As of 2022-03-07, the Wikidata property NBM authority ID (P9507) is used on 6,648 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
P214 VIAF ID 6,071
 0.0022
P7859 WorldCat Identities ID 5,733
 0.0031
P213 ISNI 5,256
 0.0038
P227 GND ID 5,199
 0.0040
P1871 CERL Thesaurus ID 4,649
 0.0185
P244 Library of Congress authority ID 4,536
 0.0034
P8034 Vatican Library VcBA ID 4,515
 0.0411
P268 Bibliothèque nationale de France ID 3,986
 0.0068
P269 IdRef ID 3,885
 0.0071
P7902 Deutsche Biographie (GND) ID 3,775
 0.0060
P1006 Nationale Thesaurus voor Auteurs ID 3,440
 0.0067
P2163 FAST ID 3,419
 0.0078
P1986 Biographical Dictionary of Italian People ID 3,245
 0.0979
P648 Open Library ID 3,182
 0.0116
P646 Freebase ID 3,161
 0.0007
P396 SBN author ID 3,015
 0.0503
P1207 NUKAT ID 3,002
 0.0057
P1017 Vatican Library ID (former scheme) 2,859
 0.0444
P3987 SHARE Catalogue author ID 2,741
 0.0157
P7293 PLWABN ID 2,664
 0.0078
P3762 openMLOL author ID 2,463
 0.0370
P691 NKCR AUT ID 2,425
 0.0054
P950 Biblioteca Nacional de España ID 2,297
 0.0114
P8947 Museo Galileo authority ID 2,023
 0.0961
P2671 Google Knowledge Graph ID 1,996
 0.0003
P8189 National Library of Israel J9U ID 1,960
 0.0111
P3365 Treccani ID 1,792
 0.0605
P3348 National Library of Greece ID 1,735
 0.0437
P7865 CoBiS author ID 1,716
 0.0750
P1280 CONOR.SI ID 1,632
 0.0149
P3065 RERO ID 1,607
 0.0208
P3430 SNAC ARK ID 1,593
 0.0113
P1005 Portuguese National Library ID 1,556
 0.0270
P1315 NLA Trove people ID 1,497
 0.0138
P906 SELIBR ID 1,436
 0.0177
P5587 Libris-URI 1,431
 0.0110
P4223 Treccani's Enciclopedia Italiana ID 1,407
 0.0880
P6706 De Agostini ID 1,343
 0.0389
P1015 NORAF ID 1,337
 0.0080
P9984 CANTIC ID 1,323
 0.0217
P5731 Angelicum ID 1,320
 0.0258
P1417 Encyclopædia Britannica Online ID 1,315
 0.0074
P1273 CANTIC ID (old) 1,306
 0.0222
P409 Libraries Australia ID 1,267
 0.0179
P1580 University of Barcelona authority ID (obsolete) 1,252
 0.0194
P949 National Library of Israel ID 1,209
 0.0145
P9097 American Academy in Rome ID 1,183
 0.0291
P8750 Unione Romana Biblioteche Scientifiche ID 1,163
 0.0374
P1711 British Museum person or institution ID 1,118
 0.0252
P1296 Gran Enciclopèdia Catalana ID 1,116
 0.0093

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P9282 Catalogue of the Capitular Library of Verona author ID 920
 0.1011
P1986 Biographical Dictionary of Italian People ID 3,245
 0.0979
P8947 Museo Galileo authority ID 2,023
 0.0961
P4223 Treccani's Enciclopedia Italiana ID 1,407
 0.0880
P5492 EDIT16 catalogue author ID 695
 0.0758
P7865 CoBiS author ID 1,716
 0.0750
P9756 Schoenberg Database of Manuscripts name ID 1,107
 0.0731
P9017 Medieval Manuscripts in Oxford Libraries person ID 550
 0.0638
P3365 Treccani ID 1,792
 0.0605
P9081 SEARCH on line catalogue ID 961
 0.0540
P7986 Mirabile author ID 492
 0.0520
P7619 The Cardinals of the Holy Roman Church ID 497
 0.0517
P396 SBN author ID 3,015
 0.0503
P7796 BeWeb person ID 520
 0.0502
P10031 Enciclopedia di Roma person ID 421
 0.0481
P9223 Provenio UUID 565
 0.0457
P1017 Vatican Library ID (former scheme) 2,859
 0.0444
P1802 EMLO person ID 651
 0.0442
P3241 Catholic Encyclopedia ID 669
 0.0438
P3348 National Library of Greece ID 1,735
 0.0437
P2799 BVMC person ID 858
 0.0433
P8122 DLL Catalog author ID 398
 0.0428
P8153 Accademia delle Scienze di Torino ID 385
 0.0414
P8034 Vatican Library VcBA ID 4,515
 0.0411
P7029 National Library of Russia ID 483
 0.0405
P7208 Liber Liber author ID 310
 0.0398
P6873 IntraText author ID 303
 0.0391
P6706 De Agostini ID 1,343
 0.0389
P9653 Bod-Inc Online author ID 279
 0.0388
P9164 Svenska Institutet i Rom ID 585
 0.0387
P8636 McClintock and Strong Biblical Cyclopedia ID 469
 0.0384
P6831 Pinakes author ID 289
 0.0382
P8750 Unione Romana Biblioteche Scientifiche ID 1,163
 0.0374
P3762 openMLOL author ID 2,463
 0.0370
P7369 National Library of Chile ID 502
 0.0360
P4808 Royal Academy new identifier 456
 0.0359
P6394 ELNET ID 448
 0.0355
P8349 Proleksis enciklopedija ID 635
 0.0355
P4585 Accademia della Crusca ID 253
 0.0354
P2977 LBT person ID 513
 0.0351
P8944 Archivio dei possessori ID 244
 0.0349
P9179 Biblioteca Iglesia Nacional Española en Roma ID 565
 0.0343
P7935 Corpus Corporum author ID 282
 0.0337
P4553 RA Collections ID 469
 0.0335
P8065 CIRIS author ID 278
 0.0334
P8826 edition humboldt digital ID 471
 0.0333
P1422 Sandrart.net person ID 363
 0.0322
P7982 Hrvatska enciklopedija ID 950
 0.0321
P8982 Pontificio Istituto di Archeologia Cristiana ID 387
 0.0316
P5821 ArhivX LOD 296
 0.0313