Task: SWRL-based Rule Reasoning (ontology: Legal/LKIF_Core_Ontology)

Suppose an individual ?x satisfies: Pair(?x). Which conclusion is one valid inferred conclusion?

A. strict part of(?x, ?y)
B. strict part(?x, ?y)
C. strict part(?y, ?x)
D. not strict part(?x, ?y)

Answer: strict part(?x, ?y)