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

Suppose an individual ?x satisfies: LeafRacLen CompM cm(?x). Which conclusion is one valid inferred conclusion?

A. Number of palms in the male parent population(?x)
B. Frequency of other special character(?x)
C. Variable(?x)
D. Seednuts(?x)

Answer: Variable(?x)