About: http://webisa.webdatacommons.org/112586630

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	Tyler may be right but in the comments is a link to Jamie Goode???s blog and a post about this subject from a couple weeks back.
http://www.w3.org/ns/prov#wasQuotedFrom	winecast.net