Complex sentence: The film concludes with the proclamation of a new German Empire in the mirror hall of Versailles 1871 united under the leadership of Prussia and armed with a strong military force to withstand its powerful and malevolent neighbours.
Split into simpler sentences: The film concludes with the 1871 proclamation of a new German Empire at the Hall Of Mirrors in Versailles. United under the leadership of Prussia, the new nation is armed with a strong military force built to withstand powerful and malevolent neighbours.