Simplify the following text for a Grade 10 native English-speaking person.
Original: Capraia , called Capraria in ancient times , is an island of Italy , part of the Tuscan Archipelago , off the northwest coast , belonging to the Province of Livorno .
Simplified: Capraia , is an island of Italy , part of the Tuscan Archipelago , off the northwest coast , belonging to the Province of Livorno .