As of 2022-03-07, the Wikidata property Curlie ID (P998) is used on 11,581 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 11,451
 0.0026
P1566 GeoNames ID 10,745
 0.0029
P6766 Who's on First ID 10,104
 0.0173
P214 VIAF ID 9,309
 0.0034
P244 Library of Congress authority ID 8,400
 0.0062
P7859 WorldCat Identities ID 7,561
 0.0041
P3417 Quora topic ID 6,867
 0.0364
P5573 archINFORM location ID 6,704
 0.1477
P982 MusicBrainz area ID 6,105
 0.1704
P590 GNIS ID 5,697
 0.0088
P774 FIPS 55-3 (locations in the US) 4,853
 0.0841
P8168 FactGrid item ID 4,694
 0.0440
P1417 Encyclopædia Britannica Online ID 4,682
 0.0263
P227 GND ID 4,377
 0.0034
P1296 Gran Enciclopèdia Catalana ID 4,313
 0.0355
P402 OpenStreetMap relation ID 4,141
 0.0198
P1281 WOEID 3,365
 0.0850
P1225 U.S. National Archives Identifier 2,921
 0.0045
P8189 National Library of Israel J9U ID 2,746
 0.0152
P1667 Getty Thesaurus of Geographic Names ID 2,665
 0.0445
P691 NKCR AUT ID 2,395
 0.0053
P7471 iNaturalist place ID 2,336
 0.0385
P4342 Store norske leksikon ID 2,314
 0.0271
P3984 subreddit 2,039
 0.0989
P268 Bibliothèque nationale de France ID 1,763
 0.0030
P3120 TOID 1,349
 0.0286
P5063 Interlingual Index ID 1,333
 0.0687
P2924 Great Russian Encyclopedia Online ID 1,307
 0.0217
P8119 HASC 1,295
 0.0744
P3616 Vision of Britain place ID 1,295
 0.0444
P8814 WordNet 3.1 Synset ID 1,271
 0.0488
P213 ISNI 1,227
 0.0009
P4839 Wolfram Language entity code 1,192
 0.0054
P2581 BabelNet ID 1,173
 0.0141
P8519 RKD thesaurus ID 1,101
 0.0496
P7305 Online PWN Encyclopedia ID 1,068
 0.0240
P901 FIPS 10-4 (countries and regions) 1,038
 0.0703
P9957 museum-digital place ID 1,015
 0.0486
P1997 Facebook Places ID 1,013
 0.0652
P7818 French Vikidia ID 983
 0.0321
P2163 FAST ID 965
 0.0022
P3219 Encyclopædia Universalis ID 950
 0.0218
P4527 UK Parliament thesaurus ID 900
 0.0245
P836 GSS code (2011) 897
 0.0333
P5019 Brockhaus Enzyklopädie online ID 897
 0.0193
P949 National Library of Israel ID 894
 0.0101
P300 ISO 3166-2 code 857
 0.0531
P3615 Vision of Britain unit ID 856
 0.0343
P1036 Dewey Decimal Classification 844
 0.0516
P8408 KBpedia ID 840
 0.0172

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P982 MusicBrainz area ID 6,105
 0.1704
P5573 archINFORM location ID 6,704
 0.1477
P3984 subreddit 2,039
 0.0989
P1281 WOEID 3,365
 0.0850
P774 FIPS 55-3 (locations in the US) 4,853
 0.0841
P8119 HASC 1,295
 0.0744
P901 FIPS 10-4 (countries and regions) 1,038
 0.0703
P5063 Interlingual Index ID 1,333
 0.0687
P1997 Facebook Places ID 1,013
 0.0652
P300 ISO 3166-2 code 857
 0.0531
P4672 EMLO location ID 736
 0.0518
P1036 Dewey Decimal Classification 844
 0.0516
P8519 RKD thesaurus ID 1,101
 0.0496
P8814 WordNet 3.1 Synset ID 1,271
 0.0488
P10397 SBN place ID 653
 0.0488
P9957 museum-digital place ID 1,015
 0.0486
P1667 Getty Thesaurus of Geographic Names ID 2,665
 0.0445
P3616 Vision of Britain place ID 1,295
 0.0444
P8168 FactGrid item ID 4,694
 0.0440
P882 FIPS 6-4 (US counties) 596
 0.0417
P10291 Wikisimpsons ID 524
 0.0401
P7471 iNaturalist place ID 2,336
 0.0385
P9100 GitHub topic 510
 0.0377
P4427 GACS ID 435
 0.0371
P3417 Quora topic ID 6,867
 0.0364
P7850 Joconde location ID 511
 0.0361
P1296 Gran Enciclopèdia Catalana ID 4,313
 0.0355
P3615 Vision of Britain unit ID 856
 0.0343
P836 GSS code (2011) 897
 0.0333
P1245 OmegaWiki Defined Meaning 727
 0.0325
P1617 BBC Things ID 406
 0.0324
P7818 French Vikidia ID 983
 0.0321
P9757 Schoenberg Database of Manuscripts place ID 381
 0.0316
P6573 Klexikon article ID 416
 0.0300
P5843 Gynopedia ID 336
 0.0286
P3120 TOID 1,349
 0.0286
P3639 KEPN ID 604
 0.0284
P6404 Treccani's Dizionario di Storia ID 553
 0.0279
P5337 Google News topics ID 436
 0.0271
P4342 Store norske leksikon ID 2,314
 0.0271
P1417 Encyclopædia Britannica Online ID 4,682
 0.0263
P2390 Ballotpedia ID 574
 0.0262
P605 NUTS code 337
 0.0261
P4801 LoC and MARC vocabularies ID 309
 0.0248
P7827 Spanish Vikidia ID 316
 0.0246
P4527 UK Parliament thesaurus ID 900
 0.0245
P6058 Larousse ID 394
 0.0243
P8309 Yle topic ID 365
 0.0242
P7305 Online PWN Encyclopedia ID 1,068
 0.0240
P3118 OpenDomesday settlement ID 457
 0.0237