As of 2019-07-08, the Wikidata property ISO 3166-1 alpha-2 code (P297) is used on 271 items.

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 271
0.9963
P299 ISO 3166-1 numeric code 270
0.9926
P646 Freebase ID 269
0.0002
P214 VIAF ID 264
0.0002
P1566 GeoNames ID 258
0.0001
P227 GND ID 257
0.0003
P4801 LoC and MARC vocabularies ID 252
0.2488
P982 MusicBrainz area ID 251
0.0099
P244 Library of Congress authority ID 251
0.0002
P901 FIPS 10-4 (countries and regions) 249
0.0587
P1667 TGN ID 246
0.0108
P3417 Quora topic ID 246
0.0014
P3175 Statoids ID 242
0.8705
P1417 Encyclopædia Britannica Online ID 242
0.0015
P4427 GACS ID 238
0.4089
P3422 INSEE countries and foreign territories code 234
0.7852
P402 OSM relation ID 233
0.0025
P1225 US National Archives Identifier 232
0.0016
P2924 Great Russian Encyclopedia Online ID 229
0.0051
P998 DMOZ ID 228
0.0200
P5573 archINFORM location ID 228
0.0057
P3916 UNESCO Thesaurus ID 227
0.1004
P2347 YSO ID 218
0.0434
P3068 WIPO ST.3 216
0.7579
P691 NKCR AUT ID 216
0.0009
P984 IOC country code 215
0.7239
P3612 Le Monde diplomatique subject ID 214
0.2968
P349 NDL Auth ID 212
0.0019
P486 MeSH Descriptor ID 211
0.0078
P3911 STW Thesaurus for Economics ID 207
0.1032
P6573 Klexikon article ID 201
0.0765
P3221 NYT topic ID 200
0.0781
P5250 IAB code 198
0.1866
P5019 Brockhaus Enzyklopädie online ID 196
0.1901
P5180 CIVICUS Monitor country entry 194
0.7159
P3743 ITU/ISO/IEC object identifier 194
0.2288
P3219 Encyclopædia Universalis ID 194
0.0059
P268 BnF ID 194
0.0004
P5905 Comic Vine ID 187
0.0146
P3024 ITU letter code 186
0.6715
P2581 BabelNet ID 186
0.0031
P949 National Library of Israel ID 178
0.0028
P213 ISNI 172
0.0002
P1296 Gran Enciclopèdia Catalana ID 168
0.0038
P2163 FAST ID 163
0.0005
P902 HDS ID 155
0.0086
P269 SUDOC authorities ID 151
0.0004
P5698 Invasive Species Compendium Datasheet ID 148
0.0156
P5198 ASC Leiden Thesaurus ID 127
0.0355
P3984 subreddit 126
0.0365

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P298 ISO 3166-1 alpha-3 code 271
0.9963
P299 ISO 3166-1 numeric code 270
0.9926
P3175 Statoids ID 242
0.8705
P3422 INSEE countries and foreign territories code 234
0.7852
P3068 WIPO ST.3 216
0.7579
P984 IOC country code 215
0.7239
P5180 CIVICUS Monitor country entry 194
0.7159
P3024 ITU letter code 186
0.6715
P4427 GACS ID 238
0.4089
P3612 Le Monde diplomatique subject ID 214
0.2968
P4801 LoC and MARC vocabularies ID 252
0.2488
P2982 UIC numerical country code 65
0.2399
P2981 UIC alphabetical country code 64
0.2362
P2004 NALT ID 89
0.2288
P3743 ITU/ISO/IEC object identifier 194
0.2288
P5019 Brockhaus Enzyklopädie online ID 196
0.1901
P5250 IAB code 198
0.1866
P3911 STW Thesaurus for Economics ID 207
0.1032
P3916 UNESCO Thesaurus ID 227
0.1004
P3006 Marine Regions Geographic ID 38
0.0990
P773 ISO 3166-3 22
0.0783
P3221 NYT topic ID 200
0.0781
P6573 Klexikon article ID 201
0.0765
P901 FIPS 10-4 (countries and regions) 249
0.0587
P2082 M.49 code 15
0.0497
P2347 YSO ID 218
0.0434
P1245 OmegaWiki Defined Meaning 36
0.0420
P3509 Dagens Nyheter topic ID 60
0.0390
P3106 Guardian topic ID 71
0.0386
P3984 subreddit 126
0.0365
P5198 ASC Leiden Thesaurus ID 127
0.0355
P5087 FIPS 5-2 numeric code (US states) 11
0.0334
P2586 INSEE department code 12
0.0325
P5086 FIPS 5-2 alpha code (US states) 9
0.0280
P6849 DR.dk topic ID 11
0.0278
P605 NUTS code 41
0.0240
P2986 aircraft registration prefix 6
0.0221
P3097 ISBN identifier group 6
0.0213
P4725 C-SPAN organization ID 16
0.0206
P998 DMOZ ID 228
0.0200
P3479 Aftonbladet topic ID 8
0.0195
P3183 WSJ topic ID 7
0.0190
P1842 Global Anabaptist Mennonite Encyclopedia Online ID 43
0.0185
P1188 Dharma Drum Buddhist College place ID 5
0.0177
P4211 Bashkir encyclopedia (Russian version) ID 18
0.0176
P2585 INSEE region code 5
0.0167
P5698 Invasive Species Compendium Datasheet ID 148
0.0156
P6404 Dizionario di Storia Treccani ID 17
0.0149
P2983 UNDP country code 4
0.0148
P2988 GOST 7.67 cyrillic 4
0.0148