About: http://webisa.webdatacommons.org/30176468

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	Same idea, and Pringles does it best of the two, but at least they are crediting viewer with some sort of brain.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com