About: http://webisa.webdatacommons.org/452157633

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	Financial instruments, such as futures and options, which derive their value from underlying securities
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net