Assertion: coral's skeleton | /r/HasProperty | reef-building hard corals
Facets:
value: especially
type: MANNER
Source sentences:
text: A polyp or colony of polyps of any of the numerous anthozoans that secrete a hard or flexible skeleton, especially the reef-building hard corals.
text: A polyp or colony of polyps of any of the numerous anthozoans that secrete a hard or flexible skeleton, especially the reef-building hard corals.