Assertion: african elephant's trunk | /r/CapableOf | rest as lever
Facets:
value: for threat displays
type: CAUSE
value: for rescuing calves
type: PURPOSE
Source sentences:
text: Elephants use them to dig for water, salt, minerals and roots; to debark trees; as levers to manipulate objects in their environment; for rescuing calves; for threat displays; as weapons for defense and offense; as trunk rests; and as protection for the trunk.