Assertion: fur seal | /r/CapableOf | feed on fish
Facets:
value: primarily
type: DEGREE
Source sentences:
text: True seals, fur seals and sea lions feed mostly on fish and crustaceans.
text: They eat fish, squid, birds such as penguins and krill.
text: They feed primarily on fish and cephalopods, relatively close to shore and primarily at night as their prey is much easier to catch then.