Abstract: A method for processing aeronautical information intended for flight crews, is implemented by computer and intended to populate a digital database which is able to be interrogated by a user, the aeronautical information including text messages represented by digital data, the method including a step of receiving the messages, and for each message: a step of determining named entities contained in the message and the relationships between these the named entities, and a step of integrating the named entities and their relationships into a database in the form of knowledge graphs.