About: http://webisa.webdatacommons.org/347485567

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	It even has a appendix to more formally explain the economics involved.It was an early work written in the 40s but not published until 2004.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com