About: http://webisa.webdatacommons.org/209140121

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	The window should provide sufficient time to move the data offline from the backup storage unit to the slower tape drives while allowing rotation of the backup tapes or other medium.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com