Complex sentence: Erpe is a sub-municipality of Erpe-Mere in Flanders on the Molenbeek-Ter Erpenbeek in the Denderstreek in the southeast of East Flanders and belongs to Arrondissement of Aalst.
Split into simpler sentences: Erpe is a sub-municipality of Erpe-Mere in Flanders. It is located on the Molenbeek-Ter Erpenbeek in the Denderstreek in the southeast of East Flanders and belongs to Arrondissement of Aalst.