




The function returns true if and only if instantiation1 is preferred to instantiation2 by the conflict resolution tactic order, otherwise false. The function is intended to be used primarily by including it in the conflict resolution strategy for a context.
(defcontext my-context1 :strategy (order))
(defcontext my-context2 :strategy (priority order))
KnowledgeWorks and Prolog User Guide (Macintosh version) - 24 Mar 2017