Task: Class Definition Understanding (ontology: Legal/Public_Procurement_Ontology)

Which of the following definitions best describes 'Contract or procedure extinction'?

A. Abstract class. There are some circumstances resulting in the extinction of the procedure of the contract or the contract itself. To describe that situations we may use one of its subclasses.
B. Class describing the bodies related to the contract.
C. Class that defines the tenders excluded from the procurement procedure.
D. Class describing criterioa that depend on a value judgement.

Answer: Abstract class. There are some circumstances resulting in the extinction of the procedure of the contract or the contract itself. To describe that situations we may use one of its subclasses.