Mannheim

Datasets

VIAF: the clusters JudaicaLink uses

http://data.judaicalink.org/datasets/viaf

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Classes

foaf:Person203,610
schema:Place7,298
foaf:Organization2,475
schema:CreativeWork1,646

Description

rdf:type
void:Dataset
rdf:type
dcat:Dataset
dcterms:description
The clusters of the Virtual International Authority File (VIAF, OCLC) that JudaicaLink uses: every cluster our datasets or the other authority datasets link, with its names, life dates, class and the records of the libraries and knowledge bases it brings together (GND, Library of…
The clusters of the Virtual International Authority File (VIAF, OCLC) that JudaicaLink uses: every cluster our datasets or the other authority datasets link, with its names, life dates, class and the records of the libraries and knowledge bases it brings together (GND, Library of Congress, Wikidata, ISNI, BnF and others). Made from the yearly VIAF dump. VIAF clusters the authority records of national libraries and other sources that describe the same person, organisation, place or work. The clustering is automated and, as a whole, reliable; individual clusters can join records of different entities or split one entity into several clusters. JudaicaLink links its records to VIAF in the linkset `ls-viaf`, unless the life dates contradict (decision 0029).
dcterms:abstract
The clusters of the Virtual International Authority File (VIAF, OCLC) that JudaicaLink uses: every cluster our datasets or the other authority datasets link, with its names, life dates, class and the records of the libraries and knowledge bases it brings together (GND, Library of Congress, Wikidata, ISNI, BnF and others). Made from the yearly VIAF dump.
dcterms:identifier
viaf
dcterms:license
https://opendatacommons.org/licenses/by/1-0/
dcterms:source
https://viaf.org/en/viaf/data
dcterms:title
VIAF: the clusters JudaicaLink uses
dcterms:type
datasets/vocabulary/method/converted
dcterms:type
datasets/vocabulary/kind/authority
void:exampleResource
54984961
void:uriSpace
http://data.judaicalink.org/data/viaf/
dcat:hasVersion
datasets/viaf/2026-10-19
dcat:landingPage
https://judaicalink.org/
http://creativecommons.org/ns#attributionName
VIAF (Virtual International Authority File), OCLC
dcterms:rights
https://viaf.org/en/viaf/data

datasets/viaf/2026-10-19

rdf:type
void:Dataset
rdf:type
dcat:Dataset
rdf:type
prov:Entity
dcterms:description
Made in the cascade of the authority datasets of 2026-10-19 (decisions 0029, 0032).
current subjects
213653
dcterms:creator
datasets/agents/persons/1
dcterms:issued
2026-10-19
void:classes
4
void:distinctSubjects
213653
void:properties
7
void:triples
2968180
void:vocabulary
ontology/
void:vocabulary
rdf:
void:vocabulary
owl:
void:vocabulary
skos:
void:vocabulary
foaf:
void:vocabulary
schema:
dcat:distribution
dumps/viaf/2026-10-19/viaf.ttl.gz
dcat:distribution
dumps/viaf/2026-10-19/viaf-meta.ttl.gz
dcat:distribution
dumps/viaf/2026-10-19/viaf-selection.tsv.gz
dcat:isVersionOf
datasets/viaf
dcat:version
2026-10-19
prov:wasGeneratedBy
datasets/viaf/2026-10-19/generation

datasets/viaf/2026-10-19/generation

rdf:type
prov:Activity
rdfs:comment
213,653 clusters of 231,552 linked VIAF numbers; 17,899 not in the dump; lines that are not valid N-Triples, left out 21; links without an identifier left out (e.g. http://data.bnf.fr/#foaf:Person) 8,461.
rdfs:comment
Input not published (inputs:cascade/2026-10-19, 1 file, 2,434,727 bytes; named by checksum in the run record): The cascade of the authority datasets, 2026-10-19. <slug>-selection.tsv.gz: the selection of each authority dataset (gnd, lc, geonames, viaf, wikidata, dbpedia; source, …
Input not published (inputs:cascade/2026-10-19, 1 file, 2,434,727 bytes; named by checksum in the run record): The cascade of the authority datasets, 2026-10-19. <slug>-selection.tsv.gz: the selection of each authority dataset (gnd, lc, geonames, viaf, wikidata, dbpedia; source, identifier, current identifier, reason, detail); entities.jsonl.gz, find-<P>.tsv: the Wikidata answers for the selected items; titles-<lang>.jsonl: the Wikipedia answers for the selected titles; cascade.json: rounds and sizes. Origin: jl cascade (src/jl/cascade.py) on the stable versions of 2026-10-19, with the lookups of generators/<slug>/lookup.py: the indexes of the GND, LC, VIAF and GeoNames dumps (the inputs of those generators) and the Wikidata and Wikipedia APIs (answers cached)
rdfs:comment
Input not published (inputs:viaf/clusters-2024-08-04, 1 file, 14,653,578,835 bytes; named by checksum in the run record): VIAF clusters (RDF, N-Triples), 2024-08-04. The yearly VIAF dump of 2024-08-04, all clusters in RDF as N-Triples, sorted by line, as offered on https://viaf.o…
Input not published (inputs:viaf/clusters-2024-08-04, 1 file, 14,653,578,835 bytes; named by checksum in the run record): VIAF clusters (RDF, N-Triples), 2024-08-04. The yearly VIAF dump of 2024-08-04, all clusters in RDF as N-Triples, sorted by line, as offered on https://viaf.org/en/viaf/data (the only RDF file of the dump). Downloaded on the labs VM 2026-10-17/18 (downloads.viaf.org ignores byte ranges, so interrupted downloads cannot be resumed), copied here, unchanged; SHA-256 checked against the copy on the labs VM. Licence ODC Attribution 1.0 (viaf.org/en/viaf/data). Origin: https://downloads.viaf.org/download/yearly/viaf-20240804-clusters-rdf.nt.gz
rdfs:seeAlso
https://github.com/judaicalink/judaicalink-data/blob/main/generators/viaf/runs/2026-10-19.json
prov:endedAtTime
2026-10-19T00:10:32Z
prov:startedAtTime
2026-10-19T00:04:38Z
prov:used
https://downloads.viaf.org/download/yearly/viaf-20240804-clusters-rdf.nt.gz
prov:used
https://github.com/judaicalink/judaicalink-data/blob/a925699a8fcec1c453a3634722f5c3625f385e78/generators/viaf/generate.py
prov:wasAssociatedWith
datasets/agents/persons/1
prov:wasAssociatedWith
datasets/agents/software/judaicalink-data

datasets/viaf/2026-10-19/metadata

rdf:type
prov:Activity
rdfs:comment
Rendered by the framework from the catalogue entry, the run record of the version and statistics measured on its files (decision 0018).
prov:endedAtTime
2026-10-19T04:05:59Z
prov:used
https://github.com/judaicalink/judaicalink-data/tree/d60416c59208c599ad38267bd9db8e02e6559950
prov:wasAssociatedWith
datasets/agents/software/judaicalink-data

dumps/viaf/2026-10-19/viaf-meta.ttl.gz

rdf:type
dcat:Distribution
dcterms:description
Metadata of this version (this file).
prov:wasGeneratedBy
datasets/viaf/2026-10-19/metadata
dcat:accessURL
https://web.judaicalink.org/dataindex/?file=viaf/2026-10-19/viaf-meta.ttl.gz
dcat:compressFormat
http://www.iana.org/assignments/media-types/application/gzip
dcat:mediaType
http://www.iana.org/assignments/media-types/text/turtle

dumps/viaf/2026-10-19/viaf-selection.tsv.gz

rdf:type
dcat:Distribution
http://spdx.org/rdf/terms#checksum
dumps/viaf/2026-10-19/viaf-selection.tsv.gz#sha256
dcat:accessURL
https://web.judaicalink.org/dataindex/?file=viaf/2026-10-19/viaf-selection.tsv.gz
dcat:byteSize
2346416
dcat:compressFormat
http://www.iana.org/assignments/media-types/application/gzip
dcat:mediaType
http://www.iana.org/assignments/media-types/text/tab-separated-values

dumps/viaf/2026-10-19/viaf-selection.tsv.gz#sha256

rdf:type
http://spdx.org/rdf/terms#Checksum
http://spdx.org/rdf/terms#algorithm
http://spdx.org/rdf/terms#checksumAlgorithm_sha256
http://spdx.org/rdf/terms#checksumValue
846baaf184f816a2a18aeba05b4124932f8a81c505a2557321d5086db5ceb36a

dumps/viaf/2026-10-19/viaf.ttl.gz

rdf:type
dcat:Distribution
void:triples
2968180
http://spdx.org/rdf/terms#checksum
dumps/viaf/2026-10-19/viaf.ttl.gz#sha256
dcat:accessURL
https://web.judaicalink.org/dataindex/?file=viaf/2026-10-19/viaf.ttl.gz
dcat:byteSize
22825972
dcat:compressFormat
http://www.iana.org/assignments/media-types/application/gzip
dcat:mediaType
http://www.iana.org/assignments/media-types/text/turtle

dumps/viaf/2026-10-19/viaf.ttl.gz#sha256

rdf:type
http://spdx.org/rdf/terms#Checksum
http://spdx.org/rdf/terms#algorithm
http://spdx.org/rdf/terms#checksumAlgorithm_sha256
http://spdx.org/rdf/terms#checksumValue
efa37ab23f4906295dd74d8632808f6c5dae30ba7ce90c8f50a5371343116485