About: http://webisa.webdatacommons.org/354997669

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	Freedom of exchange, therefore, is a fundamental condition of the highest productivity of labor.
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org