Assertion: swan's neck | /r/HasProperty | black
Facets:
value: with a black bill
type: OTHER
Source sentences:
text: The Black Necked Swan is white but it has a black neck.
text: The head and the neck are black while the rest of the body has white plumage.
text: The breast area of the bird is white and they have a long neck that is black with a black bill.
text: The head and the neck are black while the rest of the body has white plumage.