About: http://webisa.webdatacommons.org/286539282

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	Seems to be popular among most developers because the client knows the price up front and other benefits to that approach, I am sure.
http://www.w3.org/ns/prov#wasQuotedFrom	webmasterworld.com