Grand Duke of Mecklenburg-Schwerin

Target entity: Grand Duke of Mecklenburg-Schwerin
Context triple: [Grand Duchy of Mecklenburg-Schwerin, headOfStateTitle, Grand Duke of Mecklenburg-Schwerin]

• A. Grand Duke of Hesse and by Rhine
  The Grand Duke of Hesse and by Rhine was the hereditary sovereign ruler of the Grand Duchy of Hesse, a German state within the Holy Roman Empire’s successor entities and later the German Empire, until the monarchy’s abolition after World War I.
• B. Charles Leopold, Duke of Mecklenburg-Schwerin
  Charles Leopold, Duke of Mecklenburg-Schwerin, was an 18th-century German nobleman and ruler of the Mecklenburg-Schwerin duchy, notable as the father of Russian regent Anna Leopoldovna.
• C. Grand Duke of Baden
  The Grand Duke of Baden was the hereditary monarch who ruled the Grand Duchy of Baden within the German Confederation and later the German Empire until the monarchy’s abolition in 1918.
• D. Duke of Saxe-Meiningen
  The Duke of Saxe-Meiningen was the hereditary sovereign ruler of the small German duchy of Saxe-Meiningen within the Holy Roman Empire and later the German Confederation and Empire.
• E. Duke Adolf Friedrich of Mecklenburg
  Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Grand Duke of Mecklenburg-Schwerin
Target entity description: The Grand Duke of Mecklenburg-Schwerin was the hereditary monarch who ruled the north German state of Mecklenburg-Schwerin until the abolition of the monarchy after World War I.

• A. Grand Duke of Hesse and by Rhine
  The Grand Duke of Hesse and by Rhine was the hereditary sovereign ruler of the Grand Duchy of Hesse, a German state within the Holy Roman Empire’s successor entities and later the German Empire, until the monarchy’s abolition after World War I.
• B. Charles Leopold, Duke of Mecklenburg-Schwerin
  Charles Leopold, Duke of Mecklenburg-Schwerin, was an 18th-century German nobleman and ruler of the Mecklenburg-Schwerin duchy, notable as the father of Russian regent Anna Leopoldovna.
• C. Grand Duke of Baden
  The Grand Duke of Baden was the hereditary monarch who ruled the Grand Duchy of Baden within the German Confederation and later the German Empire until the monarchy’s abolition in 1918.
• D. Duke of Saxe-Meiningen
  The Duke of Saxe-Meiningen was the hereditary sovereign ruler of the small German duchy of Saxe-Meiningen within the Holy Roman Empire and later the German Confederation and Empire.
• E. Duke Adolf Friedrich of Mecklenburg
  Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
• F. None of above. chosen