About: http://webisa.webdatacommons.org/73524105

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	should be possible to explicitly declare that procedure is a transaction, so
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org