As of 2022-03-07, the Wikidata property Prosopographia Attica (P2421) is used on 220 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 133
 0.0000
P214 VIAF ID 92
 0.0000
P227 GND ID 83
 0.0001
P2671 Google Knowledge Graph ID 81
 0.0000
P1871 CERL Thesaurus ID 77
 0.0003
P7859 WorldCat Identities ID 76
 0.0000
P7902 Deutsche Biographie (GND) ID 74
 0.0001
P2460 Persons of Ancient Athens 64
 0.1969
P3576 TLG author ID 63
 0.0322
P7041 Perseus author ID 61
 0.0286
P3365 Treccani ID 58
 0.0023
P9106 Oxford Classical Dictionary ID 53
 0.0219
P1417 Encyclopædia Britannica Online ID 52
 0.0003
P8065 CIRIS author ID 51
 0.0240
P244 Library of Congress authority ID 47
 0.0000
P213 ISNI 46
 0.0000
P4223 Treccani's Enciclopedia Italiana ID 44
 0.0040
P2163 FAST ID 39
 0.0001
P269 IdRef ID 39
 0.0001
P1296 Gran Enciclopèdia Catalana ID 37
 0.0003
P8189 National Library of Israel J9U ID 37
 0.0002
P1006 Nationale Thesaurus voor Auteurs ID 37
 0.0001
P4212 PACTOLS thesaurus ID 36
 0.0021
P3222 NE.se ID 34
 0.0008
P268 Bibliothèque nationale de France ID 33
 0.0001
P5019 Brockhaus Enzyklopädie online ID 32
 0.0009
P1422 Sandrart.net person ID 31
 0.0060
P4342 Store norske leksikon ID 31
 0.0004
P7982 Hrvatska enciklopedija ID 30
 0.0012
P7305 Online PWN Encyclopedia ID 30
 0.0009
P2924 Great Russian Encyclopedia Online ID 29
 0.0006
P6404 Treccani's Dizionario di Storia ID 28
 0.0031
P8349 Proleksis enciklopedija ID 28
 0.0023
P3065 RERO ID 28
 0.0004
P6831 Pinakes author ID 27
 0.0194
P8034 Vatican Library VcBA ID 27
 0.0002
P1207 NUKAT ID 26
 0.0000
P6706 De Agostini ID 25
 0.0009
P3219 Encyclopædia Universalis ID 25
 0.0008
P950 Biblioteca Nacional de España ID 24
 0.0001
P7293 PLWABN ID 24
 0.0001
P906 SELIBR ID 23
 0.0003
P5587 Libris-URI 23
 0.0002
P1017 Vatican Library ID (former scheme) 22
 0.0004
P1015 NORAF ID 22
 0.0001
P7666 Visuotinė lietuvių enciklopedija ID 21
 0.0012
P9097 American Academy in Rome ID 21
 0.0006
P648 Open Library ID 21
 0.0001
P8750 Unione Romana Biblioteche Scientifiche ID 20
 0.0008
P1580 University of Barcelona authority ID (obsolete) 20
 0.0003

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2460 Persons of Ancient Athens 64
 0.1969
P3576 TLG author ID 63
 0.0322
P7041 Perseus author ID 61
 0.0286
P8065 CIRIS author ID 51
 0.0240
P9106 Oxford Classical Dictionary ID 53
 0.0219
P6831 Pinakes author ID 27
 0.0194
P8163 Diels-Kranz ID 3
 0.0098
P9000 World History Encyclopedia ID 11
 0.0096
P5441 Encyclopaedia Herder person ID 7
 0.0083
P7039 National Library of Iceland ID 6
 0.0060
P1422 Sandrart.net person ID 31
 0.0060
P5613 Bibliothèque de la Pléiade ID 5
 0.0057
P4343 WBPLN author ID 5
 0.0054
P5088 Internet Encyclopedia of Philosophy ID 4
 0.0051
P9407 Polignosi ID 4
 0.0048
P4223 Treccani's Enciclopedia Italiana ID 44
 0.0040
P7168 FGrHist ID 1
 0.0037
P9017 Medieval Manuscripts in Oxford Libraries person ID 9
 0.0033
P6404 Treccani's Dizionario di Storia ID 28
 0.0031
P863 InPhO ID 6
 0.0031
P5492 EDIT16 catalogue author ID 10
 0.0029
P9653 Bod-Inc Online author ID 3
 0.0029
P8848 CONOR.AL ID 3
 0.0027
P5821 ArhivX LOD 9
 0.0027
P6327 Goodreads character ID 8
 0.0026
P9282 Catalogue of the Capitular Library of Verona author ID 9
 0.0025
P9536 SAIA authority ID 16
 0.0024
P6385 Krugosvet article 15
 0.0024
P3365 Treccani ID 58
 0.0023
P8349 Proleksis enciklopedija ID 28
 0.0023
P5695 Bibliopoche author ID 4
 0.0023
P7986 Mirabile author ID 8
 0.0023
P2188 BiblioNet author ID 7
 0.0023
P3235 PhilPapers topic 2
 0.0021
P2469 Theatricalia person ID 4
 0.0021
P4212 PACTOLS thesaurus ID 36
 0.0021
P7024 Flemish Public Libraries ID 3
 0.0020
P7580 AboutTheArtists artist ID 1
 0.0020
P9141 Portal da Literatura ID 2
 0.0020
P6764 V&A person ID 4
 0.0020
P6870 Latvian National Encyclopedia Online ID 2
 0.0019
P9134 Studio di Fonologia Musicale RAI person ID 1
 0.0019
P7029 National Library of Russia ID 11
 0.0018
P9164 Svenska Institutet i Rom ID 17
 0.0018
P7753 Projekt Gutenberg-DE author ID 4
 0.0018
P2340 CESAR person ID 3
 0.0018
P9626 Biographical Encyclopedia of Astronomers ID 3
 0.0017
P9756 Schoenberg Database of Manuscripts name ID 17
 0.0017
P7993 Treccani's Dizionario di Filosofia ID 5
 0.0017
P9171 RILM ID 2
 0.0017