Property talk:P13254

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Islamic Philosophy ID
identifier for a philosopher in 'The Biographical Encyclopaedia of Islamic Philosophy'

Represents	The Biographical Encyclopaedia of Islamic Philosophy (Q116224829)
Applicable "stated in" value	The Biographical Encyclopaedia of Islamic Philosophy (Q116224829)
Data type	External identifier
Domain	human (Q5)
Allowed values	[1-9]\d*
Example	Averroes (Q39837) → 197 Ibn Hazm (Q317787) → 177 Fakhr al-Din al-Razi (Q333703) → 329 Al-Ghazali (Q9546) → 121 Al-Kindi (Q179759) → 249 Farabi (Q160460) → 110 Ibn Khaldun (Q9294) → 183 Avicenna (Q8011) → 202
Source	https://www.oxfordreference.com/display/10.1093/acref/9780199754731.001.0001/acref-9780199754731
Formatter URL	https://www.oxfordreference.com/display/10.1093/acref/9780199754731.001.0001/acref-9780199754731-e-$1
Related to country	United Kingdom (Q145) (See 361 others)
See also	Oxford Reference overview ID (P12582)
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 Items with deprecated claims Deprecated statements with this identifier as a source Usage history (total) Usage history (main statement) 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/Constraint violations/P13254 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 86 Main statement 78 90.7% of uses Qualifier 8 9.3% of uses
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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/P13254#Type Q5, 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/P13254#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/P13254#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/P13254#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/P13254#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/P13254#Scope, SPARQL

Qualifiers “subject named as (P1810)”: this property should be used only with the listed qualifiers. (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/P13254#allowed qualifiers, SPARQL