Assertion: common warthog | /r/CapableOf | use tusk
Facets:
value: to expose roots
type: PURPOSE
Source sentences:
text: Common warthogs use tusk marking for courtship, for antagonistic behaviors, and to establish status.
text: Common warthogs use tusk marking for courtship, for antagonistic behaviors, and to establish status.
text: The common warthog is an efficient digger, using its snout, tusks and feet to expose roots and tubers.