About: http://webisa.webdatacommons.org/25051405

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	So insofar as a book is a tool, eReaders have quite obvious advantages over hard/real books.
http://www.w3.org/ns/prov#wasQuotedFrom	whedonesque.com