Assertion: electric toothbrush's timer | /r/CapableOf | shut the toothbrush
Facets:
value: after 2 minutes
type: TEMPORAL
Source sentences:
text: Most had built-in 2-minute timers that either signaled or shut the toothbrush off after 2 minutes, plus "quadpacers" that signaled every 30 seconds so that you spend an equal time on each quadrant of your mouth.