About: http://webisa.webdatacommons.org/52691307

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 security levels may include the following: public (e.g., accessible by the WWW), private (e.g., exclusively viewable by the user), or semi-private (e.g., only members of a particular group such as the Group A may view the documents).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com