an Entity references as follows:
Communauté d'agglomération Le Grand Chalon is an intercommunal structure, centred on the city of Chalon-sur-Saône. It is located in the Saône-et-Loire department, in the Bourgogne-Franche-Comté region, eastern France. It was created in January 1994. Its seat is in Chalon-sur-Saône. Its area is 551.7 km2. Its population was 113,879 in 2017, of which 45,096 in Chalon-sur-Saône proper.