Assertion: rhino's skin | /r/HasProperty | gray
Facets:
value: usually
type: DEGREE
Source sentences:
text: The skin of the black rhinoceros is gray and not black as its common name may suggest.
text: The skin is hairless, gray or gray-brown and there are big skin folds on shoulders, back and rump.
text: Their skin is similar to the Indian rhino, and is usually gray or dark brown.
text: The skin is hairless, gray or gray-brown and there are big skin folds on shoulders, back and rump.