Assertion: grenade's fuse | /r/HasProperty | reduced
Facets:
value: to four seconds
type: TEMPORAL
Source sentences:
text: At first the grenade was fitted with a seven-second fuse but in the Battle of France in 1940 this delay proved to be too long, giving defenders time to escape the explosion, or even to throw the grenade back and therefore the fuse was reduced to four seconds.