Task: Property Constraint Reasoning (ontology: Earth_Environment/EnvironmentOntology)

The property 'is carrier of' applies to instances of 'independent continuant', and 'immaterial entity' is a subclass of 'independent continuant'. Which class can appear as the value of 'is carrier of' for instances of 'immaterial entity'?

A. generically dependent continuant
B. obsolete Limburger
C. electron donor
D. temporal distribution quality

Answer: generically dependent continuant