Property talk:P7311

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Aozora Bunko author ID
identifier of a list page of works by author on Aozora Bunko

Associated item	Aozora Bunko (Q83466)
Applicable "stated in" value	Aozora Bunko (Q83466)
Data type	External identifier
Corresponding template	no label (Q22820410)
Domain	human (Q5) or organization (Q43229)
Allowed values	[1-9]\d*
Example	Murasaki Shikibu (Q81731) → 52 Ryūnosuke Akutagawa (Q186326) → 879 Plato (Q859) → 915 Albert Einstein (Q937) → 1428
Source	https://www.aozora.gr.jp/index_pages/index_all.html
Formatter URL	https://www.aozora.gr.jp/index_pages/person$1.html
Related to country	Japan (Q17) (See 148 others)
See also	Aozora Bunko work ID (P7312), Project Gutenberg author ID (P1938)
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 Mix'n'match (Report) Database reports/Constraint violations/P7311 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 1,744 Main statement 1,738 out of 2,026 (86% complete) 99.7% of uses Qualifier 4 0.2% of uses Reference 2 0.1% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Type “human (Q5), organization (Q43229)”: item must contain property “instance of (P31)” with classes “human (Q5), organization (Q43229)” 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/P7311#Type Q5, Q43229, SPARQL

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/P7311#Single value, 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/P7311#Unique value, SPARQL (every item), SPARQL (by value)

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/P7311#Format, 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/P7311#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/P7311#Scope, SPARQL

Conflicts with “instance of (P31): Wikimedia disambiguation page (Q4167410), Wikimedia category (Q4167836), Wikimedia list article (Q13406463), Wikimedia template (Q11266439), Wikimedia module (Q15184295)”: this property must not be used with the listed properties and values. (Help)

List of violations of this constraint: Database reports/Constraint violations/P7311#Conflicts with P31, hourly updated report, 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/P7311#Item P31, hourly updated report, search, SPARQL

Conflicts with “Aozora Bunko work ID (P7312)”: this property must not be used with the listed properties and values. (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/P7311#Conflicts with P7312, search, SPARQL

This property is being used by: ja:Template:青空文庫著作者 zh:Template:青空文庫作者 Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)