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

Suppose an individual ?x satisfies: presence/absence(?x). Which composite conclusion is inferred?

A. Alternaria leaf spot susceptibility class(?y) ∧ scale of(?x, ?y)
B. Extra-floral nectary presence(?y) ∧ scale of(?x, ?y)
C. Extra-floral nectary presence(?y) ∧ method of(?x, ?y)
D. InitFlr date ymd(?y) ∧ scale of(?x, ?y)

Answer: Extra-floral nectary presence(?y) ∧ scale of(?x, ?y)