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: John, Duke of Bedford | Statement: [Regent of France, notableOfficeHolder, John, Duke of Bedford]

Target entity: John, Duke of Bedford
Context triple: [Regent of France, notableOfficeHolder, John, Duke of Bedford]

• A. John of Lancaster, 1st Duke of Bedford chosen
  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.
• B. George Plantagenet, 1st Duke of Bedford
  George Plantagenet, 1st Duke of Bedford, was a short-lived English royal prince of the House of York, born posthumously to George, Duke of Clarence, and thus a nephew of King Edward IV and cousin to Edward V.
• C. 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.
• D. 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.
• E. Humphrey of Lancaster
  Humphrey of Lancaster, also known as Humphrey, Duke of Gloucester, was a 15th-century English prince, soldier, and influential patron of learning who played a key role during the Hundred Years’ War and the minority of Henry VI.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.