Task: Property Constraint Reasoning (ontology: Legal/Public_Procurement_Ontology)

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

A. Contract additional obligations
B. Contract object
C. Tender committee
D. Concept

Answer: Contract object