About: http://webisa.webdatacommons.org/374972000

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	With huge economies of scale it is hardly surprising that giants such as Wal-Mart often emerge as the vendor offering the cheapest prices.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com