Assertion: ibis's plumage | /r/HasProperty | gray or pale yellow
Facets:
Source sentences:
text: They are related to waxwings and like that group have soft silky plumage, usually gray or pale yellow.
text: They are related to waxwings and like that group, have soft silky plumage, usually gray or pale yellow.
text: They are related to waxwings and like that group, have soft silky plumage, usually gray or pale yellow in color.