About: http://webisa.webdatacommons.org/226567129

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	it is rare for any technical content to make it into the session, except in unavoidable cases such as the 2005 keynote.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com