About: http://webisa.webdatacommons.org/401842273

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 reason why ???surplus-value??? comes from labor is because of its dual-nature i.e. as both worker AND consumer.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com