Rose Leveson-Gower, Countess Granville

Target entity: Rose Leveson-Gower, Countess Granville
Context triple: [Queen Elizabeth The Queen Mother, sibling, Rose Leveson-Gower, Countess Granville]

• A. Anne Hill-Trevor, Countess of Mornington
  Anne Hill-Trevor, Countess of Mornington, was an Anglo-Irish aristocrat of the 18th century and the wife of Garret Wesley, 1st Earl of Mornington, making her the mother of several prominent Wellesley family members.
• B. Lady Blanche Gascoyne-Cecil
  Lady Blanche Gascoyne-Cecil was a British aristocrat and member of the influential Cecil family, noted as the mother of Prime Minister Arthur Balfour.
• C. Lady Mary Gascoyne-Cecil
  Lady Mary Gascoyne-Cecil was an English aristocrat from the influential Cecil family who became Marchioness of Hartington through marriage into the Cavendish (Duke of Devonshire) family.
• D. Rachel Russell, Duchess of Devonshire
  Rachel Russell, Duchess of Devonshire, was an English noblewoman of the late 17th and early 18th centuries who became a prominent figure in aristocratic and political society through her marriage into the influential Cavendish family.
• E. Countess of Oxford and Asquith
  The Countess of Oxford and Asquith, born Margot Tennant, was a prominent British socialite, political hostess, and writer who became the influential wife of Prime Minister H. H. Asquith in the early 20th century.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Rose Leveson-Gower, Countess Granville
Target entity description: Rose Leveson-Gower, Countess Granville was a British aristocrat and elder sister of Queen Elizabeth The Queen Mother, known for her role in royal social circles and public life in the early to mid-20th century.

• A. Anne Hill-Trevor, Countess of Mornington
  Anne Hill-Trevor, Countess of Mornington, was an Anglo-Irish aristocrat of the 18th century and the wife of Garret Wesley, 1st Earl of Mornington, making her the mother of several prominent Wellesley family members.
• B. Lady Blanche Gascoyne-Cecil
  Lady Blanche Gascoyne-Cecil was a British aristocrat and member of the influential Cecil family, noted as the mother of Prime Minister Arthur Balfour.
• C. Lady Mary Gascoyne-Cecil
  Lady Mary Gascoyne-Cecil was an English aristocrat from the influential Cecil family who became Marchioness of Hartington through marriage into the Cavendish (Duke of Devonshire) family.
• D. Rachel Russell, Duchess of Devonshire
  Rachel Russell, Duchess of Devonshire, was an English noblewoman of the late 17th and early 18th centuries who became a prominent figure in aristocratic and political society through her marriage into the influential Cavendish family.
• E. Countess of Oxford and Asquith
  The Countess of Oxford and Asquith, born Margot Tennant, was a prominent British socialite, political hostess, and writer who became the influential wife of Prime Minister H. H. Asquith in the early 20th century.
• F. None of above. chosen