Task: SWRL-based Rule Reasoning (ontology: Human_Society/EmotionOntology)

Suppose an individual ?x satisfies: medium-term memory(?x). Which conclusion is one valid inferred conclusion?

A. learned vocalization behavior or vocal learning(?x)
B. long-term memory(?x)
C. anesthesia-resistant memory(?x)
D. memory(?x)

Answer: memory(?x)