PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ???tricky??? part for traders, financial institutions, hedge funds and other market participants is the method by which one party provides ???sufficient evidence??? of a binding oral agreement.
http://www.w3.org/ns/prov#wasQuotedFrom
  • natlawreview.com