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

Suppose an individual ?x satisfies: 1-5 Pericarp colour scale(?x). Which conclusion is one valid inferred conclusion?

A. Time(?x)
B. Duration(?x)
C. Nominal(?x)
D. 0-1 Rachilla hair length(?x)

Answer: Nominal(?x)