Relation LOCAL-CAUSE

Arity: 2
Domain: Situation
Range: Entity
Subrelation-Of: Pseudo-actor
Axioms:
(<=> (Local-Cause ?A ?B)
     (And (Exists (?C) (And (Context-Of ?A ?C) (Cause ?C ?B)))
          (Pseudo-Actor ?A ?B)
          (Situation ?A)
          (Entity ?B)))