About: http://webisa.webdatacommons.org/387657252

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 in this context is directly related to sales e.g. the Top 150 list.
http://www.w3.org/ns/prov#wasQuotedFrom	lisnews.org