About: http://webisa.webdatacommons.org/204482701

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	The viewer is a good example of a faceted, semantic viewer for the conference program data, including map, timeline, and graph views, and tying in data from disparate sources such as Facebook, Twitter, and the conference program itself.
http://www.w3.org/ns/prov#wasQuotedFrom	dataversity.net