PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Against the equilibrium theorists of classical economics, who confused the process of circulation with direct barter and consequently imagined that every sale is a purchase and every purchase a sale, Marx maintained that ???this gives poor comfort to the possessors of commodities who, unable to make a sale, cannot accordingly make a purchase either.??? In barter one commodity is directly exchanged
http://www.w3.org/ns/prov#wasQuotedFrom
  • marxists.org