About: http://webisa.webdatacommons.org/20061884

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	In some such embodiments, the user can operate a mouse, keyboard, trackball, touch pad, voice recognizer, or other input devices to explore the electronic content.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com