About: http://webisa.webdatacommons.org/16930904

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	In Economics, a proper ???Pigovian tax??? is designed to eliminate the economic effect of a negative externality, for example pollution.
http://www.w3.org/ns/prov#wasQuotedFrom	techrights.org