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: Elsa of Brabant | Statement: [Lohengrin, centralCharacter, Elsa of Brabant]

Target entity: Elsa of Brabant
Context triple: [Lohengrin, centralCharacter, Elsa of Brabant]

• A. Beatrix of Berg
  Beatrix of Berg was a 14th-century German noblewoman from the House of Berg who became Electress Palatine through her marriage to Rupert I, Elector Palatine.
• B. Matilda of Brabant
  Matilda of Brabant was a 13th-century noblewoman from the ducal house of Brabant who became Countess of Holland and Zeeland and the mother of King William II of Holland, a Roman-German king.
• C. Bertha of Holland
  Bertha of Holland was an 11th-century Queen of France as the first wife of King Philip I and a member of the Dutch noble House of Holland.
• D. Anna of Schaunberg
  Anna of Schaunberg was a late medieval noblewoman of the Schaunberg family, notable primarily as the mother of Barbara of Cilli, who became Holy Roman Empress and Queen of Hungary and Bohemia.
• E. Duchess of Brabant
  The Duchess of Brabant is a historic noble title associated with the ruler of the Duchy of Brabant, a significant medieval and early modern territory in the Low Countries.
• 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: Elsa of Brabant
Triple: [Lohengrin, centralCharacter, Elsa of Brabant]

Elsa of Brabant is the wrongfully accused noblewoman whose plea for a champion and fateful marriage to the mysterious knight Lohengrin drive the plot of Richard Wagner’s opera "Lohengrin."

Target entity: Elsa of Brabant
Target entity description: Elsa of Brabant is the wrongfully accused noblewoman whose plea for a champion and fateful marriage to the mysterious knight Lohengrin drive the plot of Richard Wagner’s opera "Lohengrin."

• A. Beatrix of Berg
  Beatrix of Berg was a 14th-century German noblewoman from the House of Berg who became Electress Palatine through her marriage to Rupert I, Elector Palatine.
• B. Matilda of Brabant
  Matilda of Brabant was a 13th-century noblewoman from the ducal house of Brabant who became Countess of Holland and Zeeland and the mother of King William II of Holland, a Roman-German king.
• C. Bertha of Holland
  Bertha of Holland was an 11th-century Queen of France as the first wife of King Philip I and a member of the Dutch noble House of Holland.
• D. Anna of Schaunberg
  Anna of Schaunberg was a late medieval noblewoman of the Schaunberg family, notable primarily as the mother of Barbara of Cilli, who became Holy Roman Empress and Queen of Hungary and Bohemia.
• E. Duchess of Brabant
  The Duchess of Brabant is a historic noble title associated with the ruler of the Duchy of Brabant, a significant medieval and early modern territory in the Low Countries.
• F. None of above. chosen