About: http://webisa.webdatacommons.org/164543385

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	Well, one reason might be that there was a law passed more than a decade ago which specifically exempted them from any responsibility for what their users do and publish using their facilities.
http://www.w3.org/ns/prov#wasQuotedFrom	copyrightblog.co.uk