As of 2019-10-07, the Wikidata property NLP ID (unique) (P1695) is used on 31,764 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 31,672
0.0220
P213 ISNI 29,488
0.0273
P244 Library of Congress authority ID 25,639
0.0230
P227 GND ID 22,633
0.0284
P269 SUDOC authorities ID 19,118
0.0433
P1006 NTA ID 18,856
0.0468
P1207 NUKAT ID 18,791
0.1139
P268 Bibliothèque nationale de France ID 17,506
0.0370
P691 NKCR AUT ID 14,743
0.0545
P2163 FAST ID 10,330
0.0320
P1015 BIBSYS ID 9,835
0.0711
P949 National Library of Israel identifier 7,333
0.0790
P646 Freebase ID 7,218
0.0056
P648 Open Library ID 7,125
0.0309
P950 Biblioteca Nacional de España ID 6,974
0.0412
P1017 BAV ID 4,913
0.0626
P345 IMDb ID 4,902
0.0071
P3987 SHARE Catalogue author ID 4,623
0.0458
P3430 SNAC Ark ID 4,519
0.0288
P409 Libraries Australia ID 4,461
0.0641
P1368 LNB ID 4,379
0.0821
P1315 National Library of Australia ID 4,341
0.0444
P1871 CERL ID 4,042
0.0211
P349 National Diet Library Auth ID 3,925
0.0278
P1280 CONOR ID 3,899
0.0388
P906 SELIBR ID 3,601
0.0384
P1005 Portuguese National Library ID 3,424
0.0688
P5587 Libris-URI 3,399
0.0379
P434 MusicBrainz artist ID 3,347
0.0147
P1273 CANTIC ID 3,191
0.0442
P1417 Encyclopædia Britannica Online ID 2,258
0.0118
P1953 Discogs artist ID 2,234
0.0127
P3762 openMLOL author ID 2,150
0.0335
P271 CiNii author ID (books) 2,094
0.0365
P1375 NSK ID 2,075
0.0571
P2604 Kinopoisk person ID 2,073
0.0161
P2605 ČSFD person ID 1,783
0.0192
P2019 AllMovie person ID 1,769
0.0180
P2435 PORT person ID 1,752
0.0195
P6656 BHCL ID 1,744
0.0339
P1266 AlloCiné person ID 1,683
0.0171
P5361 BNB person ID 1,604
0.0252
P3065 RERO ID 1,586
0.0408
P2168 Swedish Film Database person ID 1,548
0.0189
P3222 NE.se ID 1,476
0.0234
P1296 Gran Enciclopèdia Catalana ID 1,467
0.0111
P1263 NNDB people ID 1,409
0.0212
P5731 Angelicum author ID 1,389
0.0289
P245 ULAN ID 1,360
0.0123
P2924 Great Russian Encyclopedia Online ID 1,344
0.0178

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1207 NUKAT ID 18,791
0.1139
P1368 LNB ID 4,379
0.0821
P949 National Library of Israel identifier 7,333
0.0790
P1015 BIBSYS ID 9,835
0.0711
P1005 Portuguese National Library ID 3,424
0.0688
P409 Libraries Australia ID 4,461
0.0641
P1017 BAV ID 4,913
0.0626
P1375 NSK ID 2,075
0.0571
P691 NKCR AUT ID 14,743
0.0545
P1006 NTA ID 18,856
0.0468
P3987 SHARE Catalogue author ID 4,623
0.0458
P1315 National Library of Australia ID 4,341
0.0444
P1273 CANTIC ID 3,191
0.0442
P269 SUDOC authorities ID 19,118
0.0433
P950 Biblioteca Nacional de España ID 6,974
0.0412
P3065 RERO ID 1,586
0.0408
P1280 CONOR ID 3,899
0.0388
P906 SELIBR ID 3,601
0.0384
P5587 Libris-URI 3,399
0.0379
P268 Bibliothèque nationale de France ID 17,506
0.0370
P271 CiNii author ID (books) 2,094
0.0365
P6656 BHCL ID 1,744
0.0339
P3762 openMLOL author ID 2,150
0.0335
P2163 FAST ID 10,330
0.0320
P648 Open Library ID 7,125
0.0309
P5731 Angelicum author ID 1,389
0.0289
P3630 Babelio author ID 1,315
0.0288
P3430 SNAC Ark ID 4,519
0.0288
P227 GND ID 22,633
0.0284
P349 National Diet Library Auth ID 3,925
0.0278
P213 ISNI 29,488
0.0273
P5739 PUSC author ID 1,328
0.0266
P3348 National Library of Greece ID 1,157
0.0253
P5361 BNB person ID 1,604
0.0252
P866 Perlentaucher ID 1,007
0.0244
P3222 NE.se ID 1,476
0.0234
P1670 Canadiana Authorities ID 857
0.0234
P244 Library of Congress authority ID 25,639
0.0230
P1233 ISFDB author ID 1,201
0.0229
P3124 Polish scientist ID 873
0.0225
P1580 University of Barcelona authority ID 1,064
0.0222
P6844 abART person ID 1,177
0.0222
P214 VIAF ID 31,672
0.0220
P4619 National Library of Brazil ID 733
0.0215
P1263 NNDB people ID 1,409
0.0212
P1871 CERL ID 4,042
0.0211
P1284 Munzinger IBA 991
0.0201
P2387 Elonet person ID 1,336
0.0200
P2435 PORT person ID 1,752
0.0195
P3280 BanQ author ID 683
0.0192