About: http://webisa.webdatacommons.org/53076858

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	Thus, the mirroring capability built into disk array controllers and controllers of other types of data storage devices can be exploited as an efficient data backup mechanism by database management systems and other application programs.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com