Assertion: gull's foot | /r/HasProperty | black
Facets:
Source sentences:
text: The legs and feet are black.
text: Bill is black with yellow tip; legs and feet are black.
text: The legs and feet are black.
text: Legs and feet are black.
text: Bill is black with yellow tip; legs and feet are black.
text: Legs and feet are black.
text: Legs and feet are black.
text: The bill is yellow and the legs and feet are black.
text: The bill is yellow and the legs and feet are black.
text: Legs and feet are black.
text: The bill of various species may be black, red, or yellow, while the feet are red or black.