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 Valois | Statement: [Charles IV, Holy Roman Emperor, spouse, Blanche of Valois]

Target entity: Blanche of Valois
Context triple: [Charles IV, Holy Roman Emperor, spouse, Blanche of Valois]

• A. Margaret of France
  Margaret of France was a French princess of the Capetian dynasty who became Queen consort of England as the second wife of King Edward I.
• B. Eleonore d’Esmier d’Olbreuse
  Eleonore d’Esmier d’Olbreuse was a French Huguenot noblewoman who became Duchess of Brunswick-Lüneburg and is remembered as the mother of Sophia Dorothea of Celle, the repudiated wife of King George I of Great Britain.
• C. Isabella of Angoulême
  Isabella of Angoulême was a French noblewoman who became Queen consort of England as the second wife of King John and later played a significant political role in both England and France.
• D. Madeleine of Valois, Queen of Scots
  Madeleine of Valois, Queen of Scots, was a French princess and the first wife of James V of Scotland, remembered for her brief queenship and early death shortly after arriving in Scotland in 1537.
• E. Isabella of France
  Isabella of France was a 14th-century Queen of England, wife of Edward II, and a key political figure known for her role in the deposition of her husband and the early reign of her son, Edward III.
• 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 Valois
Triple: [Charles IV, Holy Roman Emperor, spouse, Blanche of Valois]

Blanche of Valois was a 14th-century French noblewoman of the House of Valois who became Holy Roman Empress and Queen of Bohemia through her marriage to Emperor Charles IV.

Target entity: Blanche of Valois
Target entity description: Blanche of Valois was a 14th-century French noblewoman of the House of Valois who became Holy Roman Empress and Queen of Bohemia through her marriage to Emperor Charles IV.

• A. Margaret of France
  Margaret of France was a French princess of the Capetian dynasty who became Queen consort of England as the second wife of King Edward I.
• B. Eleonore d’Esmier d’Olbreuse
  Eleonore d’Esmier d’Olbreuse was a French Huguenot noblewoman who became Duchess of Brunswick-Lüneburg and is remembered as the mother of Sophia Dorothea of Celle, the repudiated wife of King George I of Great Britain.
• C. Isabella of Angoulême
  Isabella of Angoulême was a French noblewoman who became Queen consort of England as the second wife of King John and later played a significant political role in both England and France.
• D. Madeleine of Valois, Queen of Scots
  Madeleine of Valois, Queen of Scots, was a French princess and the first wife of James V of Scotland, remembered for her brief queenship and early death shortly after arriving in Scotland in 1537.
• E. Isabella of France
  Isabella of France was a 14th-century Queen of England, wife of Edward II, and a key political figure known for her role in the deposition of her husband and the early reign of her son, Edward III.
• F. None of above. chosen