About: http://webisa.webdatacommons.org/70068601

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	Without a TOC, the caching server would have to perform 100 network operations to validate one member at a time, and most of the operations are likely to be useless because the content has probably not changed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es