PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • traders actively trade stocks, bonds, options, commodities, or other items with its own money as opposed to its customers' money, so as to make a profit for itself.You would need to be an experienced trader before you can do proprietary trading.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com