Kardec-Datasets: Structured Multilingual Corpus of Allan Kardec's Spiritist Codification

The first publicly available structured datasets of Allan Kardec's Spiritist Codification in machine-readable JSON format, covering 4 languages (Portuguese, English, Spanish, French). Includes two works: - O Livro dos Espíritos (The Spirits' Book, 1857) — 1,019 questions and answers with sub-questions - O Livro dos Médiuns (The Mediums' Book, 1861) — 370+ numbered items with 9-field schema including chapter metadata and type classification (expository vs. spirit Q&A) 8 JSON files total (2 books × 4 languages), designed for RAG systems, LLM fine-tuning, NLP research, Digital Humanities, and educational applications. Built by IA.Espirita (https://iaespirita.com). Associated model: https://huggingface.co/ia-espirita/riv-ai GitHub: https://github.com/ia-espirita/kardec-datasets