About: http://webisa.webdatacommons.org/125918118

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	schemes, including the use of forward contracting and commodity futures exchanges, available to
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com