About: http://webisa.webdatacommons.org/66077659

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 small gain is due to taking off the road a car that was imposing external costs with pollution and, if global warming is a problem, with more carbon dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org