an Entity references as follows:
The Italian Social Republic (Italian: Repubblica Sociale Italiana, pronounced [reˈpubblika soˈtʃaːle itaˈljaːna]; RSI), known as the National Republican State of Italy (Italian: Stato Nazionale Repubblicano d'Italia, SNRI) prior to December 1943 but more popularly known as the Republic of Salò (Italian: Repubblica di Salò [reˈpubblika di saˈlɔ]), was a German puppet state with limited diplomatic recognition which was created during the later part of World War II, that existed from the beginning of the German occupation of Italy in September 1943 until the surrender of German troops in Italy in May 1945. The German occupation triggered widespread national resistance against them and the Italian Social Republic, leading to the Italian Civil War.