Wikidata, world's largest structured knowledge DB, offers MCP access

Wikimedia Deutschland, operator of Wikidata, opens its structured data as vectorised embeddings for use by LLMs via MCP.
Scientific Research Publishing

A New Method to Predict the Mechanical Behavior for a Family of Composite Materials ()

Mînzu, V. and Arama, I. (2025) A New Method to Predict the Mechanical Behavior for a Family of Composite Materials. Journal ...