e/Maury Island incident

Information
has gloss	eng: The Maury Island Incident is said to be an early modern UFO encounter incident, which allegedly took place in June 1947, three days before the famous sighting by Kenneth Arnold, widely considered the original encounter with flying saucers. It is also one of the earliest reported instances of an alleged encounter with so-called Men in Black. Opinions remain divided on whether the case was a genuine flying saucer sighting, a hoax or an attempt to cover up the leak of an advanced, classified aerospace project.
lexicalization	eng: Maury Island Incident
instance of	(noun) an (apparently) flying object whose nature is unknown; especially those considered to have extraterrestrial origins unidentified flying object, flying saucer, UFO

Meaning
French
has gloss	fra: Lincident de lîle de Maury est un cas dobservation dOVNI controversé qui s'avéra être un canular.
lexicalization	fra: Incident de l'ile de Maury
lexicalization	fra: Incident de l'île de Maury