PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Neoclassical theory argues that marginal utility determines demand and price, i.e. the price of a good is dependent on the intensity of demand for the marginal unit consumed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • infoshop.org