PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If two factories produce the same sort of goods, other things being equal, that factory will be able to produce them more cheaply which employs fewer workmen - i.e., makes the individual worker work as long and as hard as human nature permits.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economicpopulist.org