Assertion: petrel's leg | /r/HasProperty | black
Facets:
Source sentences:
text: The legs and feet are black.
text: The bill, legs and feet are all black; the feet extend beyond the tail in flight.
text: Legs and feet are black.
text: The legs and feet are black.
text: Legs and feet are black.
text: The eyes and legs are black.
text: The legs and feet are black.
text: Legs and feet are black.
text: Legs and feet are black.
text: Bill, legs, and feet are black.
text: The underwing is white with black margins, and the bill, legs and feet are all black.
text: The underwing is white with black margins, and the bill, legs and feet are all black.
text: The bill is long and dark, and the legs and feet are black.
text: The bill, legs and feet are black.