Assertion: porcupine's range | /r/CapableOf | cover more than half of canada
Facets:
value: historically
type: TEMPORAL
Source sentences:
text: Historically, the range of the sedentary boreal woodland caribou covered more than half of Canada and into the northern States in the U.S. Woodland caribou have disappeared from most of their original southern range and were designated as threatened in 2002 by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC).