The knowledge graph

Figures of the JudaicaLink knowledge graph as loaded on this platform (2026-10-14). Every figure links to the query that computes it.

20,571,970

triples in

39 datasets

310,214

entity pages

290,466 of them persons

333,392

records

grouped into entity pages

619,861

links

from entity pages to authority files and other sources

ontology terms

in use

Entity pages

An entity page brings the records of all sources about one person, place, work or subject together (search them). Its IRI stays stable: pages that are merged point to the page they went into, split pages to their parts.

Kinds query

Person

290,466

Place

11,442

Work

7,312

Subject

830

Organization

164

Page IRIs query

in use

310,214

merged

14,917

split

1,492

retired

1,454,491

Retired IRIs are former pages whose records no longer form a page of their own.

Sources per page query

295,671

8,995

3,975

978

345

157

Pages per source dataset query

185,139

41,378

35,253

15,973

15,725

11,532

5,294

4,757

2,991

2,877

2,723

2,655

1,823

1,797

gnd-persons-entityfacts

958

450

346

331

260

223

People

Births per decade query

Table

1000s	1
1010s	6
1020s	8
1030s	2
1040s	11
1050s	10
1060s	9
1070s	11
1080s	6
1090s	6
1100s	7
1110s	13
1120s	6
1130s	11
1140s	8
1150s	12
1160s	14
1170s	5
1180s	8
1190s	10
1200s	12
1210s	11
1220s	12
1230s	5
1240s	13
1250s	8
1260s	17
1270s	8
1280s	11
1290s	14
1300s	5
1310s	16
1320s	8
1330s	9
1340s	6
1350s	21
1360s	15
1370s	9
1380s	6
1390s	9
1400s	18
1410s	9
1420s	17
1430s	13
1440s	16
1450s	58
1460s	33
1470s	46
1480s	38
1490s	42
1500s	181
1510s	45
1520s	40
1530s	42
1540s	44
1550s	142
1560s	58
1570s	71
1580s	72
1590s	65
1600s	216
1610s	92
1620s	88
1630s	89
1640s	81
1650s	109
1660s	91
1670s	104
1680s	103
1690s	96
1700s	127
1710s	117
1720s	136
1730s	160
1740s	198
1750s	294
1760s	277
1770s	263
1780s	292
1790s	419
1800s	695
1810s	740
1820s	690
1830s	835
1840s	1,084
1850s	1,324
1860s	1,970
1870s	2,328
1880s	3,300
1890s	3,884
1900s	4,965
1910s	5,105
1920s	7,338
1930s	7,510
1940s	9,456
1950s	9,206
1960s	9,236
1970s	8,916
1980s	2,960
1990s	187
2000s	27
2010s	5

Deaths per decade query

Table

1000s	5
1010s	2
1020s	8
1030s	10
1040s	2
1050s	8
1060s	7
1070s	7
1080s	16
1090s	6
1100s	14
1110s	6
1120s	12
1130s	14
1140s	21
1150s	14
1160s	21
1170s	28
1180s	42
1190s	38
1200s	33
1210s	59
1220s	45
1230s	38
1240s	45
1250s	35
1260s	53
1270s	55
1280s	65
1290s	69
1300s	66
1310s	87
1320s	85
1330s	38
1340s	56
1350s	15
1360s	27
1370s	34
1380s	57
1390s	29
1400s	41
1410s	45
1420s	15
1430s	18
1440s	19
1450s	33
1460s	36
1470s	17
1480s	48
1490s	45
1500s	44
1510s	46
1520s	42
1530s	43
1540s	69
1550s	125
1560s	73
1570s	111
1580s	99
1590s	124
1600s	255
1610s	149
1620s	180
1630s	156
1640s	127
1650s	273
1660s	255
1670s	260
1680s	342
1690s	318
1700s	486
1710s	434
1720s	591
1730s	640
1740s	906
1750s	978
1760s	965
1770s	1,011
1780s	1,012
1790s	1,292
1800s	1,245
1810s	1,817
1820s	2,041
1830s	2,036
1840s	1,849
1850s	1,899
1860s	2,186
1870s	2,676
1880s	3,071
1890s	3,410
1900s	3,804
1910s	4,548
1920s	4,527
1930s	5,046
1940s	4,429
1950s	2,650
1960s	2,903
1970s	3,381
1980s	3,218
1990s	3,394
2000s	3,962
2010s	3,237
2020s	19

Places of birth (as recorded) query

Israel

935

Berlin

761

Jerusalem

511

Poland

481

Wien

457

USA

405

Hamburg

358

Germany

357

France

349

Jerusalem, Israel

302

Tel Aviv, Israel

287

Russia

276

London

211

Frankfurt am Main

200

Haifa, Israel

178

Paris

177

München

167

Tel Aviv

167

New York, NY

165

Romania

162

Occupations query

4,898

1,428

875

810

602

563

503

469

459

430

374

365

357

321

311

299

257

257

244

233

Datasets

Dataset	Kind	Version	Triples	Main classes	Records on entity pages	Provenance
cm-tagme Linking Compact Memory - Resources and References	complement	2021-01-18	5,995,568	Reference		5/7
ep Entity Pages - Judaicalink	entity-pages	2026-10-12	4,784,702	EntityPage, Person		6/7
compact-memory Linking Compact Memory - Pages	support	2026-10-12	4,553,474	Page, PublicationIssue		6/7
nli-records NLI authority records (persons and works)	records	2026-10-12	1,523,564	Person, Work	185,189	6/7
cm-ocr-quality OCR quality estimate for Compact Memory pages	complement	2026-10-12	846,808			6/7
ls-nli-legacy Legacy nli-persons URIs linked to the NLI authority records	linkset	2026-10-12	623,071	QualityAnnotation, Annotation		6/7
gnd-persons Persons from GND	records	2018-11-29	591,714	Person	35,301	5/7
epidat Epidat - Epigraphical Database	records	2026-10-12	416,724	Person	41,378	7/7
records-normalized Normalised dates, places and occupations of the records	complement	2026-10-12	236,205			6/7
rujen Encyclopedia of Russian Jewry	records	2020-09-28	140,472	Concept, Person	15,733	6/7
ubffm-persons Persons from ubffm	records	2019-01-24	119,074	Person	15,978	5/7
dbpedia-persons Persons from DBPedia	records	2018-10-24	117,873	Person	5,294	5/7
footprints Footprints - Jewish Books through Time and Place	records	2026-10-12	91,769	Person, Work	11,571	7/7
cm-entities Compact Memory entities: presence and Wikidata	complement	2026-10-12	89,299	CorpusPresence, Person	4,757	6/7
date-enriched Enrichment of Birth- and Deathdates	complement	2020-07-31	88,707			5/7
haskala The Library of Haskala	records	2026-10-12	77,665	Person, Mention	2,849	7/7
rujen-translation Translations for Rujen (Google)	complement	2026-10-12	62,632			7/7
yivo Yivo Encyclopedia	records	2020-09-30	36,019	Concept	346	6/7
nrwbibdjg Bibliografie deutsch-jüdische Geschichte Nordrhein-Westfalen	records	2024-05-24	33,211	Work, Person	2,991	6/7
bhr Biographisches Handbuch der Rabbiner	records	2026-10-12	28,244	Person	2,900	7/7
geo-enriched Geographic Enrichment	complement	2019-12-18	25,279			5/7
geo-coordinates Geographical Coordinates	records	2026-10-12	21,369	Place	2,701	6/7
gnd-persons-entityfacts GND persons of hhkeydocs, nrwbibdjg and gba (DNB EntityFacts)	records	2026-10-12	19,007	Person	958	7/7
hhkeydocs Hamburger Schlüsseldokumente zur deutsch-jüdischen Geschichte	records	2025-03-21	16,282	Person, PlaceOrGeographicName	1,824	6/7
dbp-wiki-geo-linking DBpedia and Wikipedia Geographical External Links	linkset	2021-01-13	7,018			5/7
2014links Links to external sources	linkset	2026-10-12	5,175			6/7
interlinks Encyclopedia Interlinks	linkset	2018-07-18	5,172	Person	699	5/7
quality-annotations Quality annotations for the JudaicaLink datasets	complement	2026-10-12	3,954	QualityAnnotation, Annotation		6/7
djh Das Jüdische Hamburg	records	2018-10-22	3,322	Concept, Person	260	5/7
record-classes Classes of untyped records	complement	2026-10-12	1,798	Person, Subject	1,798	6/7
jre Resources on German-Jewish Education and Religion	records	2019-11-29	1,678	Person	453	5/7
ls-yivo-wikidata YIVO Encyclopedia articles linked to Wikidata	linkset	2026-10-12	1,438			6/7
sosy Soundscape Synagogue	records	2026-10-12	1,312	Person	120	7/7
stolpersteine Stolpersteine in Mainz	records	2020-10-06	1,119	Person	223	5/7
hirsch-family Eine Jüdische Familie aus Aschaffenburg	records	2018-10-30	506	Person	45	5/7
ontology JudaicaLink Ontology	ontology	2026-10-12	380	Property, DatatypeProperty		6/7
gba Gidal Image Archive	records	2025-03-21	206	Person, Organization	24	6/7
judaicalink-vocabulary JudaicaLink dataset vocabulary	vocabulary	2026-10-12	133	Concept, ConceptScheme		5/7
judaicalink-agents JudaicaLink agents	support	2026-10-11	27	Person, SoftwareAgent		5/7
compact-memory-supp Compact Memory page metadata	support	2021-01-19	0			5/7
corrections-links Corrections of identity links	correction	2026-10-12-2	0			6/7

What the descriptions record query

Every dataset is described in its own graph (…/datasets/<slug>/meta): VoID, DCAT and PROV.

Dataset	Description	Licence	Creators	Issued	Sources	Inputs	Generation
2014links	●	●	●	●	·	●	●
bhr	●	●	●	●	●	●	●
cm-entities	●	●	●	●	·	●	●
cm-ocr-quality	●	●	●	●	·	●	●
cm-tagme	●	●	●	●	·	·	●
compact-memory	●	●	●	●	·	●	●
compact-memory-supp	●	●	●	●	·	·	●
corrections-links	●	●	●	●	·	●	●
date-enriched	●	●	●	●	·	·	●
dbp-wiki-geo-linking	●	●	●	●	·	·	●
dbpedia-persons	●	●	●	●	·	·	●
djh	●	·	●	●	●	·	●
ep	●	●	●	●	·	●	●
epidat	●	●	●	●	●	●	●
footprints	●	●	●	●	●	●	●
gba	●	●	●	●	●	·	●
geo-coordinates	●	●	●	●	·	●	●
geo-enriched	●	●	●	●	·	·	●
gnd-persons	●	●	●	●	·	·	●
gnd-persons-entityfacts	●	●	●	●	●	●	●
haskala	●	●	●	●	●	●	●
hhkeydocs	●	●	●	●	●	·	●
hirsch-family	●	●	●	●	·	·	●
interlinks	●	●	●	●	·	·	●
jre	●	●	●	●	·	·	●
judaicalink-agents	●	●	●	●	·	·	●
judaicalink-vocabulary	●	●	●	●	·	·	●
ls-nli-legacy	●	●	●	●	·	●	●
ls-yivo-wikidata	●	●	●	●	·	●	●
nli-records	●	●	●	●	●	·	●
nrwbibdjg	●	●	●	●	●	·	●
ontology	●	●	●	●	●	·	●
quality-annotations	●	●	●	●	·	●	●
record-classes	●	●	●	●	·	●	●
records-normalized	●	●	●	●	·	●	●
rujen	●	●	●	●	●	·	●
rujen-translation	●	●	●	●	●	●	●
sosy	●	●	●	●	●	●	●
stolpersteine	●	●	●	●	·	·	●
ubffm-persons	●	●	●	●	·	·	●
yivo	●	●	●	●	●	·	●

Made 2026-10-14 14:09 UTC by the platform's dashboard job. Figures for Compact Memory are in its own dashboard.