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 Brittany | Statement: [Peter of Dreux, heldTitleByMarriage, Duke of Brittany]

Target entity: Duke of Brittany
Context triple: [Peter of Dreux, heldTitleByMarriage, Duke of Brittany]

• A. Duke of Brittany chosen
  The Duke of Brittany was the sovereign or semi-sovereign ruler of the historic region of Brittany in northwestern France, holding a ducal title central to the area's medieval political and cultural identity.
• B. Prince Arthur, Duke of Brittany
  Prince Arthur, Duke of Brittany was the nephew of King John of England and a Plantagenet prince whose disputed claim to the English throne and mysterious early death made him a notable figure in medieval English history.
• C. Henry of Brittany
  Henry of Brittany was a medieval Breton nobleman and son of John IV, Duke of Brittany, belonging to the ducal House of Montfort.
• D. Arthur III, Duke of Brittany
  Arthur III, Duke of Brittany was a 15th-century Breton nobleman and military leader who served as Constable of France and played a key role in the later stages of the Hundred Years’ War.
• E. Richard of Brittany
  Richard of Brittany was a medieval Breton prince, the son of John IV, Duke of Brittany, and a member of the ducal House of Montfort.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: heldTitleByMarriage
Context triple: [Peter of Dreux, heldTitleByMarriage, Duke of Brittany]

• A. marriageThroughWhichTitleHeld chosen
  Indicates that a noble or formal title is held by a person specifically by virtue of (i.e., as a result of) a particular marriage.
• B. hasSpouseTitle
  Indicates that a person’s spouse holds a particular title or honorific designation.
• C. currentTitleHolderSpouseOf
  Indicates that one entity is the current spouse of the individual who presently holds a specified title.
• D. heldTitleAlongWith
  Indicates that two or more entities simultaneously held the same title or position during an overlapping period.
• E. isSpouseOfTitle
  Indicates that one entity holds a spousal relationship specifically associated with a titled or honorific status of another entity.
• F. None of above.