Assertion: fur seal | /r/CapableOf | use their sizable forelimbs
Facets:
value: for propulsion
type: PURPOSE
Source sentences:
text: Fur seals and sea lions (family Otariidae) and walrus (family Odobenidae) use their sizable forelimbs for propulsion, whereas true, or earless, seals (family Phocidae) use mostly the hind flippers.