About: http://webisa.webdatacommons.org/81668076

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	In the case of encryption and decryption, for example, modules for DES, RSA, Cylink, SET, SSL, and other types of encryption/decryption and authentication may be provided on the firewall.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca