About: http://webisa.webdatacommons.org/81738072

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 addition to your case, there is a bug with peristed computed columns always beening seen as a change.
http://www.w3.org/ns/prov#wasQuotedFrom	sqlblog.com