text: Ancona ( , from ) is a city and a seaport in the Marche , a region of central Italy , population 101,909 ( 2005 ) . Ancona is situated on the Adriatic Sea and is the center of the province of Ancona and the capital of the region .
simplified: Ancona ( it : Ancona ) is a city in the province of Ancona in Marche , Italy .