p is a process boundary =Def. p is a temporal part of a process & p has no proper temporal parts. (axiom label in BFO2 Reference: [084-001]) [ http://purl.obolibrary.org/obo/bfo/axiom/084-001 ]
术语信息
Definition: A processual entity [span:ProcessualEntity] that is the fiat or bona fide instantaneous temporal process boundary.
Examples: birth, death, the forming of a synapse, the onset of REM sleep, the detaching of a finger in an industrial accident, the final separation of two cells at the end of cell-division, the incision at the beginning of a surgery
p is a process boundary =Def. p is a temporal part of a process & p has no proper temporal parts. (axiom label in BFO2 Reference: [084-001])
(forall (x) (if (ProcessBoundary x) (exists (y) (and (ZeroDimensionalTemporalRegion y) (occupiesTemporalRegion x y))))) // axiom label in BFO2 CLIF: [085-002]
(iff (ProcessBoundary a) (exists (p) (and (Process p) (temporalPartOf a p) (not (exists (b) (properTemporalPartOf b a)))))) // axiom label in BFO2 CLIF: [084-001]
Every process boundary occupies_temporal_region a zero-dimensional temporal region. (axiom label in BFO2 Reference: [085-002])