Table · dataset · 2026
Processed datos.gob.es Collection for Tabular Dataset Retrieval Benchmarking
Listed in figshare
<p dir="ltr">This dataset contains the processed datos.gob.es collection used for tabular dataset retrieval experiments in the paper “LLM-Assisted Benchmark Construction in Tabular Dataset Retrieval”. </p><p dir="ltr">The collection is derived from a datos.gob.es crawl snapshot dated 2026-04-15.
Description
After filtering, deduplication, resource validation, and tabular-content reduction, the processed collection contains 56,983 searchable datasets.
For each retained dataset, the collection includes the normalized metadata record and the selected tabular resource used by the retrieval backend. </p><p dir="ltr">The complete raw portal crawl is not distributed. This release provides the processed collection used by the benchmark retrieval pipeline, enabling reconstruction of the local retrieval indexes and candidate pools described in the accompanying artifact.</p>
Links
Where it is published
- DOI doi.org/10.6084/m9.figshare.33952177.v1 ↗
DOI / persistent id · from figshare com
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from figshare com
Topics
- From keywords
- Astronomy & Astrophysics · Chemistry · Computer Science & AI · Database systems · Earth & Environmental Science · Economics & Finance · Engineering · Humanities · Information retrieval and web search · Life Sciences · Medicine & Health · Ocean & Atmospheric Science · Social Science · Tabular
Provenance · 1 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| figshare | oai:figshare.com:article/33952177 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].anzsrc:field:460505 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Database systems'] |
| concepts[field].anzsrc:field:460508 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Information retrieval and web search'] |
| concepts[field].local:field:astronomy | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:engineering | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:humanities | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:social-science | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[modality].local:modality:tabular | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['tabular data'] |
| description | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/description |
| license | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/rights |
| publication_date | source · figshare com | connector:figshare_com@1.0.0 | |
| title | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/title |