PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The race of labourers would become extinct were they not supplied with the food and other articles sufficient, at least, for their support and that of their families.
http://www.w3.org/ns/prov#wasQuotedFrom
  • libertyfund.org