Assertion: orangutan's orangutan | /r/CapableOf | twist several tree-anchored vines
Facets:
value: for extra support
type: PURPOSE
value: into a rope
type: TRANSITIVE-OBJECT
Source sentences:
text: When they need to cross a river that is too deep to ford safely, some orangutans bend saplings into bridges and twist several tree-anchored vines into a rope for extra support.