Assertion: booby's chick | /r/CapableOf | turn gray
Facets:
value: ultimately
type: DEGREE
value: within 4 to 14 days
type: TEMPORAL
Source sentences:
text: The newly hatched chicks are pink, turning gray or black within 4 to 14 days.
text: Newly hatched chicks are pink, ultimately turning grey or black, and leave the nest about six to nine weeks later to form pods.