About: http://webisa.webdatacommons.org/30511937

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	Motor vehicles are subject to only minimal environmental regulations, and automobile emissions in major cities, including lead, carbon monoxide and nitrogen oxides, are major sources of air pollution.
http://www.w3.org/ns/prov#wasQuotedFrom	corrosion-doctors.org