About: http://webisa.webdatacommons.org/343263493

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	Only transactions which cause updates to the data base need be logged since operations such as a read will have no effect on the state of the data base.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com