Task: Property Constraint Reasoning (ontology: Sciences/Biology)

The property 'located in' applies to instances of 'independent continuant', and 'nucleoside 5'-diphosphate' is a subclass of 'independent continuant'. Which class can appear as the value of 'located in' for instances of 'nucleoside 5'-diphosphate'?

A. independent continuant
B. obsolete fast muscle cell somite 10
C. oxo group
D. obsolete motor nerve

Answer: independent continuant