As of 2022-03-07, the Wikidata property HKCAN ID (P5909) is used on 20,883 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
P244 Library of Congress authority ID 20,743
 0.0154
P214 VIAF ID 20,725
 0.0076
P7859 WorldCat Identities ID 20,047
 0.0108
P213 ISNI 17,452
 0.0125
P2671 Google Knowledge Graph ID 10,237
 0.0014
P349 National Diet Library ID 10,223
 0.0679
P2163 FAST ID 9,586
 0.0215
P1006 Nationale Thesaurus voor Auteurs ID 9,094
 0.0173
P227 GND ID 8,375
 0.0064
P646 Freebase ID 8,005
 0.0018
P5034 National Library of Korea ID 6,994
 0.0873
P269 IdRef ID 6,830
 0.0122
P268 Bibliothèque nationale de France ID 5,111
 0.0086
P271 CiNii author ID (books) 4,616
 0.0452
P1315 NLA Trove people ID 3,796
 0.0315
P648 Open Library ID 3,512
 0.0122
P409 Libraries Australia ID 3,229
 0.0388
P1207 NUKAT ID 3,210
 0.0059
P345 IMDb ID 2,500
 0.0031
P6698 Japan Search name ID 2,420
 0.0644
P691 NKCR AUT ID 2,389
 0.0051
P8189 National Library of Israel J9U ID 2,199
 0.0115
P4985 TMDb person ID 2,105
 0.0084
P7704 Europeana entity 2,051
 0.0114
P1015 NORAF ID 1,895
 0.0104
P3987 SHARE Catalogue author ID 1,722
 0.0091
P7293 PLWABN ID 1,698
 0.0048
P497 CBDB ID 1,696
 0.0039
P1213 NLC authorities 1,606
 0.0715
P3782 Artnet artist ID 1,474
 0.0147
P9613 ctext data entity ID 1,414
 0.0326
P1417 Encyclopædia Britannica Online ID 1,301
 0.0068
P1871 CERL Thesaurus ID 1,296
 0.0048
P270 CALIS ID 1,289
 0.0588
P949 National Library of Israel ID 1,235
 0.0127
P950 Biblioteca Nacional de España ID 1,214
 0.0056
P3368 Prabook ID 1,148
 0.0047
P2605 ČSFD person ID 1,125
 0.0085
P2019 AllMovie person ID 1,044
 0.0117
P2604 Kinopoisk person ID 1,024
 0.0081
P434 MusicBrainz artist ID 1,012
 0.0042
P1266 AlloCiné person ID 966
 0.0105
P2002 Twitter username 948
 0.0028
P6298 bgm.tv person ID 919
 0.0313
P2949 WikiTree person ID 894
 0.0034
P2013 Facebook ID 891
 0.0036
P6705 Academia Sinica authority ID 872
 0.0199
P2600 Geni.com profile ID 861
 0.0032
P5284 Douban movie celebrity ID 845
 0.0272
P1187 Dharma Drum Institute of Liberal Arts person ID 809
 0.0357

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P5034 National Library of Korea ID 6,994
 0.0873
P1213 NLC authorities 1,606
 0.0715
P349 National Diet Library ID 10,223
 0.0679
P6698 Japan Search name ID 2,420
 0.0644
P270 CALIS ID 1,289
 0.0588
P271 CiNii author ID (books) 4,616
 0.0452
P409 Libraries Australia ID 3,229
 0.0388
P1187 Dharma Drum Institute of Liberal Arts person ID 809
 0.0357
P9613 ctext data entity ID 1,414
 0.0326
P1315 NLA Trove people ID 3,796
 0.0315
P6298 bgm.tv person ID 919
 0.0313
P8580 NHK Archives Portal person ID 676
 0.0298
P3305 KINENOTE person ID 796
 0.0277
P5284 Douban movie celebrity ID 845
 0.0272
P1048 NCL ID 555
 0.0258
P3346 HKMDB person ID 597
 0.0255
P3703 JMDb person or company ID 602
 0.0246
P7214 Allcinema person ID 755
 0.0238
P3553 Zhihu topic ID 799
 0.0233
P3579 Sina Weibo user ID 630
 0.0228
P2163 FAST ID 9,586
 0.0215
P6705 Academia Sinica authority ID 872
 0.0199
P7311 Aozora Bunko author ID 407
 0.0185
P1006 Nationale Thesaurus voor Auteurs ID 9,094
 0.0173
P9545 Encyclopedia of China Online Database ID 389
 0.0155
P244 Library of Congress authority ID 20,743
 0.0154
P3782 Artnet artist ID 1,474
 0.0147
P1631 China Vitae ID 322
 0.0141
P4084 MyAnimeList people ID 420
 0.0136
P7886 Media Arts Database ID 521
 0.0134
P5142 Chinese Political Elites Database ID 302
 0.0132
P949 National Library of Israel ID 1,235
 0.0127
P213 ISNI 17,452
 0.0125
P5567 National Research Institute for Cultural Properties artist ID 293
 0.0124
P648 Open Library ID 3,512
 0.0122
P269 IdRef ID 6,830
 0.0122
P2019 AllMovie person ID 1,044
 0.0117
P8189 National Library of Israel J9U ID 2,199
 0.0115
P7704 Europeana entity 2,051
 0.0114
P7859 WorldCat Identities ID 20,047
 0.0108
P3284 Yahoo! Japan Talent Database ID 344
 0.0108
P3477 Nihon Tarento Meikan ID 342
 0.0107
P9995 MYmovies person ID 528
 0.0106
P1266 AlloCiné person ID 966
 0.0105
P1015 NORAF ID 1,895
 0.0104
P9463 MovieMeter person ID 396
 0.0104
P1982 Anime News Network person ID 269
 0.0103
P7745 Movie Walker person ID 216
 0.0098
P3987 SHARE Catalogue author ID 1,722
 0.0091
P2519 Scope.dk person ID 372
 0.0090