As of 2022-03-07, the Wikidata property HAS member ID (P3226) is used on 901 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
P106 occupation 901
 0.0001
P21 sex or gender 901
 0.0001
P31 instance of 901
 0.0000
P27 country of citizenship 899
 0.0002
P735 given name 899
 0.0001
P569 date of birth 865
 0.0002
P19 place of birth 843
 0.0003
P2492 MTMT author ID 757
 0.5873
P734 family name 620
 0.0002
P214 VIAF ID 605
 0.0002
P69 educated at 587
 0.0003
P3973 PIM authority ID 548
 0.0210
P7859 WorldCat Identities ID 545
 0.0003
P213 ISNI 529
 0.0004
P244 Library of Congress authority ID 476
 0.0004
P3133 NSZL name authority ID 385
 0.0307
P951 NSZL (VIAF) ID 384
 0.0306
P1207 NUKAT ID 359
 0.0007
P166 award received 330
 0.0005
P463 member of 309
 0.0010
P108 employer 300
 0.0003
P1412 languages spoken, written or signed 289
 0.0001
P269 IdRef ID 278
 0.0005
P496 ORCID iD 278
 0.0002
P1006 Nationale Thesaurus voor Auteurs ID 274
 0.0005
P227 GND ID 266
 0.0002
P18 image 253
 0.0001
P6988 Hungarian National Namespace person ID 239
 0.0267
P268 Bibliothèque nationale de France ID 230
 0.0004
P2671 Google Knowledge Graph ID 227
 0.0000
P691 NKCR AUT ID 215
 0.0005
P7293 PLWABN ID 196
 0.0006
P373 Commons category 189
 0.0001
P1153 Scopus author ID 188
 0.0004
P101 field of work 160
 0.0009
P1015 NORAF ID 158
 0.0010
P570 date of death 149
 0.0001
P3987 SHARE Catalogue author ID 145
 0.0008
P646 Freebase ID 142
 0.0000
P512 academic degree 120
 0.0010
P103 native language 119
 0.0004
P8189 National Library of Israel J9U ID 118
 0.0007
P39 position held 116
 0.0002
P1053 ResearcherID 111
 0.0004
P549 Mathematics Genealogy Project ID 107
 0.0004
P1960 Google Scholar author ID 103
 0.0018
P1556 zbMATH author ID 97
 0.0022
P3829 Publons author ID 97
 0.0015
P184 doctoral advisor 96
 0.0004
P20 place of death 93
 0.0001

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2492 MTMT author ID 757
 0.5873
P9137 Doktori.hu ID 71
 0.0759
P3133 NSZL name authority ID 385
 0.0307
P951 NSZL (VIAF) ID 384
 0.0306
P6988 Hungarian National Namespace person ID 239
 0.0267
P3973 PIM authority ID 548
 0.0210
P4966 Hungarian National Assembly identifier 44
 0.0180
P5463 AE member ID 71
 0.0137
P2021 Erdős number 42
 0.0131
P6282 French Academy of Sciences member ID 11
 0.0084
P8024 Nobel Laureate API ID 15
 0.0081
P5380 National Academy of Sciences member ID 33
 0.0067
P5819 International Mathematical Olympiad participant ID 13
 0.0066
P9640 PAS member ID 8
 0.0065
P2070 Fellow of the Royal Society ID 13
 0.0049
P1375 NSK ID 71
 0.0033
P8418 Oberwolfach mathematician ID 7
 0.0032
P5243 Canal-U person ID 6
 0.0032
P1563 MacTutor biography ID 12
 0.0031
P3413 Leopoldina member ID 20
 0.0029
P9985 EMBO member ID 3
 0.0028
P5443 Collège de France professor ID 3
 0.0027
P6551 Physics History Network ID 5
 0.0026
P8832 PAN member 6
 0.0026
P5552 CNRS Talent page 3
 0.0024
P2562 married name 9
 0.0023
P1556 zbMATH author ID 97
 0.0022
P5441 Encyclopaedia Herder person ID 3
 0.0020
P2381 Academic Tree ID 40
 0.0019
P864 ACM Digital Library author ID 7
 0.0019
P1960 Google Scholar author ID 103
 0.0018
P8281 Liszt Academy Lexikon person ID 2
 0.0018
P2273 Heidelberg Academy for Sciences and Humanities member ID 3
 0.0017
P5212 Armenian National Academy of Sciences ID 2
 0.0017
P4252 All-Russian Mathematical Portal ID 7
 0.0016
P3829 Publons author ID 97
 0.0015
P9791 ASE person ID 2
 0.0013
P7700 Slovak National Library ID (VIAF) 4
 0.0012
P10242 Lur Encyclopedic Dictionary ID 17
 0.0012
P7037 COURAGE ID 4
 0.0011
P185 doctoral student 85
 0.0011
P1971 number of children 43
 0.0011
P8851 CONOR.SR ID 29
 0.0011
P10212 Stack Exchange user ID 1
 0.0011
P2456 DBLP author ID 55
 0.0010
P512 academic degree 120
 0.0010
P1695 NLP ID (unique) 61
 0.0010
P463 member of 309
 0.0010
P9915 IRIS IMT author ID 1
 0.0010
P9087 Econlib person ID 1
 0.0010