Assertion: steppe wisent | /r/HasProperty | b. priscus
Facets:
Source sentences:
text: During the later Pleistocene epoch, between 240,000 and 220,000 years ago, steppe wisent (B. priscus) migrated from Siberia into Alaska across the Bering Land Bridge.
text: During the later Pleistocene epoch, between 240,000 and 220,000 years ago, steppe wisent (B. priscus), migrated from Siberia into Alaska.