List of high-speed railway lines

Columns: Line name | Start and end points | Maximum speed | Upgrade | Opening | Length
Cologne-Duisburg railway | Köln - Duisburg | 200 km/h | 1991 | 1845-1846 | 64 km | Dortmund-Hamm railway | Dortmund - Hamm | 200 km/h | 1986 | 1845-1847 | 31 km ; of which 20 km is high-speed | Hanover-Hamburg railway | Hanover - Hamburg | 200 km/h | 1984-1987 | 1846-1847 | 181.2 km | Hamm-Minden railway | Hamm - Minden | 200 km/h | 1980 | 1847 | 112 km | Hanover-Minden railway | Hanover - Minden | 200 km/h | 1984-1985 | 1847 | 64.4 km | Leipzig-Dresden railway | Leipzig - Dresden | 200 km/h | 1994-2014 | 1837-1839 | 117 km | Nuremberg-Würzburg Railway | Nuremberg - Würzburg | 200 km/h | 1992-1999 | 1854-1865 | 102.2 km

Example questions:
The end point of the high-speed railway line that was opened in 1861 is located in what German district ? | When was the station opened that is the end point of the Hanover-Hamburg high-speed railway line ? | Who owns the French section of the high-speed railway line that starts in Kehl ? | Which high-speed railway line has an end point in a town that is located on the site of the former Roman settlement of Luvavum ? | The town that is the end point of the high-speed railway line scheduled to be upgraded in 2024 is located on what river ?

Answers:
Ortenau | 1906 | SNCF | Rosenheim-Salzburg railway | Murg river