PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These included items such as software, chairs, desks, stools, headsets, keyboards, computer mice, sound absorption panels, lifting devices, and carts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov