About: http://webisa.webdatacommons.org/185128902

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	If we lack the ability to determine the best level for a Pigovian tax, then we also lack the ability to determine that zero is the best level for a Pigovian tax.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com