Assertion: female wolverine | /r/CapableOf | give birth
Facets:
value: usually
type: TEMPORAL
value: with a lot of food
type: OTHER
value: in dens
type: LOCATION
Source sentences:
text: In spite of this, the female wolverine has a special ability — it can delay its pregnancy until winter so that she can give birth in dens made of snow.
text: Usually, even with a lot of food available, female wolverines give birth only once every two years, and only after they are three or four years old.