Update TROV 0.1 ontology files to match documentation

[tmcphillips]

Summary

The current 0.1/trov.ttl still uses the pre-release namespace (2023/05/trov#) and pre-release term names. Update the source .ttl to match the vocabulary documented in trov-vocabulary.md so that Widoco generates correct documentation and serialization files for the w3id.org content negotiation rules to redirect to.

Changes needed in trov/0.1/trov.ttl

• Namespace: 2023/05/trov# → trov/0.1#
• ArtifactLocus → ArtifactLocation
• hasLocus → hasArtifactLocation
• hasArtifact (on locations) → artifact
• hasLocation → path
• ArtifactLocation no longer subclass of ArtifactCollection
• Replace sha256 with hash, hashAlgorithm, hashValue
• Add vocabularyVersion
• Add accessedArrangement, contributedToArrangement
• Add hasPerformanceAttribute, hasTROAttribute

Other files to update

• 0.1/trov.config — update ontologyNamespaceURI to trov/0.1#
• 0.1/trov-shacl.ttl — update to match renamed terms and new namespace

Blocked by

• Create pre-release (2023/05/trov#) vocabulary files #18 (copy current .ttl to prerelease/ before modifying)

Steps

• Update 0.1/trov.ttl
• Update 0.1/trov.config
• Update 0.1/trov-shacl.ttl
• Verify Widoco generates correct docs from updated files
• Verify term anchors use trov/0.1# namespace

Related

• Add short-name anchors to Widoco HTML output #17
• Create pre-release (2023/05/trov#) vocabulary files #18
• Create trace-vocabularies repo to serve as hub for TRACE vocabularies #20

[tmcphillips]

trov/0.1/trov.ttl updated (2026-03-26) with all classes, properties, and predefined values documented in TROV Vocabulary Reference. Changes include:

• Namespace updated from 2023/05/trov# to trov/0.1#
• Location terms renamed: ArtifactLocus → ArtifactLocation, hasLocus → hasArtifactLocation, hasLocation → path, hasArtifact (on locations) → artifact
• ArtifactLocation no longer subclass of ArtifactCollection
• sha256 replaced by hash, hashAlgorithm, hashValue
• Added: vocabularyVersion, createdWith, customTerm, warrantedBy, and all TRP/TRO properties
• Full set of 17 TRS capability types, 2 TRP attribute types, 1 TRO attribute type

Widoco output verified at transparency-certified.github.io/trace-vocabularies/trov/0.1/. 17 classes, 27 properties, 20 named individuals.

The blocker on #18 is cleared — pre-release files were updated first.