@prefix obo: <http://purl.obolibrary.org/obo/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

obo:BFO_0000008 a owl:Class ;
    rdfs:label "temporal region"@en ;
    obo:BFO_0000179 "t-region" ;
    obo:BFO_0000180 "TemporalRegion" ;
    obo:IAO_0000116 "Temporal region doesn't have a closure axiom because the subclasses don't exhaust all possibilites. An example would be the mereological sum of a temporal instant and a temporal interval that doesn't overlap the instant. In this case the resultant temporal region is neither 0-dimensional nor 1-dimensional"@en ;
    obo:IAO_0000600 "A temporal region is an occurrent entity that is part of time as defined relative to some reference frame. (axiom label in BFO2 Reference: [100-001])"@en ;
    obo:IAO_0000601 "All parts of temporal regions are temporal regions. (axiom label in BFO2 Reference: [101-001])"@en,
        "Every temporal region t is such that t occupies_temporal_region t. (axiom label in BFO2 Reference: [119-002])"@en ;
    obo:IAO_0000602 "(forall (r) (if (TemporalRegion r) (occupiesTemporalRegion r r))) // axiom label in BFO2 CLIF: [119-002] ",
        "(forall (x y) (if (and (TemporalRegion x) (occurrentPartOf y x)) (TemporalRegion y))) // axiom label in BFO2 CLIF: [101-001] ",
        "(forall (x) (if (TemporalRegion x) (Occurrent x))) // axiom label in BFO2 CLIF: [100-001] " ;
    rdfs:isDefinedBy obo:bfo.owl ;
    rdfs:subClassOf obo:BFO_0000003 ;
    owl:disjointWith obo:BFO_0000011,
        obo:BFO_0000015,
        obo:BFO_0000035 .