About: http://webisa.webdatacommons.org/435877075

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 only reason you would require a proxy for everything is if you are on a controlled network. e.g. at an organisation such as work or a university.
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com