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

Suppose an individual ?x satisfies: 1-3 density scale(?x). Which conclusion is one valid inferred conclusion?

A. Ordinal(?x)
B. 1-5 Tassel opening scale(?x)
C. 1-9 disease scoring scale(?x)
D. 1-5 Tassel exertion scale(?x)

Answer: Ordinal(?x)