About: http://webisa.webdatacommons.org/249687064

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	You would have to copy the values, as formatted strings, to another column, then test what currency symbol is present and convert that to USD or EUR.
http://www.w3.org/ns/prov#wasQuotedFrom	openoffice.org