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

Suppose an individual ?x satisfies: sulfur amino acid catabolic process(?x). Which conclusion is one valid inferred conclusion?

A. S-methylmethionine metabolic process(?x)
B. S-adenosylhomocysteine metabolic process(?x)
C. thiamine-containing compound metabolic process(?x)
D. sulfur amino acid metabolic process(?x)

Answer: sulfur amino acid metabolic process(?x)