About: http://webisa.webdatacommons.org/200904114

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 service life of the premium spark plugs is usually longer, but fuel additives such as MMT, found in Canadian fuels can shorten it.
http://www.w3.org/ns/prov#wasQuotedFrom	onlineathens.com