Assertion: orangutan's population | /r/CapableOf | exist above 1,000 meters
Facets:
value: above sea level
type: LOCATION
Source sentences:
text: Preferring lowland valley forests as there is more of a variety of food, Sumatran Orang-utans can also be found at higher altitudes with a few small populations known to exist above 1,000 meters above sea level.