About: http://webisa.webdatacommons.org/140997381

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	Firewall is a device or a component that restricts access between a protected or an internal network from an external or untrustworthy network .A firewall basically limits unautho
http://www.w3.org/ns/prov#wasQuotedFrom	expertsmind.com