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 | Statement: [House of Champagne, notableMember, Blanche of Navarre]

Target entity: Blanche of Navarre
Context triple: [House of Champagne, notableMember, Blanche of Navarre]

• A. Blanche of Navarre
  Blanche of Navarre was a 14th-century French queen consort and regent, known as the second wife of King Philip VI of France and for her political role after his death.
• B. Blanche II of Navarre
  Blanche II of Navarre was a 15th-century Navarrese princess and disputed queen whose politically fraught, unconsummated marriage and subsequent imprisonment made her a tragic figure in the dynastic struggles of Iberian royalty.
• C. Blanche I of Navarre
  Blanche I of Navarre was a 15th-century queen regnant of Navarre whose contested succession helped spark the Navarrese Civil War.
• D. Yolande of Aragon
  Yolande of Aragon was a powerful 15th-century queen and political strategist, notably influential in French politics and a key supporter of Charles VII during the Hundred Years’ War.
• E. Isabella of France, Queen of Navarre
  Isabella of France, Queen of Navarre, was a 13th-century French princess, daughter of King Louis IX, who became queen consort of Navarre through her marriage to King Theobald II.
• 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
Triple: [House of Champagne, notableMember, Blanche of Navarre]

Blanche of Navarre was a 13th-century French noblewoman who served as regent of Champagne and Navarre for her son, King Theobald I of Navarre, skillfully preserving their realms’ autonomy amid Capetian expansion.

Target entity: Blanche of Navarre
Target entity description: Blanche of Navarre was a 13th-century French noblewoman who served as regent of Champagne and Navarre for her son, King Theobald I of Navarre, skillfully preserving their realms’ autonomy amid Capetian expansion.

• A. Blanche of Navarre
  Blanche of Navarre was a 14th-century French queen consort and regent, known as the second wife of King Philip VI of France and for her political role after his death.
• B. Blanche II of Navarre
  Blanche II of Navarre was a 15th-century Navarrese princess and disputed queen whose politically fraught, unconsummated marriage and subsequent imprisonment made her a tragic figure in the dynastic struggles of Iberian royalty.
• C. Blanche I of Navarre
  Blanche I of Navarre was a 15th-century queen regnant of Navarre whose contested succession helped spark the Navarrese Civil War.
• D. Yolande of Aragon
  Yolande of Aragon was a powerful 15th-century queen and political strategist, notably influential in French politics and a key supporter of Charles VII during the Hundred Years’ War.
• E. Isabella of France, Queen of Navarre
  Isabella of France, Queen of Navarre, was a 13th-century French princess, daughter of King Louis IX, who became queen consort of Navarre through her marriage to King Theobald II.
• F. None of above. chosen