Original sentence: In the Middle-Ages, the city was a stop on a secondary pilgrimage route to Santiago Compostela.The city turned into a seaside resort during the Belle Epoque thanks to the railroad connection (no longer exists) and to the growing trend of ocean bathing, beneficial to the health of those suffering from tuberculosis
Edited sentence: In the Middle Ages, the town was a stop on a secondary pilgrimage route to Santiago de Compostela.The town turned into a seaside resort during the Belle Epoque thanks to the railroad connection (which no longer exists) and to the growing trend of ocean bathing, beneficial to the health of those suffering from tuberculosis