- Defined in ontology: Simple-time
- Source pathname: /tmp_mnt/vol/q/htw/cms/ontolingua/examples/foundation-ontologies/simple-time.lisp
- Subclass-Of:
- Integer, Number, Rational-Number, Real-Number
- Instance-Of: Class, Relation, Set
- Range-Of: Year-Of
- Arity: 1
- Documentation: A year expressed as the number of years A.D.
Slots: