Charles IV

Target entity: Charles IV
Context triple: [King of Hungary, lastHolder, Charles IV]

• A. Charles IV, Holy Roman Emperor
  Charles IV, Holy Roman Emperor, was a 14th-century ruler of the Holy Roman Empire and King of Bohemia who transformed Prague into a major political and cultural center of Europe.
• B. Karel IV.
  Karel IV. was a 14th-century Holy Roman Emperor and King of Bohemia from the Luxembourg dynasty, renowned for making Prague a major political and cultural center of Europe.
• C. Albert II of Bohemia
  Albert II of Bohemia was a 15th-century Habsburg ruler who briefly reigned as King of the Romans, Hungary, Croatia, and Bohemia, playing a key role in Central European politics before his early death.
• D. King of Bohemia
  The King of Bohemia was the monarch of the historical Kingdom of Bohemia in Central Europe, a title that became especially significant within the Holy Roman Empire and later the Habsburg-ruled Austrian lands.
• E. King Ottokar II of Bohemia
  King Ottokar II of Bohemia was a powerful 13th-century ruler who expanded Bohemian influence across Central Europe and became one of the era’s most prominent monarchs.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Charles IV
Target entity description: Charles IV was the last Habsburg monarch of Austria-Hungary, whose brief and turbulent reign ended with the dissolution of the empire after World War I.

• A. Charles IV, Holy Roman Emperor
  Charles IV, Holy Roman Emperor, was a 14th-century ruler of the Holy Roman Empire and King of Bohemia who transformed Prague into a major political and cultural center of Europe.
• B. Karel IV.
  Karel IV. was a 14th-century Holy Roman Emperor and King of Bohemia from the Luxembourg dynasty, renowned for making Prague a major political and cultural center of Europe.
• C. Albert II of Bohemia
  Albert II of Bohemia was a 15th-century Habsburg ruler who briefly reigned as King of the Romans, Hungary, Croatia, and Bohemia, playing a key role in Central European politics before his early death.
• D. King of Bohemia
  The King of Bohemia was the monarch of the historical Kingdom of Bohemia in Central Europe, a title that became especially significant within the Holy Roman Empire and later the Habsburg-ruled Austrian lands.
• E. King Ottokar II of Bohemia
  King Ottokar II of Bohemia was a powerful 13th-century ruler who expanded Bohemian influence across Central Europe and became one of the era’s most prominent monarchs.
• F. None of above. chosen