About: http://webisa.webdatacommons.org/425529860

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	Its commands depend on whether you are currently reading a book, browsing your bookshelf, or at the ???bookstore.??? When reading a book, the menu contains such items as Find, Markups, and Page.
http://www.w3.org/ns/prov#wasQuotedFrom	atpm.com