As of 2019-07-08, the Wikidata property CERL ID (P1871) is used on 163,241 items.

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 163,190
0.0030
P227 GND ID 162,542
0.2103
P214 VIAF ID 158,568
0.1119
P569 date of birth 157,354
0.0432
P570 date of death 157,350
0.0881
P21 sex or gender 154,071
0.0348
P735 given name 134,205
0.0422
P106 occupation 121,847
0.0297
P213 ISNI 112,857
0.1012
P19 place of birth 99,407
0.0438
P20 place of death 91,225
0.0999
P27 country of citizenship 86,245
0.0276
P244 Library of Congress authority ID 76,994
0.0651
P1343 described by source 53,752
0.1319
P18 image 53,103
0.0178
P1006 National Thesaurus for Author Names ID 53,092
0.1067
P269 SUDOC authorities ID 49,746
0.0927
P373 Commons category 49,181
0.0173
P2163 FAST ID 46,687
0.1125
P268 BnF ID 43,962
0.0769
P1412 languages spoken, written or signed 41,844
0.0511
P648 Open Library ID 39,295
0.1202
P734 family name 35,978
0.0233
P646 Freebase ID 35,871
0.0257
P691 NKCR AUT ID 29,873
0.0799
P39 position held 24,868
0.0384
P1559 name in native language 22,329
0.0386
P3430 SNAC Ark ID 20,728
0.0762
P140 religion 20,627
0.0598
P937 work location 18,921
0.0545
P69 educated at 18,220
0.0171
P950 BNE ID 18,204
0.0634
P1207 NUKAT (WarsawU) authorities ID 17,871
0.0610
P1017 BAV ID 17,790
0.0906
P22 father 16,896
0.0450
P245 ULAN ID 15,975
0.0706
P119 place of burial 15,453
0.0522
P40 child 15,307
0.0469
P3762 openMLOL author ID 14,768
0.0807
P1315 NLA Persistent Identifier 14,717
0.0679
P906 SELIBR ID 14,677
0.0687
P1417 Encyclopædia Britannica Online ID 14,534
0.0469
P5587 Libris-URI 14,192
0.0676
P463 member of 13,728
0.0400
P1711 British Museum person-institution 13,303
0.0737
P3373 sibling 13,234
0.0520
P108 employer 13,230
0.0198
P1415 Oxford Dictionary of National Biography ID 12,945
0.0612
P949 National Library of Israel ID 12,579
0.0585
P650 RKDartists ID 12,412
0.0542

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P227 GND ID 162,542
0.2103
P1343 described by source 53,752
0.1319
P648 Open Library ID 39,295
0.1202
P2163 FAST ID 46,687
0.1125
P214 VIAF ID 158,568
0.1119
P1006 National Thesaurus for Author Names ID 53,092
0.1067
P213 ISNI 112,857
0.1012
P20 place of death 91,225
0.0999
P269 SUDOC authorities ID 49,746
0.0927
P1017 BAV ID 17,790
0.0906
P570 date of death 157,350
0.0881
P3762 openMLOL author ID 14,768
0.0807
P691 NKCR AUT ID 29,873
0.0799
P268 BnF ID 43,962
0.0769
P3430 SNAC Ark ID 20,728
0.0762
P1711 British Museum person-institution 13,303
0.0737
P245 ULAN ID 15,975
0.0706
P906 SELIBR ID 14,677
0.0687
P1315 NLA Persistent Identifier 14,717
0.0679
P5587 Libris-URI 14,192
0.0676
P244 Library of Congress authority ID 76,994
0.0651
P950 BNE ID 18,204
0.0634
P1415 Oxford Dictionary of National Biography ID 12,945
0.0612
P1207 NUKAT (WarsawU) authorities ID 17,871
0.0610
P1472 Commons Creator page 11,662
0.0608
P140 religion 20,627
0.0598
P949 National Library of Israel ID 12,579
0.0585
P2843 Benezit ID 11,015
0.0553
P937 work location 18,921
0.0545
P650 RKDartists ID 12,412
0.0542
P119 place of burial 15,453
0.0522
P3373 sibling 13,234
0.0520
P1412 languages spoken, written or signed 41,844
0.0511
P1417 Encyclopædia Britannica Online ID 14,534
0.0469
P40 child 15,307
0.0469
P2949 WikiTree person ID 10,191
0.0469
P97 noble title 8,919
0.0467
P22 father 16,896
0.0450
P1986 Dizionario biografico degli italiani Identifier 7,961
0.0446
P19 place of birth 99,407
0.0438
P569 date of birth 157,354
0.0432
P53 family 8,538
0.0425
P409 Libraries Australia ID 8,252
0.0423
P735 given name 134,205
0.0422
P3782 Artnet artist ID 8,435
0.0403
P463 member of 13,728
0.0400
P4159 WeRelate person ID 7,162
0.0397
P3987 SHARE Catalogue author ID 8,810
0.0386
P1559 name in native language 22,329
0.0386
P39 position held 24,868
0.0384