Assertion: lawn mower's blade | /r/CapableOf | increase the 18v battery’s capacity
Facets:
value: by up to 20%
type: OTHER
value: allegedly
type: MANNER
Source sentences:
text: The CityMower has also got a clever processor on board that ensures the blades maintain a constant speed through any length of grass, thereby allegedly increasing the 18v battery’s capacity by up to 20%.