Assertion: mountain gorilla's threat | /r/CapableOf | lead the international union
Facets:
value: to classify them
type: PURPOSE
value: for conservation of nature
type: TRANSITIVE-OBJECT
Source sentences:
text: While western lowland gorillas are one of the more populous gorilla subspecies, they face a number of threats that have led the International Union for Conservation of Nature (IUCN) to classify them as critically endangered.