About: http://webisa.webdatacommons.org/274728887

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 relation of demand and supply. (Such exceptions as commodities which have a
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org