About: http://webisa.webdatacommons.org/263544280

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	As his waves run 55 years (or 50 years, its not that precise haha).So you have of course heard of Adam Smith and Mlton Friedman and John Maynard Keynes and Karl Marx (he too was an economist).
http://www.w3.org/ns/prov#wasQuotedFrom	blogs.com