About: http://webisa.webdatacommons.org/101251934

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	While the UI should prevent this from happening, at various stages in the evolution of the Assignments code, bugs, race conditions or other failures have led to duplicate objects being created.
http://www.w3.org/ns/prov#wasQuotedFrom	sakaiproject.org