PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As land is the most prominent requisite of production in agriculture, and labor and capital in manufacture, a loose idea has got abroad that the law of diminishing returns applies to land, and not to capital or labor.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marxists.org