Richard of Shrewsbury, Duke of York

Target entity: Richard of Shrewsbury, Duke of York
Context triple: [Edward V of England, sibling, Richard of Shrewsbury, Duke of York]

• A. Richard Plantagenet, 3rd Duke of York
  Richard Plantagenet, 3rd Duke of York was a key 15th-century English noble and claimant to the throne whose dynastic struggle with the Lancastrians helped ignite the Wars of the Roses and paved the way for the Yorkist kings.
• B. Lionel of Antwerp, 1st Duke of Clarence
  Lionel of Antwerp, 1st Duke of Clarence, was a 14th-century English prince and nobleman whose lineage played a key role in the later Wars of the Roses through the Yorkist claim to the throne.
• C. Edmund of Langley, 1st Duke of York
  Edmund of Langley, 1st Duke of York, was a 14th-century English prince and nobleman who founded the House of York, a key dynasty in the Wars of the Roses.
• D. Thomas of Woodstock, 1st Duke of Gloucester
  Thomas of Woodstock, 1st Duke of Gloucester, was a prominent 14th-century English prince and political figure who played a leading role in opposition to the government of his nephew, King Richard II.
• E. John of Lancaster, 1st Duke of Bedford
  John of Lancaster, 1st Duke of Bedford, was a prominent English prince and military commander of the early 15th century, noted for his role in the Hundred Years' War and his regency of France during the minority of Henry VI.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Richard of Shrewsbury, Duke of York
Target entity description: Richard of Shrewsbury, Duke of York was the younger son of King Edward IV of England and one of the two "Princes in the Tower" whose mysterious disappearance has long intrigued historians.

• A. Richard Plantagenet, 3rd Duke of York
  Richard Plantagenet, 3rd Duke of York was a key 15th-century English noble and claimant to the throne whose dynastic struggle with the Lancastrians helped ignite the Wars of the Roses and paved the way for the Yorkist kings.
• B. Lionel of Antwerp, 1st Duke of Clarence
  Lionel of Antwerp, 1st Duke of Clarence, was a 14th-century English prince and nobleman whose lineage played a key role in the later Wars of the Roses through the Yorkist claim to the throne.
• C. Edmund of Langley, 1st Duke of York
  Edmund of Langley, 1st Duke of York, was a 14th-century English prince and nobleman who founded the House of York, a key dynasty in the Wars of the Roses.
• D. Thomas of Woodstock, 1st Duke of Gloucester
  Thomas of Woodstock, 1st Duke of Gloucester, was a prominent 14th-century English prince and political figure who played a leading role in opposition to the government of his nephew, King Richard II.
• E. John of Lancaster, 1st Duke of Bedford
  John of Lancaster, 1st Duke of Bedford, was a prominent English prince and military commander of the early 15th century, noted for his role in the Hundred Years' War and his regency of France during the minority of Henry VI.
• F. None of above. chosen