PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • purchasing or selling options, futures contracts or other derivative instruments; or (ii) from investing in securities or other instruments backed by physical commodities) 4)
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov