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 Comyn, Earl of Buchan | Statement: [Comyn family, notableMember, John Comyn, Earl of Buchan]

Target entity: John Comyn, Earl of Buchan
Context triple: [Comyn family, notableMember, John Comyn, Earl of Buchan]

• A. Alexander Comyn, Earl of Buchan
  Alexander Comyn, Earl of Buchan, was a prominent 13th-century Scottish nobleman and political leader who served as one of the Guardians of Scotland during the interregnum following the death of Alexander III.
• B. John Comyn chosen
  John Comyn was a powerful Scottish noble and rival of Robert the Bruce who played a significant role in the early stages of the Wars of Scottish Independence.
• C. Walter Comyn, Earl of Menteith
  Walter Comyn, Earl of Menteith, was a powerful 13th-century Scottish noble and political figure who played a major role in the kingdom’s affairs during the reign of Alexander II.
• D. John Stewart, Earl of Carrick
  John Stewart, Earl of Carrick, was the eldest son and heir apparent of King Robert II of Scotland who later reigned as King Robert III.
• E. Alexander Stewart, Earl of Buchan
  Alexander Stewart, Earl of Buchan—known as the "Wolf of Badenoch"—was a notoriously lawless 14th-century Scottish nobleman and son of King Robert II, infamous for his brutal raids and destruction in the Highlands.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.