INAUT, a Controlled Language for the French Coast Pilot Books Instructions nautiques

Abstract

We describe INAUT, a controlled natural language dedicated to collaborative update of a knowledge base on maritime navigation and to automatic generation of coast pilot books (Instructions nautiques) of the French National Hydrographic and Oceanographic Service SHOM. INAUT is based on French language and abundantly uses georeferenced entities. After describing the structure of the overall system, giving details on the language and on its generation, and discussing the three major applications of INAUT (document production, interaction with ENCs and collaborative updates of the knowledge base), we conclude with future extensions and open problems.