original: To the south lies the Laurenzenvorstadt, that is, the part of the town formerly outside the city wall.
simplifications: Laurenzenvorstadt is in the south. It is the part of town that used to be outside the city wall. The Laurenzenvorstadt is in the south, outside the city wall. The part of town that was outside the city wall is named Laurenzenvorstadt. Laurenzenvorstadt is to the south. That part of town used to be outside the city wall. Laurenzenvorstadt lies to the south. It is the part of town that used to be outside the city wall. The Laurenzenvorstadt is to the South. It is the part of the town formerly outside the city wall. Laurenzenvorstadt is in the south. Laurenzenvorstadt lies to the south. That's the part of the town outside the city wall. To the south lies the Laurenzenvorstadt, that is, the part of the city that was once outside the city wall. Laurenzenvorstadt is the part of the town formerly outside the city wall ,and it is located at the south.