Constraint report
Jump to navigation
Jump to search
This special page performs constraint checks on any entity you want. The entities are fetched from the live system, so every constraint violation you fix there will be instantly removed from this list.
The constraints are parsed from statements on properties each time those statements are edited, usually within a few minutes.
Result for Nikolay Basov (Q83557)
: 9, : 4, : 19, : 2708, : 6, : 293
| Status | Property | Message | Constraint |
|---|---|---|---|
| Wikimedia import URL | /^(?:(?:https?:\\/\\/)(?:www\.)?((?<!wikidata\.org\\/)(?:wiki\\/|w\\/index\.php\?title=)(?:(Q.*)|.*)))$/u is not a valid regular expression. | format constraint | |
| Wikimedia import URL | /^(?:(?:https?:\\/\\/)(?:www\.)?((?<!wikidata\.org\\/)(?:wiki\\/|w\\/index\.php\?title=)(?:(Q.*)|.*)))$/u is not a valid regular expression. | format constraint | |
| Wikimedia import URL | /^(?:(?:https?:\\/\\/)(?:www\.)?((?<!wikidata\.org\\/)(?:wiki\\/|w\\/index\.php\?title=)(?:(Q.*)|.*)))$/u is not a valid regular expression. | format constraint | |
| Wikimedia import URL | /^(?:(?:https?:\\/\\/)(?:www\.)?((?<!wikidata\.org\\/)(?:wiki\\/|w\\/index\.php\?title=)(?:(Q.*)|.*)))$/u is not a valid regular expression. | format constraint | |
| publication date | The parameter "item of property constraint" must be one of the following: | allowed-entity-types constraint | |
| publication date | The parameter "item of property constraint" must be one of the following: | allowed-entity-types constraint | |
| publication date | The parameter "item of property constraint" must be one of the following: | allowed-entity-types constraint | |
| publication date | The parameter "item of property constraint" must be one of the following: | allowed-entity-types constraint | |
| publication date | The parameter "item of property constraint" must be one of the following: | allowed-entity-types constraint | |
| member of political party | Statements for member of political party should have at least one reference. | citation-needed constraint | |
| publisher | Values of publisher statements should be instances or subclasses of one of the following classes (or of one of their subclasses), but Kalinga Prize currently isn't: | value-type constraint | |
| Erdős number | This Erdős number statement is missing a qualifier point in time. | required qualifier constraint | |
| academic degree | Statements for academic degree should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| award received | Statements for award received should have at least one reference. | citation-needed constraint | |
| place of death | Statements for place of death should have at least one reference. | citation-needed constraint | |
| spouse | Statements for spouse should have at least one reference. | citation-needed constraint | |
| Prabook ID | This property should only have a single value with the same subject named as qualifier. | single-value constraint | |
| Prabook ID | This property should only have a single value with the same subject named as qualifier. | single-value constraint | |
| position held | This position held statement is missing a qualifier start time. | required qualifier constraint |