Data Catalogue

Browse our enriched parallel corpora organized by EuroVoc domain classification.

Catalogue Summary

Metric	Value
Total domains	21 (EuroVoc classification)
Total segments	~500,000
Languages	24 EU official languages
Source	EUR-Lex (Official Journal of the EU)
Enrichment layers	5 (E1-E5)

All corpora include these enrichment layers:

Layer	Name	Contents
E1	Linguistic	POS tagging, lemmatization, NER
E2	Semantic	Entity linking, word sense disambiguation
E3	Domain	EuroVoc classification, IATE terminology
E4	Quality	Alignment scores, fluency metrics
E5	Metadata	CELEX numbers, dates, document types

Domain	Name	Segments	Share
01	Politics	~25,000	5%
02	International Relations	~30,000	6%
03	European Union	~45,000	9%
04	Economics	~95,000	19%
05	Trade	~70,000	14%
06	Finance	~50,000	10%
07	Social Questions	~40,000	8%
08	Education and Communications	~35,000	7%
09	Science	~30,000	6%
10	Business and Competition	~42,000	8%
11	Agriculture, Forestry and Fisheries	~38,000	8%
12	Law	~180,000	36%
13	Politics and Public Safety	~28,000	6%
14	Employment	~35,000	7%
15	Transport	~32,000	6%
16	Environment	~48,000	10%
17	Energy	~25,000	5%
18	Industry	~30,000	6%
19	Regional Policy	~22,000	4%
20	Information Technology	~35,000	7%
21	Agri-foodstuffs	~28,000	6%

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