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 'slip'? Context: sloping ramp extending out into the water to serve as a place for landing or repairing ships; ship's or boat's berth between two piers

A. classifier
B. factor
C. address component
D. value

Answer: classifier