Task: SWRL-based Rule Reasoning (ontology: Food_Agriculture/Crop_Ontology)

Suppose an individual ?x satisfies: Stem sucrose content(?x). Which conclusion is one valid inferred conclusion?

A. Biochemical(?x)
B. Stem total lignin content(?x)
C. Stem protein content(?x)
D. Stem extractives content(?x)

Answer: Biochemical(?x)