As of 2022-03-07, the Wikidata property IPNI author ID (P586) is used on 53,742 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
P428 botanist author abbreviation 53,742
 1.0000
P6264 Harvard Index of Botanists ID 25,416
 0.4492
P214 VIAF ID 12,847
 0.0046
P7859 WorldCat Identities ID 12,042
 0.0064
P213 ISNI 9,797
 0.0068
P244 Library of Congress authority ID 7,761
 0.0056
P1006 Nationale Thesaurus voor Auteurs ID 6,880
 0.0123
P4081 BHL creator ID 6,785
 0.0886
P2671 Google Knowledge Graph ID 6,672
 0.0009
P227 GND ID 6,399
 0.0048
P1207 NUKAT ID 5,607
 0.0098
P269 IdRef ID 5,515
 0.0093
P646 Freebase ID 4,553
 0.0010
P6944 Bionomia ID 4,347
 0.0740
P648 Open Library ID 3,870
 0.0121
P7902 Deutsche Biographie (GND) ID 3,606
 0.0053
P268 Bibliothèque nationale de France ID 3,391
 0.0054
P691 NKCR AUT ID 3,001
 0.0060
P2163 FAST ID 2,782
 0.0057
P1871 CERL Thesaurus ID 2,691
 0.0090
P8914 ZOBODAT person ID 1,789
 0.0300
P3987 SHARE Catalogue author ID 1,757
 0.0079
P10168 Zürich Herbaria collector ID 1,746
 0.0321
P7293 PLWABN ID 1,710
 0.0044
P3430 SNAC ARK ID 1,684
 0.0089
P1015 NORAF ID 1,655
 0.0077
P496 ORCID iD 1,430
 0.0008
P1315 NLA Trove people ID 1,421
 0.0091
P3065 RERO ID 1,369
 0.0110
P5370 Entomologists of the World ID 1,344
 0.0212
P6821 Uppsala University Alvin ID 1,323
 0.0160
P8189 National Library of Israel J9U ID 1,215
 0.0054
P3368 Prabook ID 1,154
 0.0041
P8947 Museo Galileo authority ID 1,152
 0.0167
P3762 openMLOL author ID 1,052
 0.0091
P906 SELIBR ID 1,032
 0.0080
P5587 Libris-URI 1,009
 0.0057
P409 Libraries Australia ID 983
 0.0083
P271 CiNii author ID (books) 956
 0.0069
P1280 CONOR.SI ID 889
 0.0057
P950 Biblioteca Nacional de España ID 851
 0.0034
P8034 Vatican Library VcBA ID 847
 0.0053
P3029 UK National Archives ID 835
 0.0079
P2349 Stuttgart Database of Scientific Illustrators ID 790
 0.0130
P3348 National Library of Greece ID 738
 0.0084
P3413 Leopoldina member ID 731
 0.0124
P949 National Library of Israel ID 713
 0.0055
P1415 Oxford Dictionary of National Biography ID 688
 0.0060
P2383 CTHS person ID 686
 0.0106
P2038 ResearchGate profile ID 663
 0.0063

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P428 botanist author abbreviation 53,742
 1.0000
P6264 Harvard Index of Botanists ID 25,416
 0.4492
P4081 BHL creator ID 6,785
 0.0886
P6944 Bionomia ID 4,347
 0.0740
P10168 Zürich Herbaria collector ID 1,746
 0.0321
P8914 ZOBODAT person ID 1,789
 0.0300
P5370 Entomologists of the World ID 1,344
 0.0212
P8947 Museo Galileo authority ID 1,152
 0.0167
P6821 Uppsala University Alvin ID 1,323
 0.0160
P2349 Stuttgart Database of Scientific Illustrators ID 790
 0.0130
P3413 Leopoldina member ID 731
 0.0124
P1006 Nationale Thesaurus voor Auteurs ID 6,880
 0.0123
P648 Open Library ID 3,870
 0.0121
P3065 RERO ID 1,369
 0.0110
P2383 CTHS person ID 686
 0.0106
P8826 edition humboldt digital ID 630
 0.0103
P1207 NUKAT ID 5,607
 0.0098
P269 IdRef ID 5,515
 0.0093
P5375 BIU Santé person ID 586
 0.0092
P3762 openMLOL author ID 1,052
 0.0091
P1315 NLA Trove people ID 1,421
 0.0091
P1871 CERL Thesaurus ID 2,691
 0.0090
P3430 SNAC ARK ID 1,684
 0.0089
P3348 National Library of Greece ID 738
 0.0084
P409 Libraries Australia ID 983
 0.0083
P906 SELIBR ID 1,032
 0.0080
P3987 SHARE Catalogue author ID 1,757
 0.0079
P3029 UK National Archives ID 835
 0.0079
P1015 NORAF ID 1,655
 0.0077
P271 CiNii author ID (books) 956
 0.0069
P213 ISNI 9,797
 0.0068
P7859 WorldCat Identities ID 12,042
 0.0064
P2038 ResearchGate profile ID 663
 0.0063
P691 NKCR AUT ID 3,001
 0.0060
P1415 Oxford Dictionary of National Biography ID 688
 0.0060
P8219 ASUT ID 325
 0.0060
P2381 Academic Tree ID 424
 0.0058
P2163 FAST ID 2,782
 0.0057
P5587 Libris-URI 1,009
 0.0057
P1280 CONOR.SI ID 889
 0.0057
P2006 ZooBank author ID 394
 0.0056
P244 Library of Congress authority ID 7,761
 0.0056
P6194 Austrian Biographical Encylopedia ID 403
 0.0055
P949 National Library of Israel ID 713
 0.0055
P4228 Encyclopedia of Australian Science ID 309
 0.0054
P8189 National Library of Israel J9U ID 1,215
 0.0054
P268 Bibliothèque nationale de France ID 3,391
 0.0054
P7902 Deutsche Biographie (GND) ID 3,606
 0.0053
P1005 Portuguese National Library ID 563
 0.0053
P8034 Vatican Library VcBA ID 847
 0.0053