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

Suppose an individual ?x satisfies: lactase activity(?x). Which conclusion is one valid inferred conclusion?

A. hydrolase activity, hydrolyzing O-glycosyl compounds(?x)
B. mannosidase activity(?x)
C. beta-L-rhamnosidase activity(?x)
D. neopullulanase activity(?x)

Answer: hydrolase activity, hydrolyzing O-glycosyl compounds(?x)