Assertion: crow's population | /r/CapableOf | use tool
Facets:
value: for extracting
type: PURPOSE
value: in a sophisticated manner reminiscent
type: MANNER
value: for opening
type: PURPOSE
Source sentences:
text: In the wild, one population makes and uses tools for opening and extracting fruit in a sophisticated manner reminiscent of chimpanzees – except that these orangutans hold the tools in their mouths.