About: http://webisa.webdatacommons.org/228748403

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 a nice book but the forums it comes with are mainly inactive, so, after searching Google i was forwarded to this forum :)
http://www.w3.org/ns/prov#wasQuotedFrom	cplusplus.com