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

Suppose an individual ?x satisfies: Cassava bacterial blight incidence(?x). Which conclusion is one valid inferred conclusion?

A. Cassava brown streak disease root incidence(?x)
B. Biotic stress(?x)
C. Red Spider Mite Incidence(?x)
D. Cassava mosaic disease incidence(?x)

Answer: Biotic stress(?x)