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

Suppose an individual ?x satisfies: SdRicin M gkg(?x). Which conclusion is one valid inferred conclusion?

A. OilY Cmp kgha(?x)
B. Variable(?x)
C. PRDW M g(?x)
D. PRLng M cm(?x)

Answer: Variable(?x)