About: http://webisa.webdatacommons.org/440875064

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	The OS 170 a may be any operating system, such as DOS, Windows, UNIX, or any other operable and compatible operating system.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com