Assertion: black bear | /r/CapableOf | prepare their dens
Facets:
value: for hibernation
type: PURPOSE
value: in mid-october
type: TEMPORAL
Source sentences:
text: Asiatic black bears prepare their dens for hibernation in mid-October, and will sleep from November until March.
text: As winter approaches the mother brown bear (a sow) will prepare her den.
text: Asian black bears prepare their dens for hibernation in mid-October, and will sleep from November until March.