About: http://webisa.webdatacommons.org/254526446

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	I use it and have no idea if it works or not, which I guess is a good sign. :-)
http://www.w3.org/ns/prov#wasQuotedFrom	netbsd.org