PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (4) Determine the work history of the firm, including any concession contracts or other contracts it may have received;
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov