About: http://webisa.webdatacommons.org/420380788

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	Demand: Explore the factors aside from price that would effect demand such as new technology, import quotas, wars, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com