As of 2022-03-07, the Wikidata property Radio Radicale person ID (P4521) is used on 4,014 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
P2671 Google Knowledge Graph ID 2,600
 0.0004
P214 VIAF ID 2,244
 0.0008
P7859 WorldCat Identities ID 2,180
 0.0012
P1229 Openpolis ID 1,887
 0.3938
P244 Library of Congress authority ID 1,857
 0.0014
P213 ISNI 1,853
 0.0013
P1341 Italian Chamber of Deputies dati ID 1,604
 0.1000
P396 SBN author ID 1,449
 0.0246
P269 IdRef ID 1,442
 0.0026
P3987 SHARE Catalogue author ID 1,394
 0.0080
P227 GND ID 1,355
 0.0010
P268 Bibliothèque nationale de France ID 1,264
 0.0022
P646 Freebase ID 1,192
 0.0003
P3935 Chamber of Deputies of Italy storia ID 1,021
 0.0737
P1006 Nationale Thesaurus voor Auteurs ID 994
 0.0019
P1207 NUKAT ID 983
 0.0019
P7865 CoBiS author ID 881
 0.0418
P648 Open Library ID 835
 0.0030
P3365 Treccani ID 832
 0.0297
P2549 Italian Senate of the Republic ID 772
 0.1233
P2002 Twitter username 681
 0.0022
P7293 PLWABN ID 651
 0.0019
P691 NKCR AUT ID 638
 0.0014
P5739 Pontificia Università della Santa Croce ID 620
 0.0102
P2163 FAST ID 604
 0.0014
P950 Biblioteca Nacional de España ID 576
 0.0029
P1280 CONOR.SI ID 563
 0.0052
P2013 Facebook ID 486
 0.0021
P8189 National Library of Israel J9U ID 453
 0.0026
P5731 Angelicum ID 443
 0.0090
P1015 NORAF ID 427
 0.0026
P3762 openMLOL author ID 424
 0.0064
P345 IMDb ID 420
 0.0005
P3065 RERO ID 414
 0.0054
P7902 Deutsche Biographie (GND) ID 344
 0.0005
P271 CiNii author ID (books) 343
 0.0038
P8034 Vatican Library VcBA ID 317
 0.0028
P1284 Munzinger person ID 307
 0.0087
P3368 Prabook ID 305
 0.0013
P3630 Babelio author ID 304
 0.0064
P8750 Unione Romana Biblioteche Scientifiche ID 285
 0.0097
P9984 CANTIC ID 280
 0.0047
P2963 Goodreads author ID 274
 0.0113
P1273 CANTIC ID (old) 266
 0.0046
P1580 University of Barcelona authority ID (obsolete) 261
 0.0041
P8179 Canadiana Name Authority ID 255
 0.0044
P4985 TMDb person ID 255
 0.0011
P1186 MEP directory ID 251
 0.0317
P1315 NLA Trove people ID 243
 0.0023
P9880 Festivaletteratura person ID 224
 0.0440

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1229 Openpolis ID 1,887
 0.3938
P2549 Italian Senate of the Republic ID 772
 0.1233
P1341 Italian Chamber of Deputies dati ID 1,604
 0.1000
P3935 Chamber of Deputies of Italy storia ID 1,021
 0.0737
P9880 Festivaletteratura person ID 224
 0.0440
P7865 CoBiS author ID 881
 0.0418
P1186 MEP directory ID 251
 0.0317
P3365 Treccani ID 832
 0.0297
P8648 Ministry of the Interior of Italy ID 139
 0.0293
P396 SBN author ID 1,449
 0.0246
P9178 Biblioteca Franco Serantini ID 163
 0.0216
P9085 Aracne author ID 108
 0.0212
P7796 BeWeb person ID 124
 0.0153
P1331 PACE member ID 144
 0.0132
P9871 INAPP author ID 59
 0.0130
P2963 Goodreads author ID 274
 0.0113
P5739 Pontificia Università della Santa Croce ID 620
 0.0102
P6414 DIZIE ID 45
 0.0101
P4223 Treccani's Enciclopedia Italiana ID 145
 0.0099
P8750 Unione Romana Biblioteche Scientifiche ID 285
 0.0097
P866 Perlentaucher ID 137
 0.0090
P5731 Angelicum ID 443
 0.0090
P1284 Munzinger person ID 307
 0.0087
P9646 senato.archivioluce.it person ID 37
 0.0084
P4619 National Library of Brazil ID 132
 0.0084
P8793 Quirinale ID 56
 0.0083
P3987 SHARE Catalogue author ID 1,394
 0.0080
P5695 Bibliopoche author ID 44
 0.0080
P3846 DBC author ID 78
 0.0079
P8848 CONOR.AL ID 38
 0.0078
P1749 Parlement.com ID 77
 0.0075
P2191 Vegetti Catalog of Fantastic Literature NILF ID 77
 0.0073
P1375 NSK ID 173
 0.0071
P1607 Dialnet author ID 136
 0.0069
P9438 Europalexikon ID 28
 0.0069
P3762 openMLOL author ID 424
 0.0064
P9111 SISSCO ID 27
 0.0064
P3630 Babelio author ID 304
 0.0064
P10351 Turin University student ID 29
 0.0062
P6715 SIUSA archive producer person ID 39
 0.0062
P8153 Accademia delle Scienze di Torino ID 43
 0.0061
P9761 IRIS SNS author ID 29
 0.0058
P4768 cinematografo.it name or company ID 41
 0.0058
P2734 Unz Review author ID 97
 0.0057
P5617 Evene ID 84
 0.0056
P6488 Enciclopedia delle donne ID 30
 0.0056
P9179 Biblioteca Iglesia Nacional Española en Roma ID 79
 0.0055
P3065 RERO ID 414
 0.0054
P6677 OpenEdition Books author ID 29
 0.0053
P9536 SAIA authority ID 55
 0.0053