About: http://webisa.webdatacommons.org/283136798

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	The prices of all important commodities except oil declined for 100 years until 2002, by an average of 70%.
http://www.w3.org/ns/prov#wasQuotedFrom	distressedvolatility.com