About: http://webisa.webdatacommons.org/339514862

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	systems such as Windows NT, OS/2 and the many versions of UNIX. Note that although the
http://www.w3.org/ns/prov#wasQuotedFrom	virtualbox.org