About: http://webisa.webdatacommons.org/16991129

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	And also on social networking sites, such as Twitter, which you can see below, along with live Web video from CBS (CBS) News on Ustream.
http://www.w3.org/ns/prov#wasQuotedFrom	allthingsd.com