About: http://webisa.webdatacommons.org/337843675

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	After all, there is a good reason why the number of economic systems that have been tried in the modern era are so few.
http://www.w3.org/ns/prov#wasQuotedFrom	ted.com