About: http://webisa.webdatacommons.org/51371127

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Thus, the symbology of the present invention enable traders and other users of the system 10 to quickly reference a particular derivative instrument in the system 10 in three ways: the full symbol, the alias, and the identifier.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca