Assertion: cave lion | /r/HasProperty | a species of lion
Facets:
Source sentences:
text: The Cave lion was a species of lion that stretched across Eurasia and into Alaska and went extinct with the collapse of the mammoth steppe about 12,000 years ago.
text: The Eurasian cave lion (Panthera spelaea) is a species of lion that went extinct around 12,000 years ago.