Assertion: crane's egg | /r/HasProperty | swapped into louisiana nests
Facets:
value: in place of infertile eggs
type: TRANSITIVE-OBJECT
Source sentences:
text: Starting in 2017, a novel strategy was introduced: eggs in the process of hatching, taken from captive birds, were swapped into Louisiana nests in place of infertile eggs, allowing the chicks to be raised by substitute crane parents in the wild.