Core Ontology for Petroleum Installations · INF-UFRGS-Ontologies · CNPq INF-UFRGS-ENERGIA inf.ufrgs.br/ontologies/copi dee69df
Snapshot #1929 — 2026-09-08 17:53:12 semiformal_fol_axiom_fix ← Back to current
Step 1 — Identity-Giving Function
Function class: FluidConductionFunction
Process class: FluidConductionProcess
Step 2 — Genus Proximus
Genus: Pipe
BFO root: MaterialArtifact
Step 3 — Differentia Specifica
Axiom expression:
∃hasPartAtAllTimes.BranchPort ⊓ ∃hasPartAtAllTimes.RunPort ⊓ ∃hasPartAtAllTimes.RunPort
Step 4 — Necessary Parts
  • BranchPort
Step 5 — Process Participation Signature
Inputs: {'type': 'PortionOfFluid', 'count': '1-2', 'constraints': 'can enter through run port(s) or branch port'}
Outputs: {'type': 'PortionOfFluid', 'count': '1-2', 'constraints': 'exits through remaining port(s) - combining or dividing flow'}
Transformation: flow division or flow combining - no phase change or chemical transformation

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

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