About: http://webisa.webdatacommons.org/213236294

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	With the described system, the user can register an interest in particular documents or parts of documents more easily, in some cases even before the publisher has considered providing any such functionality.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk