About: http://webisa.webdatacommons.org/195343022

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	http://www.artrage.com/artragefeatures.html there is a demo for the full version.
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com