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

Suppose an individual ?x satisfies: peptidoglycan metabolic process(?x). Which conclusion is one valid inferred conclusion?

A. chondroitin sulfate proteoglycan metabolic process(?x)
B. chitin metabolic process(?x)
C. aminoglycan catabolic process(?x)
D. glycosaminoglycan metabolic process(?x)

Answer: glycosaminoglycan metabolic process(?x)