About: http://webisa.webdatacommons.org/390262121

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	If you search that on Twitter, you???ll find all kinds of tweets from those in attendance at Microsoft???s Bing Search Summit.
http://www.w3.org/ns/prov#wasQuotedFrom	webpronews.com