Organization Ontology
Core ontology for organizational structures — hierarchies, roles, memberships, sites. Widely used in government data.
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When and where you'd use this ontology in practice.
Government organizational data publishing
Corporate structure knowledge graphs
Employee directory linked data
Inter-organizational relationship modeling
W3C-Document-LicenseDerivative works may be distributed only as software, supporting materials or documentation — not as a standalone or competing technical specification.
Derived from the Organization Ontology, Copyright (c) 2014 World Wide Web Consortium. https://www.w3.org/Consortium/Legal/copyright-documents. Source: https://www.w3.org/TR/vocab-org/
Verified against the licence text on 2026-08-07.
Other ontologies in Web Standards.