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SelfConnectedObject comparison table
Subject documentation be disjoint from be second domain of be first domain of have axiom
CorpuscularObjectA SelfConnectedObject whose parts have properties that are not shared by the wholeSubstancematerialcomponent
(=>
(instance ?OBJ CorpuscularObject)
(exists (?SUBSTANCETYPE1 ?SUBSTANCETYPE2 ?SUBSTANCE1 ?SUBSTANCE2)
(and
(subclass ?SUBSTANCETYPE1 Substance)
(subclass ?SUBSTANCETYPE2 Substance)
(instance ?SUBSTANCE1 ?SUBSTANCETYPE1)
(instance ?SUBSTANCE2 ?SUBSTANCETYPE2)
(material ?SUBSTANCE1 ?OBJ)
(material ?SUBSTANCE2 ?OBJ)
(not (equal ?SUBSTANCE1 ?SUBSTANCE2)))))
RegionA topographic location. Regions encompass surfaces of Objects and GeographicAreas. Note that a Region is the only kind of Object which can be located at itselfProcesspathpart
(=>
(equal ?OBJ1 (PrincipalHostFn ?HOLE))
(forall (?OBJ2)
(<=>
(overlapsSpatially ?OBJ2 ?OBJ1)
(exists (?OBJ3)
(and
(hole ?HOLE ?OBJ3)
(instance ?OBJ3 SelfConnectedObject)
(overlapsSpatially ?OBJ2 ?OBJ3))))))
SubstanceAn Object in which every part is similar to every other in every relevant respect. More precisely, something is a Substance when it has only arbitrary pieces as parts - any parts have properties which are similar to those of the whole. Note that a Substance may nonetheless have physical properties that vary. For example, the temperature, chemical constitution, density, etc. may change from one part to another. An example would be a body of waterProcesspiecepiece
(=>
(instance ?OBJ CorpuscularObject)
(exists (?SUBSTANCETYPE1 ?SUBSTANCETYPE2 ?SUBSTANCE1 ?SUBSTANCE2)
(and
(subclass ?SUBSTANCETYPE1 Substance)
(subclass ?SUBSTANCETYPE2 Substance)
(instance ?SUBSTANCE1 ?SUBSTANCETYPE1)
(instance ?SUBSTANCE2 ?SUBSTANCETYPE2)
(material ?SUBSTANCE1 ?OBJ)
(material ?SUBSTANCE2 ?OBJ)
(not (equal ?SUBSTANCE1 ?SUBSTANCE2)))))

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