George FitzRoy, 4th Duke of Grafton

Target entity: George FitzRoy, 4th Duke of Grafton
Context triple: [Augustus FitzRoy, 3rd Duke of Grafton, child, George FitzRoy, 4th Duke of Grafton]

• A. Charles FitzRoy, 2nd Duke of Grafton
  Charles FitzRoy, 2nd Duke of Grafton was an 18th-century British nobleman and politician who held high court offices and military commands under the early Hanoverian monarchs.
• B. John Churchill, Marquess of Blandford
  John Churchill, Marquess of Blandford, was the only surviving son and heir apparent of the famed general John Churchill, 1st Duke of Marlborough, whose early death without issue altered the succession of the Marlborough titles.
• C. The Duke of Grafton
  The Duke of Grafton was an 18th-century British statesman who served as Prime Minister during the early reign of King George III and the turbulent years leading up to the American Revolution.
• D. George Spencer-Churchill, 5th Duke of Marlborough
  George Spencer-Churchill, 5th Duke of Marlborough, was a British aristocrat and politician who served as Lord Chamberlain and was a prominent member of the influential Churchill-Marlborough lineage in the late 18th and early 19th centuries.
• E. James FitzJames, 1st Duke of Berwick
  James FitzJames, 1st Duke of Berwick, was an Anglo-French soldier and illegitimate son of King James II of England who became a prominent marshal in the French army during the War of the Spanish Succession.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: George FitzRoy, 4th Duke of Grafton
Target entity description: George FitzRoy, 4th Duke of Grafton, was a British peer and politician of the late 18th and early 19th centuries who inherited the Grafton dukedom and sat in the House of Lords.

• A. Charles FitzRoy, 2nd Duke of Grafton
  Charles FitzRoy, 2nd Duke of Grafton was an 18th-century British nobleman and politician who held high court offices and military commands under the early Hanoverian monarchs.
• B. John Churchill, Marquess of Blandford
  John Churchill, Marquess of Blandford, was the only surviving son and heir apparent of the famed general John Churchill, 1st Duke of Marlborough, whose early death without issue altered the succession of the Marlborough titles.
• C. The Duke of Grafton
  The Duke of Grafton was an 18th-century British statesman who served as Prime Minister during the early reign of King George III and the turbulent years leading up to the American Revolution.
• D. George Spencer-Churchill, 5th Duke of Marlborough
  George Spencer-Churchill, 5th Duke of Marlborough, was a British aristocrat and politician who served as Lord Chamberlain and was a prominent member of the influential Churchill-Marlborough lineage in the late 18th and early 19th centuries.
• E. James FitzJames, 1st Duke of Berwick
  James FitzJames, 1st Duke of Berwick, was an Anglo-French soldier and illegitimate son of King James II of England who became a prominent marshal in the French army during the War of the Spanish Succession.
• F. None of above. chosen