PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The main guarantees of the right to labor are liberty of labor itself, freedom to form labor associations, equality of relations between master and workman, free instruction, professional education, savings and other banks, and the establishment, by the state, of great works of public utility, to provide labor, in case of a stoppage of work, for unoccupied hands.
http://www.w3.org/ns/prov#wasQuotedFrom
  • econlib.org