About: http://webisa.webdatacommons.org/142323111

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	> $COLUMNS value from the environment, this change is a behavior change
http://www.w3.org/ns/prov#wasQuotedFrom	launchpad.net