Limes Germanicus

Target entity: Limes Germanicus
Context triple: [Roman Empire, border, Limes Germanicus]

• A. Hadrian's Wall
  Hadrian's Wall is a monumental Roman defensive fortification in northern England that marked the empire’s northern frontier in Britain.
• B. Siegfried Line
  The Siegfried Line was a massive German defensive fortification system along its western border, heavily fortified with bunkers, tank traps, and artillery positions during the World Wars.
• C. Maginot Line
  The Maginot Line was a vast system of French defensive fortifications built along the country’s eastern border before World War II, intended to deter a German invasion.
• D. Mannerheim Line
  The Mannerheim Line was a major Finnish fortification system on the Karelian Isthmus that played a central defensive role against the Soviet Union during the Winter War.
• E. Roman legion
  A Roman legion was the principal heavy infantry unit of ancient Rome, renowned for its disciplined soldiers, flexible formations, and decisive role in expanding and defending the Roman Empire.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Limes Germanicus
Target entity description: Limes Germanicus was a fortified frontier system of the Roman Empire that marked and defended its boundary in the regions of Germania.

• A. Hadrian's Wall
  Hadrian's Wall is a monumental Roman defensive fortification in northern England that marked the empire’s northern frontier in Britain.
• B. Siegfried Line
  The Siegfried Line was a massive German defensive fortification system along its western border, heavily fortified with bunkers, tank traps, and artillery positions during the World Wars.
• C. Maginot Line
  The Maginot Line was a vast system of French defensive fortifications built along the country’s eastern border before World War II, intended to deter a German invasion.
• D. Mannerheim Line
  The Mannerheim Line was a major Finnish fortification system on the Karelian Isthmus that played a central defensive role against the Soviet Union during the Winter War.
• E. Roman legion
  A Roman legion was the principal heavy infantry unit of ancient Rome, renowned for its disciplined soldiers, flexible formations, and decisive role in expanding and defending the Roman Empire.
• F. None of above. chosen