About: http://webisa.webdatacommons.org/313976104

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	And Amazon probably has several books on the topic ??? people write books about all kinds of things.
http://www.w3.org/ns/prov#wasQuotedFrom	pjmedia.com