Assertion: barren ground caribou | /r/CapableOf | cross the arctic tundra
Facets:
value: every year
type: TEMPORAL
Source sentences:
text: Barren-ground caribou are a migratory species, crossing the Arctic tundra every year to return to their age-old calving grounds where they give birth to their young.
text: Barren-ground caribou are a migratory species, crossing the Arctic tundra every year to return to their age-old calving grounds where they give birth to their young.