Class NON-PUBLICATION-REFERENCE


Slots on this class:

Documentation:
A reference to something that just isn't a document.
Instance-Of: Class
Subclass-Of: Reference
Subclass-Partition: {Generic-unpublished-reference, Personal-communication-reference}
Superclass-Of: Generic-unpublished-reference, Personal-communication-reference


Slots on instances of this class:

Ref.Document:
Slot-Cardinality: 0

Other Related Axioms:

(Exhaustive-Subclass-Partition Reference
                               (Setof Publication-Reference
                                      Non-Publication-Reference))

(=> (Non-Publication-Reference ?Ref)
    (Value-Cardinality ?Ref Ref.Document 0))