Rodolfo Neri Vela est le premier spationaute mexicain, né le 19 février 1952.
The Virtual International Authority File (VIAF) is an international authority file. It is a joint project of several national libraries
ISNI is an international certified number (ISO 27729) that uniquely identifies persons and organisations.
DBpedia is a project aiming to extract structured content from the information created as part of the Wikipedia project.