PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Science is harnessed to industry and production; all forms of transport are continually revolutionised, and all kinds of mechanical devices and machines are introduced to simplify the labour process.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marxists.org