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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	The U.S. Patent and Trademark Office (USPTO) receives 2 million documents yearly, including 375,000 applications, amendments to existing claims, and pleas for consideration or appeals for reconsideration.
http://www.w3.org/ns/prov#wasQuotedFrom	forbes.com