECH-ISO-ISO-9241-410-2008-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/54106",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-410."
  },
  {
    "from_id": "TECH-ISO-ISO-TS-9546-2024-2024",
    "to_id": "TECH-ISO-ISO-23195-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83559",
    "notes": "Extracted from ISO source metadata text referencing ISO 23195."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-1500",
    "to_id": "TECH-ISO-ISO-5353-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1500",
    "notes": "Extracted from ISO source metadata text referencing ISO 5353."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-1662",
    "to_id": "TECH-ISO-ISO-5131-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1662",
    "notes": "Extracted from ISO source metadata text referencing ISO 5131."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-1779",
    "to_id": "TECH-ISO-ISO-6097-1989-1989",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1779",
    "notes": "Extracted from ISO source metadata text referencing ISO 6097."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-400",
    "to_id": "TECH-ISO-ISO-718-1990-1990",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/400",
    "notes": "Extracted from ISO source metadata text referencing ISO 718."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-45",
    "to_id": "TECH-ISO-ISO-6781-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/45",
    "notes": "Extracted from ISO source metadata text referencing ISO 6781."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-48",
    "to_id": "TECH-ISO-ISO-4000-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/48",
    "notes": "Extracted from ISO source metadata text referencing ISO 4000-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-756",
    "to_id": "TECH-ISO-ISO-7649-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/756",
    "notes": "Extracted from ISO source metadata text referencing ISO 7649."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-0-0000-889",
    "to_id": "TECH-ISO-ISO-5219-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/889",
    "notes": "Extracted from ISO source metadata text referencing ISO 5219."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-10823-0000",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91730",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-10972-5-0000",
    "to_id": "TECH-ISO-ISO-10972-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91888",
    "notes": "Extracted from ISO source metadata text referencing ISO 10972-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-10972-5-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91888",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-11031-0000",
    "to_id": "TECH-ISO-ISO-20332-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89377",
    "notes": "Extracted from ISO source metadata text referencing ISO 20332."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-11114-2-0000",
    "to_id": "TECH-ISO-ISO-21010-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89029",
    "notes": "Extracted from ISO source metadata text referencing ISO 21010."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-1167-2-0000",
    "to_id": "TECH-ISO-ISO-1167-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85030",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-1167-2-0000-91826",
    "to_id": "TECH-ISO-ISO-1167-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91826",
    "notes": "Extracted from ISO source metadata text referencing ISO 1167-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12151-1-0000",
    "to_id": "TECH-ISO-ISO-8434-3-2005-2005",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41711",
    "notes": "Extracted from ISO source metadata text referencing ISO 8434-3."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12151-3-0000",
    "to_id": "TECH-ISO-ISO-6162-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/41712",
    "notes": "Extracted from ISO source metadata text referencing ISO 6162."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12215-5-0000",
    "to_id": "TECH-ISO-ISO-12215-10-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92092",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-10."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12215-5-0000",
    "to_id": "TECH-ISO-ISO-12215-7-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92092",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-7."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12215-5-0000",
    "to_id": "TECH-ISO-ISO-12215-8-2009-COR-1-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92092",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-8."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12215-5-0000",
    "to_id": "TECH-ISO-ISO-12215-9-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92092",
    "notes": "Extracted from ISO source metadata text referencing ISO 12215-9."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12342-0000",
    "to_id": "TECH-ISO-ISO-7638-1985-1985",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1432",
    "notes": "Extracted from ISO source metadata text referencing ISO 7638."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12362-0000",
    "to_id": "TECH-ISO-ISO-4100-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/1275",
    "notes": "Extracted from ISO source metadata text referencing ISO 4100."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-1-0000-86569",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86569",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-1-0000-86569",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86569",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-1-0000-86569",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86569",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-1-0000-86569",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86569",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-1-0000-86569",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86569",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-10-0000-86578",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86578",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-10-0000-86578",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86578",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-10-0000-86578",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86578",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-10-0000-86578",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86578",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-10-0000-86578",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86578",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-11-0000-86579",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86579",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-11-0000-86579",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86579",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-11-0000-86579",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86579",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-11-0000-86579",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86579",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-11-0000-86579",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86579",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-12-0000-86580",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86580",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-12-0000-86580",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86580",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-12-0000-86580",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86580",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-12-0000-86580",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86580",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-12-0000-86580",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86580",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-13-0000-86581",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86581",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-13-0000-86581",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86581",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-13-0000-86581",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86581",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-13-0000-86581",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86581",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-13-0000-86581",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86581",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-14-0000-86582",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86582",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-14-0000-86582",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86582",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-14-0000-86582",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86582",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-14-0000-86582",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86582",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-14-0000-86582",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86582",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-15-0000-86583",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86583",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-15-0000-86583",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86583",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-15-0000-86583",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86583",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-15-0000-86583",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86583",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-15-0000-86583",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86583",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-16-0000-86584",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86584",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-16-0000-86584",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86584",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-16-0000-86584",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86584",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-16-0000-86584",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86584",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-16-0000-86584",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86584",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-2-0000-86570",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86570",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-2-0000-86570",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86570",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-2-0000-86570",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86570",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-3-0000-86571",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86571",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-3-0000-86571",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86571",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-3-0000-86571",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86571",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-4-0000-86572",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86572",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-4-0000-86572",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86572",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-4-0000-86572",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86572",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-5-0000-86573",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86573",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-5-0000-86573",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86573",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-5-0000-86573",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86573",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-5-0000-86573",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86573",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-5-0000-86573",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86573",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-6-0000-86574",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86574",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-6-0000-86574",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86574",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-6-0000-86574",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86574",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-7-0000-86575",
    "to_id": "TECH-ISO-ISO-14687-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86575",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-7-0000-86575",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86575",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-7-0000-86575",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86575",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-8-0000-86576",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86576",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-8-0000-86576",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86576",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-8-0000-86576",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86576",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-8-0000-86576",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86576",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-8-0000-86576",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86576",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-9-0000-86577",
    "to_id": "TECH-ISO-ISO-14687-1-1999-COR-2-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86577",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-9-0000-86577",
    "to_id": "TECH-ISO-ISO-14687-2-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86577",
    "notes": "Extracted from ISO source metadata text referencing ISO 14687-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-9-0000-86577",
    "to_id": "TECH-ISO-ISO-15403-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86577",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-9-0000-86577",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86577",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12619-9-0000-86577",
    "to_id": "TECH-ISO-ISO-TR-15403-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86577",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12647-10-0000",
    "to_id": "TECH-ISO-ISO-PWI-12647-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91496",
    "notes": "Extracted from ISO source metadata text referencing ISO 12647."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-1275-0000",
    "to_id": "TECH-ISO-ISO-606-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91728",
    "notes": "Extracted from ISO source metadata text referencing ISO 606."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-12804-0000",
    "to_id": "TECH-ISO-ISO-7097-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2646",
    "notes": "Extracted from ISO source metadata text referencing ISO 7097."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-13007-7-0000-87429",
    "to_id": "TECH-ISO-ISO-WD-13007-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87429",
    "notes": "Extracted from ISO source metadata text referencing ISO 13007."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-13297-2-0000",
    "to_id": "TECH-ISO-ISO-13297-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90234",
    "notes": "Extracted from ISO source metadata text referencing ISO 13297."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-13325-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93911",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-14035-0000",
    "to_id": "TECH-ISO-ISO-14034-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85113",
    "notes": "Extracted from ISO source metadata text referencing ISO 14034."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-14064-1-2-0000",
    "to_id": "TECH-ISO-ISO-WD-14064-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90575",
    "notes": "Extracted from ISO source metadata text referencing ISO 14064."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-14064-2-2-0000",
    "to_id": "TECH-ISO-ISO-DIS-14060-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90577",
    "notes": "Extracted from ISO source metadata text referencing ISO 14060."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-14067-2-0000",
    "to_id": "TECH-ISO-ISO-14040-2006-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90578",
    "notes": "Extracted from ISO source metadata text referencing ISO 14040."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-14067-2-0000",
    "to_id": "TECH-ISO-ISO-14044-2006-AMD-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90578",
    "notes": "Extracted from ISO source metadata text referencing ISO 14044."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-14225-0000",
    "to_id": "TECH-ISO-ISO-IEC-9506-1-1990-COR-2-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/23018",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 9506-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-148-1-0000",
    "to_id": "TECH-ISO-ISO-14556-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83730",
    "notes": "Extracted from ISO source metadata text referencing ISO 14556."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-148-1-0000",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83730",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-148-2-0000",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83731",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-148-3-0000",
    "to_id": "TECH-ISO-ISO-148-1983-1983",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83732",
    "notes": "Extracted from ISO source metadata text referencing ISO 148."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15008-0000",
    "to_id": "TECH-ISO-ISO-4513-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88399",
    "notes": "Extracted from ISO source metadata text referencing ISO 4513."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15223-2-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85544",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15223-2-0000",
    "to_id": "TECH-ISO-ISO-15223-1-2021-AMD-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85544",
    "notes": "Extracted from ISO source metadata text referencing ISO 15223-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15500-2-0000",
    "to_id": "TECH-ISO-ISO-15403-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83964",
    "notes": "Extracted from ISO source metadata text referencing ISO 15403."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15500-2-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83964",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15532-0000",
    "to_id": "TECH-ISO-ISO-13852-1996-1996",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27558",
    "notes": "Extracted from ISO source metadata text referencing ISO 13852."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15589-1-0000",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83011",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15589-1-0000",
    "to_id": "TECH-ISO-ISO-CD-15589-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83011",
    "notes": "Extracted from ISO source metadata text referencing ISO 15589."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15591-0000",
    "to_id": "TECH-ISO-ISO-9283-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27576",
    "notes": "Extracted from ISO source metadata text referencing ISO 9283."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-15614-8-0000",
    "to_id": "TECH-ISO-ISO-15607-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84338",
    "notes": "Extracted from ISO source metadata text referencing ISO 15607."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16038-0000",
    "to_id": "TECH-ISO-ISO-4074-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/29906",
    "notes": "Extracted from ISO source metadata text referencing ISO 4074."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16062-0000",
    "to_id": "TECH-ISO-ISO-4519-1980-1980",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30085",
    "notes": "Extracted from ISO source metadata text referencing ISO 4519."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16062-0000",
    "to_id": "TECH-ISO-ISO-WD-15728-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30085",
    "notes": "Extracted from ISO source metadata text referencing ISO 15728."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16062-0000",
    "to_id": "TECH-ISO-ISO-WD-15729-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/30085",
    "notes": "Extracted from ISO source metadata text referencing ISO 15729."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16358-1-0000",
    "to_id": "TECH-ISO-ISO-13253-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85555",
    "notes": "Extracted from ISO source metadata text referencing ISO 13253."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16358-1-0000",
    "to_id": "TECH-ISO-ISO-15042-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85555",
    "notes": "Extracted from ISO source metadata text referencing ISO 15042."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16358-1-0000",
    "to_id": "TECH-ISO-ISO-5151-2017-AMD-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85555",
    "notes": "Extracted from ISO source metadata text referencing ISO 5151."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16383-3-0000",
    "to_id": "TECH-ISO-ISO-16-1975-1975",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89896",
    "notes": "Extracted from ISO source metadata text referencing ISO 16."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16750-1-2-0000",
    "to_id": "TECH-ISO-ISO-WD-16750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91675",
    "notes": "Extracted from ISO source metadata text referencing ISO 16750."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16801-0000",
    "to_id": "TECH-ISO-ISO-6020-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31079",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16803-0000",
    "to_id": "TECH-ISO-ISO-10762-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31081",
    "notes": "Extracted from ISO source metadata text referencing ISO 10762."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-16807-0000",
    "to_id": "TECH-ISO-ISO-6020-2-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/31080",
    "notes": "Extracted from ISO source metadata text referencing ISO 6020-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-17245-0000",
    "to_id": "TECH-ISO-ISO-17224-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92503",
    "notes": "Extracted from ISO source metadata text referencing ISO 17224."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-17245-0000",
    "to_id": "TECH-ISO-ISO-17248-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92503",
    "notes": "Extracted from ISO source metadata text referencing ISO 17248."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-17660-0000",
    "to_id": "TECH-ISO-ISO-17660-1-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86031",
    "notes": "Extracted from ISO source metadata text referencing ISO 17660-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-17660-0000",
    "to_id": "TECH-ISO-ISO-17660-2-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86031",
    "notes": "Extracted from ISO source metadata text referencing ISO 17660-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-18250-3-0000",
    "to_id": "TECH-ISO-ISO-12821-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88715",
    "notes": "Extracted from ISO source metadata text referencing ISO 12821."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-18530-0000",
    "to_id": "TECH-ISO-ISO-TS-22220-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87414",
    "notes": "Extracted from ISO source metadata text referencing ISO 22220."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-18530-0000",
    "to_id": "TECH-ISO-ISO-TS-27527-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87414",
    "notes": "Extracted from ISO source metadata text referencing ISO 27527."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-18723-0000",
    "to_id": "TECH-ISO-ISO-5501-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85387",
    "notes": "Extracted from ISO source metadata text referencing ISO 5501-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-18886-0000",
    "to_id": "TECH-ISO-ISO-1927-1984-1984",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90982",
    "notes": "Extracted from ISO source metadata text referencing ISO 1927."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-18886-0000",
    "to_id": "TECH-ISO-ISO-20182-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90982",
    "notes": "Extracted from ISO source metadata text referencing ISO 20182."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19087-0000",
    "to_id": "TECH-ISO-ISO-20581-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88676",
    "notes": "Extracted from ISO source metadata text referencing ISO 20581."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19087-0000",
    "to_id": "TECH-ISO-ISO-24095-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88676",
    "notes": "Extracted from ISO source metadata text referencing ISO 24095."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19119-0000",
    "to_id": "TECH-ISO-ISO-19101-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91679",
    "notes": "Extracted from ISO source metadata text referencing ISO 19101."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19127-0000",
    "to_id": "TECH-ISO-ISO-19111-2019-AMD-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84705",
    "notes": "Extracted from ISO source metadata text referencing ISO 19111."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19127-0000",
    "to_id": "TECH-ISO-ISO-19135-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84705",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19157-3-0000",
    "to_id": "TECH-ISO-ISO-19135-1-2015-AMD-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82996",
    "notes": "Extracted from ISO source metadata text referencing ISO 19135-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19158-0000",
    "to_id": "TECH-ISO-ISO-19157-2013-AMD-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88091",
    "notes": "Extracted from ISO source metadata text referencing ISO 19157."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-19158-0000",
    "to_id": "TECH-ISO-ISO-9000-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88091",
    "notes": "Extracted from ISO source metadata text referencing ISO 9000."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20022-2-0000",
    "to_id": "TECH-ISO-ISO-20022-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84855",
    "notes": "Extracted from ISO source metadata text referencing ISO 20022-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20271-3-0000",
    "to_id": "TECH-ISO-ISO-20271-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92150",
    "notes": "Extracted from ISO source metadata text referencing ISO 20271-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20271-3-0000",
    "to_id": "TECH-ISO-ISO-DIS-20271-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92150",
    "notes": "Extracted from ISO source metadata text referencing ISO 20271-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20687-2-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91708",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20733-1-0000",
    "to_id": "TECH-ISO-ISO-13256-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83152",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20733-1-0000",
    "to_id": "TECH-ISO-ISO-13256-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83152",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20733-2-0000",
    "to_id": "TECH-ISO-ISO-13256-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84868",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20733-2-0000",
    "to_id": "TECH-ISO-ISO-13256-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84868",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20733-3-0000",
    "to_id": "TECH-ISO-ISO-13256-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84869",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20733-3-0000",
    "to_id": "TECH-ISO-ISO-13256-2-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84869",
    "notes": "Extracted from ISO source metadata text referencing ISO 13256-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20766-22-0000",
    "to_id": "TECH-ISO-ISO-3833-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85941",
    "notes": "Extracted from ISO source metadata text referencing ISO 3833."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20849-0000",
    "to_id": "TECH-ISO-ISO-8000-116-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86494",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000-116."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20856-0000",
    "to_id": "TECH-ISO-ISO-IEC-17799-2005-COR-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/39775",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 17799."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20862-1-0000-92648",
    "to_id": "TECH-ISO-ISO-15779-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92648",
    "notes": "Extracted from ISO source metadata text referencing ISO 15779."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20862-1-0000-92648",
    "to_id": "TECH-ISO-ISO-6183-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92648",
    "notes": "Extracted from ISO source metadata text referencing ISO 6183."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20862-2-0000-92649",
    "to_id": "TECH-ISO-ISO-15779-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92649",
    "notes": "Extracted from ISO source metadata text referencing ISO 15779."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20862-2-0000-92649",
    "to_id": "TECH-ISO-ISO-6183-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92649",
    "notes": "Extracted from ISO source metadata text referencing ISO 6183."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20966-0000",
    "to_id": "TECH-ISO-ISO-5707-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83460",
    "notes": "Extracted from ISO source metadata text referencing ISO 5707."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-20966-0000",
    "to_id": "TECH-ISO-ISO-6690-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83460",
    "notes": "Extracted from ISO source metadata text referencing ISO 6690."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21111-13-4-0000",
    "to_id": "TECH-ISO-ISO-WD-21111-12-5-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89232",
    "notes": "Extracted from ISO source metadata text referencing ISO 21111-12."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21498-2-0000",
    "to_id": "TECH-ISO-ISO-21498-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93182",
    "notes": "Extracted from ISO source metadata text referencing ISO 21498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21498-2-0000",
    "to_id": "TECH-ISO-ISO-6469-3-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93182",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469-3."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21498-3-2-0000",
    "to_id": "TECH-ISO-ISO-21498-1-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90869",
    "notes": "Extracted from ISO source metadata text referencing ISO 21498-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21498-3-2-0000",
    "to_id": "TECH-ISO-ISO-DIS-6469-3-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90869",
    "notes": "Extracted from ISO source metadata text referencing ISO 6469."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21514-0000",
    "to_id": "TECH-ISO-ISO-21500-2021-2021",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/63586",
    "notes": "Extracted from ISO source metadata text referencing ISO 21500."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21672-1-0000",
    "to_id": "TECH-ISO-ISO-CD-21672-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85767",
    "notes": "Extracted from ISO source metadata text referencing ISO 21672."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-21809-3-0000-86823",
    "to_id": "TECH-ISO-ISO-13623-2017-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86823",
    "notes": "Extracted from ISO source metadata text referencing ISO 13623."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-23704-5-0000",
    "to_id": "TECH-ISO-ISO-23704-3-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89770",
    "notes": "Extracted from ISO source metadata text referencing ISO 23704-3."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-24495-5-0000",
    "to_id": "TECH-ISO-ISO-24495-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92799",
    "notes": "Extracted from ISO source metadata text referencing ISO 24495-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-24968-1-4-0000",
    "to_id": "TECH-ISO-ISO-8820-1-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88712",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-24968-1-4-0000",
    "to_id": "TECH-ISO-ISO-8820-2-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88712",
    "notes": "Extracted from ISO source metadata text referencing ISO 8820-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-2507-1-0000",
    "to_id": "TECH-ISO-ISO-306-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85780",
    "notes": "Extracted from ISO source metadata text referencing ISO 306."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-2507-2-0000",
    "to_id": "TECH-ISO-ISO-2507-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85779",
    "notes": "Extracted from ISO source metadata text referencing ISO 2507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-2507-3-0000",
    "to_id": "TECH-ISO-ISO-2507-1-1995-1995",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85778",
    "notes": "Extracted from ISO source metadata text referencing ISO 2507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25108-0000",
    "to_id": "TECH-ISO-ISO-TS-25107-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90786",
    "notes": "Extracted from ISO source metadata text referencing ISO 25107."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25119-1-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93007",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25119-2-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93008",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25119-3-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93009",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25119-4-0000",
    "to_id": "TECH-ISO-ISO-12100-2010-2010",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/93010",
    "notes": "Extracted from ISO source metadata text referencing ISO 12100."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25301-0000",
    "to_id": "TECH-ISO-ISO-21138-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89809",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25301-0000",
    "to_id": "TECH-ISO-ISO-21138-3-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89809",
    "notes": "Extracted from ISO source metadata text referencing ISO 21138-3."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25366-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90039",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25366-0000",
    "to_id": "TECH-ISO-ISO-7334-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90039",
    "notes": "Extracted from ISO source metadata text referencing ISO 7334."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25366-0000",
    "to_id": "TECH-ISO-ISO-WD-6135-2-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90039",
    "notes": "Extracted from ISO source metadata text referencing ISO 6135."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25395-0000",
    "to_id": "TECH-ISO-ISO-4289-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90131",
    "notes": "Extracted from ISO source metadata text referencing ISO 4289."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25785-1-0000",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91469",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25874-2-0000",
    "to_id": "TECH-ISO-ISO-10218-1992-COR-1-1994-1994",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91815",
    "notes": "Extracted from ISO source metadata text referencing ISO 10218."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25874-2-0000",
    "to_id": "TECH-ISO-ISO-13482-2014-2014",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91815",
    "notes": "Extracted from ISO source metadata text referencing ISO 13482."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25916-1-0000",
    "to_id": "TECH-ISO-ISO-TS-16528-2002-2002",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91909",
    "notes": "Extracted from ISO source metadata text referencing ISO 16528."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-25933-0000",
    "to_id": "TECH-ISO-ISO-DIS-25750-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92077",
    "notes": "Extracted from ISO source metadata text referencing ISO 25750."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26058-1-0000",
    "to_id": "TECH-ISO-ISO-3691-4-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92460",
    "notes": "Extracted from ISO source metadata text referencing ISO 3691-4."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26058-1-0000",
    "to_id": "TECH-ISO-ISO-5053-1-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92460",
    "notes": "Extracted from ISO source metadata text referencing ISO 5053-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26058-1-0000",
    "to_id": "TECH-ISO-ISO-WD-25785-1-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92460",
    "notes": "Extracted from ISO source metadata text referencing ISO 25785-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26175-0000",
    "to_id": "TECH-ISO-ISO-25554-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92770",
    "notes": "Extracted from ISO source metadata text referencing ISO 25554."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26262-5-2-0000",
    "to_id": "TECH-ISO-ISO-26262-10-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90024",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-10."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26262-5-2-0000",
    "to_id": "TECH-ISO-ISO-26262-11-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90024",
    "notes": "Extracted from ISO source metadata text referencing ISO 26262-11."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26367-2-0000",
    "to_id": "TECH-ISO-ISO-13344-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87369",
    "notes": "Extracted from ISO source metadata text referencing ISO 13344."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-26367-2-0000",
    "to_id": "TECH-ISO-ISO-13571-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87369",
    "notes": "Extracted from ISO source metadata text referencing ISO 13571."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-2859-10-0000",
    "to_id": "TECH-ISO-ISO-2859-1974-ADD-1-1977-1977",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/36014",
    "notes": "Extracted from ISO source metadata text referencing ISO 2859."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-30002-0000",
    "to_id": "TECH-ISO-ISO-30000-2009-2009",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87883",
    "notes": "Extracted from ISO source metadata text referencing ISO 30000."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-3601-2-0000-85611",
    "to_id": "TECH-ISO-ISO-3601-1-2012-AMD-1-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85611",
    "notes": "Extracted from ISO source metadata text referencing ISO 3601-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-37120-0000",
    "to_id": "TECH-ISO-ISO-37101-2016-AMD-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90316",
    "notes": "Extracted from ISO source metadata text referencing ISO 37101."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-4310-0000",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83831",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-4310-0000",
    "to_id": "TECH-ISO-ISO-7363-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83831",
    "notes": "Extracted from ISO source metadata text referencing ISO 7363."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-4310-0000-89317",
    "to_id": "TECH-ISO-ISO-4306-1-2007-2007",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89317",
    "notes": "Extracted from ISO source metadata text referencing ISO 4306-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-4310-0000-89317",
    "to_id": "TECH-ISO-ISO-7363-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89317",
    "notes": "Extracted from ISO source metadata text referencing ISO 7363."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-46001-0000",
    "to_id": "TECH-ISO-ISO-282-1992-1992",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92424",
    "notes": "Extracted from ISO source metadata text referencing ISO 282."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-4694-0000",
    "to_id": "TECH-ISO-ISO-4693-1986-1986",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86211",
    "notes": "Extracted from ISO source metadata text referencing ISO 4693."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-5474-2-0000",
    "to_id": "TECH-ISO-ISO-18246-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91049",
    "notes": "Extracted from ISO source metadata text referencing ISO 18246."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-5474-2-0000",
    "to_id": "TECH-ISO-ISO-5474-1-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91049",
    "notes": "Extracted from ISO source metadata text referencing ISO 5474-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-606-0000",
    "to_id": "TECH-ISO-ISO-10190-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91727",
    "notes": "Extracted from ISO source metadata text referencing ISO 10190."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-606-0000",
    "to_id": "TECH-ISO-ISO-9633-2001-2001",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91727",
    "notes": "Extracted from ISO source metadata text referencing ISO 9633."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-6135-2-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84505",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-6135-2-0000",
    "to_id": "TECH-ISO-ISO-7334-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84505",
    "notes": "Extracted from ISO source metadata text referencing ISO 7334."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-6135-2-0000",
    "to_id": "TECH-ISO-ISO-NP-19014-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84505",
    "notes": "Extracted from ISO source metadata text referencing ISO 19014."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-7206-2-0000",
    "to_id": "TECH-ISO-ISO-7206-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/87768",
    "notes": "Extracted from ISO source metadata text referencing ISO 7206-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-7507-7-0000",
    "to_id": "TECH-ISO-ISO-7507-1-2003-2003",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88803",
    "notes": "Extracted from ISO source metadata text referencing ISO 7507-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8000-1-0000",
    "to_id": "TECH-ISO-ISO-NP-8000-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/85463",
    "notes": "Extracted from ISO source metadata text referencing ISO 8000."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8132-0000",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89093",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8132-0000",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89093",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8132-0000",
    "to_id": "TECH-ISO-ISO-6022-2006-2006",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89093",
    "notes": "Extracted from ISO source metadata text referencing ISO 6022."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8132-0000",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89093",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8133-0000",
    "to_id": "TECH-ISO-ISO-2944-2000-2000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89094",
    "notes": "Extracted from ISO source metadata text referencing ISO 2944."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8133-0000",
    "to_id": "TECH-ISO-ISO-3320-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89094",
    "notes": "Extracted from ISO source metadata text referencing ISO 3320."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8133-0000",
    "to_id": "TECH-ISO-ISO-6099-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/89094",
    "notes": "Extracted from ISO source metadata text referencing ISO 6099."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8149-0000",
    "to_id": "TECH-ISO-ISO-16486-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82995",
    "notes": "Extracted from ISO source metadata text referencing ISO 16486-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8887-3-0000",
    "to_id": "TECH-ISO-ISO-8887-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84309",
    "notes": "Extracted from ISO source metadata text referencing ISO 8887-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-8887-3-0000",
    "to_id": "TECH-ISO-ISO-8887-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84309",
    "notes": "Extracted from ISO source metadata text referencing ISO 8887-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-262-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 262."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-898-5-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 898-5."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-965-2-2024-2024",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-1-0000",
    "to_id": "TECH-ISO-ISO-965-4-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/88198",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-4."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-10683-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 10683."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-10684-2004-COR-1-2008-2008",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 10684."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-16047-2005-AMD-1-2012-2012",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 16047."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-261-1998-1998",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 261."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-4042-2022-AMD-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 4042."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-68-1-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 68-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-898-11-0000",
    "to_id": "TECH-ISO-ISO-965-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84058",
    "notes": "Extracted from ISO source metadata text referencing ISO 965-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-9241-391-0000",
    "to_id": "TECH-ISO-ISO-IEC-40500-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91124",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 40500."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-9727-1-0000",
    "to_id": "TECH-ISO-ISO-633-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/84762",
    "notes": "Extracted from ISO source metadata text referencing ISO 633."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-9934-2-0000",
    "to_id": "TECH-ISO-ISO-9934-3-2015-2015",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2036",
    "notes": "Extracted from ISO source metadata text referencing ISO 9934-3."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-9934-2-0000",
    "to_id": "TECH-ISO-ISO-TR-12705-2011-2011",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/2036",
    "notes": "Extracted from ISO source metadata text referencing ISO 12705."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-16459-0000",
    "to_id": "TECH-ISO-ISO-10075-1991-1991",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/37874",
    "notes": "Extracted from ISO source metadata text referencing ISO 10075."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-20925-0000",
    "to_id": "TECH-ISO-ISO-15706-2-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/40154",
    "notes": "Extracted from ISO source metadata text referencing ISO 15706-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-21259-0000",
    "to_id": "TECH-ISO-ISO-23618-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/86712",
    "notes": "Extracted from ISO source metadata text referencing ISO 23618."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-25844-0000",
    "to_id": "TECH-ISO-ISO-IEC-19790-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91720",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 19790."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-25844-0000",
    "to_id": "TECH-ISO-ISO-IEC-24759-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91720",
    "notes": "Extracted from ISO source metadata text referencing ISO/IEC 24759."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-52017-2-0000",
    "to_id": "TECH-ISO-ISO-52017-1-2017-2017",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/65699",
    "notes": "Extracted from ISO source metadata text referencing ISO 52017-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-52032-2-0000",
    "to_id": "TECH-ISO-ISO-52032-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/82156",
    "notes": "Extracted from ISO source metadata text referencing ISO 52032-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TR-8100-10-0000",
    "to_id": "TECH-ISO-ISO-19650-1-2018-2018",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/73062",
    "notes": "Extracted from ISO source metadata text referencing ISO 19650-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-15143-3-2-0000",
    "to_id": "TECH-ISO-ISO-22242-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90851",
    "notes": "Extracted from ISO source metadata text referencing ISO 22242."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-15143-3-2-0000",
    "to_id": "TECH-ISO-ISO-6165-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90851",
    "notes": "Extracted from ISO source metadata text referencing ISO 6165."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-16648-0000",
    "to_id": "TECH-ISO-ISO-9241-6-1999-1999",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/27134",
    "notes": "Extracted from ISO source metadata text referencing ISO 9241-6."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-17222-1-0000",
    "to_id": "TECH-ISO-ISO-17225-8-2023-2023",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92469",
    "notes": "Extracted from ISO source metadata text referencing ISO 17225-8."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-17222-1-0000",
    "to_id": "TECH-ISO-ISO-NP-17222-0000",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/92469",
    "notes": "Extracted from ISO source metadata text referencing ISO 17222."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-21098-0000",
    "to_id": "TECH-ISO-ISO-21569-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53574",
    "notes": "Extracted from ISO source metadata text referencing ISO 21569."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-21098-0000",
    "to_id": "TECH-ISO-ISO-21570-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53574",
    "notes": "Extracted from ISO source metadata text referencing ISO 21570."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-21098-0000",
    "to_id": "TECH-ISO-ISO-21571-2005-AMD-1-2013-2013",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/53574",
    "notes": "Extracted from ISO source metadata text referencing ISO 21571."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-21137-0000",
    "to_id": "TECH-ISO-ISO-11137-1-2025-2025",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/38709",
    "notes": "Extracted from ISO source metadata text referencing ISO 11137-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-23485-2-0000",
    "to_id": "TECH-ISO-ISO-13485-2016-2016",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90565",
    "notes": "Extracted from ISO source metadata text referencing ISO 13485."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-24971-3-0000",
    "to_id": "TECH-ISO-ISO-14971-2019-2019",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/91186",
    "notes": "Extracted from ISO source metadata text referencing ISO 14971."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-25364-0000",
    "to_id": "TECH-ISO-ISO-10993-18-2020-AMD-1-2022-2022",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/90037",
    "notes": "Extracted from ISO source metadata text referencing ISO 10993-18."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-6912-0000",
    "to_id": "TECH-ISO-ISO-32000-2-2020-2020",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/83421",
    "notes": "Extracted from ISO source metadata text referencing ISO 32000-2."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-8100-3-0000",
    "to_id": "TECH-ISO-ISO-8100-1-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80556",
    "notes": "Extracted from ISO source metadata text referencing ISO 8100-1."
  },
  {
    "from_id": "TECH-ISO-ISO-WD-TS-8100-3-0000",
    "to_id": "TECH-ISO-ISO-8100-2-2026-2026",
    "relationship_type": "references",
    "confidence": "source-confirmed",
    "source_url": "https://www.iso.org/standard/80556",
    "notes": "Extracted from ISO source metadata text referencing ISO 8100-2."
  },
  {
    "from_id": "LS-ILO-C103-1952",
    "to_id": "LS-ILO-C003-1919",
    "relationship_type": "supersedes",
    "confidence": "curator-reviewed",
    "source_url": "https://www.ilo.org/dyn/normlex/en/f?p=NORMLEXPUB:12100:0::NO::P12100_INSTRUMENT_ID:103",
    "notes": "Extracted from ILO records: C103 is a later active instrument with the same normalized title as superseded C003."
  }
]