PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Properly functioning markets must be free from fraud, manipulation and other abuses to ensure their integrity in setting price and offsetting risk.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cftc.gov