Hello Lex legis, please specify a source for change of the name "Acquarenaparkplatz" to "Acquarenaparkplatz - Parcheggio Acquarena". I have the suspicion that you are simply translating the name, which would not be acceptable in OSM. You need to demonstrate that the name is actually signed or used like that. The same holds true for your other additions of Italian names like e.g. the change of "Solebecken" to "Solebecken - Piscina di acqua salata". I repeat, it is not sufficient to assume that just because street names follow the convention "German name - Italian name" in this region that every POI (and even individual installations of a spa compound) follow the same nomenclature. 