Assertion: magpie's egg | /r/HasProperty | incubated for 21–22 days
Facets:
value: by the female
type: OTHER
Source sentences:
text: The eggs are incubated for 21–22 days by the female, who is fed on the nest by the male.
text: The eggs are incubated for 21–22 days by the female who is fed on the nest by the male.