About: http://webisa.webdatacommons.org/402010424

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	These are derivative instruments such as stock index futures that are denominated in a currency other than the base
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov