As of 2022-03-07, the Wikidata property NCL ID (P1048) is used on 1,178 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 1,004
 0.0004
P7859 WorldCat Identities ID 912
 0.0005
P244 Library of Congress authority ID 790
 0.0006
P213 ISNI 671
 0.0005
P2671 Google Knowledge Graph ID 570
 0.0001
P5909 HKCAN ID 555
 0.0258
P646 Freebase ID 502
 0.0001
P409 Libraries Australia ID 476
 0.0072
P2163 FAST ID 438
 0.0010
P1006 Nationale Thesaurus voor Auteurs ID 422
 0.0008
P227 GND ID 414
 0.0003
P269 IdRef ID 334
 0.0006
P1315 NLA Trove people ID 304
 0.0029
P268 Bibliothèque nationale de France ID 276
 0.0005
P8189 National Library of Israel J9U ID 223
 0.0013
P5034 National Library of Korea ID 220
 0.0033
P2013 Facebook ID 214
 0.0009
P1213 NLC authorities 196
 0.0470
P349 National Diet Library ID 185
 0.0013
P949 National Library of Israel ID 184
 0.0023
P270 CALIS ID 179
 0.0540
P271 CiNii author ID (books) 172
 0.0020
P1207 NUKAT ID 167
 0.0003
P648 Open Library ID 164
 0.0006
P691 NKCR AUT ID 162
 0.0004
P345 IMDb ID 159
 0.0002
P434 MusicBrainz artist ID 136
 0.0006
P1015 NORAF ID 134
 0.0008
P1187 Dharma Drum Institute of Liberal Arts person ID 118
 0.0326
P3782 Artnet artist ID 115
 0.0014
P7704 Europeana entity 106
 0.0007
P4985 TMDb person ID 105
 0.0005
P7293 PLWABN ID 104
 0.0003
P3065 RERO ID 95
 0.0013
P1417 Encyclopædia Britannica Online ID 95
 0.0006
P1368 LNB ID 94
 0.0019
P3579 Sina Weibo user ID 90
 0.0106
P5284 Douban movie celebrity ID 88
 0.0073
P3987 SHARE Catalogue author ID 88
 0.0005
P3346 HKMDB person ID 87
 0.0206
P2003 Instagram username 86
 0.0006
P497 CBDB ID 86
 0.0002
P950 Biblioteca Nacional de España ID 77
 0.0004
P3430 SNAC ARK ID 75
 0.0005
P2600 Geni.com profile ID 75
 0.0003
P3222 NE.se ID 69
 0.0015
P5587 Libris-URI 68
 0.0005
P906 SELIBR ID 67
 0.0009
P3553 Zhihu topic ID 66
 0.0043
P1695 NLP ID (unique) 66
 0.0011

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P270 CALIS ID 179
 0.0540
P1213 NLC authorities 196
 0.0470
P1187 Dharma Drum Institute of Liberal Arts person ID 118
 0.0326
P5909 HKCAN ID 555
 0.0258
P3346 HKMDB person ID 87
 0.0206
P10307 CYT/CCS 26
 0.0204
P5647 Baidu ScholarID 24
 0.0136
P6441 Douban author ID 17
 0.0123
P6702 Shanghai Library person ID 15
 0.0121
P3579 Sina Weibo user ID 90
 0.0106
P4440 Biblioteca Nacional de México ID 17
 0.0105
P7612 Taiwan Cinema person ID 13
 0.0103
P1003 National Library of Romania ID 13
 0.0093
P1890 CCAB ID 29
 0.0091
P947 RSL ID (person) 23
 0.0090
P5284 Douban movie celebrity ID 88
 0.0073
P409 Libraries Australia ID 476
 0.0072
P7039 National Library of Iceland ID 13
 0.0067
P6446 Douban musician ID 9
 0.0060
P863 InPhO ID 17
 0.0058
P7822 Italian Vikidia ID 10
 0.0049
P7237 China Engineering Expert Tank ID 6
 0.0045
P4431 Google Doodle 14
 0.0044
P3221 New York Times topic ID 16
 0.0043
P3553 Zhihu topic ID 66
 0.0043
P7829 English Vikidia ID 9
 0.0043
P7026 Lebanese National Library ID 10
 0.0041
P1670 Canadiana Authorities ID (former scheme) 31
 0.0041
P6394 ELNET ID 30
 0.0040
P7369 National Library of Chile ID 35
 0.0039
P8647 Library of Congress Children's Subject Headings ID 5
 0.0038
P1631 China Vitae ID 13
 0.0038
P3847 Open Library subject ID 16
 0.0038
P9545 Encyclopedia of China Online Database ID 22
 0.0038
P7029 National Library of Russia ID 26
 0.0038
P6385 Krugosvet article 27
 0.0038
P4389 Science Museum people ID 5
 0.0037
P5142 Chinese Political Elites Database ID 13
 0.0037
P7827 Spanish Vikidia ID 10
 0.0036
P6464 Mtime people ID 7
 0.0036
P7700 Slovak National Library ID (VIAF) 13
 0.0036
P6298 bgm.tv person ID 38
 0.0036
P6058 Larousse ID 22
 0.0035
P10227 National Library of Ireland ID 10
 0.0035
P6573 Klexikon article ID 13
 0.0034
P9564 Biographical Dictionary of Chinese Christianity ID 5
 0.0033
P5034 National Library of Korea ID 220
 0.0033
P1309 EGAXA ID 22
 0.0033
P1899 LibriVox author ID 24
 0.0032
P9123 Catalan Vikidia ID 5
 0.0030