As of 2022-03-07, the Wikidata property ISO 15924 numeric code (P2620) is used on 263 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
P506 ISO 15924 alpha-4 code 263
 1.0000
P31 instance of 257
 0.0000
P571 inception 245
 0.0001
P2561 name 208
 0.0013
P1406 script directionality 196
 0.5537
P18 image 193
 0.0000
P646 Freebase ID 168
 0.0000
P5949 Unicode range 163
 0.2633
P407 language of work or name 163
 0.0000
P144 based on 149
 0.0031
P373 Commons category 130
 0.0000
P1705 native label 92
 0.0001
P366 has use 83
 0.0010
P910 topic's main category 82
 0.0001
P361 part of 70
 0.0000
P582 end time 67
 0.0001
P170 creator 59
 0.0001
P1417 Encyclopædia Britannica Online ID 57
 0.0003
P156 followed by 54
 0.0001
P155 follows 52
 0.0000
P797 authority 50
 0.0056
P138 named after 49
 0.0001
P279 subclass of 41
 0.0000
P527 has part or parts 40
 0.0001
P8408 KBpedia ID 39
 0.0010
P1245 OmegaWiki Defined Meaning 33
 0.0028
P3417 Quora topic ID 33
 0.0002
P244 Library of Congress authority ID 31
 0.0000
P6366 Microsoft Academic ID 28
 0.0001
P2924 Great Russian Encyclopedia Online ID 27
 0.0005
P227 GND ID 27
 0.0000
P1889 different from 26
 0.0000
P7033 Australian Educational Vocabulary ID 25
 0.0029
P1343 described by source 25
 0.0000
P2671 Google Knowledge Graph ID 25
 0.0000
P1269 facet of 22
 0.0002
P691 NKCR AUT ID 21
 0.0000
P935 Commons gallery 20
 0.0002
P508 BNCF Thesaurus ID 18
 0.0011
P2581 BabelNet ID 18
 0.0002
P268 Bibliothèque nationale de France ID 18
 0.0000
P1014 Art & Architecture Thesaurus ID 17
 0.0007
P349 National Diet Library ID 17
 0.0001
P1846 distribution map 16
 0.0118
P8885 Namuwiki ID 16
 0.0047
P3553 Zhihu topic ID 16
 0.0011
P8189 National Library of Israel J9U ID 15
 0.0001
P17 country 14
 0.0000
P61 discoverer or inventor 12
 0.0002
P1424 topic's main template 11
 0.0006

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P506 ISO 15924 alpha-4 code 263
 1.0000
P1406 script directionality 196
 0.5537
P5949 Unicode range 163
 0.2633
P1846 distribution map 16
 0.0118
P7884 Joconde inscription ID 2
 0.0065
P797 authority 50
 0.0056
P9123 Catalan Vikidia ID 4
 0.0055
P8885 Namuwiki ID 16
 0.0047
P9000 World History Encyclopedia ID 4
 0.0033
P144 based on 149
 0.0031
P7927 Open Food Facts label 1
 0.0029
P7033 Australian Educational Vocabulary ID 25
 0.0029
P1245 OmegaWiki Defined Meaning 33
 0.0028
P5398 TDKIV term ID 9
 0.0026
P7276 New Encyclopedic Dictionary of Czech ID 1
 0.0026
P9236 RDA value vocabularies ID 1
 0.0026
P9100 GitHub topic 6
 0.0022
P8325 Indonesian Intangible Cultural Heritage Registration Number 1
 0.0021
P6009 Techopedia ID 1
 0.0018
P6573 Klexikon article ID 5
 0.0017
P1482 Stack Exchange tag 6
 0.0016
P219 ISO 639-2 code 1
 0.0013
P2184 history of topic 3
 0.0013
P2561 name 208
 0.0013
P4132 linguistic typology 2
 0.0012
P9082 Academic Encyclopedia of Czech History ID 1
 0.0012
P9060 POSIX locale identifier 1
 0.0011
P3553 Zhihu topic ID 16
 0.0011
P508 BNCF Thesaurus ID 18
 0.0011
P366 has use 83
 0.0010
P6900 NicoNicoPedia ID 3
 0.0010
P10369 Lingua Libre ID 1
 0.0010
P9545 Encyclopedia of China Online Database ID 5
 0.0010
P8408 KBpedia ID 39
 0.0010
P7832 Basque Vikidia ID 1
 0.0009
P6870 Latvian National Encyclopedia Online ID 1
 0.0009
P3259 intangible cultural heritage status 1
 0.0009
P1535 used by 6
 0.0009
P9070 Internet Encyclopedia of Ukraine ID 1
 0.0009
P7829 English Vikidia ID 1
 0.0009
P8759 Polski Słownik Judaistyczny ID 1
 0.0008
P3479 Omni topic ID 1
 0.0008
P9106 Oxford Classical Dictionary ID 2
 0.0008
P4969 derivative work 9
 0.0008
P6293 YSA ID 2
 0.0007
P1256 Iconclass notation 3
 0.0007
P4211 Bashkir encyclopedia (Russian version) ID (former scheme) 1
 0.0007
P9287 Cyprus Bibliography ID 1
 0.0007
P9498 Enzyklopädie des europäischen Ostens ID 1
 0.0007
P1014 Art & Architecture Thesaurus ID 17
 0.0007