Assertion: american mink's tail | /r/HasProperty | black
Facets:
value: nearly
type: DEGREE
Source sentences:
text: The legs and tail are dark brown or black.
text: In colour different specimens present a considerable range of variation, but the animal is ordinarily of a rich dark brown, scarcely or not paler below than on the general upper parts; but the back is usually the darkest, and the tail is nearly black.