About: http://webisa.webdatacommons.org/308785188

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	An electronic reading system is disclosed which allows users to download books and other types of content to a hand-held reader device for viewing.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr