As of 2019-10-07, the Wikidata property NTA ID (P1006) is used on 390,273 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
P214 VIAF ID 389,909
0.2713
P213 ISNI 384,118
0.3547
P244 Library of Congress authority ID 345,274
0.2999
P227 GND ID 261,657
0.2854
P269 SUDOC authorities ID 259,325
0.4630
P268 Bibliothèque nationale de France ID 217,602
0.3449
P2163 FAST ID 150,889
0.2793
P691 NKCR AUT ID 142,439
0.2842
P1207 NUKAT ID 105,769
0.2423
P648 Open Library ID 92,798
0.1844
P646 Freebase ID 90,520
0.0577
P1015 BIBSYS ID 81,683
0.1922
P950 Biblioteca Nacional de España ID 71,649
0.1547
P3430 SNAC Ark ID 68,682
0.1521
P3987 SHARE Catalogue author ID 61,592
0.1530
P1871 CERL ID 53,218
0.1062
P949 National Library of Israel identifier 49,285
0.1204
P1315 National Library of Australia ID 47,864
0.1159
P906 SELIBR ID 44,154
0.1072
P5587 Libris-URI 42,171
0.1030
P345 IMDb ID 41,538
0.0409
P1280 CONOR ID 40,594
0.0961
P349 National Diet Library Auth ID 37,971
0.0816
P1017 BAV ID 37,729
0.0933
P409 Libraries Australia ID 31,662
0.0790
P1417 Encyclopædia Britannica Online ID 30,777
0.0590
P1273 CANTIC ID 30,320
0.0751
P434 MusicBrainz artist ID 27,541
0.0489
P3762 openMLOL author ID 25,430
0.0637
P5361 BNB person ID 22,372
0.0557
P1415 Oxford Dictionary of National Biography ID 20,911
0.0486
P245 ULAN ID 20,470
0.0455
P650 RKDartists ID 20,244
0.0451
P1368 LNB ID 20,033
0.0506
P3222 NE.se ID 19,318
0.0479
P1695 NLP ID (unique) 18,856
0.0468
P2604 Kinopoisk person ID 18,333
0.0389
P1296 Gran Enciclopèdia Catalana ID 17,612
0.0371
P1953 Discogs artist ID 17,472
0.0337
P1005 Portuguese National Library ID 17,032
0.0432
P1263 NNDB people ID 16,533
0.0403
P2949 WikiTree person ID 16,091
0.0362
P2019 AllMovie person ID 15,888
0.0359
P1266 AlloCiné person ID 15,211
0.0343
P5739 PUSC author ID 14,983
0.0380
P2605 ČSFD person ID 14,903
0.0340
P1741 GTAA ID 14,889
0.0363
P5731 Angelicum author ID 14,822
0.0377
P2435 PORT person ID 14,688
0.0337
P3029 UK National Archives ID 14,638
0.0359

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P269 SUDOC authorities ID 259,325
0.4630
P213 ISNI 384,118
0.3547
P268 Bibliothèque nationale de France ID 217,602
0.3449
P244 Library of Congress authority ID 345,274
0.2999
P227 GND ID 261,657
0.2854
P691 NKCR AUT ID 142,439
0.2842
P2163 FAST ID 150,889
0.2793
P214 VIAF ID 389,909
0.2713
P1207 NUKAT ID 105,769
0.2423
P1015 BIBSYS ID 81,683
0.1922
P648 Open Library ID 92,798
0.1844
P950 Biblioteca Nacional de España ID 71,649
0.1547
P3987 SHARE Catalogue author ID 61,592
0.1530
P3430 SNAC Ark ID 68,682
0.1521
P949 National Library of Israel identifier 49,285
0.1204
P1315 National Library of Australia ID 47,864
0.1159
P906 SELIBR ID 44,154
0.1072
P1871 CERL ID 53,218
0.1062
P5587 Libris-URI 42,171
0.1030
P1280 CONOR ID 40,594
0.0961
P1017 BAV ID 37,729
0.0933
P349 National Diet Library Auth ID 37,971
0.0816
P409 Libraries Australia ID 31,662
0.0790
P1273 CANTIC ID 30,320
0.0751
P3762 openMLOL author ID 25,430
0.0637
P1417 Encyclopædia Britannica Online ID 30,777
0.0590
P646 Freebase ID 90,520
0.0577
P5361 BNB person ID 22,372
0.0557
P1368 LNB ID 20,033
0.0506
P434 MusicBrainz artist ID 27,541
0.0489
P1415 Oxford Dictionary of National Biography ID 20,911
0.0486
P3222 NE.se ID 19,318
0.0479
P1695 NLP ID (unique) 18,856
0.0468
P245 ULAN ID 20,470
0.0455
P650 RKDartists ID 20,244
0.0451
P1005 Portuguese National Library ID 17,032
0.0432
P345 IMDb ID 41,538
0.0409
P1263 NNDB people ID 16,533
0.0403
P2604 Kinopoisk person ID 18,333
0.0389
P5739 PUSC author ID 14,983
0.0380
P5731 Angelicum author ID 14,822
0.0377
P1296 Gran Enciclopèdia Catalana ID 17,612
0.0371
P2732 Persée author ID 14,553
0.0365
P1741 GTAA ID 14,889
0.0363
P2949 WikiTree person ID 16,091
0.0362
P2019 AllMovie person ID 15,888
0.0359
P3029 UK National Archives ID 14,638
0.0359
P3219 Encyclopædia Universalis ID 14,352
0.0351
P396 SBN author ID 14,172
0.0347
P1266 AlloCiné person ID 15,211
0.0343