Wikidata:Database reports/Constraint violations/P1017

Constraint violations report for Vatican Library ID (former scheme) (Discussion, uses, items, changes, related properties): historical identifier for authority control used at the Vatican Library. Format: "ADV" + 8 digits. Use P8034 for newer IDs.
Data time stamp: (UTC) — Items processed: 62,893
The report is generated based on the settings on Property:P1017#P2302.
Updates overwrite this page. Some may already be fixed since the last update: check RecentChangesLinked.
When incremental dumps and the bot work as planned, items fixed before 07:00 UTC disappear in the next update. The report is not updated if only the item count changes.
The report can include false positives. There is no need to "fix" them.

"Unique value" violations edit

Violations count: 1

"Single value" violations edit

Violations count: 2384

"Format" violations edit

Violations count: 21

Violations count: 22

Types statistics edit

"Item VIAF ID (P214)" violations edit

Violations count: 37

"Entity types" violations edit

Violations count: 0

"Scope" violations edit

Violations count: 0

Violations count: 4195