Assertion: pigeon's bird | /r/HasProperty | white
Facets:
value: except for a colored head
type: OTHER
Source sentences:
text: The birds of this breed are all white except for a colored head and bib, tail, and 10 primary flight feathers.
text: (Note: the birds used in Weddings are White Pigeons, not White doves.
text: Birds of this genus are also white and black with slender beaks, fitting the old descriptions of the Réunion solitaire.