PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As used herein, financial instrument means any commodity, security, instrument or contract traded on an open or closed market or exchange including stocks, bonds, options, future contracts, promissory notes and currencies. [0003] It is often desirable to understand the relationship of various events occurring within a financial market information dataset.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com