Property talk:P9048

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Biographical Archive of Psychiatry ID
identifier for an article in the Biographical Archive of Psychiatry

Applicable "stated in" value	Biographical Archive of Psychiatry (Q55344989)
Data type	External identifier
Domain	Wikibase item (Q29934200)
Allowed values	[1-9]\d+
Example	Marguerite Bottard (Q55348374) → 174 Caspar Kulenkampff (Q1047950) → 153 Leo Navratil (Q88167) → 157
Source	https://biapsy.de/index.php/en/
Formatter URL	https://biapsy.de/index.php/en/9-biographien-a-z/$1
Related to country	Germany (Q183) (See 345 others)
See also	Biographisches Archiv der Psychiatrie ID (P5450)
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) Mix'n'match (Report) Database reports/Constraint violations/P9048 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 71 Main statement 65 91.5% of uses Qualifier 3 4.2% of uses Reference 3 4.2% of uses
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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/P9048#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/P9048#Single value, SPARQL

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/P9048#Format, SPARQL

Type “Wikibase item (Q29934200)”: item must contain property “instance of (P31)” with classes “Wikibase item (Q29934200)” 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/P9048#Type Q29934200, 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/P9048#Entity types

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/P9048#Scope, SPARQL

Item “instance of (P31)”: Items with this property should also have “instance of (P31)”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P9048#Item P31, hourly updated report, search, SPARQL