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: William Marshal, 1st Earl of Pembroke | Statement: [Pembroke Castle, associatedWith, William Marshal, 1st Earl of Pembroke]

Target entity: William Marshal, 1st Earl of Pembroke
Context triple: [Pembroke Castle, associatedWith, William Marshal, 1st Earl of Pembroke]

• A. William Marshal, 1st Earl of Pembroke chosen
  William Marshal, 1st Earl of Pembroke, was a renowned Anglo-Norman knight and statesman who served multiple English kings and became one of medieval England’s most powerful and respected magnates.
• B. William Marshall
  William Marshall was an American actor, director, and occasional singer active in mid-20th-century film and theater.
• C. Gilbert de Clare, Earl of Gloucester
  Gilbert de Clare, Earl of Gloucester, was a powerful 13th-century English nobleman and military leader who played a pivotal role in the conflicts between the crown and the barons, particularly during the reign of Henry III and Edward I.
• D. Hubert de Burgh
  Hubert de Burgh was a prominent early 13th-century English nobleman and royal official who rose to become Justiciar of England and a key supporter of King John and the young Henry III.
• E. Roger de Montgomery
  Roger de Montgomery was an 11th-century Norman nobleman and close ally of William the Conqueror who became Earl of Shrewsbury and a major landholder in post-Conquest England.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.