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Quality annotations for the JudaicaLink datasets

http://data.judaicalink.org/datasets/quality-annotations

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Classes

http://www.w3.org/ns/dqv#QualityAnnotation659
http://www.w3.org/ns/oa#Annotation659

Description

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dcterms:abstract
Problems in the data that cannot be fixed by adding facts, as quality annotations (W3C Data Quality Vocabulary and Web Annotation): dates that could not be normalised, issues with an unlikely year, errors of single versions.
dcterms:description
Problems in the data that cannot be fixed by adding facts, as quality annotations (W3C Data Quality Vocabulary and Web Annotation): dates that could not be normalised, issues with an unlikely year, errors of single versions. Each annotation (`dqv:QualityAnnotation`, `oa:Annotati…
Problems in the data that cannot be fixed by adding facts, as quality annotations (W3C Data Quality Vocabulary and Web Annotation): dates that could not be normalised, issues with an unlikely year, errors of single versions. Each annotation (`dqv:QualityAnnotation`, `oa:Annotation`) names its target with `oa:hasTarget`, describes the problem in `oa:bodyValue` and gives its kind in `dcterms:type`: - **date**: a birth or death date of a record that `records-normalized` could not normalise, with the reason (the same rules: a range, a bound, a negative year, …), records whose death date is before their birth date, and issues of Compact Memory in a year more than 15 years away from every other year of their journal (probably a typo in the source metadata); - **vocabulary**, **datatype**, **syntax**, **data error**: problems of one version of a dataset, targeted at the version (`datasets/<slug>/<version>`): the misspelt property `jl:occpation`, IRIs as values of `jl:occupation`, `dcterms:created` as a plain string, RDF-star statements, `jl:lat` and `jl:lon` swapped; and problems found by hand. The annotations are about records and versions, never about entity pages.
identifier
quality-annotations
dcterms:license
https://creativecommons.org/publicdomain/zero/1.0/
dcterms:title
Quality annotations for the JudaicaLink datasets
dcterms:type
datasets/vocabulary/method/automated
dcterms:type
datasets/vocabulary/method/rule-based
dcterms:type
datasets/vocabulary/kind/complement
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http://data.judaicalink.org/data/quality-annotations/
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datasets/quality-annotations/2026-10-12
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https://judaicalink.org/

datasets/quality-annotations/2026-10-12

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2026-10-12
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datasets/quality-annotations/2026-10-12/generation

datasets/quality-annotations/2026-10-12/generation

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rdfs:comment
Annotations by kind: {'data error': 1, 'datatype': 1, 'date': 655, 'vocabulary': 2}.
rdfs:comment
Compact Memory: 16 issues in isolated years, of 84,639 dated issues with pages.
rdfs:comment
Dates left out by records-normalized: {'a bound': 4, 'a negative year': 139, 'a range': 336, 'death before birth': 29, 'no recognised form': 123, 'the year is outside 1–2030': 8}.
rdfs:seeAlso
https://github.com/judaicalink/judaicalink-data/blob/main/generators/quality-annotations/runs/2026-10-12.json
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https://github.com/judaicalink/judaicalink-data/blob/75c5921ff58df3ecdb3602144958f703b40e4cff/generators/quality-annotations/generate.py
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https://github.com/judaicalink/judaicalink-data/blob/75c5921ff58df3ecdb3602144958f703b40e4cff/generators/records-normalized/generate.py
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datasets/quality-annotations/2026-10-12/metadata

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