About: http://webisa.webdatacommons.org/153548096

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	It probably means you are using a firewall or proxy program, such as Norton Personal Firewall or ZoneAlarm, or that your network administrator or internet service provider has such a program running on your network.
http://www.w3.org/ns/prov#wasQuotedFrom	says-it.com