Assertion: surfer's wave | /r/HasProperty | long
Facets:
value: few seconds
type: TEMPORAL
Source sentences:
text: A standard wave is only a few seconds long, so it doesn’t take much to take off, angle along the face, and kick out.
text: As opposed to the ‘Perfect Swell Technology’ used at Waco, which pumps out three-wave sets, Kelly’s wave is one long ride, followed by a break to wait for the water to settle.