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

Suppose an individual ?x satisfies: embryo sac cell(?x). Which conclusion is one valid inferred conclusion?

A. phyllome founder cell(?x)
B. spermatogenous cell(?x)
C. ground tissue cell(?x)
D. native plant cell(?x)

Answer: native plant cell(?x)