Assertion: ferret | /r/CapableOf | sleep 15 to 20 hours
Facets:
value: a day
type: TEMPORAL
value: often
type: TEMPORAL
value: in 4-hour intervals
type: TEMPORAL
Source sentences:
text: Ferrets tend to sleep 15 to 20 hours a day, in 4-hour intervals.
text: Like cats, ferrets enjoy their naps and will often sleep 15 to 20 hours a day.
text: Like cats, ferrets enjoy their naps and will often sleep 15 to 20 hours a day.
text: Like cats, ferrets enjoy their naps and will often sleep 15 to 20 hours a day.