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

Suppose an individual ?x satisfies: Whitebacked planthopper injury assessment field(?x). Which conclusion is one valid inferred conclusion?

A. Panicle blast damage estimation(?x)
B. Estimation(?x)
C. Panicle threshability estimation RD(?x)
D. Bird damage incidence estimation(?x)

Answer: Estimation(?x)