Assertion: cockatoo's plumage | /r/HasProperty | dark
Facets:
value: with a metallic sheen
type: OTHER
value: typically
type: DEGREE
Source sentences:
text: Plumage is typically dark with a metallic sheen.
text: Palm Cockatoo has dark plumage, and it is among the largest parrots, even if its size and its wingspan vary, according to the subspecies.