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

The property 'supersedes' applies to instances of 'contract', and 'unilateral contract' is a subclass of 'contract'. Which class can appear as the value of 'supersedes' for instances of 'unilateral contract'?

A. breach of contract
B. non-binding term
C. birth certificate
D. contract

Answer: contract