Assertion: orangutan's orangutan | /r/CapableOf | venture onto the forest floor
Facets:
value: hardly ever
type: TEMPORAL
value: in sumatra
type: LOCATION
Source sentences:
text: Bornean orangutans may go down to the ground for brief periods each day, but in Sumatra the orangutans hardly ever venture onto the forest floor, as the Sumatran tiger, a predator, still roams there.