About: http://webisa.webdatacommons.org/96285378

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	Karatani points out that, even if surplus value is extracted in production, it needs to be realized in circulation, i.e. the commodities have to be sold.
http://www.w3.org/ns/prov#wasQuotedFrom	shaviro.com