Complex sentence: The steam yacht "Gondola" was originally a Victorian screw-propelled, steam-powered vessel currently used as a pleasure cruiser on Coniston Water, England, and operated by the National Trust.
Split into simpler sentences: The steam yacht "Gondola" is a Victorian, screw-propelled, steam-powered passenger vessel on Coniston Water, England. She is now used as a pleasure cruiser, still powered by steam, operated by the National Trust.