About: http://webisa.webdatacommons.org/210836463

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	You can even block any websites including .com, .net or other domains and then create another policy to allow the specified websites.
http://www.w3.org/ns/prov#wasQuotedFrom	any-activity-monitor.com