Assertion: liger's tiger | /r/AtLocation | the brink of extinction
Facets:
value: in the 1940s
type: TEMPORAL
Source sentences:
text: In the 1940s, the Siberian tiger was on the brink of extinction with only about 40 animals remaining in the wild in Russia.
text: Unlike orange tigers which are on the verge of extinction, the number of white tigers is increasing.