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: Blanche of Navarre, Duchess of Brittany | Statement: [John II, Duke of Brittany, mother, Blanche of Navarre, Duchess of Brittany]

Target entity: Blanche of Navarre, Duchess of Brittany
Context triple: [John II, Duke of Brittany, mother, Blanche of Navarre, Duchess of Brittany]

• A. Blanche of Brittany
  Blanche of Brittany was a 13th-century French noblewoman of the ducal house of Brittany, notable for her Plantagenet royal connections through her mother Beatrice of England.
• B. Yolande of Brittany
  Yolande of Brittany was a 13th-century French noblewoman and heiress whose marriage into the House of Lusignan linked the ducal house of Brittany with powerful Poitevin and Angevin interests.
• C. Joan of Valois, Duchess of Brittany
  Joan of Valois, Duchess of Brittany, was a 14th-century French princess of the Valois dynasty who became Duchess of Brittany through marriage into the Breton ducal house.
• D. Eleanor of Brittany
  Eleanor of Brittany was a 13th-century English princess and daughter of King Henry III and Eleanor of Provence, known for her brief betrothal to Simon de Montfort’s son and her life largely spent in religious devotion.
• E. 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.
• 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: Blanche of Navarre, Duchess of Brittany
Triple: [John II, Duke of Brittany, mother, Blanche of Navarre, Duchess of Brittany]

Blanche of Navarre, Duchess of Brittany, was a 14th-century noblewoman from the royal house of Navarre who became Duchess consort of Brittany and the mother of Duke John II.

Target entity: Blanche of Navarre, Duchess of Brittany
Target entity description: Blanche of Navarre, Duchess of Brittany, was a 14th-century noblewoman from the royal house of Navarre who became Duchess consort of Brittany and the mother of Duke John II.

• A. Blanche of Brittany
  Blanche of Brittany was a 13th-century French noblewoman of the ducal house of Brittany, notable for her Plantagenet royal connections through her mother Beatrice of England.
• B. Yolande of Brittany
  Yolande of Brittany was a 13th-century French noblewoman and heiress whose marriage into the House of Lusignan linked the ducal house of Brittany with powerful Poitevin and Angevin interests.
• C. Joan of Valois, Duchess of Brittany
  Joan of Valois, Duchess of Brittany, was a 14th-century French princess of the Valois dynasty who became Duchess of Brittany through marriage into the Breton ducal house.
• D. Eleanor of Brittany
  Eleanor of Brittany was a 13th-century English princess and daughter of King Henry III and Eleanor of Provence, known for her brief betrothal to Simon de Montfort’s son and her life largely spent in religious devotion.
• E. 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.
• F. None of above. chosen