About: http://webisa.webdatacommons.org/80504387

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	2) take a look at Baen Books for a publisher which has made a concerned effort to properly sell books online: no DRM, a variety of formats including plain text and HTML and a huge library of free to download books.
http://www.w3.org/ns/prov#wasQuotedFrom	mssv.net