url large_string | celex large_string | eli large_string | title large_string | date large_string | lang large_string | institutions large list | work_types large list | procedure_ids large list | directory_codes large list | formats large list | eurovoc_concepts large list | eurovoc_concepts_ids large list | text large_string |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
http://publications.europa.eu/resource/cellar/30a0a1de-a288-404f-b40d-e6ecee8ce056 | 32000D0615(01) | Council Decision of 5 June 2000 appointing members and alternate members of the Advisory Committee on Vocational Training | 2000-06-05 | eng | [
"Council of the European Union"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"advisory committee (EU)",
"appointment of staff",
"vocational training"
] | [
"6050",
"3559",
"1074"
] | 15.6.2000
EN
Official Journal of the European Communities
C 165/1
I
(Information)
COUNCIL
COUNCIL DECISION
of 5 June 2000
appointing members and alternate members of the Advisory Committee on Vocational Training
(2000/C 165/01)
THE COUNCIL OF THE EUROPEAN UNION,
Having regard to the Treaty establishing the ... | |
http://publications.europa.eu/resource/cellar/f4aeb5a5-597b-49ab-be84-504ac0910f55 | 92000E001830 | WRITTEN QUESTION P-1830/00 by Giorgio Lisi (PPE-DE) to the Council. Council's position on the problems linked with alcohol shipments subject to excise duty. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"Council of the European Union",
"alcohol",
"excise duty",
"tax evasion"
] | [
"114",
"1134",
"1015",
"1095"
] | 18.4.2001
EN
Official Journal of the European Communities
C 113 E/43
(motor fuel, industrial or commercial use, heating purposes). In practice, most Member States apply rates
that by far exceed these Community rates. However, these directives were the first step in an effort aimed
at reducing existing differences i... | |
http://publications.europa.eu/resource/cellar/3c158d52-01f8-467d-98a7-f7814c8c09cc | 32000R1180 | http://data.europa.eu/eli/reg/2000/1180/oj | Commission Regulation (EC) No 1180/2000 of 5 June 2000 establishing the standard import values for determining the entry price of certain fruit and vegetables | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"pdf",
"print"
] | [
"agri-monetary policy",
"citrus fruit",
"fruit vegetable",
"import price",
"pip fruit",
"stone fruit"
] | [
"2511",
"693",
"1605",
"2635",
"1118",
"1117"
] | 6.6.2000
EN
Official Journal of the European Communities
L 133/1
I
(Acts whose publication is obligatory)
COMMISSION REGULATION (EC) No 1180/2000
of 5 June 2000
establishing the standard import values for determining the entry price of certain fruit and
vegetables
THE COMMISSION OF THE EUROPEAN COMMUNITIES,
(... |
http://publications.europa.eu/resource/cellar/0c78d6bd-c9c5-4831-9aba-8a6bb1ba5d8a | 92000E001741 | WRITTEN QUESTION E-1741/00 by Andrew Duff (ELDR) to the Council. The IGC. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"powers of the EP",
"seat of institution"
] | [
"5518",
"4180"
] | 6.3.2001
EN
Official Journal of the European Communities
C 72 E/107
(2001/C 72 E/132)
WRITTEN QUESTION E-1741/00
by Andrew Duff (ELDR) to the Council
(5 June 2000)
Subject: The IGC
In a speech in Brussels on 10 May, the French Minister with responsibility for European Affairs promised
to work (cid:145)actively... | |
http://publications.europa.eu/resource/cellar/9009bd0f-ef96-4a6f-baff-49552f839579 | 32000D0374 | http://data.europa.eu/eli/dec/2000/374/oj | 2000/374/EC: Commission Decision of 5 June 2000 amending Decision 98/272/EC on epidemio-surveillance for transmissible spongiform encephalopathies (notified under document number C(2000) 1144) (Text with EEA relevance) | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"animal disease",
"cattle",
"epidemiology",
"research body",
"veterinary inspection"
] | [
"1755",
"5034",
"838",
"3660",
"1445"
] | 8.6.2000
EN
Official Journal of the European Communities
L 135/27
COMMISSION DECISION
of 5 June 2000
amending Decision 98/272/EC on epidemio-surveillance for transmissible spongiform encephalo-
pathies
(notified under document number C(2000) 1144)
(Text with EEA relevance)
(2000/374/EC)
THE COMMISSION OF THE ... |
http://publications.europa.eu/resource/cellar/25a416f9-00f8-435e-bd8a-c6666c28cd40 | 52000AG0033 | Common Position (EC) No 33/2000 of 5 June 2000 adopted by the Council, acting in accordance with the procedure referred to in Article 251 of the Treaty establishing the European Community, with a view to the adoption of a Decision of the European Parliament and of the Council amending Decision No 1692/96/EC as regards ... | 2000-06-05 | eng | [
"Council of the European Union"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"harbour installation",
"inland waterway transport",
"maritime transport",
"trans-European network",
"transport network"
] | [
"1447",
"4515",
"4522",
"5864",
"3428"
] | 9.8.2000
EN
Official Journal of the European Communities
C 228/1
I
(Information)
COUNCIL
COMMON POSITION (EC) No 33/2000
adopted by the Council on 5 June 2000
with a view to adopting Decision 2000/β¦/EC of the European Parliament and of the Council of
... amending Decision No 1692/96/EC as regards seaports and ... | |
http://publications.europa.eu/resource/cellar/2146c143-3b09-4cee-90ab-ff497afed845 | 32000R1186 | http://data.europa.eu/eli/reg/2000/1186/oj | Commission Regulation (EC) No 1186/2000 of 5 June 2000 amending Regulation (EC) No 1337/1999 establishing a forecast balance for the supply to the Canary Islands of milk and milk products | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"Canary Islands",
"aid system",
"milk",
"milk product",
"supply balance sheet"
] | [
"4172",
"3003",
"1565",
"2763",
"4885"
] | 6.6.2000
EN
Official Journal of the European Communities
L 133/17
COMMISSION REGULATION (EC) No 1186/2000
of 5 June 2000
amending Regulation (EC) No 1337/1999 establishing a forecast balance for the supply to the
Canary Islands of milk and milk products
THE COMMISSION OF THE EUROPEAN COMMUNITIES,
Having regard ... |
http://publications.europa.eu/resource/cellar/8c46fc8f-504d-4055-8829-b2679147aa8e | 92000E001799 | WRITTEN QUESTION P-1799/00 by Jens-Peter Bonde (EDD) to the Council. Withdrawal from EMU. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"Economic and Monetary Union",
"accession to the European Union"
] | [
"4602",
"12"
] | C 72 E/120
Official Journal of the European Communities
EN
6.3.2001
(2001/C 72 E/150)
WRITTEN QUESTION P-1799/00
by Jens-Peter Bonde (EDD) to the Council
(5 June 2000)
Subject: Withdrawal from EMU
Will the Council guarantee that any Member State may freely withdraw from Economic and Monetary
Union by giving 12... | |
http://publications.europa.eu/resource/cellar/d539c70c-dfea-4cf9-8a98-43d9b6583aa4 | 32000L0037 | http://data.europa.eu/eli/dir/2000/37/oj | Commission Directive 2000/37/EC of 5 June 2000 amending Chapter VIa 'Pharmacovigilance' of Council Directive 81/851/EEC on the approximation of the laws of the Member States relating to veterinary medicinal products (Text with EEA relevance) | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"EU Member State",
"approximation of laws",
"pharmaceutical legislation",
"veterinary drug"
] | [
"5283",
"2897",
"1594",
"5734"
] | 10.6.2000
EN
Official Journal of the European Communities
L 139/25
COMMISSION DIRECTIVE 2000/37/EC
of 5 June 2000
amending Chapter VIa βPharmacovigilanceβ of Council Directive 81/851/EEC on the approximation
of the laws of the Member States relating to veterinary medicinal products
(Text with EEA relevance)
THE... |
http://publications.europa.eu/resource/cellar/3c5de1c3-7db0-45ce-81ae-fa9423d06555 | 92000E001748 | WRITTEN QUESTION P-1748/00 by Marco Cappato (TDI) to the Council. Assessment of the application of the Joint Action concerning action to combat trafficking and sexual exploitation of children. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"child protection",
"joint action",
"project evaluation",
"prostitution",
"sexual violence",
"trafficking in human beings"
] | [
"3919",
"4066",
"918",
"2823",
"4727",
"5933"
] | C 81 E/86
Official Journal of the European Communities
EN
13.3.2001
In addition, it is worth noting that the promotion of recycling is one of the main objectives of Community
waste policy. The preference for recycling over disposal is stated in the Community waste management
strategy (2) and in Council Directive 75... | |
http://publications.europa.eu/resource/cellar/d997267b-74d2-4c8e-9baf-76b4ac80c465 | 92000E001739 | WRITTEN QUESTION E-1739/00 by Ioannis Souladakis (PSE) to the Council. Funding of the pre-accession procedure for Cyprus and Malta. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"Cyprus",
"EU financing",
"Malta",
"financial year",
"pre-accession strategy"
] | [
"5989",
"1005",
"1774",
"933",
"6710"
] | 18.4.2001
EN
Official Journal of the European Communities
C 113 E/39
Certain islands constitute a specific group, the outermost regions, which share a range of handicaps
defined in Article 299(2) (ex Article 227) of the EC Treaty. On 14 March 2000 the Commission adopted a
report (4) on implementation of this new Ar... | |
http://publications.europa.eu/resource/cellar/ce39022b-1704-47f3-bf65-70b0d623c7ed | 32000R1182 | http://data.europa.eu/eli/reg/2000/1182/oj | Commission Regulation (EC) No 1182/2000 of 5 June 2000 on the issue of system B export licences in the fruit and vegetables sector | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"pdf",
"print"
] | [
"export licence",
"export refund",
"fresh fruit",
"fresh vegetable",
"stone fruit"
] | [
"1642",
"3568",
"1119",
"1608",
"1117"
] | 6.6.2000
EN
Official Journal of the European Communities
L 133/5
COMMISSION REGULATION (EC) No 1182/2000
of 5 June 2000
on the issue of system B export licences in the fruit and vegetables sector
THE COMMISSION OF THE EUROPEAN COMMUNITIES,
Having regard to the Treaty establishing the European
Community,
(3)
H... |
http://publications.europa.eu/resource/cellar/e43e5ebf-83d3-49ec-b5e2-61e571af0b52 | 92000E001750 | WRITTEN QUESTION E-1750/00 by Rodi Kratsa-Tsagaropoulou (PPE-DE) to the Council. Elections in Kosovo. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"Kosovo",
"local election",
"local government",
"organisation of elections",
"the EU's international role"
] | [
"5695",
"699",
"68",
"2186",
"5873"
] | C 81 E/88
Official Journal of the European Communities
EN
13.3.2001
Will the Commission take part in the preparation and monitoring of the election procedure, and also in
the establishment and operation of the first municipal and communal councils that these elections will
produce?
Answer given by Mr Patten on beh... | |
http://publications.europa.eu/resource/cellar/b4dae044-c25b-44a9-a743-5fc71b51ae34 | 32000R1188 | http://data.europa.eu/eli/reg/2000/1188/oj | Commission Regulation (EC) No 1188/2000 of 5 June 2000 amending Regulation (EC) No 539/2000 on the issuing of a standing invitation to tender for the sale of common wheat of breadmaking quality held by the German intervention agency for export to certain ACP countries in the 1999/2000 marketing year | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"pdf",
"print"
] | [
"ACP countries",
"Germany",
"award of contract",
"common wheat",
"export",
"intervention agency"
] | [
"5083",
"1318",
"20",
"5010",
"946",
"3170"
] | 6.6.2000
EN
Official Journal of the European Communities
L 133/21
COMMISSION REGULATION (EC) No 1188/2000
of 5 June 2000
amending Regulation (EC) No 539/2000 on the issuing of a standing invitation to tender for the sale
of common wheat of breadmaking quality held by the German intervention agency for export to
c... |
http://publications.europa.eu/resource/cellar/3bb78472-08ee-41cc-8129-cd846f3ff2bc | 32000R1183 | http://data.europa.eu/eli/reg/2000/1183/oj | Commission Regulation (EC) No 1183/2000 of 5 June 2000 on the supply of split peas as food aid | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"pdf",
"print"
] | [
"EU aid",
"aid system",
"delivery",
"food aid",
"leguminous vegetable"
] | [
"862",
"3003",
"1684",
"807",
"1609"
] | L 133/6
EN
Official Journal of the European Communities
6.6.2000
COMMISSION REGULATION (EC) No 1183/2000
of 5 June 2000
on the supply of split peas as food aid
THE COMMISSION OF THE EUROPEAN COMMUNITIES,
(4)
In order to ensure that the supplies are carried out,
provision should be made for tenderers to be able... |
http://publications.europa.eu/resource/cellar/7c81caa2-6175-4f5b-8c4b-4cafaa65d2af | 32000R1185 | http://data.europa.eu/eli/reg/2000/1185/oj | Commission Regulation (EC) No 1185/2000 of 5 June 2000 on the supply of cereals as food aid | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"pdf",
"print"
] | [
"EU aid",
"aid system",
"cereals",
"delivery",
"food aid"
] | [
"862",
"3003",
"5360",
"1684",
"807"
] | L 133/12
EN
Official Journal of the European Communities
6.6.2000
COMMISSION REGULATION (EC) No 1185/2000
of 5 June 2000
on the supply of cereals as food aid
THE COMMISSION OF THE EUROPEAN COMMUNITIES,
Having regard to the Treaty establishing the European
Community,
Having regard to Council Regulation (EC) No ... |
http://publications.europa.eu/resource/cellar/c1397738-336c-40c0-a87f-01d7b78700fb | 92000E001737 | WRITTEN QUESTION E-1737/00 by Ioannis Souladakis (PSE) to the Council. Funding of European Union island regions. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"EU Member State",
"EU financing",
"island region"
] | [
"5283",
"1005",
"4129"
] | 3.4.2001
EN
Official Journal of the European Communities
C 103 E/23
Does the Commission intend to put a stop to those activities mentioned in Law No 378 of 14 June 1995
on the performance of work by local and district authorities for other public authorities which are carried
out in competition with private underta... | |
http://publications.europa.eu/resource/cellar/14c06d8c-2238-435c-8cb0-79987bc2e984 | 32000R1187 | http://data.europa.eu/eli/reg/2000/1187/oj | Commission Regulation (EC) No 1187/2000 of 5 June 2000 supplementing the Annex to Regulation (EC) No 2400/96 on the entry of certain names in the 'Register of protected designations of origin and protected geographical indications' provided for in Council Regulation (EEC) No 2081/92 on the protection of geographical in... | 2000-06-05 | eng | [
"European Commission"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"agricultural product",
"designation of origin",
"foodstuff",
"location of production",
"preparation for market"
] | [
"2734",
"3173",
"2735",
"1686",
"87"
] | 6.6.2000
EN
Official Journal of the European Communities
L 133/19
COMMISSION REGULATION (EC) No 1187/2000
of 5 June 2000
supplementing the Annex to Regulation (EC) No 2400/96 on the entry of certain names in the
βRegister of protected designations of origin and protected geographical indicationsβ provided for
in ... |
http://publications.europa.eu/resource/cellar/5fcb3b4e-58cb-4401-b444-bd2b5a75a2a6 | 92000E001827 | WRITTEN QUESTION P-1827/00 by Raimon Obiols i GermΓ (PSE) to the Council. Algeria-EU Association agreement. | 2000-06-05 | eng | [
"European Parliament",
"Provisional data"
] | [] | [] | [] | [
"html",
"pdf",
"print"
] | [
"Algeria",
"association agreement (EU)"
] | [
"1196",
"4048"
] | 6.3.2001
EN
Official Journal of the European Communities
C 72 E/125
The Commission subsequently launched an infringement procedure (94/4232) on two counts: distortion of
the common market by establishing a different tax base for national as opposed to Community purposes,
and the question of State aid in the event o... |
End of preview. Expand in Data Studio
EUR-LEX Miner πͺπΊ
A high-performance mining tool on GitHub (https://github.com/do-me/eur-lex) for extracting text and semantic concepts from the European Commission's Cellar database.
Originally based on EuropeanParliament/Eurovoc_2025 and EuropeanParliament/Eurovoc but improved and extended for various reasons:
- line breaks are not included that are quite important for semantic chunking approaches and RAG
- the preprocessing was way too aggressive and removed too much information
- these repos were abandoned in the past
- Updates are infrequent
- Most of the metadata was not included
This repo improves on all of these points and provides a convenient github action syncing with Huggingface for weekly updates.
Features
- Fast SPARQL Retrieval: Custom J2-templated queries for efficient metadata fetching.
- Parallel Parsing: Multi-threaded extraction from PDF, DOCX, and HTML.
- Vectorized Preprocessing: Ultra-fast text cleaning powered by
Polars. - Modular Design: Clean separation of concerns following modern Python package standards.
- Robust Caching: Joblib-powered caching to avoid redundant downloads and expensive parsing.
- Batch Discovery: Tweak network efficiency with the
--days-per-requestflag to fetch metadata for multiple days in one SPARQL call. - Rich Metadata Collection: Automatically extracts:
- CELEX numbers for legal uniquely indexing.
- Institution/Author labels (e.g., "European Commission").
- Procedure IDs for legislative tracking.
- Document types and Eurovoc concept IDs.
Full-Text Search
You can use the script in this GitHub repo to run full-text search in roughly 10-20s on consumer hardware after downloading the whole 6.7Gb dump with 328k rows: https://github.com/do-me/copernicus-climate-eur-lex-viz For instance you can analyze the growth of Copernicus- and climate-related records in the past years:
Installation
Ensure you have uv installed, then:
git clone <repo-url>
cd Eurovoc_2025
uv sync
Usage
Run the miner using the CLI entry point:
# General usage for all languages
uv run eur_lex_miner dataset_ --days 10
# Specific language filtering
uv run eur_lex_miner dataset_ --days 5 --lang ENG
# Keyword Matching
# Add boolean columns for specific terms (case-insensitive)
uv run eur_lex_miner dataset_ --days 5 --lang ENG --keywords "earth observation" copernicus
# Batch Discovery
# Fetch 60 days of metadata in a single SPARQL request (faster for large spans)
uv run eur_lex_miner dataset_history --days 60 --days-per-request 60
# Data Engineering Best Practices
# Use --lookback for a safety margin and --unique-on to deduplicate by ID
uv run eur_lex_miner dataset_ --lookback 14 --unique-on celex --lang ENG
Large batches might give you a slight performance boost, but probably irrelevant for most use cases. Comparison:
Past 30 days, 30 requests (40.079s) vs 1 request (38.349s)
(base) β Eurovoc_2025 git:(main) time uv run eur_lex_miner dataset_history --days 30 --days-per-request 30 --lang ENG
2026-01-28 12:38:37,533 - eurovoc_miner.core - INFO - Processing 333 documents for 2025-12-30 to 2026-01-28
2025-12-30 to 2026-01-28: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 333/333 [00:12<00:00, 26.51it/s]
2026-01-28 12:38:50,320 - eurovoc_miner.cli - INFO - β Saved 303 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_history2025-12-30_to_2026-01-28_eng.parquet
uv run eur_lex_miner dataset_history --days 30 --days-per-request 30 --lang 40.44s user 1.68s system 109% cpu 38.349 total
(base) β Eurovoc_2025 git:(main) time uv run eur_lex_miner dataset_ --days 30 --days-per-request 1 --lang ENG
2026-01-28 12:39:35,265 - eurovoc_miner.core - INFO - Processing 1 documents for 2026-01-28
2026-01-28: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 1/1 [00:00<00:00, 6.20it/s]
2026-01-28 12:39:35,463 - eurovoc_miner.cli - INFO - β Saved 1 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-28_eng.parquet
2026-01-28 12:39:36,307 - eurovoc_miner.core - INFO - Processing 7 documents for 2026-01-27
2026-01-27: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 7/7 [00:00<00:00, 37.39it/s]
2026-01-28 12:39:36,562 - eurovoc_miner.cli - INFO - β Saved 7 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-27_eng.parquet
2026-01-28 12:39:38,917 - eurovoc_miner.core - INFO - Processing 33 documents for 2026-01-26
2026-01-26: 100%|ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 33/33 [00:00<00:00, 145.75it/s]
2026-01-28 12:39:39,305 - eurovoc_miner.cli - INFO - β Saved 33 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-26_eng.parquet
2026-01-28 12:39:39,699 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-25, creating empty file.
2026-01-28 12:39:39,700 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-25_eng.parquet
2026-01-28 12:39:40,177 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-24, creating empty file.
2026-01-28 12:39:40,180 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-24_eng.parquet
2026-01-28 12:39:42,279 - eurovoc_miner.core - INFO - Processing 28 documents for 2026-01-23
2026-01-23: 100%|ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 28/28 [00:00<00:00, 118.97it/s]
2026-01-28 12:39:42,664 - eurovoc_miner.cli - INFO - β Saved 23 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-23_eng.parquet
2026-01-28 12:39:44,256 - eurovoc_miner.core - INFO - Processing 18 documents for 2026-01-22
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2026-01-28 12:39:44,647 - eurovoc_miner.cli - INFO - β Saved 15 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-22_eng.parquet
2026-01-28 12:39:47,137 - eurovoc_miner.core - INFO - Processing 36 documents for 2026-01-21
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2026-01-28 12:39:47,522 - eurovoc_miner.cli - INFO - β Saved 33 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-21_eng.parquet
2026-01-28 12:39:49,706 - eurovoc_miner.core - INFO - Processing 31 documents for 2026-01-20
2026-01-20: 100%|ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 31/31 [00:00<00:00, 135.42it/s]
2026-01-28 12:39:50,112 - eurovoc_miner.cli - INFO - β Saved 29 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-20_eng.parquet
2026-01-28 12:39:51,489 - eurovoc_miner.core - INFO - Processing 16 documents for 2026-01-19
2026-01-19: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 16/16 [00:00<00:00, 71.30it/s]
2026-01-28 12:39:51,866 - eurovoc_miner.cli - INFO - β Saved 15 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-19_eng.parquet
2026-01-28 12:39:52,360 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-18, creating empty file.
2026-01-28 12:39:52,361 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-18_eng.parquet
2026-01-28 12:39:52,878 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-17, creating empty file.
2026-01-28 12:39:52,879 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-17_eng.parquet
2026-01-28 12:39:54,190 - eurovoc_miner.core - INFO - Processing 15 documents for 2026-01-16
2026-01-16: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 15/15 [00:00<00:00, 69.88it/s]
2026-01-28 12:39:54,552 - eurovoc_miner.cli - INFO - β Saved 13 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-16_eng.parquet
2026-01-28 12:39:56,940 - eurovoc_miner.core - INFO - Processing 33 documents for 2026-01-15
2026-01-15: 100%|ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 33/33 [00:00<00:00, 135.13it/s]
2026-01-28 12:39:57,350 - eurovoc_miner.cli - INFO - β Saved 29 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-15_eng.parquet
2026-01-28 12:39:59,039 - eurovoc_miner.core - INFO - Processing 21 documents for 2026-01-14
2026-01-14: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 21/21 [00:00<00:00, 94.03it/s]
2026-01-28 12:39:59,419 - eurovoc_miner.cli - INFO - β Saved 18 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-14_eng.parquet
2026-01-28 12:40:00,748 - eurovoc_miner.core - INFO - Processing 15 documents for 2026-01-13
2026-01-13: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 15/15 [00:00<00:00, 69.36it/s]
2026-01-28 12:40:01,142 - eurovoc_miner.cli - INFO - β Saved 14 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-13_eng.parquet
2026-01-28 12:40:03,223 - eurovoc_miner.core - INFO - Processing 24 documents for 2026-01-12
2026-01-12: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 24/24 [00:00<00:00, 76.47it/s]
2026-01-28 12:40:03,763 - eurovoc_miner.cli - INFO - β Saved 23 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-12_eng.parquet
2026-01-28 12:40:04,431 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-11, creating empty file.
2026-01-28 12:40:04,432 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-11_eng.parquet
2026-01-28 12:40:04,957 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-10, creating empty file.
2026-01-28 12:40:04,958 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-10_eng.parquet
2026-01-28 12:40:06,618 - eurovoc_miner.core - INFO - Processing 17 documents for 2026-01-09
2026-01-09: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 17/17 [00:00<00:00, 71.38it/s]
2026-01-28 12:40:07,024 - eurovoc_miner.cli - INFO - β Saved 15 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-09_eng.parquet
2026-01-28 12:40:07,785 - eurovoc_miner.core - INFO - Processing 7 documents for 2026-01-08
2026-01-08: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 7/7 [00:00<00:00, 39.67it/s]
2026-01-28 12:40:08,036 - eurovoc_miner.cli - INFO - β Saved 7 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-08_eng.parquet
2026-01-28 12:40:08,620 - eurovoc_miner.core - INFO - Processing 3 documents for 2026-01-07
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2026-01-28 12:40:08,852 - eurovoc_miner.cli - INFO - β Saved 2 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-07_eng.parquet
2026-01-28 12:40:09,884 - eurovoc_miner.core - INFO - Processing 9 documents for 2026-01-06
2026-01-06: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 9/9 [00:00<00:00, 50.34it/s]
2026-01-28 12:40:10,164 - eurovoc_miner.cli - INFO - β Saved 8 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-06_eng.parquet
2026-01-28 12:40:10,903 - eurovoc_miner.core - INFO - Processing 7 documents for 2026-01-05
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2026-01-28 12:40:11,156 - eurovoc_miner.cli - INFO - β Saved 6 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-05_eng.parquet
2026-01-28 12:40:11,584 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-04, creating empty file.
2026-01-28 12:40:11,585 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-04_eng.parquet
2026-01-28 12:40:11,911 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-03, creating empty file.
2026-01-28 12:40:11,912 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-03_eng.parquet
2026-01-28 12:40:12,313 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-02, creating empty file.
2026-01-28 12:40:12,314 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-02_eng.parquet
2026-01-28 12:40:12,784 - eurovoc_miner.cli - INFO - β
No documents for 2026-01-01, creating empty file.
2026-01-28 12:40:12,786 - eurovoc_miner.cli - INFO - β Saved empty file to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2026-01-01_eng.parquet
2026-01-28 12:40:13,390 - eurovoc_miner.core - INFO - Processing 5 documents for 2025-12-31
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2026-01-28 12:40:13,631 - eurovoc_miner.cli - INFO - β Saved 5 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2025-12-31_eng.parquet
2026-01-28 12:40:14,318 - eurovoc_miner.core - INFO - Processing 7 documents for 2025-12-30
2025-12-30: 100%|βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ| 7/7 [00:00<00:00, 40.57it/s]
2026-01-28 12:40:14,568 - eurovoc_miner.cli - INFO - β Saved 7 records to /Users/dome/work/jrc/Eurovoc_2025/files/dataset_2025-12-30_eng.parquet
uv run eur_lex_miner dataset_ --days 30 --days-per-request 1 --lang ENG 56.75s user 15.49s system 180% cpu 40.079 total
Keyword Matching Logic
When using the --keywords flag:
- Compound Terms: Wrap terms with spaces in quotes (e.g.,
"earth observation"). - Auto-Sanitization: Keywords are converted to clean snake_case column names (e.g.,
match_earth_observation). - Performance: Matching is performed using vectorized Polars operations.
- Consistency: Empty daily files still contain the keyword columns to maintain schema across all Parquet files.
- Filtering: Use
--save-only-keyword-matchesto only save records that match at least one of the provided keywords.
The output will be saved as daily .parquet files in the files/ directory.
Project Structure
src/eurovoc_miner/: Core logic and CLI.files/: Output data storage.cache/: Internal joblib cache (ignored by git).tests/: Unit and integration tests. (to do)
Development
To add new parsers, refer to src/eurovoc_miner/parsers.py.
To modify the SPARQL logic, see src/eurovoc_miner/fetcher.py.
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