About: http://webisa.webdatacommons.org/135020803

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 US dollar is the worlds currency (for now) so that means other countries must buy dollars in order to buy needed commodities such as oil.
http://www.w3.org/ns/prov#wasQuotedFrom	millionairematch.com