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: Duke of Norfolk | Statement: [Thomas Mowbray, 1st Duke of Norfolk, title, Duke of Norfolk]

Target entity: Duke of Norfolk
Context triple: [Thomas Mowbray, 1st Duke of Norfolk, title, Duke of Norfolk]

• A. Duke of Norfolk chosen
  The Duke of Norfolk is the premier duke in the peerage of England, traditionally serving as Earl Marshal and holding chief responsibility for state ceremonial occasions.
• B. Duke of Suffolk
  The Duke of Suffolk is a powerful and ambitious English nobleman whose scheming and romantic involvement with Queen Margaret drive much of the political intrigue and conflict in Shakespeare’s *Henry VI, Part 2*.
• C. Henry Howard, 6th Duke of Norfolk
  Henry Howard, 6th Duke of Norfolk, was a prominent 17th-century English nobleman and politician who served as Earl Marshal and played a key role in the restoration of his family’s titles and estates after the English Civil War.
• D. 2nd Duke of Norfolk
  The 2nd Duke of Norfolk, Thomas Howard, was a prominent English nobleman and military commander of the late 15th and early 16th centuries who played a key role in the reigns of Henry VII and Henry VIII.
• E. Henry Howard, 7th Duke of Norfolk
  Henry Howard, 7th Duke of Norfolk, was a prominent late 17th-century English nobleman and leading member of the Howard family who played a significant role in the political and ceremonial life of the Stuart court.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.