Assertion: swan's leg | /r/HasProperty | dark gray
Facets:
value: normally
type: DEGREE
value: in color
type: OTHER
Source sentences:
text: Their legs are dark gray in color
text: The Whooper Swan have a completely white plumage, the beak is yellow with a black tip, and the legs and feet are dark-grey to black.
text: The legs of the swan are normally a dark blackish grey colour