About: http://webisa.webdatacommons.org/397221960

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	This makes it hard to have a "system disk that you want to snapshot and a data disk where you persist documents, settings and other stuff.
http://www.w3.org/ns/prov#wasQuotedFrom	virtualbox.org