Relation
HAS-INSTANCE
Defined in theory:
Frame-ontology
Source code:
frame-ontology.lisp
Slots on this relation:
Documentation
:
The inverse relation for
INSTANCE-OF
.
Instance-Of
:
Relation
Arity
:
2
Inverse
:
Instance-of
Other Related Axioms:
(<=> (
Has-Instance
$Arg1 $Arg2) (
Instance-Of
$Arg2 $Arg1))