About: http://webisa.webdatacommons.org/297404035

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	This device allows any number of sub-networks to communicate between themselves in a secure fashion over a public network, such as the Internet, yet allows full access to all other sites on the network.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk