About: http://webisa.webdatacommons.org/85973107

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	While diesel exhaust is a mixture of gases and particles, health concerns have long focused on DPM, and the organics adhering to the particles.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov