Assertion: peregrine falcon's egg | /r/HasProperty | incubated by parent
Facets:
Source sentences:
text: Near the end of April, female gyrfalcons lay a clutch of up to five eggs, which are incubated by both parents.
text: The female lays three to four reddish brown eggs that are incubated 33 days by both parents.
text: These eggs are usually laid in a nest and are incubated by the parents.