About: http://webisa.webdatacommons.org/394409302

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 update operations, upon occurrence of various kinds of failures, log data are used to restore databases and files to their normal states.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com