Assertion: steller sea lion | /r/CapableOf | dive to a depth of over 350 metres
Facets:
value: in search of food
type: PURPOSE
value: at times
type: TEMPORAL
Source sentences:
text: Steller sea lions are excellent swimmers, at times diving to a depth of over 350 metres in search of food, and normally remaining submerged no more than five minutes at a time.