gist Upper Enterprise Ontology
Minimalist upper ontology for enterprise knowledge graphs. Maximum business coverage with fewest primitives.
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Where this one tends to earn its keep.
Enterprise knowledge graph foundation
Business data integration across silos
Supply chain knowledge modeling
Corporate semantic data layer
CC-BY-4.0Licence changed at v12: v11.x and earlier were CC BY-SA 3.0 (copyleft). Verify the version you pin.
gist ontology (c) Semantic Arts, licensed under CC BY 4.0. Source: https://w3id.org/semanticarts/ontology/gistCore
Verified against the licence text on 2026-08-07.
Others worth a look in Foundational.