As of 2022-03-07, the Wikidata property amateur radio callsign (P5143) is used on 111 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 111
 0.0000
P106 occupation 105
 0.0000
P21 sex or gender 103
 0.0000
P27 country of citizenship 97
 0.0000
P735 given name 96
 0.0000
P569 date of birth 95
 0.0000
P19 place of birth 91
 0.0000
P18 image 86
 0.0000
P646 Freebase ID 84
 0.0000
P69 educated at 83
 0.0000
P373 Commons category 80
 0.0000
P214 VIAF ID 79
 0.0000
P7859 WorldCat Identities ID 76
 0.0000
P734 family name 74
 0.0000
P166 award received 69
 0.0001
P1412 languages spoken, written or signed 69
 0.0000
P213 ISNI 68
 0.0000
P244 Library of Congress authority ID 67
 0.0000
P227 GND ID 61
 0.0000
P2163 FAST ID 57
 0.0001
P1417 Encyclopædia Britannica Online ID 46
 0.0003
P269 IdRef ID 46
 0.0001
P1559 name in native language 46
 0.0001
P268 Bibliothèque nationale de France ID 42
 0.0001
P1006 Nationale Thesaurus voor Auteurs ID 40
 0.0001
P108 employer 40
 0.0000
P570 date of death 40
 0.0000
P1207 NUKAT ID 36
 0.0001
P20 place of death 36
 0.0000
P1741 GTAA ID 35
 0.0009
P1263 NNDB people ID 34
 0.0009
P3368 Prabook ID 34
 0.0001
P2949 WikiTree person ID 34
 0.0001
P691 NKCR AUT ID 34
 0.0001
P1343 described by source 34
 0.0000
P345 IMDb ID 34
 0.0000
P1284 Munzinger person ID 33
 0.0010
P8189 National Library of Israel J9U ID 33
 0.0002
P2002 Twitter username 32
 0.0001
P3430 SNAC ARK ID 31
 0.0002
P450 astronaut mission 30
 0.0434
P2873 time in space 30
 0.0407
P26 spouse 30
 0.0000
P7293 PLWABN ID 29
 0.0001
P140 religion or world view 29
 0.0001
P910 topic's main category 28
 0.0000
P950 Biblioteca Nacional de España ID 27
 0.0001
P39 position held 27
 0.0000
P40 child 27
 0.0000
P856 official website 27
 0.0000

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P450 astronaut mission 30
 0.0434
P2873 time in space 30
 0.0407
P2030 NASA biographical ID 13
 0.0263
P5096 member of the crew of 17
 0.0203
P7898 National Aviation Hall of Fame ID 2
 0.0057
P6837 Keybase username 1
 0.0056
P1079 launch contractor 2
 0.0055
P4453 Argentine Senate member ID 1
 0.0052
P1543 monogram 3
 0.0048
P3183 Wall Street Journal topic ID 1
 0.0047
P3162 Rock and Roll Hall of Fame ID 2
 0.0045
P6219 TASS reference 1
 0.0040
P3721 public key fingerprint 1
 0.0032
P1429 has pet 1
 0.0031
P7686 Encyclopedia of the Great Plains ID 2
 0.0030
P3468 National Inventors Hall of Fame ID 2
 0.0030
P5261 Les Enfoirés participant ID 1
 0.0029
P3909 last words 1
 0.0029
P8793 Quirinale ID 8
 0.0028
P6559 Official Charts artist ID 2
 0.0028
P1714 Journalisted ID 1
 0.0027
P3887 KVAB member ID 1
 0.0026
P6081 RIA Novosti reference 3
 0.0025
P1290 godparent 2
 0.0025
P6009 Techopedia ID 1
 0.0024
P85 anthem 4
 0.0024
P9863 Gujarati Vishwakosh entry 1
 0.0023
P8852 facial hair 1
 0.0022
P4265 Reddit username 2
 0.0022
P3267 Flickr user ID 4
 0.0020
P9646 senato.archivioluce.it person ID 1
 0.0019
P2218 net worth 2
 0.0018
P2925 domain of saint or deity 1
 0.0018
P9123 Catalan Vikidia ID 1
 0.0017
P8819 Pitchfork artist ID 1
 0.0016
P8568 Jewish Virtual Library ID 1
 0.0016
P990 audio recording of the subject's spoken voice 2
 0.0016
P5377 Étonnants voyageurs participant ID 1
 0.0015
P3388 LittleSis people ID 5
 0.0014
P4431 Google Doodle 3
 0.0014
P9588 causesanti.va ID 1
 0.0013
P1786 posthumous name 1
 0.0013
P6016 Tennessee Encyclopedia ID 1
 0.0013
P9952 Gente di Tuscia ID 1
 0.0013
P10242 Lur Encyclopedic Dictionary ID 18
 0.0013
P6926 Nederlandse Top 40 artist ID 1
 0.0013
P1876 vehicle 1
 0.0013
P8349 Proleksis enciklopedija ID 15
 0.0013
P6972 Napster artist ID 1
 0.0012
P2021 Erdős number 3
 0.0012