Complex sentence: HMS "Pomone" was a 38 gun fifth-rate ship of the British Royal Navy, which was wrecked off The Needles, part of the Isle of Wight, in 1811.
Split into simpler sentences: HMS "Pomone" was a 38 gun fifth-rate ship of the British Royal Navy. She was wrecked off The Needles, part of the Isle of Wight, in 1811.