Assertion: ewe | /r/CapableOf | become pregnant
Facets:
Source sentences:
text: It is also beneficial late in the season, as it tends to increase the opportunity for all ewes to become pregnant.
text: Ewes are also called "seasonally, polyestrus" because their reproductive cycle is controlled by the photoperiod (season) and they come into heat (estrus) every ~17 days (until they become pregnant), but only during their fertile period.