ant/cq
 
Syntax:
 

(assert ant i cq j)

 
Semantics:
[[r]] is the rule that if structured individual [[i]] is true, then so is [[j]].
 
Sample Context:
 
For all v1, if v1 is a student, then v1 is a person.
 

(describe (assert forall $v1

             ant (build member *v1 class student)

             cq  (build member *v1 class person)))