PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another important point is that, for the most part, financial instruments such as stocks, bonds, futures, options, and indices (and virtually all of their other various incarnations and combinations) are traded through public exchanges.
http://www.w3.org/ns/prov#wasQuotedFrom
  • activistpost.com