Assertion: warthog | /r/CapableOf | reach sexual maturity
Facets:
value: at 18 months of age
type: TEMPORAL
value: at 18 to 20 months
type: TEMPORAL
Source sentences:
text: Warthogs reach sexual maturity at 18 to 20 months.
text: Warthogs reach sexual maturity at 18 months of age.