As of 2019-05-13, the Wikidata property CERL ID (P1871) is used on 162,621 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 162,570
0.0030
P227 GND ID 161,940
0.2119
P214 VIAF ID 158,096
0.1127
P569 date of birth 156,791
0.0437
P570 date of death 156,536
0.0890
P21 sex or gender 153,400
0.0354
P735 given name 133,089
0.0423
P106 occupation 120,971
0.0303
P213 ISNI 112,666
0.1017
P19 place of birth 98,844
0.0442
P20 place of death 90,706
0.1005
P27 country of citizenship 85,924
0.0280
P244 Library of Congress authority ID 76,800
0.0654
P1343 described by source 53,019
0.1323
P1006 National Thesaurus for Author Names ID 53,018
0.1069
P18 image 52,784
0.0180
P269 SUDOC authorities ID 49,595
0.0932
P373 Commons category 48,976
0.0175
P2163 FAST ID 46,588
0.1129
P268 BnF ID 43,857
0.0773
P1412 languages spoken, written or signed 41,608
0.0532
P648 Open Library ID 39,183
0.1204
P646 Freebase ID 35,844
0.0257
P734 family name 35,164
0.0232
P691 NKCR AUT ID 29,817
0.0813
P39 position held 24,136
0.0387
P1559 name in native language 21,970
0.0447
P3430 SNAC Ark ID 20,717
0.0764
P140 religion 19,930
0.0618
P937 work location 18,861
0.0549
P950 BNE ID 18,133
0.0637
P69 educated at 18,011
0.0172
P1017 BAV ID 17,740
0.0908
P1207 NUKAT (WarsawU) authorities ID 17,531
0.0610
P22 father 16,691
0.0449
P245 ULAN ID 15,945
0.0708
P119 place of burial 15,270
0.0524
P40 child 15,102
0.0468
P3762 openMLOL author ID 14,763
0.0810
P1315 People Australia ID 14,684
0.0682
P906 SELIBR ID 14,643
0.0689
P1417 Encyclopædia Britannica Online ID 14,206
0.0469
P5587 Libris-URI 14,179
0.0678
P463 member of 13,636
0.0405
P1711 British Museum person-institution 13,256
0.0737
P3373 sibling 13,111
0.0520
P1415 Oxford Dictionary of National Biography ID 12,939
0.0614
P949 National Library of Israel ID 12,523
0.0588
P650 RKDartists ID 12,358
0.0543
P108 employer 12,280
0.0196

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P227 GND ID 161,940
0.2119
P1343 described by source 53,019
0.1323
P648 Open Library ID 39,183
0.1204
P2163 FAST ID 46,588
0.1129
P214 VIAF ID 158,096
0.1127
P1006 National Thesaurus for Author Names ID 53,018
0.1069
P213 ISNI 112,666
0.1017
P20 place of death 90,706
0.1005
P269 SUDOC authorities ID 49,595
0.0932
P1017 BAV ID 17,740
0.0908
P570 date of death 156,536
0.0890
P691 NKCR AUT ID 29,817
0.0813
P3762 openMLOL author ID 14,763
0.0810
P268 BnF ID 43,857
0.0773
P3430 SNAC Ark ID 20,717
0.0764
P1711 British Museum person-institution 13,256
0.0737
P245 ULAN ID 15,945
0.0708
P906 SELIBR ID 14,643
0.0689
P1315 People Australia ID 14,684
0.0682
P5587 Libris-URI 14,179
0.0678
P244 Library of Congress authority ID 76,800
0.0654
P950 BNE ID 18,133
0.0637
P140 religion 19,930
0.0618
P1415 Oxford Dictionary of National Biography ID 12,939
0.0614
P1207 NUKAT (WarsawU) authorities ID 17,531
0.0610
P1472 Commons Creator page 11,565
0.0606
P949 National Library of Israel ID 12,523
0.0588
P2843 Benezit ID 10,969
0.0553
P937 work location 18,861
0.0549
P650 RKDartists ID 12,358
0.0543
P1412 languages spoken, written or signed 41,608
0.0532
P119 place of burial 15,270
0.0524
P3373 sibling 13,111
0.0520
P1417 Encyclopædia Britannica Online ID 14,206
0.0469
P40 child 15,102
0.0468
P97 noble title 8,880
0.0467
P2949 WikiTree person ID 10,009
0.0466
P22 father 16,691
0.0449
P1559 name in native language 21,970
0.0447
P1986 Dizionario biografico degli italiani Identifier 7,871
0.0443
P19 place of birth 98,844
0.0442
P569 date of birth 156,791
0.0437
P409 NLA (Australia) ID 8,222
0.0424
P735 given name 133,089
0.0423
P53 family 8,347
0.0420
P463 member of 13,636
0.0405
P3782 Artnet artist ID 8,377
0.0402
P4159 WeRelate person ID 7,150
0.0398
P3987 SHARE Catalogue author ID 8,807
0.0387
P39 position held 24,136
0.0387