As of 2022-03-07, the Wikidata property EHAK id (P1140) is used on 5,041 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 4,095
 0.0009
P1566 GeoNames ID 3,649
 0.0010
P6766 Who's on First ID 3,444
 0.0059
P2671 Google Knowledge Graph ID 904
 0.0001
P7471 iNaturalist place ID 225
 0.0040
P982 MusicBrainz area ID 135
 0.0038
P214 VIAF ID 133
 0.0000
P2347 YSO ID 91
 0.0032
P6482 Image Archive, Herder Institute 87
 0.0081
P244 Library of Congress authority ID 64
 0.0000
P402 OpenStreetMap relation ID 58
 0.0003
P1281 WOEID 53
 0.0015
P227 GND ID 41
 0.0000
P3417 Quora topic ID 34
 0.0002
P6233 Place Names Register ID (Estonia) 30
 0.0040
P4342 Store norske leksikon ID 25
 0.0003
P1667 Getty Thesaurus of Geographic Names ID 23
 0.0004
P5573 archINFORM location ID 20
 0.0004
P8189 National Library of Israel J9U ID 16
 0.0001
P901 FIPS 10-4 (countries and regions) 15
 0.0016
P300 ISO 3166-2 code 15
 0.0014
P268 Bibliothèque nationale de France ID 13
 0.0000
P691 NKCR AUT ID 12
 0.0000
P7859 WorldCat Identities ID 12
 0.0000
P3616 Vision of Britain place ID 11
 0.0005
P2924 Great Russian Encyclopedia Online ID 8
 0.0001
P1997 Facebook Places ID 7
 0.0007
P6821 Uppsala University Alvin ID 7
 0.0002
P8168 FactGrid item ID 7
 0.0001
P6706 De Agostini ID 6
 0.0002
P7305 Online PWN Encyclopedia ID 6
 0.0002
P9498 Enzyklopädie des europäischen Ostens ID 5
 0.0008
P9957 museum-digital place ID 5
 0.0003
P3222 NE.se ID 5
 0.0001
P1296 Gran Enciclopèdia Catalana ID 5
 0.0000
P1417 Encyclopædia Britannica Online ID 5
 0.0000
P8826 edition humboldt digital ID 4
 0.0003
P8519 RKD thesaurus ID 4
 0.0002
P4672 EMLO location ID 3
 0.0004
P7666 Visuotinė lietuvių enciklopedija ID 3
 0.0001
P5019 Brockhaus Enzyklopädie online ID 3
 0.0001
P950 Biblioteca Nacional de España ID 3
 0.0000
P213 ISNI 3
 0.0000
P7197 OpenWeatherMap city ID 2
 0.0003
P8569 YIVO Encyclopedia of Jews in Eastern Europe ID 2
 0.0003
P10397 SBN place ID 2
 0.0003
P1438 Jewish Encyclopedia ID (Russian) 2
 0.0003
P5063 Interlingual Index ID 2
 0.0001
P8814 WordNet 3.1 Synset ID 2
 0.0001
P7818 French Vikidia ID 2
 0.0001

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P6482 Image Archive, Herder Institute 87
 0.0081
P6766 Who's on First ID 3,444
 0.0059
P6233 Place Names Register ID (Estonia) 30
 0.0040
P7471 iNaturalist place ID 225
 0.0040
P982 MusicBrainz area ID 135
 0.0038
P2347 YSO ID 91
 0.0032
P901 FIPS 10-4 (countries and regions) 15
 0.0016
P1281 WOEID 53
 0.0015
P300 ISO 3166-2 code 15
 0.0014
P1566 GeoNames ID 3,649
 0.0010
P646 Freebase ID 4,095
 0.0009
P9498 Enzyklopädie des europäischen Ostens ID 5
 0.0008
P1997 Facebook Places ID 7
 0.0007
P3616 Vision of Britain place ID 11
 0.0005
P5573 archINFORM location ID 20
 0.0004
P1667 Getty Thesaurus of Geographic Names ID 23
 0.0004
P4672 EMLO location ID 3
 0.0004
P7197 OpenWeatherMap city ID 2
 0.0003
P8569 YIVO Encyclopedia of Jews in Eastern Europe ID 2
 0.0003
P9957 museum-digital place ID 5
 0.0003
P4342 Store norske leksikon ID 25
 0.0003
P8826 edition humboldt digital ID 4
 0.0003
P402 OpenStreetMap relation ID 58
 0.0003
P10397 SBN place ID 2
 0.0003
P1438 Jewish Encyclopedia ID (Russian) 2
 0.0003
P8519 RKD thesaurus ID 4
 0.0002
P9291 Eesti entsüklopeedia ID 1
 0.0002
P6821 Uppsala University Alvin ID 7
 0.0002
P9937 Postimees topic ID 1
 0.0002
P5843 Gynopedia ID 1
 0.0002
P3417 Quora topic ID 34
 0.0002
P6706 De Agostini ID 6
 0.0002
P7832 Basque Vikidia ID 1
 0.0002
P6849 DR topic ID 1
 0.0002
P7305 Online PWN Encyclopedia ID 6
 0.0002
P7827 Spanish Vikidia ID 1
 0.0002
P2924 Great Russian Encyclopedia Online ID 8
 0.0001
P5063 Interlingual Index ID 2
 0.0001
P6293 YSA ID 1
 0.0001
P9100 GitHub topic 1
 0.0001
P7666 Visuotinė lietuvių enciklopedija ID 3
 0.0001
P6573 Klexikon article ID 1
 0.0001
P2671 Google Knowledge Graph ID 904
 0.0001
P6724 Trainline ID 1
 0.0001
P3222 NE.se ID 5
 0.0001
P8814 WordNet 3.1 Synset ID 2
 0.0001
P1036 Dewey Decimal Classification 1
 0.0001
P8189 National Library of Israel J9U ID 16
 0.0001
P9223 Provenio UUID 1
 0.0001
P4854 Uppslagsverket Finland ID 1
 0.0001