About: http://webisa.webdatacommons.org/46097558

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	A proxy server is a computer system sitting between the client requesting a web document and the target server (another computer system) serving the document.
http://www.w3.org/ns/prov#wasQuotedFrom	packtpub.com