The third line from the south could be the railway line to Krefeld and Mönchengladbach. This crosses the River Rhine and then splits into the most crucial line in addition to a branch to Moers and Xanten at Rheinhausen. North with the station, seven tracks run to your River Ruhr https://weisheitsnews.de/die-rolle-von-sanitatshausern-bei-der-unterstutzung-der-hauslichen-pflege-in-duisburg/