PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The competition that capitalism has fostered is bringing marginal costs of production down far lower than anticipated by economists, to near zero in sectors such as publishing, education, energy, and even manufacturing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hbs.edu