Assertion: coral's skeleton | /r/HasProperty | stony
Facets:
Source sentences:
text: Organ pipe corals, blue corals, and the precious red corals have stony skeletons as well.
text: Organ pipe corals, blue corals, and the precious red corals have stony skeletons as well.
text: Organ pipe corals, blue corals, and the precious red corals have stony skeletons as well.