KL 1640 then U2 7925 at Schiphol
Torino → Amsterdam → Prague
Timetable, Amsterdam time
13:35KL 1640 from Torino at the gate
07:00U2 7925 to Prague leaves the gate
17 h 25 apart on the timetable, overnight
U2 7925 leaves 17 h 25 after KL 1640 arrives on the timetable: more than half a day, so not a connection we count.