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

Suppose an individual ?x satisfies: GWPL Avg gPlnt(?x). Which conclusion is one valid inferred conclusion?

A. Visual Absent-Present scale(?x)
B. SVI Comp Idx(?x)
C. Variable(?x)
D. Pods per plant Count - Method(?x)

Answer: Variable(?x)