About: http://webisa.webdatacommons.org/166304025

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	Therefore, if there is a system crash or other failure, the log may be traced back to the first commit statement, and the changes made by those transactions that did not commit entirely may be rolled back.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com