@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_0000006 a owl:Class ;
    rdfs:label "spatial region"@en ;
    obo:BFO_0000179 "s-region" ;
    obo:BFO_0000180 "SpatialRegion" ;
    obo:IAO_0000116 "BFO 2 Reference: Spatial regions do not participate in processes."@en,
        "Spatial region doesn't have a closure axiom because the subclasses don't exhaust all possibilites. An example would be the union of a spatial point and a spatial line that doesn't overlap the point, or two spatial lines that intersect at a single point. In both cases the resultant spatial region is neither 0-dimensional, 1-dimensional, 2-dimensional, or 3-dimensional."@en ;
    obo:IAO_0000600 "A spatial region is a continuant entity that is a continuant_part_of spaceR as defined relative to some frame R. (axiom label in BFO2 Reference: [035-001])"@en ;
    obo:IAO_0000601 "All continuant parts of spatial regions are spatial regions. (axiom label in BFO2 Reference: [036-001])"@en ;
    obo:IAO_0000602 "(forall (x y t) (if (and (SpatialRegion x) (continuantPartOfAt y x t)) (SpatialRegion y))) // axiom label in BFO2 CLIF: [036-001] ",
        "(forall (x) (if (SpatialRegion x) (Continuant x))) // axiom label in BFO2 CLIF: [035-001] " ;
    rdfs:isDefinedBy obo:bfo.owl ;
    rdfs:subClassOf obo:BFO_0000141 ;
    owl:disjointWith obo:BFO_0000029,
        obo:BFO_0000140 .