About: http://webisa.webdatacommons.org/195238532

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	I have long since lost the link or I would post it, as it really was a good read.
http://www.w3.org/ns/prov#wasQuotedFrom	blog.co.uk