About: http://webisa.webdatacommons.org/429522589

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	Microsoft??? Windows??? or Apple??? Computer's OS are examples of operating systems b.
http://www.w3.org/ns/prov#wasQuotedFrom	quickbase.com