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: Julián Besteiro | Statement: [Institución Libre de Enseñanza, notableMember, Julián Besteiro]

Target entity: Julián Besteiro
Context triple: [Institución Libre de Enseñanza, notableMember, Julián Besteiro]

• A. Ricardo Balbín
  Ricardo Balbín was a prominent Argentine lawyer and politician who became one of the leading figures of the Radical Civic Union and a key opposition leader during much of the 20th century.
• B. Jorge Vilda
  Jorge Vilda is a Spanish football manager best known for his long and controversial tenure in charge of Spain’s women’s national team, culminating in their 2023 World Cup triumph before his dismissal.
• C. Marcelino Oreja
  Marcelino Oreja is a Spanish politician and diplomat who notably served as Secretary General of the Council of Europe and later as a European Commissioner.
• D. Antonio Tabares
  Antonio Tabares is a contemporary Spanish playwright known for works such as the drama that inspired "The Tip of the Iceberg."
• E. Diego Vicente Tejera
  Diego Vicente Tejera was a Cuban writer, journalist, and early socialist political leader known for advocating workers’ rights and social reform in late 19th-century Cuba.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Julián Besteiro
Target entity description: Julián Besteiro was a prominent Spanish socialist politician, academic, and intellectual who played a key role in the politics of the Second Spanish Republic.

• A. Ricardo Balbín
  Ricardo Balbín was a prominent Argentine lawyer and politician who became one of the leading figures of the Radical Civic Union and a key opposition leader during much of the 20th century.
• B. Jorge Vilda
  Jorge Vilda is a Spanish football manager best known for his long and controversial tenure in charge of Spain’s women’s national team, culminating in their 2023 World Cup triumph before his dismissal.
• C. Marcelino Oreja
  Marcelino Oreja is a Spanish politician and diplomat who notably served as Secretary General of the Council of Europe and later as a European Commissioner.
• D. Antonio Tabares
  Antonio Tabares is a contemporary Spanish playwright known for works such as the drama that inspired "The Tip of the Iceberg."
• E. Diego Vicente Tejera
  Diego Vicente Tejera was a Cuban writer, journalist, and early socialist political leader known for advocating workers’ rights and social reform in late 19th-century Cuba.
• F. None of above. chosen