Automatic tools for signposting in libraries: experiments with the data.bnf.fr project

In 2011, the BnF launched data.bnf.fr, a new project for signposting and accessing its resources using the tools offered by the semantic web. The project groups together resources on offer in the BnF's various databases, creating pages on authors, works, and themes with links to documents. The article outlines the principles behind the project and its implementation.