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: Carlos María Isidro de Borbón | Statement: [Carlos V of Spain (Carlist claimant), birthName, Carlos María Isidro de Borbón]

Target entity: Carlos María Isidro de Borbón
Context triple: [Carlos V of Spain (Carlist claimant), birthName, Carlos María Isidro de Borbón]

• A. Luis Antonio Jaime de Borbón y Farnesio
  Luis Antonio Jaime de Borbón y Farnesio was an 18th-century Spanish infante, cardinal, and patron of the arts from the Bourbon royal family.
• B. Enrique de Borbón y Borbón-Dos Sicilias
  Enrique de Borbón y Borbón-Dos Sicilias was a 19th-century Spanish infante and member of the Bourbon royal family who became notable for his political involvement and conflicts within the Spanish monarchy.
• C. Alfonso de Borbón y Dampierre
  Alfonso de Borbón y Dampierre was a Spanish prince and Bourbon pretender to the defunct French throne, notable for his dynastic claims and role within European royal circles in the 20th century.
• D. Francisco de Paula Antonio de Borbón y Borbón-Parma
  Francisco de Paula Antonio de Borbón y Borbón-Parma was a Spanish infante of the Bourbon dynasty, the youngest son of King Charles IV of Spain and a notable figure in early 19th-century Spanish royal politics.
• E. Luis de Borbón
  Luis de Borbón, better known as Louis I of Spain, was a short-reigning early 18th-century Bourbon king who briefly succeeded his father Philip V on the Spanish throne.
• 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: Carlos María Isidro de Borbón
Triple: [Carlos V of Spain (Carlist claimant), birthName, Carlos María Isidro de Borbón]

Carlos María Isidro de Borbón was a Spanish infante and the leading Carlist pretender to the Spanish throne whose claims sparked the First Carlist War in the 19th century.

Target entity: Carlos María Isidro de Borbón
Target entity description: Carlos María Isidro de Borbón was a Spanish infante and the leading Carlist pretender to the Spanish throne whose claims sparked the First Carlist War in the 19th century.

• A. Luis Antonio Jaime de Borbón y Farnesio
  Luis Antonio Jaime de Borbón y Farnesio was an 18th-century Spanish infante, cardinal, and patron of the arts from the Bourbon royal family.
• B. Enrique de Borbón y Borbón-Dos Sicilias
  Enrique de Borbón y Borbón-Dos Sicilias was a 19th-century Spanish infante and member of the Bourbon royal family who became notable for his political involvement and conflicts within the Spanish monarchy.
• C. Alfonso de Borbón y Dampierre
  Alfonso de Borbón y Dampierre was a Spanish prince and Bourbon pretender to the defunct French throne, notable for his dynastic claims and role within European royal circles in the 20th century.
• D. Francisco de Paula Antonio de Borbón y Borbón-Parma
  Francisco de Paula Antonio de Borbón y Borbón-Parma was a Spanish infante of the Bourbon dynasty, the youngest son of King Charles IV of Spain and a notable figure in early 19th-century Spanish royal politics.
• E. Luis de Borbón
  Luis de Borbón, better known as Louis I of Spain, was a short-reigning early 18th-century Bourbon king who briefly succeeded his father Philip V on the Spanish throne.
• F. None of above. chosen