About: http://webisa.webdatacommons.org/297877058

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 Web server 150 and the email server 155 are accessible to a public network, such as the Internet, so the DMZ switch 130 d is connected to another portion of the corporate network via a firewall 160.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com