Assertion: steam engine's application | /r/ObjectUse | used on larger modern vessels
Facets:
value: for fuel savings
type: PURPOSE
Source sentences:
text: Sails are now generally used for recreation and racing, although innovative applications of kites/royals, turbosails, rotorsails, wingsails, windmills and SkySails's own kite buoy-system have been used on larger modern vessels for fuel savings.