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kw-class

Backward Chaining Goal
Summary

Matches all KnowledgeWorks class names.

Signature

kw-class term

Arguments

term

Any backward chaining term.

Description

This goal can act as a generator and is resatisfiable. It succeeds when term is a symbol which is the name of a KnowledgeWorks class. If term is an unbound variable it generates the names of the KnowledgeWorks classes.

Examples
(kw-class truck) ; succeeds if truck is a KW class
(kw-class ?class)
  ; ?class is bound to the name of a KW class
See also

def-kb-class
def-kb-struct
def-named-kb-class


KnowledgeWorks and Prolog User Guide (Windows version) - 29 Feb 2008

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