Assertion: porpoise | /r/CapableOf | cruise at 9–28 km/h
Facets:
value: typically
type: TEMPORAL
Source sentences:
text: Porpoises are fast swimmers in comparison to seals, which typically cruise at 9–28 km/h (5–15 kn); Dall's porpoise, in comparison, can travel at speeds up to 74 km/h