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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	Y N N N Y 1 25 N N 25 N 15 N N Y N Y N Y N Y N Y N Y N N N N Y Y Only trade types indicated as Y should be used
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com