Core Ontology for Petroleum Installations · INF-UFRGS-Ontologies · CNPq INF-UFRGS-ENERGIA inf.ufrgs.br/ontologies/copi 3b88fd7
Snapshot #2076 — 2026-09-15 20:43:27 export_review ← Back to current
Step 1 — Identity-Giving Function
Function class: ClosureFunction
Process class: ClosureProcess
Step 2 — Genus Proximus
Genus: PipeCap
BFO root: MaterialArtifact
Step 3 — Differentia Specifica
Axiom expression:
∃hasQuality.ThreadedFit
Step 4 — Necessary Parts
Step 5 — Process Participation Signature
Inputs: —
Outputs: —
Transformation: no fluid participants -- the cap closes off a threaded pipe end, a passive protective/sealing role

Status: validated
Axiom mode: necessary
Updated: 2026-09-15T17:19:30.830094

Suggest a change

Opens a pre-filled GitHub issue on the COPI repo — nothing is sent until you submit it there.