Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Thomas Beaufort, Earl of Dorset | Statement: [Siege of Harfleur, campaignCommander, Thomas Beaufort, Earl of Dorset]

Target entity: Thomas Beaufort, Earl of Dorset
Context triple: [Siege of Harfleur, campaignCommander, Thomas Beaufort, Earl of Dorset]

• A. Thomas Beaufort, Duke of Exeter chosen
  Thomas Beaufort, Duke of Exeter, was an early 15th-century English nobleman, military commander, and half-uncle of King Henry V who played a prominent role in the Hundred Years’ War and royal government.
• B. Edmund Tudor, Duke of Somerset
  Edmund Tudor, Duke of Somerset, was a short-lived English prince of the early Tudor dynasty, known primarily as the younger son of King Henry VII of England and Elizabeth of York.
• C. John Beaufort, 1st Earl of Somerset
  John Beaufort, 1st Earl of Somerset, was an English nobleman and legitimized son of John of Gaunt whose descendants played a key role in the Wars of the Roses and the rise of the Tudor dynasty.
• D. John Talbot, 1st Earl of Shrewsbury
  John Talbot, 1st Earl of Shrewsbury, was a prominent English military commander of the Hundred Years' War, renowned for his aggressive tactics and campaigns in France.
• E. Humphrey Stafford, Duke of Buckingham
  Humphrey Stafford, Duke of Buckingham, was a powerful 15th-century English nobleman and military leader who played a prominent role in the early stages of the Wars of the Roses.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.