About: http://webisa.webdatacommons.org/178373776

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The alternator 18 provides electric power to one or more traction motors (not shown in the figure for clarity) for propelling a vehicle in which the engine and motors are disposed, such as a locomotive, work vehicle, and so forth.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com