About: http://webisa.webdatacommons.org/225180578

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 would have to blacklist websites such as YouTube, Facebook, MySpace, and even image hosting websites.
http://www.w3.org/ns/prov#wasQuotedFrom	techdirt.com