Task: Property Constraint Reasoning (ontology: Business_Finance/Financial_Industry_Business_Ontology)

The property 'has ex-dividend date' applies to instances of 'share', and 'restricted share' is a subclass of 'share'. Which class can appear as the value of 'has ex-dividend date' for instances of 'restricted share'?

A. qualified dividend
B. voting right
C. precedence right
D. explicit date

Answer: explicit date