About: http://webisa.webdatacommons.org/312791409

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	Chapter 15 shows how to branch out to social networking sites such as Facebook and Twitter, and to your own blog, where you can brand yourself and advertise your products as well.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com