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On 1 December 1918 , three weeks later , he returned to his father 's house in the Dordogne to be reunited with his three brothers , who had all served in the army and survived the war .
 location: Dordogne
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 location: Dordogne