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: Urraca of León and Castile | Statement: [House of Ivrea, hasMember, Urraca of León and Castile]

Target entity: Urraca of León and Castile
Context triple: [House of Ivrea, hasMember, Urraca of León and Castile]

• A. Constance of Castile
  Constance of Castile was a 14th-century Castilian princess and claimant to the Castilian throne who became the second wife of John of Gaunt, Duke of Lancaster, thereby linking the English royal family to the Castilian royal line.
• B. Blanche of Castile
  Blanche of Castile was a powerful 13th-century Queen of France and regent renowned for her political acumen and for effectively governing the kingdom during the minority and absences of her son, King Louis IX.
• C. Sancha of Castile, Queen of Aragon
  Sancha of Castile, Queen of Aragon, was a 12th–13th century Castilian princess who became queen consort of Aragon through marriage to King Alfonso II and played a notable dynastic role as the mother of King Peter II of Aragon.
• D. Elvira of Castile
  Elvira of Castile was a 12th-century Castilian princess who became Queen of Sicily through her marriage to King Roger II.
• E. Joanna la Beltraneja
  Joanna la Beltraneja was a 15th-century Castilian princess and disputed claimant to the thrones of Castile and León, whose contested legitimacy sparked a major succession crisis and civil war.
• 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: Urraca of León and Castile
Triple: [House of Ivrea, hasMember, Urraca of León and Castile]

Urraca of León and Castile was a 12th-century queen who ruled the kingdoms of León, Castile, and Galicia in her own right, becoming one of medieval Europe’s earliest reigning queens.

Target entity: Urraca of León and Castile
Target entity description: Urraca of León and Castile was a 12th-century queen who ruled the kingdoms of León, Castile, and Galicia in her own right, becoming one of medieval Europe’s earliest reigning queens.

• A. Constance of Castile
  Constance of Castile was a 14th-century Castilian princess and claimant to the Castilian throne who became the second wife of John of Gaunt, Duke of Lancaster, thereby linking the English royal family to the Castilian royal line.
• B. Blanche of Castile
  Blanche of Castile was a powerful 13th-century Queen of France and regent renowned for her political acumen and for effectively governing the kingdom during the minority and absences of her son, King Louis IX.
• C. Sancha of Castile, Queen of Aragon
  Sancha of Castile, Queen of Aragon, was a 12th–13th century Castilian princess who became queen consort of Aragon through marriage to King Alfonso II and played a notable dynastic role as the mother of King Peter II of Aragon.
• D. Elvira of Castile
  Elvira of Castile was a 12th-century Castilian princess who became Queen of Sicily through her marriage to King Roger II.
• E. Joanna la Beltraneja
  Joanna la Beltraneja was a 15th-century Castilian princess and disputed claimant to the thrones of Castile and León, whose contested legitimacy sparked a major succession crisis and civil war.
• F. None of above. chosen