About: http://webisa.webdatacommons.org/53061391

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	These are the best for me, especially scribed and slideshare are Google's favorites right now (from what I have experienced from building the linkwheels).
http://www.w3.org/ns/prov#wasQuotedFrom	warriorforum.com