Datasetpublic

ZygAI/zygai_lintel98_companies_by_activity

ZygAI – Lintel’98 Company Activity Archive A structured digital reconstruction of the historical Lithuanian business directory “Lintel Info ’98 – Įmonės pagal veiklos rūšį” 📘 Overview This dataset is a complete, standardized, bilingual reconstruction of the 1998 Lintel business directory, one of Lithuania’s primary pre-internet catalogues for company information.It contains 415 normalized entries with unified descriptions, categories, contact data, and English… See the full description on the dataset page: https://huggingface.co/datasets/ZygAI/zygai_lintel98_companies_by_activity.

sourceHugging Facemitupdated 11mo agoView on Hugging Face

3likes23downloads

Dataset Card

ZygAI – Lintel’98 Company Activity Archive

A structured digital reconstruction of the historical Lithuanian business directory “Lintel Info ’98 – Įmonės pagal veiklos rūšį”

📘 Overview

This dataset is a complete, standardized, bilingual reconstruction of the 1998 Lintel business directory, one of Lithuania’s primary pre-internet catalogues for company information. It contains 415 normalized entries with unified descriptions, categories, contact data, and English translations.

The dataset is designed for:

—historical and economic research
—NLP / NER / machine translation
—data cleaning and benchmarking
—cultural digital preservation
—business intelligence and semantic search

✅ Dataset Summary

—Total entries: 415
—Languages: Lithuanian + English
—Fields: company name, activity descriptions, service summaries, contact information
—Cities covered: all major Lithuanian regions (Vilnius, Kaunas, Klaipėda, Šiauliai, Panevėžys, Alytus, Utena, Telšiai, etc.)
—Source: Lintel Info ’98 – Įmonės pagal veiklos rūšį
—Format: JSON / Parquet

This dataset preserves original 1998 business classifications, while making them machine-readable and research-ready.

📂 Fields Description

Each entry contains:

Field	Description
company	Company name
activity	Activity description (Lithuanian)
activity_en	Activity description (English)
summary	Short summary of services (Lithuanian)
summary_en	Short summary of services (English)
city	City or regional branch
address	Postal address
phone	Landline phone numbers as listed in 1998
fax	Fax numbers from original catalogue
email	E-mail if provided
source	Always: Lintel Info ’98 – Įmonės pagal veiklos rūšį

All text has been cleaned, normalized, and standardized for consistent machine use.

🌍 Geographic Coverage

The dataset includes companies from:

—Vilnius
—Kaunas
—Klaipėda
—Šiauliai
—Panevėžys
—Alytus
—Utena
—Telšiai
—Mažeikiai
—Regional industrial towns

This makes the dataset one of the most complete digital sources of 1990s Lithuanian business infrastructure.

🔎 Potential Use Cases

✅ Research & Academia

—Historical economic reconstruction
—Business ecosystem evolution
—Lithuanian post-Soviet market development
—1990s communication network studies

✅ NLP & Machine Learning

—Named Entity Recognition (companies, addresses, cities)
—Translation training (LT ↔ EN sector-specific terms)
—Text classification
—Structured data modelling
—OCR accuracy benchmarking

✅ Practical Applications

—Building search engines or mapping tools
—Semantic business lookup systems
—Local government or archival projects
—Cultural heritage digital preservation

📑 Licensing

This dataset is released under the MIT License.

You may:

—Use
—Modify
—Distribute
—Integrate into research or commercial products

🏛 Source

Digitized and structured from:

“Lintel Info ’98 – Įmonės pagal veiklos rūšį” (1998) Original publisher: Lintel, Lithuania Dataset preparation by: ZygAI Research