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

Suppose an individual ?x satisfies: common, restricted voting, unrestricted, nil paid, registered share(?x). Which conclusion is one valid inferred conclusion?

A. common share(?x)
B. preferred, non-voting, redeemable, normal income, registered share(?x)
C. preferred, enhanced voting, redeemable, adjustable income, registered share(?x)
D. preferred, non-voting, perpetual, adjustable income, registered share(?x)

Answer: common share(?x)