As of 2022-03-07, the Wikidata property ISO 639-1 code (P218) is used on 187 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
P282 writing system 187
 0.0003
P646 Freebase ID 187
 0.0000
P31 instance of 187
 0.0000
P219 ISO 639-2 code 186
 0.3780
P10369 Lingua Libre ID 186
 0.2609
P220 ISO 639-3 code 186
 0.0224
P305 IETF language tag 186
 0.0220
P910 topic's main category 186
 0.0003
P9060 POSIX locale identifier 184
 0.2953
P4801 LoC and MARC vocabularies ID 184
 0.1561
P1394 Glottolog code 184
 0.0173
P424 Wikimedia language code 183
 0.0968
P1705 native label 183
 0.0002
P5250 IAB code 182
 0.1711
P1098 number of speakers 182
 0.0939
P279 subclass of 179
 0.0001
P1627 Ethnologue.com language code 176
 0.0233
P17 country 173
 0.0000
P2888 exact match 170
 0.0001
P373 Commons category 165
 0.0000
P278 GOST 7.75–97 code 161
 0.3975
P2341 indigenous to 157
 0.0158
P4132 linguistic typology 156
 0.1086
P1417 Encyclopædia Britannica Online ID 156
 0.0009
P8408 KBpedia ID 155
 0.0041
P1245 OmegaWiki Defined Meaning 154
 0.0133
P2924 Great Russian Encyclopedia Online ID 153
 0.0031
P227 GND ID 149
 0.0001
P1014 Art & Architecture Thesaurus ID 148
 0.0062
P3823 Ethnologue language status 147
 0.0198
P1466 WALS lect code 144
 0.0532
P244 Library of Congress authority ID 141
 0.0001
P5996 category for films in this language 135
 0.4006
P2347 YSO ID 126
 0.0053
P948 page banner 122
 0.0047
P268 Bibliothèque nationale de France ID 120
 0.0002
P349 National Diet Library ID 117
 0.0008
P3417 Quora topic ID 115
 0.0006
P1251 ABS ASCL 2011 code 113
 0.2251
P8189 National Library of Israel J9U ID 112
 0.0007
P6366 Microsoft Academic ID 111
 0.0004
P508 BNCF Thesaurus ID 106
 0.0065
P3916 UNESCO Thesaurus ID 105
 0.0335
P6385 Krugosvet article 105
 0.0172
P7084 related category 103
 0.0068
P1846 distribution map 92
 0.0762
P1018 language regulatory body 90
 0.3488
P1343 described by source 84
 0.0001
P1396 Linguasphere code 81
 0.1525
P9100 GitHub topic 76
 0.0296

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P5996 category for films in this language 135
 0.4006
P278 GOST 7.75–97 code 161
 0.3975
P219 ISO 639-2 code 186
 0.3780
P1018 language regulatory body 90
 0.3488
P9060 POSIX locale identifier 184
 0.2953
P10369 Lingua Libre ID 186
 0.2609
P1251 ABS ASCL 2011 code 113
 0.2251
P5109 has grammatical gender 35
 0.1750
P5250 IAB code 182
 0.1711
P4801 LoC and MARC vocabularies ID 184
 0.1561
P1396 Linguasphere code 81
 0.1525
P2989 has grammatical case 37
 0.1468
P3161 has grammatical mood 28
 0.1451
P3103 has tense 23
 0.1211
P4132 linguistic typology 156
 0.1086
P424 Wikimedia language code 183
 0.0968
P1098 number of speakers 182
 0.0939
P6106 uses capitalization for 15
 0.0785
P1846 distribution map 92
 0.0762
P7884 Joconde inscription ID 15
 0.0685
P2263 ISOCAT id 42
 0.0664
P5110 has grammatical person 12
 0.0632
P1466 WALS lect code 144
 0.0532
P8799 Twitch tag ID 30
 0.0470
P8370 UNBIS Thesaurus ID 24
 0.0467
P5206 has conjugation class 8
 0.0428
P4644 ESCO skill ID 18
 0.0370
P6541 Stack Exchange site 10
 0.0364
P3916 UNESCO Thesaurus ID 105
 0.0335
P9100 GitHub topic 76
 0.0296
P9498 Enzyklopädie des europäischen Ostens ID 36
 0.0279
P9748 Wikimedia Incubator URL 6
 0.0249
P1798 ISO 639-5 code 7
 0.0234
P1627 Ethnologue.com language code 176
 0.0233
P220 ISO 639-3 code 186
 0.0224
P8647 Library of Congress Children's Subject Headings ID 7
 0.0222
P305 IETF language tag 186
 0.0220
P1999 UNESCO language status 53
 0.0213
P2161 Guthrie code 9
 0.0210
P9123 Catalan Vikidia ID 13
 0.0201
P3097 ISBN identifier group 4
 0.0198
P3823 Ethnologue language status 147
 0.0198
P9937 Postimees topic ID 12
 0.0179
P1394 Glottolog code 184
 0.0173
P6385 Krugosvet article 105
 0.0172
P3847 Open Library subject ID 51
 0.0160
P2341 indigenous to 157
 0.0158
P9753 Wikidata language code 3
 0.0152
P5748 Basisklassifikation 9
 0.0143
P9717 Native Land language ID 3
 0.0142