As of 2019-11-04, the Wikidata property VIAF ID (P214) is used on 1,446,337 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
P213 ISNI 944,057
0.5967
P244 Library of Congress authority ID 880,505
0.5254
P227 GND ID 730,955
0.4842
P269 SUDOC authorities ID 423,190
0.2910
P268 Bibliothèque nationale de France ID 412,190
0.2757
P1006 NTA ID 390,613
0.2700
P646 Freebase ID 303,121
0.1257
P2163 FAST ID 299,804
0.2070
P691 NKCR AUT ID 234,256
0.1588
P1871 CERL ID 159,598
0.1100
P345 IMDb ID 159,181
0.0813
P1207 NUKAT ID 153,081
0.1058
P648 Open Library ID 146,001
0.0968
P950 Biblioteca Nacional de España ID 138,040
0.0950
P3430 SNAC Ark ID 127,161
0.0878
P1015 BIBSYS ID 114,943
0.0793
P349 National Diet Library Auth ID 98,712
0.0676
P434 MusicBrainz artist ID 98,147
0.0633
P245 ULAN ID 78,047
0.0538
P1566 GeoNames ID 76,187
0.0151
P3987 SHARE Catalogue author ID 74,229
0.0513
P1953 Discogs artist ID 69,677
0.0457
P949 National Library of Israel identifier 68,603
0.0474
P2604 Kinopoisk person ID 66,545
0.0450
P906 SELIBR ID 64,583
0.0446
P1417 Encyclopædia Britannica Online ID 64,488
0.0418
P1315 NLA Trove ID 63,912
0.0440
P1280 CONOR ID 61,551
0.0422
P6766 Who's on First ID 60,673
0.0309
P650 RKDartists ID 60,116
0.0410
P5587 Libris-URI 59,654
0.0412
P1017 BAV ID 51,877
0.0359
P2019 AllMovie person ID 51,728
0.0354
P1266 AlloCiné person ID 50,929
0.0348
P2605 ČSFD person ID 48,606
0.0333
P2435 PORT person ID 46,216
0.0317
P2002 Twitter username 44,258
0.0280
P1273 CANTIC ID 43,790
0.0303
P3782 Artnet artist ID 43,620
0.0299
P2949 WikiTree person 42,548
0.0288
P409 Libraries Australia ID 42,427
0.0293
P1415 Oxford Dictionary of National Biography ID 40,671
0.0277
P1296 Gran Enciclopèdia Catalana ID 40,352
0.0268
P2168 Swedish Film Database person ID 40,265
0.0276
P2843 Benezit ID 39,328
0.0270
P3417 Quora topic ID 37,353
0.0235
P2639 Filmportal ID 36,365
0.0248
P4927 Invaluable.com person ID 35,883
0.0247
P535 Find A Grave memorial ID 35,206
0.0240
P3762 openMLOL author ID 34,468
0.0238

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P213 ISNI 944,057
0.5967
P244 Library of Congress authority ID 880,505
0.5254
P227 GND ID 730,955
0.4842
P269 SUDOC authorities ID 423,190
0.2910
P268 Bibliothèque nationale de France ID 412,190
0.2757
P1006 NTA ID 390,613
0.2700
P2163 FAST ID 299,804
0.2070
P691 NKCR AUT ID 234,256
0.1588
P646 Freebase ID 303,121
0.1257
P1871 CERL ID 159,598
0.1100
P1207 NUKAT ID 153,081
0.1058
P648 Open Library ID 146,001
0.0968
P950 Biblioteca Nacional de España ID 138,040
0.0950
P3430 SNAC Ark ID 127,161
0.0878
P345 IMDb ID 159,181
0.0813
P1015 BIBSYS ID 114,943
0.0793
P349 National Diet Library Auth ID 98,712
0.0676
P434 MusicBrainz artist ID 98,147
0.0633
P245 ULAN ID 78,047
0.0538
P3987 SHARE Catalogue author ID 74,229
0.0513
P949 National Library of Israel identifier 68,603
0.0474
P1953 Discogs artist ID 69,677
0.0457
P2604 Kinopoisk person ID 66,545
0.0450
P906 SELIBR ID 64,583
0.0446
P1315 NLA Trove ID 63,912
0.0440
P1280 CONOR ID 61,551
0.0422
P1417 Encyclopædia Britannica Online ID 64,488
0.0418
P5587 Libris-URI 59,654
0.0412
P650 RKDartists ID 60,116
0.0410
P1017 BAV ID 51,877
0.0359
P2019 AllMovie person ID 51,728
0.0354
P1266 AlloCiné person ID 50,929
0.0348
P2605 ČSFD person ID 48,606
0.0333
P2435 PORT person ID 46,216
0.0317
P6766 Who's on First ID 60,673
0.0309
P1273 CANTIC ID 43,790
0.0303
P3782 Artnet artist ID 43,620
0.0299
P409 Libraries Australia ID 42,427
0.0293
P2949 WikiTree person 42,548
0.0288
P2002 Twitter username 44,258
0.0280
P1415 Oxford Dictionary of National Biography ID 40,671
0.0277
P2168 Swedish Film Database person ID 40,265
0.0276
P2843 Benezit ID 39,328
0.0270
P1296 Gran Enciclopèdia Catalana ID 40,352
0.0268
P2639 Filmportal ID 36,365
0.0248
P4927 Invaluable.com person ID 35,883
0.0247
P535 Find A Grave memorial ID 35,206
0.0240
P3762 openMLOL author ID 34,468
0.0238
P3417 Quora topic ID 37,353
0.0235
P5361 BNB person ID 33,377
0.0231