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

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

A. Procedure resignation
B. Electronic auction phase
C. Tender meeting
D. Briefing

Answer: Briefing