About: http://webisa.webdatacommons.org/191682457

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	Try cleaning out the internal memory's /book/ folder, there is also /book/download/ which may cause trouble if there is a half finished download in there.
http://www.w3.org/ns/prov#wasQuotedFrom	mobileread.com