About: http://webisa.webdatacommons.org/114729225

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	Caching is useful for many types of clients and might be used to avoid sending data the server knows the client already has.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com