About: http://webisa.webdatacommons.org/81940010

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	If the book is a free giveaway, then tie it better to the Aweber sign up (you can actually add the pdf IN the aweber box (within aweber).
http://www.w3.org/ns/prov#wasQuotedFrom	studiopress.com