About: http://webisa.webdatacommons.org/343561085

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	Emissions from diesel engines are linked to serious public health problems such as asthma and other harmful respiratory conditions, and contribute fine particles that form visibility'restricting haze.
http://www.w3.org/ns/prov#wasQuotedFrom	usmayors.org