Assertion: gull's wing | /r/HasProperty | white
Facets:
value: back
type: OTHER
Source sentences:
text: The wings are white-edged and white tipped; the legs and feet are pink.
text: The wings are black at the end while there are also white patches.
text: Identified by its white head, neck, breast and belly, this gull has a white tail, grayish wing and back and white tipped wings.
text: The wings are white-edged and white tipped; the legs and feet are pink.
text: The wings are white-edged and white tipped; the legs and feet are pink.