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

Suppose an individual ?x satisfies: Number of runners 1-7 method(?x). Which conclusion is one valid inferred conclusion?

A. Resistance to Verticillium dahliae % method(?x)
B. Calyx position 1-3 method(?x)
C. Resistance to Diplocarpon earlianum method(?x)
D. Estimation(?x)

Answer: Estimation(?x)