Property talk:P4550

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CNRS research group ID
identifier for an academic research group issued by the CNRS

Associated item	National Center for Scientific Research, France (Q280413)
Data type	External identifier
Domain	research institute (Q31855) (note: this should be moved to the property statements)
Allowed values	(UMR|UMS|UMI|UPR|URA|USR|GDR|EA|FR|SNC|ERL|FRC|FRE|IFR|MOY)\d+
Example	Laboratoire de physique théorique (Q3214478) → UMR8627 IRCER UMR CNRS 7315 (Q30262390) → UMR7315 Centre for Comparative Law and Policy Jean-Claude Escarras (Q88514559) → UMR7318
Source	GRID (Q27982662), https://fr.wikipedia.org/wiki/Liste_des_unités_mixtes_de_recherche (note: this information should be moved to a property statement; use property source website for the property (P1896))
Formatter URL	https://web-ast.dsi.cnrs.fr/l3c/owa/structure.infos_admin?&p_lab=$1&p_origine_appel=u
Tracking: usage	Category:Pages using Wikidata property P4550 (Q55865716)
Related to country	France (Q142) (See 638 others)
See also	French national research structure ID (P3016), CNRS Talent page (P5552)
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 Database reports/Constraint violations/P4550 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 2,671 Main statement 2,071 77.5% of uses Qualifier 6 0.2% of uses Reference 594 22.2% of uses
Search for values

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

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/P4550#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/P4550#Unique value, SPARQL (every item), SPARQL (by value)

Format “(UMR|UMS|UMI|UPR|URA|USR|UPS|GDR|EA|FR|SNC|ERL|FRC|FRE|IFR|MOY)\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/P4550#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/P4550#Entity types

Pattern ^(UMR|UMS|UMI|UPR|URA|USR|GDR|EA|FR|SNC|ERL|FRC|FRE|IFR|MOY) (\d+)$ will be automatically replaced to \1\2. Testing: TODO list

base URL is broken

For some time now (at least 1-2 years?) the base URL web-ast.dsi.cnrs.fr is broken, so NONE of the links work for the various UMR items. (Try for example Laboratoire de Physique des Solides UMR8502 Q3214477, which leads to URL https://web-ast.dsi.cnrs.fr/l3c/owa/structure.infos_admin?&p_lab=UMR8502&p_origine_appel=u.) Is there a newer database (or updated link) for French UMRs? - Blue.painting (talk) 14:05, 12 February 2024 (UTC)

Maybe https://annuaire.cnrs.fr could be used somehow as new base URL? It seems it has entries for all French UMRs? Blue.painting (talk) 14:10, 12 February 2024 (UTC)