About: http://webisa.webdatacommons.org/370727118

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	For example, a packet filter can be used to block IP traffic destined for any port other than port 80, and an application filter might further restrict traffic based on the nature of the HTTP verb.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com