Assertion: caribou's ground | /r/HasProperty | arctic coastal plain
Facets:
value: from the tamayariak river in alaska
type: LOCATION
value: to the babbage river in canada
type: LOCATION
Source sentences:
text: The calving grounds of the Porcupine caribou herd include the northern foothills of the Brooks Range and the arctic coastal plain from the Tamayariak River in Alaska to the Babbage River in Canada.