Assertion: fur seal's pup | /r/CapableOf | care for 6 weeks
Facets:
Source sentences:
text: Pups weigh 25–30kg at birth and mothers care for them for 6 weeks by which time they have grown to 110–140kg.
text: Pups weigh 25–30kg at birth and mothers care for them for 6 weeks by which time they have grown to 110–140kg.