PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Descriptions of the various types of evidence you should submit with your claim are below: An original document or a certified copy of the original record.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ssa.gov