About: http://webisa.webdatacommons.org/423571428

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 one he articulated is an open question, and I am too wondering if you have an answer to plug the hole. (The new article about the Keynesian Cross does not address it AFAICS.)
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com