Assertion: okapi's calf | /r/CapableOf | walk
Facets:
Source sentences:
text: While the calves are able to walk 30 minutes after they're born, they don't defecate until they are between 4 and 8 weeks old.
text: The new calf will weigh on average 37 kilograms (80 pounds) at birth and is able to walk within a few hours.