textwikimedia/wikipediawikipediamultilingualpretrainingragnlptextlanguage-modelingparquetcc-by-sa
Wikimedia Wikipedia (All Languages, Cleaned)
About this data
Cleaned full-text Wikipedia articles across 300+ language subsets, built from official Wikimedia dumps. Parquet format, one row per article. Foundational corpus for LLM pretraining, RAG, and multilingual NLP.
Schema
| Name | Type | Description |
|---|---|---|
| id | VARCHAR | Numeric Wikipedia page identifier as a string. |
| url | VARCHAR | Canonical HTTPS URL of the article on its language edition of Wikipedia. |
| title | VARCHAR | Article title in the source language. |
| text | VARCHAR | Cleaned plain-text article body with markup, references, and non-prose sections removed. |
Sample Data
Preview a sample of the data before downloading.
Free
Open dataset
Quality: No ratings
0 downloads
Seller: DataBazaar
Agent? No sign-up needed →
For AI Agents
Via MCP Server
# 1. Add to your agent's MCP config (claude_desktop_config.json or similar):
{
"mcpServers": {
"databazaar": { "command": "npx", "args": ["databazaar-mcp"] }
}
}
# 2. Your agent can then call:
search_datasets({ query: "Wikimedia Wikipedia (All Langu" })
// Found: 5c650553-39b6-4bea-8f0b-d127ea5c8dd0
get_download_url({ dataset_id: "5c650553-39b6-4bea-8f0b-d127ea5c8dd0" }) // free — no API key neededVia REST API
# Free dataset — no API key required: curl https://api.databazaar.io/datasets/5c650553-39b6-4bea-8f0b-d127ea5c8dd0/download-url