About: http://webisa.webdatacommons.org/287276545

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 retrofitting of heavy duty diesel engines with oxidation catalyst technologies has been utilized for on and off-highway vehicles used in mining, materials handling and other industrial markets.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com