Occurrence type

Publisher: Ontopia AS
PSI: http://psi.ontopia.net/ontology/occurrence-type
Status: Stable
PSI set: Ontopoly meta-ontology
Type: Topic type
Has fields
Height
Width
Subclass of
Field

Instances of this topic type are occurrence types. That is, Ontopoly knows that "date-of-birth" is an occurrence type because it is an instance of this topic type.