As of 2022-03-07, the Wikidata property NLP ID (unique) (P1695) is used on 59,314 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 59,273
 0.0216
P7859 WorldCat Identities ID 58,696
 0.0318
P7293 PLWABN ID 58,448
 0.1738
P213 ISNI 56,031
 0.0402
P244 Library of Congress authority ID 51,134
 0.0378
P227 GND ID 49,481
 0.0380
P1207 NUKAT ID 47,197
 0.0878
P269 IdRef ID 41,236
 0.0730
P1006 Nationale Thesaurus voor Auteurs ID 40,783
 0.0767
P268 Bibliothèque nationale de France ID 39,188
 0.0652
P646 Freebase ID 38,083
 0.0086
P691 NKCR AUT ID 36,008
 0.0766
P2163 FAST ID 30,241
 0.0653
P7902 Deutsche Biographie (GND) ID 30,100
 0.0460
P8189 National Library of Israel J9U ID 23,531
 0.1132
P648 Open Library ID 20,841
 0.0674
P1015 NORAF ID 20,806
 0.1034
P950 Biblioteca Nacional de España ID 20,245
 0.0855
P2671 Google Knowledge Graph ID 17,528
 0.0024
P3987 SHARE Catalogue author ID 16,313
 0.0764
P949 National Library of Israel ID 16,062
 0.1327
P3430 SNAC ARK ID 15,777
 0.0877
P1315 NLA Trove people ID 15,190
 0.1028
P1280 CONOR.SI ID 14,653
 0.0984
P345 IMDb ID 14,043
 0.0167
P8034 Vatican Library VcBA ID 13,398
 0.0871
P409 Libraries Australia ID 12,688
 0.1131
P9918 Kallías ID 12,241
 0.0854
P1871 CERL Thesaurus ID 12,200
 0.0412
P1417 Encyclopædia Britannica Online ID 12,167
 0.0557
P5587 Libris-URI 11,971
 0.0693
P906 SELIBR ID 11,958
 0.0969
P5019 Brockhaus Enzyklopädie online ID 11,944
 0.1437
P3368 Prabook ID 11,009
 0.0400
P349 National Diet Library ID 10,995
 0.0584
P3065 RERO ID 10,827
 0.0896
P271 CiNii author ID (books) 10,640
 0.0791
P1953 Discogs artist ID 10,368
 0.0392
P9984 CANTIC ID 10,273
 0.0982
P3222 NE.se ID 10,128
 0.1092
P1273 CANTIC ID (old) 10,093
 0.0982
P434 MusicBrainz artist ID 9,966
 0.0368
P4985 TMDb person ID 9,869
 0.0352
P1368 LNB ID 9,849
 0.1006
P7704 Europeana entity 9,835
 0.0469
P1017 Vatican Library ID (former scheme) 9,827
 0.0893
P1005 Portuguese National Library ID 9,624
 0.0942
P4342 Store norske leksikon ID 9,624
 0.0764
P7305 Online PWN Encyclopedia ID 9,145
 0.1088
P1580 University of Barcelona authority ID (obsolete) 9,144
 0.0836

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P7293 PLWABN ID 58,448
 0.1738
P5019 Brockhaus Enzyklopädie online ID 11,944
 0.1437
P949 National Library of Israel ID 16,062
 0.1327
P8189 National Library of Israel J9U ID 23,531
 0.1132
P409 Libraries Australia ID 12,688
 0.1131
P3222 NE.se ID 10,128
 0.1092
P7305 Online PWN Encyclopedia ID 9,145
 0.1088
P7982 Hrvatska enciklopedija ID 7,891
 0.1048
P1015 NORAF ID 20,806
 0.1034
P1315 NLA Trove people ID 15,190
 0.1028
P7699 National Library of Lithuania ID 7,900
 0.1013
P1368 LNB ID 9,849
 0.1006
P1280 CONOR.SI ID 14,653
 0.0984
P1273 CANTIC ID (old) 10,093
 0.0982
P9984 CANTIC ID 10,273
 0.0982
P3348 National Library of Greece ID 8,381
 0.0978
P906 SELIBR ID 11,958
 0.0969
P8313 Den Store Danske ID 7,705
 0.0943
P1005 Portuguese National Library ID 9,624
 0.0942
P1263 NNDB people ID 8,216
 0.0939
P1375 NSK ID 6,644
 0.0906
P3065 RERO ID 10,827
 0.0896
P1017 Vatican Library ID (former scheme) 9,827
 0.0893
P1207 NUKAT ID 47,197
 0.0878
P3430 SNAC ARK ID 15,777
 0.0877
P8034 Vatican Library VcBA ID 13,398
 0.0871
P950 Biblioteca Nacional de España ID 20,245
 0.0855
P9918 Kallías ID 12,241
 0.0854
P3219 Encyclopædia Universalis ID 7,145
 0.0839
P1580 University of Barcelona authority ID (obsolete) 9,144
 0.0836
P3630 Babelio author ID 7,894
 0.0828
P1284 Munzinger person ID 6,929
 0.0825
P271 CiNii author ID (books) 10,640
 0.0791
P7666 Visuotinė lietuvių enciklopedija ID 5,624
 0.0787
P1006 Nationale Thesaurus voor Auteurs ID 40,783
 0.0767
P691 NKCR AUT ID 36,008
 0.0766
P10242 Lur Encyclopedic Dictionary ID 5,194
 0.0765
P4342 Store norske leksikon ID 9,624
 0.0764
P3987 SHARE Catalogue author ID 16,313
 0.0764
P3762 openMLOL author ID 8,618
 0.0762
P8179 Canadiana Name Authority ID 7,869
 0.0743
P269 IdRef ID 41,236
 0.0730
P8851 CONOR.SR ID 5,703
 0.0715
P8349 Proleksis enciklopedija ID 4,715
 0.0709
P2924 Great Russian Encyclopedia Online ID 7,219
 0.0707
P5587 Libris-URI 11,971
 0.0693
P5034 National Library of Korea ID 8,098
 0.0690
P8849 CONOR.BG ID 4,891
 0.0676
P648 Open Library ID 20,841
 0.0674
P2163 FAST ID 30,241
 0.0653