@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_0000011 a owl:Class ;
    rdfs:label "spatiotemporal region"@en ;
    obo:BFO_0000179 "st-region" ;
    obo:BFO_0000180 "SpatiotemporalRegion" ;
    obo:IAO_0000112 "the spatiotemporal region occupied by a human life"@en,
        "the spatiotemporal region occupied by a process of cellular meiosis."@en,
        "the spatiotemporal region occupied by the development of a cancer tumor"@en ;
    obo:IAO_0000600 "A spatiotemporal region is an occurrent entity that is part of spacetime. (axiom label in BFO2 Reference: [095-001])"@en ;
    obo:IAO_0000601 "All parts of spatiotemporal regions are spatiotemporal regions. (axiom label in BFO2 Reference: [096-001])"@en,
        "Each spatiotemporal region at any time t projects_onto some spatial region at t. (axiom label in BFO2 Reference: [099-001])"@en,
        "Each spatiotemporal region projects_onto some temporal region. (axiom label in BFO2 Reference: [098-001])"@en,
        "Every spatiotemporal region occupies_spatiotemporal_region itself."@en,
        "Every spatiotemporal region s is such that s occupies_spatiotemporal_region s. (axiom label in BFO2 Reference: [107-002])"@en ;
    obo:IAO_0000602 "(forall (r) (if (SpatioTemporalRegion r) (occupiesSpatioTemporalRegion r r))) // axiom label in BFO2 CLIF: [107-002] ",
        "(forall (x t) (if (SpatioTemporalRegion x) (exists (y) (and (SpatialRegion y) (spatiallyProjectsOntoAt x y t))))) // axiom label in BFO2 CLIF: [099-001] ",
        "(forall (x y) (if (and (SpatioTemporalRegion x) (occurrentPartOf y x)) (SpatioTemporalRegion y))) // axiom label in BFO2 CLIF: [096-001] ",
        "(forall (x) (if (SpatioTemporalRegion x) (Occurrent x))) // axiom label in BFO2 CLIF: [095-001] ",
        "(forall (x) (if (SpatioTemporalRegion x) (exists (y) (and (TemporalRegion y) (temporallyProjectsOnto x y))))) // axiom label in BFO2 CLIF: [098-001] " ;
    rdfs:isDefinedBy obo:bfo.owl ;
    rdfs:subClassOf obo:BFO_0000003 .