About: http://webisa.webdatacommons.org/228474049

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	A thorough tune-up should also improve the mileage, especially if fouled spark plugs are replaced and serious problems, such as a faulty oxygen sensor, are addressed.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com