Edward I, Duke of Aquitaine

Target entity: Edward I, Duke of Aquitaine
Context triple: [Margaret of France, Queen of England, spouse, Edward I, Duke of Aquitaine]

• A. Guillaume d’Aquitaine
  Guillaume d’Aquitaine, better known as Saint William of Gellone, was an 8th–9th century Frankish nobleman, military leader, and later Benedictine monk venerated as a Christian saint.
• B. William I, Duke of Aquitaine
  William I, Duke of Aquitaine was a powerful 10th-century French nobleman and military leader renowned for his pivotal role in monastic reform and support of the Church.
• C. William X, Duke of Aquitaine
  William X, Duke of Aquitaine was a 12th-century French nobleman and crusader, notable as the last independent Duke of Aquitaine and father of Eleanor of Aquitaine.
• D. Duke of Aquitaine
  The Duke of Aquitaine was a powerful medieval noble title associated with rulership over the rich and strategically important region of Aquitaine in southwestern France, often held by English kings during the High Middle Ages.
• E. Richard le Breton
  Richard le Breton was a 12th-century knight of King Henry II of England, best known as one of the four assassins who killed Archbishop Thomas Becket in Canterbury Cathedral in 1170.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Edward I, Duke of Aquitaine
Target entity description: Edward I, Duke of Aquitaine, was King of England from 1272 to 1307, noted for his legal reforms, military campaigns in Wales and Scotland, and consolidation of royal authority.

• A. Guillaume d’Aquitaine
  Guillaume d’Aquitaine, better known as Saint William of Gellone, was an 8th–9th century Frankish nobleman, military leader, and later Benedictine monk venerated as a Christian saint.
• B. William I, Duke of Aquitaine
  William I, Duke of Aquitaine was a powerful 10th-century French nobleman and military leader renowned for his pivotal role in monastic reform and support of the Church.
• C. William X, Duke of Aquitaine
  William X, Duke of Aquitaine was a 12th-century French nobleman and crusader, notable as the last independent Duke of Aquitaine and father of Eleanor of Aquitaine.
• D. Duke of Aquitaine
  The Duke of Aquitaine was a powerful medieval noble title associated with rulership over the rich and strategically important region of Aquitaine in southwestern France, often held by English kings during the High Middle Ages.
• E. Richard le Breton
  Richard le Breton was a 12th-century knight of King Henry II of England, best known as one of the four assassins who killed Archbishop Thomas Becket in Canterbury Cathedral in 1170.
• F. None of above. chosen