A military structure located near the coordinates 46.3100554,13.355503 in Italy. The site is situated within the geographical region that was the setting for the Allied Italian Campaign (1943-1945). The provided web search results discuss the broader context of the campaign and the existence of Axis prisoner-of-war camps in Italy, but do not contain specific information confirming the identity, function, or historical details of this particular location.
Further localized research would be required to verify its nature and history.