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: Duchess of Brittany | Statement: [Beatrice of England, title, Duchess of Brittany]

Target entity: Duchess of Brittany
Context triple: [Beatrice of England, title, Duchess of Brittany]

• A. Mary of Waltham, Duchess of Brittany
  Mary of Waltham, Duchess of Brittany, was a 14th-century English princess, daughter of King Edward III, who became duchess through her marriage to John IV, Duke of Brittany.
• B. Duchess of Touraine
  The Duchess of Touraine was a noble title in the French peerage historically associated with members of the royal and high aristocratic families connected to the province of Touraine.
• C. Yolande of Dreux
  Yolande of Dreux was a 13th-century French noblewoman who became Queen Consort of Scotland through her marriage to King Alexander III.
• D. Anne of Brittany
  Anne of Brittany was a late 15th–early 16th century French queen consort, twice married to French kings, whose rule and marriages brought the independent Duchy of Brittany under the control of the French crown.
• E. Duchess of Chartres
  The Duchess of Chartres, Françoise Marie de Bourbon, was a legitimized daughter of King Louis XIV of France who became a prominent French princess through her marriage into the House of Orléans.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Duchess of Brittany
Triple: [Beatrice of England, title, Duchess of Brittany]

The Duchess of Brittany was the consort or female ruler associated with the historic Duchy of Brittany in medieval France, often playing a key role in regional politics and dynastic alliances.

Target entity: Duchess of Brittany
Target entity description: The Duchess of Brittany was the consort or female ruler associated with the historic Duchy of Brittany in medieval France, often playing a key role in regional politics and dynastic alliances.

• A. Mary of Waltham, Duchess of Brittany
  Mary of Waltham, Duchess of Brittany, was a 14th-century English princess, daughter of King Edward III, who became duchess through her marriage to John IV, Duke of Brittany.
• B. Duchess of Touraine
  The Duchess of Touraine was a noble title in the French peerage historically associated with members of the royal and high aristocratic families connected to the province of Touraine.
• C. Yolande of Dreux
  Yolande of Dreux was a 13th-century French noblewoman who became Queen Consort of Scotland through her marriage to King Alexander III.
• D. Anne of Brittany
  Anne of Brittany was a late 15th–early 16th century French queen consort, twice married to French kings, whose rule and marriages brought the independent Duchy of Brittany under the control of the French crown.
• E. Duchess of Chartres
  The Duchess of Chartres, Françoise Marie de Bourbon, was a legitimized daughter of King Louis XIV of France who became a prominent French princess through her marriage into the House of Orléans.
• F. None of above. chosen