William Sinclair, 1st Earl of Caithness

Target entity: William Sinclair, 1st Earl of Caithness
Context triple: [Rosslyn Chapel, foundedBy, William Sinclair, 1st Earl of Caithness]

• A. John Stewart, Earl of Mar
  John Stewart, Earl of Mar, was a 15th-century Scottish nobleman and royal prince, notable as a younger son of King James II of Scotland and a member of the influential Stewart dynasty.
• B. William Graham, 5th Earl of Menteith
  William Graham, 5th Earl of Menteith, was a Scottish nobleman of the early 16th century who held significant regional power and influence in the central Highlands.
• C. William Douglas, 1st Marquess of Douglas
  William Douglas, 1st Marquess of Douglas, was a prominent 17th-century Scottish nobleman and head of the powerful Douglas family, influential in the politics and aristocracy of Scotland.
• D. John Stewart, Earl of Carrick
  John Stewart, Earl of Carrick, was the eldest son and heir apparent of King Robert II of Scotland who later reigned as King Robert III.
• E. William Elphinstone
  William Elphinstone was a Scottish bishop, statesman, and humanist scholar of the late 15th century who played a key role in the development of higher education in Scotland.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: William Sinclair, 1st Earl of Caithness
Target entity description: William Sinclair, 1st Earl of Caithness, was a 15th-century Scottish nobleman and influential member of the Sinclair family, noted for his political power, extensive landholdings, and prominent role in medieval Scottish affairs.

• A. John Stewart, Earl of Mar
  John Stewart, Earl of Mar, was a 15th-century Scottish nobleman and royal prince, notable as a younger son of King James II of Scotland and a member of the influential Stewart dynasty.
• B. William Graham, 5th Earl of Menteith
  William Graham, 5th Earl of Menteith, was a Scottish nobleman of the early 16th century who held significant regional power and influence in the central Highlands.
• C. William Douglas, 1st Marquess of Douglas
  William Douglas, 1st Marquess of Douglas, was a prominent 17th-century Scottish nobleman and head of the powerful Douglas family, influential in the politics and aristocracy of Scotland.
• D. John Stewart, Earl of Carrick
  John Stewart, Earl of Carrick, was the eldest son and heir apparent of King Robert II of Scotland who later reigned as King Robert III.
• E. William Elphinstone
  William Elphinstone was a Scottish bishop, statesman, and humanist scholar of the late 15th century who played a key role in the development of higher education in Scotland.
• F. None of above. chosen