What W3C PROV-DM Provenance Data Model - Workflow Audit Trail Requirements requires
W3C PROV-DM (April 2013) defines a machine-readable provenance model requiring workflows to record Entity-Activity-Agent triples for every data transformation. Compliance means all workflow steps emit PROV assertions capturing what data was generated (Entity), by which process (Activity), and by whom (Agent), enabling reconstruction of complete audit trails. PROV-O ontology maps to RDF/OWL for interoperable provenance graphs.
Pillar: Workflow Automation · Authority: W3C (World Wide Web Consortium) · Version: 2.0.0 · Last updated:
Primary source: https://www.w3.org/TR/prov-dm/
SHA-256 integrity: 0d22bcae442b02c5a8ccce59126b4f7dcc90f57db987db0b57dce37b1730a0af
Primary Citations — 8 traced to source
- Sections 2-5: Entities, Activities, Agents, Relations — PROV-DM: The PROV Data Model - W3C Recommendation 30 April 2013
- Sections 2-3: Starting Points and Expanded Terms — PROV-O: The PROV Ontology - W3C Recommendation 30 April 2013
+ 6 more citations (full bibliography, deterministic workflow, actionable schema and crosswalks) included in the vault unlock — $0.01 via Skyfire / L402 / Direct Base USDC.
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