Hungary–Serbia border

Target entity: Hungary–Serbia border
Context triple: [Csongrád-Csanád County, hasBorderCrossing, Hungary–Serbia border]

• A. Hungary–Austria border
  The Hungary–Austria border is a historically significant Central European frontier that once formed part of the Cold War divide between the communist Eastern Bloc and the Western world.
• B. Slovakia–Hungary border
  The Slovakia–Hungary border is the international boundary separating Slovakia and Hungary in Central Europe, running largely along the Danube River and through historically contested regions.
• C. Montenegro–Serbia border
  The Montenegro–Serbia border is the international land boundary separating the Balkan countries of Montenegro and Serbia, running largely through mountainous terrain.
• D. Serbia–Bulgaria border
  The Serbia–Bulgaria border is an international boundary in Southeast Europe separating the Republic of Serbia from the Republic of Bulgaria, running across mountainous terrain including parts of the Balkan Mountains.
• E. Bosnia and Herzegovina–Montenegro border
  The Bosnia and Herzegovina–Montenegro border is an international land boundary in the western Balkans separating Bosnia and Herzegovina from Montenegro through predominantly mountainous terrain.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Hungary–Serbia border
Target entity description: The Hungary–Serbia border is an international boundary in Central and Southeast Europe separating Hungary from Serbia, marked by several road and rail crossings and sections fortified with border fences.

• A. Hungary–Austria border
  The Hungary–Austria border is a historically significant Central European frontier that once formed part of the Cold War divide between the communist Eastern Bloc and the Western world.
• B. Slovakia–Hungary border
  The Slovakia–Hungary border is the international boundary separating Slovakia and Hungary in Central Europe, running largely along the Danube River and through historically contested regions.
• C. Montenegro–Serbia border
  The Montenegro–Serbia border is the international land boundary separating the Balkan countries of Montenegro and Serbia, running largely through mountainous terrain.
• D. Serbia–Bulgaria border
  The Serbia–Bulgaria border is an international boundary in Southeast Europe separating the Republic of Serbia from the Republic of Bulgaria, running across mountainous terrain including parts of the Balkan Mountains.
• E. Bosnia and Herzegovina–Montenegro border
  The Bosnia and Herzegovina–Montenegro border is an international land boundary in the western Balkans separating Bosnia and Herzegovina from Montenegro through predominantly mountainous terrain.
• F. None of above. chosen