About: http://webisa.webdatacommons.org/390762215

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	Because communications, such as call sessions, often traverse a public network such as the Internet, security is a concern.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com