PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We gathered data from a great many sources, including company websites, tax filings, comments on government findings, annual reports, shareholder actions, congressional testimony, leaked documents, and interviews with company executives.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ucsusa.org