Assertion: bird's brain | /r/HasProperty | large
Facets:
value: as those of the great apes
type: OTHER
value: in relation to body size
type: OTHER
Source sentences:
text: In general, birds have large brains in relation to the size of their heads, and also in relation to the size of their bodies.
text: The brains of crows and parrots – two of the smartest types of bird – are, in relation to body size, as large as those of the great apes.