PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Bitcoin is an electronic form of currency unbacked by any real asset and without specie, such as coin or precious metal.???[3] Bitcoin exchanges allow users to trade the e-currency for legal tender.
http://www.w3.org/ns/prov#wasQuotedFrom
  • illinoisjltp.com