About: http://webisa.webdatacommons.org/450400191

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	Ok, the last part is a lie, because in reality I still use Windows (Win7) way more than Ubunutu.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com