As of 2022-03-07, the Wikidata property SAIA authority ID (P9536) is used on 6,431 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
P31 instance of 6,430
 0.0001
P21 sex or gender 6,346
 0.0008
P214 VIAF ID 6,272
 0.0023
P106 occupation 6,232
 0.0009
P569 date of birth 6,041
 0.0011
P7859 WorldCat Identities ID 5,995
 0.0032
P213 ISNI 5,919
 0.0043
P244 Library of Congress authority ID 5,826
 0.0043
P735 given name 5,775
 0.0009
P269 IdRef ID 5,647
 0.0103
P1412 languages spoken, written or signed 5,558
 0.0027
P27 country of citizenship 5,455
 0.0014
P1006 Nationale Thesaurus voor Auteurs ID 5,316
 0.0103
P227 GND ID 5,195
 0.0040
P268 Bibliothèque nationale de France ID 5,038
 0.0087
P3987 SHARE Catalogue author ID 4,833
 0.0281
P1207 NUKAT ID 4,739
 0.0090
P19 place of birth 4,539
 0.0015
P8034 Vatican Library VcBA ID 4,219
 0.0383
P734 family name 4,109
 0.0012
P9097 American Academy in Rome ID 4,005
 0.1065
P570 date of death 3,947
 0.0014
P8750 Unione Romana Biblioteche Scientifiche ID 3,469
 0.1214
P8189 National Library of Israel J9U ID 3,306
 0.0189
P6886 writing language 2,979
 0.0188
P20 place of death 2,968
 0.0025
P7902 Deutsche Biographie (GND) ID 2,906
 0.0046
P3065 RERO ID 2,825
 0.0372
P108 employer 2,778
 0.0024
P9164 Svenska Institutet i Rom ID 2,748
 0.2159
P1017 Vatican Library ID (former scheme) 2,690
 0.0418
P1015 NORAF ID 2,634
 0.0158
P691 NKCR AUT ID 2,561
 0.0057
P7293 PLWABN ID 2,558
 0.0075
P69 educated at 2,437
 0.0014
P2163 FAST ID 2,354
 0.0054
P1280 CONOR.SI ID 2,298
 0.0212
P950 Biblioteca Nacional de España ID 2,286
 0.0113
P271 CiNii author ID (books) 2,133
 0.0237
P646 Freebase ID 2,129
 0.0005
P648 Open Library ID 2,074
 0.0075
P2671 Google Knowledge Graph ID 2,055
 0.0003
P463 member of 1,919
 0.0062
P9081 SEARCH on line catalogue ID 1,860
 0.1116
P2732 Persée author ID 1,851
 0.0428
P3348 National Library of Greece ID 1,805
 0.0458
P1315 NLA Trove people ID 1,762
 0.0163
P8982 Pontificio Istituto di Archeologia Cristiana ID 1,622
 0.1501
P5739 Pontificia Università della Santa Croce ID 1,594
 0.0256
P5731 Angelicum ID 1,590
 0.0314

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P9164 Svenska Institutet i Rom ID 2,748
 0.2159
P8982 Pontificio Istituto di Archeologia Cristiana ID 1,622
 0.1501
P9661 EBAF authority ID 1,192
 0.1219
P8750 Unione Romana Biblioteche Scientifiche ID 3,469
 0.1214
P9081 SEARCH on line catalogue ID 1,860
 0.1116
P9097 American Academy in Rome ID 4,005
 0.1065
P10141 Academy of Athens authority ID 760
 0.0598
P8065 CIRIS author ID 402
 0.0504
P4223 Treccani's Enciclopedia Italiana ID 784
 0.0478
P8795 General Diamond Catalogue ID 886
 0.0464
P3348 National Library of Greece ID 1,805
 0.0458
P7041 Perseus author ID 363
 0.0451
P2732 Persée author ID 1,851
 0.0428
P2332 Dictionary of Art Historians ID 355
 0.0420
P1017 Vatican Library ID (former scheme) 2,690
 0.0418
P6831 Pinakes author ID 295
 0.0402
P8122 DLL Catalog author ID 364
 0.0399
P8034 Vatican Library VcBA ID 4,219
 0.0383
P3065 RERO ID 2,825
 0.0372
P3576 TLG author ID 283
 0.0356
P9106 Oxford Classical Dictionary ID 295
 0.0352
P9534 Biblioteche della Custodia di Terra Santa a Gerusalemme ID 397
 0.0338
P3365 Treccani ID 991
 0.0328
P9179 Biblioteca Iglesia Nacional Española en Roma ID 523
 0.0320
P7865 CoBiS author ID 744
 0.0315
P6677 OpenEdition Books author ID 240
 0.0314
P9282 Catalogue of the Capitular Library of Verona author ID 298
 0.0314
P5731 Angelicum ID 1,590
 0.0314
P1375 NSK ID 793
 0.0301
P5715 Academia.edu profile URL 394
 0.0285
P3987 SHARE Catalogue author ID 4,833
 0.0281
P1422 Sandrart.net person ID 304
 0.0273
P2734 Unz Review author ID 509
 0.0267
P5492 EDIT16 catalogue author ID 248
 0.0264
P9017 Medieval Manuscripts in Oxford Libraries person ID 230
 0.0264
P9756 Schoenberg Database of Manuscripts name ID 406
 0.0260
P5821 ArhivX LOD 239
 0.0257
P5739 Pontificia Università della Santa Croce ID 1,594
 0.0256
P8179 Canadiana Name Authority ID 1,514
 0.0255
P7699 National Library of Lithuania ID 819
 0.0255
P7029 National Library of Russia ID 298
 0.0251
P6734 Archaeology Data Service person ID 281
 0.0248
P396 SBN author ID 1,499
 0.0245
P2018 Teuchos ID 231
 0.0239
P271 CiNii author ID (books) 2,133
 0.0237
P9507 NBM authority ID 295
 0.0231
P6394 ELNET ID 288
 0.0229
P4619 National Library of Brazil ID 405
 0.0226
P409 Libraries Australia ID 1,583
 0.0225
P1607 Dialnet author ID 489
 0.0224