About: http://webisa.webdatacommons.org/127991500

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	It did provide a rather marked improvement, particularly because I could block the ads, and commonly visited websites, files, and the like were almost completely cached.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com