As of 2022-03-07, the Wikidata property DR topic ID (P6849) is used on 883 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
P646 Freebase ID 731
 0.0002
P244 Library of Congress authority ID 538
 0.0004
P227 GND ID 533
 0.0004
P3417 Quora topic ID 517
 0.0028
P214 VIAF ID 503
 0.0002
P4342 Store norske leksikon ID 484
 0.0063
P7859 WorldCat Identities ID 482
 0.0003
P1417 Encyclopædia Britannica Online ID 442
 0.0026
P213 ISNI 411
 0.0003
P8189 National Library of Israel J9U ID 403
 0.0023
P268 Bibliothèque nationale de France ID 369
 0.0006
P1566 GeoNames ID 362
 0.0001
P4527 UK Parliament thesaurus ID 349
 0.0131
P7818 French Vikidia ID 346
 0.0168
P1296 Gran Enciclopèdia Catalana ID 345
 0.0030
P691 NKCR AUT ID 344
 0.0008
P6766 Who's on First ID 342
 0.0006
P2347 YSO ID 340
 0.0140
P5573 archINFORM location ID 337
 0.0082
P2924 Great Russian Encyclopedia Online ID 330
 0.0065
P982 MusicBrainz area ID 327
 0.0106
P349 National Diet Library ID 324
 0.0023
P8408 KBpedia ID 321
 0.0083
P402 OpenStreetMap relation ID 321
 0.0016
P8313 Den Store Danske ID 313
 0.0102
P7471 iNaturalist place ID 307
 0.0059
P1225 U.S. National Archives Identifier 295
 0.0005
P3984 subreddit 290
 0.0248
P6573 Klexikon article ID 288
 0.0876
P2581 BabelNet ID 288
 0.0039
P1245 OmegaWiki Defined Meaning 285
 0.0235
P3219 Encyclopædia Universalis ID 281
 0.0084
P5019 Brockhaus Enzyklopädie online ID 272
 0.0075
P2002 Twitter username 270
 0.0009
P3221 New York Times topic ID 267
 0.0851
P8814 WordNet 3.1 Synset ID 265
 0.0162
P269 IdRef ID 257
 0.0005
P486 MeSH descriptor ID 252
 0.0067
P8309 Yle topic ID 249
 0.0550
P3553 Zhihu topic ID 244
 0.0165
P2163 FAST ID 244
 0.0006
P8519 RKD thesaurus ID 242
 0.0196
P5063 Interlingual Index ID 240
 0.0245
P3916 UNESCO Thesaurus ID 236
 0.0638
P5437 EuroVoc ID 234
 0.0641
P5905 Comic Vine ID 233
 0.0084
P3222 NE.se ID 232
 0.0052
P7827 Spanish Vikidia ID 231
 0.1038
P6293 YSA ID 229
 0.0744
P2013 Facebook ID 228
 0.0010

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P5180 CIVICUS Monitor country entry 165
 0.1809
P3175 Statoids ID 173
 0.1804
P3422 INSEE countries and foreign territories code 174
 0.1792
P984 IOC country code 171
 0.1789
P3024 ITU letter code 163
 0.1787
P3068 WIPO ST.3 168
 0.1778
P299 ISO 3166-1 numeric code 174
 0.1776
P298 ISO 3166-1 alpha-3 code 174
 0.1774
P297 ISO 3166-1 alpha-2 code 174
 0.1772
P9948 The World Factbook country ID 171
 0.1767
P4427 GACS ID 198
 0.1565
P3612 Le Monde diplomatique subject ID 206
 0.1533
P5250 IAB code 209
 0.1206
P7870 Analysis & Policy Observatory term ID 131
 0.1199
P7827 Spanish Vikidia ID 231
 0.1038
P9937 Postimees topic ID 128
 0.1022
P9123 Catalan Vikidia ID 125
 0.1016
P4801 LoC and MARC vocabularies ID 189
 0.1011
P10234 Der Spiegel topic ID 109
 0.0978
P1617 BBC Things ID 192
 0.0943
P7322 Marine Regions Geographic IDentifier (MRGID) 84
 0.0918
P9368 CNA topic ID 102
 0.0884
P6573 Klexikon article ID 288
 0.0876
P8217 iDAI.gazetteer ID 125
 0.0868
P5843 Gynopedia ID 111
 0.0868
P7829 English Vikidia ID 141
 0.0851
P3221 New York Times topic ID 267
 0.0851
P1168 municipality code (Denmark) 96
 0.0848
P7012 World Encyclopedia of Puppetry Arts ID 112
 0.0782
P6293 YSA ID 229
 0.0744
P9757 Schoenberg Database of Manuscripts place ID 121
 0.0741
P6200 BBC News topic ID 146
 0.0739
P9100 GitHub topic 223
 0.0715
P7157 The Top Tens ID 139
 0.0711
P3911 STW Thesaurus for Economics ID 215
 0.0684
P3743 ITU/ISO/IEC object identifier 168
 0.0676
P2982 UIC numerical country code 60
 0.0676
P9886 TermCymru ID 86
 0.0671
P2981 UIC alphabetical country code 59
 0.0664
P5437 EuroVoc ID 234
 0.0641
P3916 UNESCO Thesaurus ID 236
 0.0638
P3509 Dagens Nyheter topic ID 138
 0.0630
P10291 Wikisimpsons ID 164
 0.0598
P7822 Italian Vikidia ID 95
 0.0575
P8483 PM20 geo code 56
 0.0572
P8309 Yle topic ID 249
 0.0550
P3106 Guardian topic ID 138
 0.0525
P8248 Colon Classification 127
 0.0522
P9346 France24 topic ID (French) 51
 0.0509
P7832 Basque Vikidia ID 81
 0.0505