Assertion: rock hyrax | /r/CapableOf | give birth to two and four young
Facets:
value: during early summer
type: TEMPORAL
value: for their size
type: CAUSE
Source sentences:
text: Rock hyraxes give birth to between two and four young after a gestation period of 6–7 months (long, for their size).
text: The rock hyraxes have a gestation period of 7 months and give birth to two or three young during early summer.