{
  "schema_version": 1,
  "csv_file": "organization_memberships.csv",
  "csv_sha256": "417bec75bff15f493caa438efc8c278bacadf6a58360eeb3c494b5998ee188ad",
  "csv_git_blob_sha": "826211ee24c0f9fd2753b63f00c1b2a11cc0a6cf",
  "source_url": "https://github.com/dieghernan/Country-Codes-and-International-Organizations/blob/3a7203aa5fa6085ef0f472691c41feb309446272/outputs/CountrycodesOrgs.csv",
  "source_raw_url": "https://raw.githubusercontent.com/dieghernan/Country-Codes-and-International-Organizations/3a7203aa5fa6085ef0f472691c41feb309446272/outputs/CountrycodesOrgs.csv",
  "source_revision": "3a7203aa5fa6085ef0f472691c41feb309446272",
  "source_documentation_url": "https://github.com/dieghernan/Country-Codes-and-International-Organizations/blob/3a7203aa5fa6085ef0f472691c41feb309446272/README.md",
  "retrieved_on": "2026-10-20",
  "source_updated_on": "2020-01-29",
  "source_updated_on_note": "The pinned upstream README reports Last update: 29Jan2020. This is a historical dataset label, not an individual membership verification date.",
  "license": "MIT",
  "license_file": "organization_memberships.LICENSE.txt",
  "license_url": "https://github.com/dieghernan/Country-Codes-and-International-Organizations/blob/3a7203aa5fa6085ef0f472691c41feb309446272/LICENSE",
  "counts": {
    "memberships": 10643,
    "organizations": 186,
    "countries": 237
  },
  "source_labels": {
    "CIAFactbook": 10563,
    "RESTCountries": 61,
    "custom": 19
  },
  "columns": {
    "ISO_3166_2": "ISO 3166-1 alpha-2 country code; maps to GeopoliticalEntity.alpha2_code.",
    "ISO_3166_3": "ISO 3166-1 alpha-3 country code; cross-checked against populated alpha3_code values.",
    "NAME.EN": "Source country name, retained in the CSV for provenance; not used for matching or to overwrite recorded names.",
    "source": "Upstream source label, retained in the CSV for provenance.",
    "org_name": "Organization.organization_name",
    "org_id": "Organization.organization_id; the identity key even when names are shared.",
    "org_member": "CountryOrganizationMembership.membership_type; preserved as source text rather than an enumerated status."
  },
  "transformations": [
    "The bundled CSV and upstream MIT notice retain their original bytes.",
    "Import trims surrounding whitespace from CSV field values; it otherwise preserves names, organization IDs, and membership strings.",
    "Country foreign keys use existing internal primary keys resolved by alpha2_code. Recorded country names, codes, slugs, and IDs remain unchanged.",
    "No rows are deduplicated by organization name. Distinct IDs sharing a name remain separate organizations.",
    "No memberships are inferred for countries or territories absent from this snapshot."
  ],
  "alpha3_exceptions": [
    {
      "alpha2_code": "XK",
      "source_alpha3_code": "XKX",
      "recorded_alpha3_code": "UNK",
      "note": "Kosovo matches by the shared user-assigned alpha-2 code XK. Preserve the existing local alpha-3 code UNK."
    }
  ],
  "shared_organization_names": {
    "Central American Integration System": ["CAIS", "SICA"],
    "Eurasian Economic Union": ["EAEU", "EEU"],
    "Pacific Alliance": ["PA", "PACIFIC_ALLIANCE"],
    "Union of South American Nations": ["UNASUR", "USAN"]
  }
}