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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	Princeton University PressSource: Triumph Of The Optimists Dollar/pound exchange rate: adjusting for inflation, the dollar and pound sterling moved hand-in-hand for much the 20th century except during wars
http://www.w3.org/ns/prov#wasQuotedFrom	businessinsider.com