Assertion: bear's year | /r/HasProperty | last
Facets:
Source sentences:
text: Even larger, the most massive American black bear recorded in Pennsylvania (one of six weighing over 363 kg (800 lb) shot in the last 15 years in the state) weighed in at 399 kg (880 lb) and was shot in November 2010 in Pike County.
text: For years, researchers believed that in order to survive in extreme environments, polar bears evolved from brown bears over the last 150,000 years or so.