About: http://webisa.webdatacommons.org/414775517

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	Originally Posted by Microsoft Knowlege Base The file placement optimization, which is done no more often than once every three days, is an example of a task that is carried out when the system is deemed to be idle.
http://www.w3.org/ns/prov#wasQuotedFrom	micechat.com