About: http://webisa.webdatacommons.org/253872082

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	Normal contamination includes combustion byproducts such as acids, ash and soot.
http://www.w3.org/ns/prov#wasQuotedFrom	motor.com