PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (c) Information contained in the evidence was given under oath, or with witnesses present, or with the knowledge there was a penalty for giving false information;
http://www.w3.org/ns/prov#wasQuotedFrom
  • socialsecurity.gov