About: http://webisa.webdatacommons.org/425835534

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	I have always interpreted QuerySet.update() as a lower-level SQL construct, and would be pretty surprised if it did anything other than update the fields that I explicitly told it to.
http://www.w3.org/ns/prov#wasQuotedFrom	djangoproject.com