As of 2022-03-07, the Wikidata property CNRS research group ID (P4550) is used on 2,050 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P3016 French national research structure identifier 1,996
 0.5445
P6773 HAL structure ID 1,378
 0.2124
P214 VIAF ID 1,348
 0.0005
P7859 WorldCat Identities ID 1,237
 0.0007
P213 ISNI 985
 0.0007
P2427 GRID ID 920
 0.0088
P6782 ROR ID 914
 0.0088
P269 IdRef ID 818
 0.0015
P3500 Ringgold ID 511
 0.0053
P244 Library of Congress authority ID 396
 0.0003
P2671 Google Knowledge Graph ID 158
 0.0000
P1155 Scopus affiliation ID 117
 0.0517
P268 Bibliothèque nationale de France ID 77
 0.0001
P646 Freebase ID 69
 0.0000
P2002 Twitter username 48
 0.0002
P227 GND ID 42
 0.0000
P6366 Microsoft Academic ID 32
 0.0001
P691 NKCR AUT ID 28
 0.0001
P3987 SHARE Catalogue author ID 25
 0.0001
P10283 OpenAlex ID 23
 0.0002
P4699 Canal-U channel ID 21
 0.0097
P2013 Facebook ID 11
 0.0000
P3153 Crossref funder ID 8
 0.0005
P2397 YouTube channel ID 8
 0.0001
P8179 Canadiana Name Authority ID 6
 0.0001
P5739 Pontificia Università della Santa Croce ID 6
 0.0001
P1870 Name Assigning Authority Number 5
 0.0018
P6413 JORFSearch organization ID 5
 0.0009
P4264 LinkedIn company ID 5
 0.0004
P380 Mérimée ID 5
 0.0001
P409 Libraries Australia ID 5
 0.0001
P3417 Quora topic ID 5
 0.0000
P3065 RERO ID 4
 0.0001
P271 CiNii author ID (books) 4
 0.0000
P1616 SIREN number 4
 0.0000
P8189 National Library of Israel J9U ID 4
 0.0000
P717 Minor Planet Center observatory code 3
 0.0012
P1961 CTHS society ID 3
 0.0011
P1838 PSS-archi ID 3
 0.0008
P4015 Vimeo identifier 3
 0.0006
P1320 OpenCorporates ID 3
 0.0001
P1273 CANTIC ID (old) 3
 0.0001
P9984 CANTIC ID 3
 0.0001
P949 National Library of Israel ID 3
 0.0000
P8034 Vatican Library VcBA ID 3
 0.0000
P2003 Instagram username 3
 0.0000
P1015 NORAF ID 3
 0.0000
P950 Biblioteca Nacional de España ID 3
 0.0000
P2942 Dailymotion channel ID 2
 0.0008
P6329 Share-VDE author ID 2
 0.0008

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P3016 French national research structure identifier 1,996
 0.5445
P6773 HAL structure ID 1,378
 0.2124
P1155 Scopus affiliation ID 117
 0.0517
P4699 Canal-U channel ID 21
 0.0097
P6782 ROR ID 914
 0.0088
P2427 GRID ID 920
 0.0088
P3500 Ringgold ID 511
 0.0053
P1870 Name Assigning Authority Number 5
 0.0018
P269 IdRef ID 818
 0.0015
P717 Minor Planet Center observatory code 3
 0.0012
P1961 CTHS society ID 3
 0.0011
P6413 JORFSearch organization ID 5
 0.0009
P2942 Dailymotion channel ID 2
 0.0008
P6329 Share-VDE author ID 2
 0.0008
P2740 ResearchGate institute ID 2
 0.0008
P1838 PSS-archi ID 3
 0.0008
P213 ISNI 985
 0.0007
P3202 UAI code 2
 0.0007
P7859 WorldCat Identities ID 1,237
 0.0007
P3215 SIRET number 2
 0.0006
P4015 Vimeo identifier 3
 0.0006
P1662 DOI prefix 2
 0.0005
P214 VIAF ID 1,348
 0.0005
P9526 Scholarpedia article ID 1
 0.0005
P10235 LocalWiki ID 1
 0.0005
P3153 Crossref funder ID 8
 0.0005
P5369 Encyclopædia Universalis author ID 1
 0.0004
P4264 LinkedIn company ID 5
 0.0004
P5760 Petit Futé site ID 1
 0.0004
P244 Library of Congress authority ID 396
 0.0003
P10283 OpenAlex ID 23
 0.0002
P5785 EU Research participant ID 1
 0.0002
P5164 Flanders Arts Institute organisation ID 1
 0.0002
P2002 Twitter username 48
 0.0002
P9661 EBAF authority ID 1
 0.0002
P3987 SHARE Catalogue author ID 25
 0.0001
P4285 Theses.fr person ID 1
 0.0001
P2342 AGORHA person/institution ID 2
 0.0001
P4491 Isidore scholar ID 1
 0.0001
P268 Bibliothèque nationale de France ID 77
 0.0001
P6366 Microsoft Academic ID 32
 0.0001
P1670 Canadiana Authorities ID (former scheme) 1
 0.0001
P2397 YouTube channel ID 8
 0.0001
P3134 TripAdvisor ID 2
 0.0001
P8179 Canadiana Name Authority ID 6
 0.0001
P2037 GitHub username 1
 0.0001
P5739 Pontificia Università della Santa Croce ID 6
 0.0001
P8826 edition humboldt digital ID 1
 0.0001
P3608 EU VAT number 1
 0.0001
P380 Mérimée ID 5
 0.0001