Property talk:P12669

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Cerist CCDZ ID
Cerist CCDZ identifier of a thesis or a PhD holder or a jury member or an institution, on the Algerian thesis database and recorded in the Centre de Recherche sur l'Information Scientifique et Technique

Represents	Centre de Recherche sur l'Information Scientifique et Technique (Q30261702)
Applicable "stated in" value	Centre de Recherche sur l'Information Scientifique et Technique (Q30261702)
Data type	External identifier
Domain	human (Q5) or academic (Q3400985)
Allowed values	[0-9]\d*
Example	Mohamed Boutiche (Q125017573) → 119876 Adel Rahmoune (Q103320382) → 120427 Wassila Ishak Boushaki (Q106390591) → 00000000000000903047000104 Walid Touzout (Q123778600) → 00000000000001074744000621 Soraya Boushaki (Q123758691) → 00000000000000817281000104 Chemseddine Rahmoune (Q110289462) → 00000000000000699844000621 Saida Ishak Boushaki (Q106375049) → 00000000000000910418000104 Bilal Rahmoune (Q124527486) → 00000000000000840818000911
Source	https://www.ccdz.cerist.dz/
Formatter URL	https://www.ccdz.cerist.dz/admin/notice.php?id=$1 https://www.pnst.cerist.dz/detail.php?id=$1
Related to country	Algeria (Q262) (See 6 others)
See also	National Thesis Number (France) (P5005), Ecole des chartes thesis abstract ID (P4465), academic thesis (P1026), Theses.fr person ID (P4285), EThOS thesis ID (P4536)
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) 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/P12669 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 25 Main statement 17 68% of uses Qualifier 8 32% of uses
Search for values

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Type “human (Q5), academic (Q3400985)”: item must contain property “instance of (P31)” with classes “human (Q5), academic (Q3400985)” or their subclasses (defined using subclass of (P279)). (Help)

List of violations of this constraint: Database reports/Constraint violations/P12669#Type Q5, Q3400985, hourly updated report, 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/P12669#Scope, SPARQL

Format “[0-9]\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/P12669#Format, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P12669#Single value, hourly updated report, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P12669#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

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/P12669#Entity types