PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • electronic filer, and the SEC maintains an Internet site at http://www.sec.gov that contains the reports and other information filed electronically.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marketplace.org