As of 2022-03-07, the Wikidata property UNESCO Atlas of the World's Languages in Danger ID (P2355) is used on 2,466 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
P31 instance of 2,466
 0.0000
P1999 UNESCO language status 2,274
 0.8918
P1394 Glottolog code 2,265
 0.2087
P279 subclass of 2,208
 0.0008
P17 country 2,165
 0.0002
P646 Freebase ID 2,109
 0.0005
P305 IETF language tag 2,096
 0.2371
P220 ISO 639-3 code 2,094
 0.2414
P1627 Ethnologue.com language code 2,059
 0.2588
P3823 Ethnologue language status 2,024
 0.2585
P2341 indigenous to 1,938
 0.1861
P2888 exact match 1,934
 0.0006
P2192 endangeredlanguages.com ID 1,888
 0.4548
P910 topic's main category 1,640
 0.0024
P1466 WALS lect code 979
 0.2359
P1098 number of speakers 715
 0.1941
P282 writing system 543
 0.0009
P1245 OmegaWiki Defined Meaning 508
 0.0377
P1014 Art & Architecture Thesaurus ID 478
 0.0185
P4132 linguistic typology 462
 0.1355
P1705 native label 326
 0.0004
P131 located in the administrative territorial entity 319
 0.0000
P1417 Encyclopædia Britannica Online ID 240
 0.0014
P244 Library of Congress authority ID 215
 0.0002
P424 Wikimedia language code 196
 0.0472
P1889 different from 180
 0.0003
P10369 Lingua Libre ID 178
 0.0593
P227 GND ID 176
 0.0001
P2581 BabelNet ID 170
 0.0023
P9060 POSIX locale identifier 168
 0.0576
P373 Commons category 159
 0.0000
P8408 KBpedia ID 155
 0.0038
P4839 Wolfram Language entity code 151
 0.0007
P2924 Great Russian Encyclopedia Online ID 145
 0.0028
P4913 dialect of 144
 0.0369
P268 Bibliothèque nationale de France ID 139
 0.0002
P2590 BPS language code 124
 0.0357
P219 ISO 639-2 code 120
 0.0423
P278 GOST 7.75–97 code 116
 0.0425
P4801 LoC and MARC vocabularies ID 116
 0.0329
P2347 YSO ID 111
 0.0042
P1251 ABS ASCL 2011 code 108
 0.0388
P2671 Google Knowledge Graph ID 108
 0.0000
P1252 AUSTLANG code 105
 0.0371
P1396 Linguasphere code 94
 0.0336
P1846 distribution map 92
 0.0264
P1232 Linguist list code 88
 0.0309
P361 part of 87
 0.0000
P6915 Gambay ID 85
 0.0313
P3417 Quora topic ID 80
 0.0004

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1999 UNESCO language status 2,274
 0.8918
P2192 endangeredlanguages.com ID 1,888
 0.4548
P1627 Ethnologue.com language code 2,059
 0.2588
P3823 Ethnologue language status 2,024
 0.2585
P220 ISO 639-3 code 2,094
 0.2414
P305 IETF language tag 2,096
 0.2371
P1466 WALS lect code 979
 0.2359
P1394 Glottolog code 2,265
 0.2087
P1098 number of speakers 715
 0.1941
P2341 indigenous to 1,938
 0.1861
P4132 linguistic typology 462
 0.1355
P10369 Lingua Libre ID 178
 0.0593
P9060 POSIX locale identifier 168
 0.0576
P424 Wikimedia language code 196
 0.0472
P278 GOST 7.75–97 code 116
 0.0425
P219 ISO 639-2 code 120
 0.0423
P1251 ABS ASCL 2011 code 108
 0.0388
P1245 OmegaWiki Defined Meaning 508
 0.0377
P1252 AUSTLANG code 105
 0.0371
P4913 dialect of 144
 0.0369
P2590 BPS language code 124
 0.0357
P1396 Linguasphere code 94
 0.0336
P4801 LoC and MARC vocabularies ID 116
 0.0329
P6915 Gambay ID 85
 0.0313
P1232 Linguist list code 88
 0.0309
P5996 category for films in this language 73
 0.0273
P1846 distribution map 92
 0.0264
P2989 has grammatical case 49
 0.0195
P1014 Art & Architecture Thesaurus ID 478
 0.0185
P1018 language regulatory body 35
 0.0135
P218 ISO 639-1 code 31
 0.0118
P9498 Enzyklopädie des europäischen Ostens ID 41
 0.0115
P9748 Wikimedia Incubator URL 25
 0.0100
P5250 IAB code 31
 0.0089
P2263 ISOCAT id 24
 0.0082
P2161 Guthrie code 20
 0.0074
P6385 Krugosvet article 48
 0.0057
P5198 ASC Leiden Thesaurus ID 35
 0.0055
P9717 Native Land language ID 13
 0.0052
P2347 YSO ID 111
 0.0042
P5109 has grammatical gender 10
 0.0040
P1036 Dewey Decimal Classification 31
 0.0038
P8408 KBpedia ID 155
 0.0038
P9013 Encyclopedia of Saami Culture ID 9
 0.0036
P7084 related category 50
 0.0029
P3161 has grammatical mood 7
 0.0028
P2924 Great Russian Encyclopedia Online ID 145
 0.0028
P910 topic's main category 1,640
 0.0024
P2581 BabelNet ID 170
 0.0023
P6293 YSA ID 11
 0.0023