As of 2019-10-07, the Wikidata property SHARE Catalogue author ID (P3987) is used on 73,816 items.

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

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P213 ISNI 72,258
0.0670
P214 VIAF ID 72,206
0.0502
P244 Library of Congress authority ID 69,241
0.0623
P269 SUDOC authorities ID 62,922
0.1430
P1006 NTA ID 61,592
0.1530
P227 GND ID 55,460
0.0688
P268 Bibliothèque nationale de France ID 53,669
0.1122
P691 NKCR AUT ID 37,178
0.1282
P2163 FAST ID 32,983
0.0965
P1207 NUKAT ID 28,554
0.1447
P648 Open Library ID 23,551
0.0920
P646 Freebase ID 21,861
0.0166
P950 Biblioteca Nacional de España ID 19,972
0.1007
P1015 BIBSYS ID 18,956
0.1107
P3430 SNAC Ark ID 17,219
0.0923
P1315 National Library of Australia ID 14,877
0.1150
P1017 BAV ID 14,518
0.1308
P949 National Library of Israel identifier 14,366
0.1124
P1280 CONOR ID 14,130
0.1067
P906 SELIBR ID 13,082
0.1035
P5587 Libris-URI 12,761
0.1043
P1273 CANTIC ID 12,365
0.1176
P349 National Diet Library Auth ID 11,827
0.0675
P409 Libraries Australia ID 10,697
0.1015
P396 SBN author ID 10,567
0.1110
P3762 openMLOL author ID 9,621
0.0975
P1417 Encyclopædia Britannica Online ID 9,518
0.0420
P1871 CERL ID 8,826
0.0386
P5731 Angelicum author ID 8,465
0.1020
P1296 Gran Enciclopèdia Catalana ID 7,554
0.0449
P1005 Portuguese National Library ID 7,437
0.0847
P5739 PUSC author ID 7,369
0.0858
P3222 NE.se ID 6,532
0.0653
P2732 Persée author ID 6,265
0.0691
P1368 LNB ID 6,039
0.0644
P3219 Encyclopædia Universalis ID 6,032
0.0600
P5361 BNB person ID 5,877
0.0580
P1580 University of Barcelona authority ID 5,694
0.0667
P3348 National Library of Greece ID 5,354
0.0640
P345 IMDb ID 5,346
0.0073
P549 Mathematics Genealogy Project ID 5,147
0.0617
P2924 Great Russian Encyclopedia Online ID 5,077
0.0446
P1986 Dizionario biografico degli italiani Identifier 4,660
0.0504
P1695 NLP ID (unique) 4,623
0.0458
P245 ULAN ID 4,341
0.0290
P1415 Oxford Dictionary of National Biography ID 4,293
0.0329
P3630 Babelio author ID 4,283
0.0505
P1263 NNDB people ID 4,281
0.0405
P6656 BHCL ID 4,182
0.0459
P3365 Treccani ID 4,138
0.0497

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1006 NTA ID 61,592
0.1530
P1207 NUKAT ID 28,554
0.1447
P269 SUDOC authorities ID 62,922
0.1430
P1017 BAV ID 14,518
0.1308
P691 NKCR AUT ID 37,178
0.1282
P1273 CANTIC ID 12,365
0.1176
P1315 National Library of Australia ID 14,877
0.1150
P949 National Library of Israel identifier 14,366
0.1124
P268 Bibliothèque nationale de France ID 53,669
0.1122
P396 SBN author ID 10,567
0.1110
P1015 BIBSYS ID 18,956
0.1107
P1280 CONOR ID 14,130
0.1067
P5587 Libris-URI 12,761
0.1043
P906 SELIBR ID 13,082
0.1035
P5731 Angelicum author ID 8,465
0.1020
P409 Libraries Australia ID 10,697
0.1015
P950 Biblioteca Nacional de España ID 19,972
0.1007
P3762 openMLOL author ID 9,621
0.0975
P2163 FAST ID 32,983
0.0965
P3430 SNAC Ark ID 17,219
0.0923
P648 Open Library ID 23,551
0.0920
P5739 PUSC author ID 7,369
0.0858
P1005 Portuguese National Library ID 7,437
0.0847
P2732 Persée author ID 6,265
0.0691
P227 GND ID 55,460
0.0688
P349 National Diet Library Auth ID 11,827
0.0675
P213 ISNI 72,258
0.0670
P1580 University of Barcelona authority ID 5,694
0.0667
P3222 NE.se ID 6,532
0.0653
P1368 LNB ID 6,039
0.0644
P3348 National Library of Greece ID 5,354
0.0640
P244 Library of Congress authority ID 69,241
0.0623
P549 Mathematics Genealogy Project ID 5,147
0.0617
P3219 Encyclopædia Universalis ID 6,032
0.0600
P5361 BNB person ID 5,877
0.0580
P3630 Babelio author ID 4,283
0.0505
P1986 Dizionario biografico degli italiani Identifier 4,660
0.0504
P214 VIAF ID 72,206
0.0502
P3365 Treccani ID 4,138
0.0497
P6656 BHCL ID 4,182
0.0459
P1695 NLP ID (unique) 4,623
0.0458
P1556 zbMATH author ID 3,597
0.0454
P1296 Gran Enciclopèdia Catalana ID 7,554
0.0449
P2924 Great Russian Encyclopedia Online ID 5,077
0.0446
P2381 Academic Tree ID 3,629
0.0437
P1417 Encyclopædia Britannica Online ID 9,518
0.0420
P1263 NNDB people ID 4,281
0.0405
P4629 Online Books Page author ID 3,282
0.0389
P1284 Munzinger IBA 3,446
0.0387
P1871 CERL ID 8,826
0.0386