Assertion: orangutan's orangutan | /r/CapableOf | jump to the trunk of a dead tree
Facets:
value: from his perch
type: LOCATION
Source sentences:
text: From his perch high in the rain forest canopy of Sumatra, a big male orangutan known as Sitogos jumps to the trunk of a dead tree and, using all his 200 pounds, rocks it back and forth until it snaps at the base.