Property talk:P8648

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Ministry of the Interior of Italy ID
identifier of a politician in the Italian Ministry of the Interior's database

Associated item	Ministry of the Interior of Italy (Q1575872)
Applicable "stated in" value	Registry of local and regional administrators (Q99646041)
Data type	External identifier
Corresponding template	no label (Q99646035)
Domain	human (Q5)
Allowed values	[1-9]\d*
Example	Virginia Raggi (Q23766020) → 1193916 Leonardo Marras (Q3830393) → 903709 Giorgia Meloni (Q451791) → 881757
Source	https://amministratori.interno.gov.it/index.php?page=CognomeNome
Formatter URL	https://amministratori.interno.gov.it/index.php?page=InfoAnagrafica&IdAnagrafica=$1
Tracking: same	no label (Q99646336)
Tracking: differences	no label (Q99646339)
Tracking: usage	Category:Pages using Wikidata property P8648 (Q99646061)
Tracking: local yes, WD no	no label (Q99646341)
Related to country	Italy (Q38) (See 401 others)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other external identifier Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Database reports/Complex constraint violations/P8648 Database reports/Constraint violations/P8648 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 1,507 Main statement 1,454 96.5% of uses Qualifier 3 0.2% of uses Reference 50 3.3% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

Format “[1-9]\d*”: value must be formatted using this pattern (PCRE syntax). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Format, SPARQL

Distinct values: this property likely contains a value that is different from all other items. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Unique value, SPARQL (every item), SPARQL (by value)

Single value: this property generally contains a single value. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Single value, SPARQL

Type “human (Q5)”: item must contain property “instance of (P31)” with classes “human (Q5)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Type Q5, SPARQL

Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Scope, SPARQL

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Entity types

Item “country of citizenship (P27): Italy (Q38)”: Items with this property should also have “country of citizenship (P27): Italy (Q38)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Item P27, search, SPARQL

Item “date of birth (P569)”: Items with this property should also have “date of birth (P569)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Item P569, SPARQL

Item “position held (P39)”: Items with this property should also have “position held (P39)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Item P39, search, SPARQL

Label required in languages: it: Entities using this property should have labels in one of the following languages: it (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8648#Label in 'it' language, search, SPARQL

No suitable value for P39
Person with no 'position held' that is instance of a (subclass of a) suitable position of Italy (Help)
Violations query: SELECT DISTINCT ?item WHERE { ?item wdt:P8648 [] . FILTER NOT EXISTS { VALUES ?italianPosition { wd:Q3911030 wd:Q24213585 wd:Q3687266 wd:Q3911031 wd:Q3961610 wd:Q4011172 wd:Q4657217 wd:Q670106 wd:Q99528832 wd:Q99528984 wd:Q99688850 wd:Q115959433 } ?item wdt:P39/wdt:P279* ?italianPosition . } }
List of this constraint violations: Database reports/Complex constraint violations/P8648#No suitable value for P39

This property is being used by: it:Template:Collegamenti esterni, it:Template:Anagrafe degli amministratori locali e regionali Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Complex constraint

I have just added this complex constraint.

Further positions should not be added if not considered by the source itself. For example, despite the fact that the item Giorgia Meloni (Q451791) had both the statements position held (P39)Prime Minister of Italy (Q796897) and position held (P39)member of the Chamber of Deputies of the Italian Republic (Q18558478), it also was necessary to add position held (P39)member of a Provincial Council in Italy (Q99528984), because this is the data handled by the source. Horcrux (talk) 19:11, 13 June 2024 (UTC)