About: http://webisa.webdatacommons.org/338557418

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	They also take steps to react and prevent denial of service attacks, designed to bring down websites or other services, and the spread of malicious software or viruses.
http://www.w3.org/ns/prov#wasQuotedFrom	gsma.com