About: http://webisa.webdatacommons.org/322751225

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	This is specially used for companies that want to block certain types of websites from being used.
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com