Core Ontology for Petroleum Installations · INF-UFRGS-Ontologies · CNPq INF-UFRGS-ENERGIA inf.ufrgs.br/ontologies/copi 3b88fd7
Snapshot #2094 — 2026-09-24 18:22:26 copyright_review ← Back to current
Step 1 — Identity-Giving Function
Function class: FlowControlFunction
Process class: FlowControlProcess
Step 2 — Genus Proximus
Genus: MaterialArtifact
BFO root: MaterialArtifact
Step 3 — Differentia Specifica
Axiom expression:
∃isComponentPartOf.Valve ⊓ ∃participatesIn.FlowControlProcess ⊓ ∃hasQuality.PositionableInFlowStream
Step 4 — Necessary Parts
Step 5 — Process Participation Signature
Inputs: {'type': 'PortionOfFluid', 'count': 1, 'constraints': 'flowing fluid stream within valve body'}
Outputs: {'type': 'PortionOfFluid', 'count': 1, 'constraints': 'flow-modified fluid stream (permitted, obstructed, diverted, or regulated according to closure member position)'}
Transformation: mechanical positioning within flow stream to permit, obstruct, divert or regulate fluid flow according to desired flow characteristics

Status: exported
Axiom mode: necessary
Updated: 2026-09-08 12:26:49

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