Assertion: construction worker | /r/CapableOf | operate jackhammer
Facets:
Source sentences:
text: Construction workers operate various machines and equipment such as air drill, jackhammer, and pumps
text: Construction workers operate a variety of machinery and heavy equipment, such as torches and jackhammers; with specialized training, they may also help transport and use explosives and run hydraulic boring machines to dig out tunnels.
text: Construction workers operate jackhammers or drills to break up concrete or pavement.