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

The property 'has specified data input' applies to instances of 'software', and 'BioJava' is a subclass of 'software'. Which class can appear as the value of 'has specified data input' for instances of 'BioJava'?

A. Clustered data set
B. data item
C. organization
D. role

Answer: data item