Task: Inferred Instance Class Reasoning (ontology: Business_Finance/Financial_Industry_Business_Ontology)

After reasoning over the ontology, which class is one valid inferred class for the instance 'Citibank, N.A. incorporation date'? Context: date that Citibank, N.A. (National Association) was first incorporated in the State of Delaware

A. date time stamp
B. date
C. time of day
D. date time

Answer: date