About: http://webisa.webdatacommons.org/229122377

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	Each of the server computers 515 may be configured with an operating system, including without limitation any of those discussed above, as well as any commercially (or freely) available server operating systems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk