About: http://webisa.webdatacommons.org/137254751

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	In contrast, other operating systems such as Microsoft Windows and AmigaOS instead employ pre-emptive multi-tasking.
http://www.w3.org/ns/prov#wasQuotedFrom	osnews.com