Assertion: whooping crane | /r/HasProperty | born in captivity
Facets:
Source sentences:
text: Josephine and Crip produced the first whooping crane born in captivity in 1950, but this chick only lived four days, and though decades of further efforts produced more than 50 eggs before Josephine's death in 1965, only four chicks survived to adulthood and none of them bred.