Assertion: bufflehead | /r/HasProperty | built bird
Facets:
value: with averaging 450 g in weight
type: OTHER
value: compactly
type: DEGREE
Source sentences:
text: Buffleheads are compactly built birds, with males, or drakes, averaging 450 g in weight and females about 340 g.
text: Buffleheads are compactly built birds, with males, or drakes, averaging 450 g in weight and females about 340 g.