Complex sentence: Normandy (Norman: "Normaundie") is a Region of France created by the territorial reform of French Regions in 2014 by the merger of Lower Normandy, and Upper Normandy and corresponding to the geographical region of Normandy.
Split into simpler sentences: Normandy (Norman: "Normaundie") is a region of France. The region Normandy is created by the territorial reform of French Regions in 2014 by the merger of Lower Normandy, and Upper Normandy and corresponding to the geographical region of Normandy.