Assertion: elephant's population | /r/HasProperty | halved
Facets:
value: in 1980
type: TEMPORAL
value: from 1.3 million
type: OTHER
value: more than
type: DEGREE
Source sentences:
text: The population of African elephants was halved during the 1980s.
text: In 1980-1990, the population of African elephants was more than halved, from 1.3 million to around 600,000.