About: http://webisa.webdatacommons.org/116663186

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 method of claim 5, wherein combustion engine is a diesel engine, the aftertreatment device is a diesel particulate filter, the exhaust emissions is soot, and the non-aftertreatment device is a non-particulate matter filter.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com