About: http://webisa.webdatacommons.org/225635937

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	Challenging the curve But Milton Friedman, Edmund Phelps, Robert Lucas and other economists didn't buy it.
http://www.w3.org/ns/prov#wasQuotedFrom	minneapolisfed.org