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, King of England | Statement: [Margaret of Sicily, grandfather, John, King of England]

Target entity: John, King of England
Context triple: [Margaret of Sicily, grandfather, John, King of England]

• A. Stephen, King of England
  Stephen, King of England, was a 12th-century monarch whose contested claim to the throne led to a prolonged civil war known as The Anarchy.
• B. Edward III of England
  Edward III of England was a 14th-century English king whose long reign was marked by military campaigns in the Hundred Years’ War, the strengthening of royal authority, and a flourishing of chivalric culture.
• C. William of England
  William of England was an English royal family member, likely a medieval prince known primarily through his dynastic connections rather than an independent reign.
• D. George Plantagenet
  George Plantagenet was a 15th-century English prince of the House of York, brother to Kings Edward IV and Richard III, whose shifting loyalties during the Wars of the Roses led to his execution for treason.
• E. King John of England chosen
  King John of England was the early 13th-century English monarch whose reign was marked by military failures, heavy taxation, and baronial rebellion that led to the sealing of Magna Carta in 1215.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.