About: http://webisa.webdatacommons.org/240103400

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	FIG. 3, application server cache management, shows that in order to find out whether digital information or data held in a local cache is valid, a query for validity information, e.g. a version number, may be sent to the database server.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au