About: http://webisa.webdatacommons.org/127231040

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	Operating systems, such as Microsoft Windows, Mac OS X or Linux, are prominent examples of system software.
http://www.w3.org/ns/prov#wasQuotedFrom	wikimedia.org