As of 2022-03-07, the Wikidata property ISO 3166-1 numeric code (P299) is used on 271 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
P298 ISO 3166-1 alpha-3 code 270
 0.9890
P297 ISO 3166-1 alpha-2 code 269
 0.9782
P646 Freebase ID 268
 0.0001
P214 VIAF ID 267
 0.0001
P1566 GeoNames ID 260
 0.0001
P227 GND ID 258
 0.0002
P7859 WorldCat Identities ID 258
 0.0001
P244 Library of Congress authority ID 255
 0.0002
P982 MusicBrainz area ID 254
 0.0084
P402 OpenStreetMap relation ID 252
 0.0012
P4801 LoC and MARC vocabularies ID 251
 0.2099
P1667 Getty Thesaurus of Geographic Names ID 250
 0.0049
P6766 Who's on First ID 250
 0.0004
P1417 Encyclopædia Britannica Online ID 249
 0.0015
P901 FIPS 10-4 (countries and regions) 248
 0.0584
P7471 iNaturalist place ID 248
 0.0048
P8189 National Library of Israel J9U ID 248
 0.0014
P8408 KBpedia ID 247
 0.0065
P3417 Quora topic ID 245
 0.0013
P3175 Statoids ID 243
 0.8773
P5250 IAB code 243
 0.2236
P4527 UK Parliament thesaurus ID 243
 0.0093
P691 NKCR AUT ID 241
 0.0005
P4342 Store norske leksikon ID 240
 0.0031
P4427 GACS ID 238
 0.3883
P9948 The World Factbook country ID 237
 0.8172
P5437 EuroVoc ID 236
 0.0777
P3422 INSEE countries and foreign territories code 234
 0.7826
P1245 OmegaWiki Defined Meaning 233
 0.0202
P7818 French Vikidia ID 233
 0.0116
P2924 Great Russian Encyclopedia Online ID 233
 0.0047
P3916 UNESCO Thesaurus ID 232
 0.0751
P1296 Gran Enciclopèdia Catalana ID 232
 0.0020
P1225 U.S. National Archives Identifier 231
 0.0004
P5063 Interlingual Index ID 227
 0.0247
P998 Curlie ID 227
 0.0195
P5573 archINFORM location ID 226
 0.0056
P2347 YSO ID 224
 0.0094
P8814 WordNet 3.1 Synset ID 220
 0.0139
P3068 WIPO ST.3 216
 0.7579
P984 IOC country code 214
 0.7110
P3612 Le Monde diplomatique subject ID 213
 0.2938
P349 National Diet Library ID 211
 0.0015
P486 MeSH descriptor ID 208
 0.0056
P3984 subreddit 207
 0.0186
P3911 STW Thesaurus for Economics ID 206
 0.0812
P6404 Treccani's Dizionario di Storia ID 206
 0.0233
P6385 Krugosvet article 204
 0.0334
P6573 Klexikon article ID 200
 0.0724
P5019 Brockhaus Enzyklopädie online ID 200
 0.0056

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P298 ISO 3166-1 alpha-3 code 270
 0.9890
P297 ISO 3166-1 alpha-2 code 269
 0.9782
P3175 Statoids ID 243
 0.8773
P9948 The World Factbook country ID 237
 0.8172
P3422 INSEE countries and foreign territories code 234
 0.7826
P3068 WIPO ST.3 216
 0.7579
P984 IOC country code 214
 0.7110
P5180 CIVICUS Monitor country entry 193
 0.7096
P3024 ITU letter code 187
 0.6775
P4427 GACS ID 238
 0.3883
P7870 Analysis & Policy Observatory term ID 143
 0.3049
P3612 Le Monde diplomatique subject ID 213
 0.2938
P7322 Marine Regions Geographic IDentifier (MRGID) 86
 0.2857
P2982 UIC numerical country code 65
 0.2399
P2981 UIC alphabetical country code 64
 0.2362
P9123 Catalan Vikidia ID 138
 0.2281
P5250 IAB code 243
 0.2236
P4801 LoC and MARC vocabularies ID 251
 0.2099
P9937 Postimees topic ID 129
 0.2019
P10234 Der Spiegel topic ID 101
 0.1977
P9886 TermCymru ID 119
 0.1871
P6849 DR topic ID 174
 0.1776
P8483 PM20 geo code 60
 0.1653
P8217 iDAI.gazetteer ID 122
 0.1468
P9368 CNA topic ID 80
 0.1418
P9240 Encyclopedia of Seventh-day Adventists ID 51
 0.1405
P7012 World Encyclopedia of Puppetry Arts ID 112
 0.1366
P5843 Gynopedia ID 92
 0.1341
P8717 ILO Thesaurus ID 52
 0.1284
P8370 UNBIS Thesaurus ID 68
 0.1227
P8365 Thesaurus Sozialwissenschaften ID 38
 0.1188
P7827 Spanish Vikidia ID 184
 0.1108
P1617 BBC Things ID 159
 0.1091
P3743 ITU/ISO/IEC object identifier 194
 0.1050
P8935 Encyclopedia of the History of Ukraine ID 53
 0.1031
P9757 Schoenberg Database of Manuscripts place ID 97
 0.0927
P7157 The Top Tens ID 122
 0.0898
P9346 France24 topic ID (French) 36
 0.0891
P7829 English Vikidia ID 95
 0.0872
P3911 STW Thesaurus for Economics ID 206
 0.0812
P6293 YSA ID 198
 0.0793
P773 ISO 3166-3 22
 0.0783
P5437 EuroVoc ID 236
 0.0777
P3221 New York Times topic ID 199
 0.0767
P3916 UNESCO Thesaurus ID 232
 0.0751
P9100 GitHub topic 189
 0.0744
P3006 Marine Regions Geographic ID 40
 0.0737
P6573 Klexikon article ID 200
 0.0724
P10291 Wikisimpsons ID 149
 0.0694
P9222 bashenc.online ID 19
 0.0638