Datasets:

Pepere45
/

spanish-folklore-legends-corpus

language:
  - es
tags:
  - spanish
  - nlp
  - folklore
  - legends
  - mythology
  - historical
license: other
pretty_name: Spanish Folklore & Legends Corpus
size_categories:
  - 1K<n<10K

Spanish Folklore & Legends Corpus

Historical Spanish-language content collected via the Wayback Machine (Internet Archive).

Dataset Summary

Language: Spanish (es)
Sources: galiciaencantada.com, celtiberia.net, euskomedia.org, mitos-y-leyendas.com
Period: 2005–2022
Topics: leyendas, mitos, folclore, celtas, meigas, basajaun...
License: Public archive snapshots. Verify rights before commercial use.

Features

Each record includes automatic labeling:

topics: detected topic tags
region: inferred geographic region (espana_general, cataluna, andalucia, madrid...)
era: linguistic era (web_1_0, pre_social, social_media, movil_first, ia_era)
sentiment: positivo / neutro / negativo
sentiment_score: sentiment intensity -1.0 to +1.0
quality_score: document quality 0–100
readability_score: Flesch readability adapted for Spanish
lexical_density: vocabulary richness 0–1
word_count: total word count
entities: detected flags (has_prices, has_dates, has_quotes...)
content_hash: MD5 deduplication fingerprint
captured_at: original capture date
source_domain: origin website
wayback_url: Internet Archive snapshot URL

Use Cases

Spanish cultural heritage NLP
Mythology and folklore language modeling
Regional dialect and legend research
Creative AI applications in Spanish mythology

Data Collection

Content was collected from the Internet Archive's Wayback Machine using an automated pipeline with:

Respectful crawling delays (2–6 seconds between requests)
Automatic quality filtering (minimum quality score 70/100)
MD5-based deduplication
Spanish language detection

Contact

For bulk licensing, custom datasets or research collaborations: contact via Hugging Face profile.

Citation

If you use this dataset in your research, please cite:

@dataset{pepere45_spanish_folklore_legends_corpus,
  author = {Pepere45},
  title = {Spanish Folklore & Legends Corpus},
  year = {2026},
  publisher = {Hugging Face},
  url = {https://huggingface.co/datasets/Pepere45/spanish-folklore-legends-corpus}
}