About: http://webisa.webdatacommons.org/85926440

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 are offering up these creations and just giving the download link direct from their site.What you can do is notify mediafire and any other hosting site about their shenanigans and they will ban them from using their site.
http://www.w3.org/ns/prov#wasQuotedFrom	cstylessims3forum.com