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: Geoffrey, Duke of Brittany | Statement: [Geoffrey VI of Anjou, alsoKnownAs, Geoffrey, Duke of Brittany]

Target entity: Geoffrey, Duke of Brittany
Context triple: [Geoffrey VI of Anjou, alsoKnownAs, Geoffrey, Duke of Brittany]

• A. Geoffrey I, Duke of Brittany
  Geoffrey I, Duke of Brittany was a late 10th- and early 11th-century Breton ruler known for consolidating ducal authority in Brittany and navigating complex alliances with the French crown and neighboring powers.
• B. Geoffrey II, Duke of Brittany chosen
  Geoffrey II, Duke of Brittany was a 12th-century French nobleman, son of Henry II of England and brother of Richard the Lionheart, who ruled Brittany through his marriage to Constance and died young in a tournament accident.
• C. Peter of Brittany
  Peter of Brittany was a medieval French nobleman and member of the ducal family of Brittany, known primarily as a younger son of Duke John I.
• D. Gilles of Brittany
  Gilles of Brittany was a 15th-century Breton prince, younger son of Duke John V of Brittany, whose political ambitions and conflicts within the ducal family led to his imprisonment and death.
• E. Hoël II, Duke of Brittany
  Hoël II, Duke of Brittany was an 11th-century Breton nobleman who ruled as Duke of Brittany and Count of Nantes, playing a key role in consolidating ducal authority in the region.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.