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: Prince Edward (later Edward V of England) | Statement: [Thomas Vaughan, servedUnder, Prince Edward (later Edward V of England)]

Target entity: Prince Edward (later Edward V of England)
Context triple: [Thomas Vaughan, servedUnder, Prince Edward (later Edward V of England)]

• A. Edward V of England chosen
  Edward V of England was a young king of England from the House of York whose brief, uncrowned reign ended with his mysterious disappearance as one of the Princes in the Tower.
• B. Richard of Shrewsbury, Duke of York
  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.
• C. 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.
• D. Edward of Gloucester
  Edward of Gloucester was a medieval English nobleman, the son of Eleanor de Bohun and a member of the prominent Bohun-Plantagenet aristocratic circles.
• E. Duke of Clarence
  The Duke of Clarence was a high-ranking English peerage title historically granted to close relatives of the reigning monarch, often associated with significant political influence and royal succession.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.