Assertion: okapi's calf | /r/HasProperty | single
Facets:
Source sentences:
text: After a gestation period that can last for up to 16 months, the female Okapi retreats into the dense vegetation where she gives birth to a single calf.
text: After a gestation period that can last for up to 16 months, the female Okapi retreats into the dense vegetation where she gives birth to a single calf.
text: The female okapi gives birth to a single calf.