Assertion: sea lion's pup | /r/CapableOf | remain with their mother
Facets:
value: for about one year
type: TEMPORAL
Source sentences:
text: The pups remain with their mother for about one year but often gather in groups with the other pups to play and engage in mock battles.
text: The age at weaning is highly variable; pups may remain with their mothers for as long as four years.