Task: SWRL-based Rule Reasoning (ontology: Sciences/Computer_Science)

Suppose an individual ?x satisfies: manufacturer(?x). Which composite conclusion is inferred?

A. has role(?x, ?y) ∧ manufacturer role(?y)
B. indirectly causally upstream of(?x, ?y) ∧ manufacturer role(?y)
C. has role(?x, ?y) ∧ maDB(?y)
D. has role(?x, ?y) ∧ obsolete annaffy(?y)

Answer: has role(?x, ?y) ∧ manufacturer role(?y)