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: Empress Agnes of Poitou | Statement: [Honorius II (antipope), supportedBy, Empress Agnes of Poitou]

Target entity: Empress Agnes of Poitou
Context triple: [Honorius II (antipope), supportedBy, Empress Agnes of Poitou]

• A. Margaret of Soissons
  Margaret of Soissons was a medieval noblewoman who became queen consort of the Armenian Kingdom of Cilicia through her marriage to King Leo V.
• B. Cecilia of Normandy
  Cecilia of Normandy was a Norman noblewoman, daughter of William the Conqueror, who became abbess of the influential Abbey of the Holy Trinity in Caen.
• C. Adelaide of Maurienne
  Adelaide of Maurienne was a 12th-century queen consort of France as the wife of King Louis VI, noted for her political influence and role in the Capetian dynasty.
• D. Ermengarde of Anjou
  Ermengarde of Anjou was an 11th-century French noblewoman from the influential House of Anjou who became Duchess of Burgundy through her marriage to Robert I of Burgundy.
• E. Adelaide of Aquitaine
  Adelaide of Aquitaine was a 10th-century French queen consort of Hugh Capet and a key Capetian dynasty matriarch, noted as the mother of King Robert II of France.
• 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: Empress Agnes of Poitou
Triple: [Honorius II (antipope), supportedBy, Empress Agnes of Poitou]

Empress Agnes of Poitou was an 11th-century Holy Roman Empress and regent, influential in imperial and papal politics during the Investiture Controversy.

Target entity: Empress Agnes of Poitou
Target entity description: Empress Agnes of Poitou was an 11th-century Holy Roman Empress and regent, influential in imperial and papal politics during the Investiture Controversy.

• A. Margaret of Soissons
  Margaret of Soissons was a medieval noblewoman who became queen consort of the Armenian Kingdom of Cilicia through her marriage to King Leo V.
• B. Cecilia of Normandy
  Cecilia of Normandy was a Norman noblewoman, daughter of William the Conqueror, who became abbess of the influential Abbey of the Holy Trinity in Caen.
• C. Adelaide of Maurienne
  Adelaide of Maurienne was a 12th-century queen consort of France as the wife of King Louis VI, noted for her political influence and role in the Capetian dynasty.
• D. Ermengarde of Anjou
  Ermengarde of Anjou was an 11th-century French noblewoman from the influential House of Anjou who became Duchess of Burgundy through her marriage to Robert I of Burgundy.
• E. Adelaide of Aquitaine
  Adelaide of Aquitaine was a 10th-century French queen consort of Hugh Capet and a key Capetian dynasty matriarch, noted as the mother of King Robert II of France.
• F. None of above. chosen