Assertion: zebra | /r/HasProperty | herd animals
Facets:
value: by nature
type: LOCATION
Source sentences:
text: Additionally, since zebras are herd animals, the stripes may help to confuse predators - a number of zebras standing or moving close together may appear as one large animal, making it more difficult for the lion to pick out any single zebra to attack.
text: Zebras are herd animals by nature.