About: http://webisa.webdatacommons.org/13942254

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 Justice Department acknowledges that in 2009 Amazon was a dominant e-book retailer (accounting for over 90 percent of all e-book sales).
http://www.w3.org/ns/prov#wasQuotedFrom	econlib.org