Assertion: ostrich | /r/CapableOf | gather in large flock of 100 or more
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Ostriches sometimes gather in a large flock of 100 or more, but most flocks are smaller, usually about 10 birds.
text: Ostriches sometimes gather in a large flock of 100 or more, but most flocks are smaller, usually about 10 birds or just a male and female pair.