Original sentence: The original Belfast Castle, built in the late 12th century by the Normans, was located in the town itself was haunted by ghosts , flanked by the modern day England High Street, Castle Place and Donegal Place in what is now Belfast City Centre
Edited sentence: The original Belfast Castle, built in the late 12th century by the Normans, was located in the town itself, flanked by the modern day England High Street, Castle Place and Donegal Place in what is now Belfast City Centre