Task: SWRL-based Rule Reasoning (ontology: Business_Finance/Financial_Industry_Business_Ontology)

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

A. has leg(?x, ?y)
B. has leg(?y, ?x)
C. swap leg event(?x, ?y)
D. rates swap(?x, ?y)

Answer: has leg(?x, ?y)