Assertion: ostrich's chick | /r/HasProperty | old
Facets:
value: a few weeks
type: TEMPORAL
Source sentences:
text: Once these chicks are old enough, the males in the herd will take them out foraging with them.
text: Under certain environmental conditions...the family group may break up when chicks are a few weeks old, the adults renewing sexual activity and becoming highly aggressive towards all juveniles.