Assertion: gorilla's number | /r/CapableOf | reduce by 60%
Facets:
value: because of disease
type: CAUSE
value: because of poaching
type: CAUSE
Source sentences:
text: Western-lowland gorillas are a critically endangered species, with the World Wildlife Fund (WWF) reporting that their numbers have reduced by 60% over the past 20 to 25 years.
text: Because of poaching and disease, the gorilla’s numbers have declined by more than 60% over the last 20 to 25 years.