Assertion: hummingbird's baby | /r/HasProperty | born
Facets:
Source sentences:
text: Babies are born blind and without feathers, but leave the nest around 18–24 days after hatching, once their wing feathers have fully formed.
text: When babies are first born, they are about an inch long, or the same size as a plump raisin, and they resemble one too.
text: When the baby is born all these will be disappear.
text: These features disappear soon after the baby is born.