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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	An ETF is an investment instrument that tracks an index, a commodity or a basket of assets like an index fund, but trades like a stock on an exchange?????????????????????????????????????????????..Full Article: Source
http://www.w3.org/ns/prov#wasQuotedFrom	opalesque.com