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: Bertha of Brittany | Statement: [House of Cornouaille, notableMember, Bertha of Brittany]

Target entity: Bertha of Brittany
Context triple: [House of Cornouaille, notableMember, Bertha of Brittany]

• A. Eleanor, Fair Maid of Brittany
  Eleanor, Fair Maid of Brittany was a high-born Anglo-Norman noblewoman and long-imprisoned Plantagenet princess whose claim to the English throne made her a significant, though politically sidelined, figure in early 13th-century dynastic struggles.
• B. 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.
• C. Matilda of Brittany
  Matilda of Brittany was a 12th–13th century noblewoman, the daughter of Geoffrey II, Duke of Brittany, and a granddaughter of King Henry II of England, placing her within the Angevin royal dynasty.
• D. Elaine of Corbenic
  Elaine of Corbenic is a figure in Arthurian legend best known as the Grail Maiden and the mother of the pure knight Sir Galahad.
• E. Judith of Brittany
  Judith of Brittany was a 10th–11th century Breton noblewoman and duchess consort of Normandy, notable as the wife of Richard II of Normandy and mother of Robert I, Duke of Normandy.
• 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: Bertha of Brittany
Triple: [House of Cornouaille, notableMember, Bertha of Brittany]

Bertha of Brittany was a medieval noblewoman and duchess consort of Brittany, remembered as a prominent member of the House of Cornouaille and mother of several Breton dukes.

Target entity: Bertha of Brittany
Target entity description: Bertha of Brittany was a medieval noblewoman and duchess consort of Brittany, remembered as a prominent member of the House of Cornouaille and mother of several Breton dukes.

• A. Eleanor, Fair Maid of Brittany
  Eleanor, Fair Maid of Brittany was a high-born Anglo-Norman noblewoman and long-imprisoned Plantagenet princess whose claim to the English throne made her a significant, though politically sidelined, figure in early 13th-century dynastic struggles.
• B. 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.
• C. Matilda of Brittany
  Matilda of Brittany was a 12th–13th century noblewoman, the daughter of Geoffrey II, Duke of Brittany, and a granddaughter of King Henry II of England, placing her within the Angevin royal dynasty.
• D. Elaine of Corbenic
  Elaine of Corbenic is a figure in Arthurian legend best known as the Grail Maiden and the mother of the pure knight Sir Galahad.
• E. Judith of Brittany
  Judith of Brittany was a 10th–11th century Breton noblewoman and duchess consort of Normandy, notable as the wife of Richard II of Normandy and mother of Robert I, Duke of Normandy.
• F. None of above. chosen