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: Battle of Aljubarrota | Statement: [Joanine dynasty, notableEvent, Battle of Aljubarrota]

Target entity: Battle of Aljubarrota
Context triple: [Joanine dynasty, notableEvent, Battle of Aljubarrota]

• A. Battle of Aljubarrota chosen
  The Battle of Aljubarrota was a decisive 1385 clash in which Portuguese forces, allied with England, defeated Castile and secured Portugal’s independence and the Aviz dynasty’s rule.
• B. Battle of São Mamede
  The Battle of São Mamede was a pivotal 1128 conflict near Guimarães in which Afonso Henriques asserted power over his mother’s faction, setting the stage for his rule as Afonso I and the emergence of Portugal as an independent kingdom.
• C. Battle of Valdevez
  The Battle of Valdevez was a 12th-century confrontation between the Kingdom of León and the emerging Kingdom of Portugal that helped solidify Portuguese autonomy and contributed to its eventual recognition as an independent kingdom.
• D. Battle of Oporto
  The Battle of Oporto was a 1809 Peninsular War engagement in which British and Portuguese forces under Arthur Wellesley drove Marshal Nicolas Soult’s French army from the Portuguese city of Porto.
• E. Battle of Alfarrobeira
  The Battle of Alfarrobeira was a 1449 Portuguese civil conflict in which royal forces defeated and killed the influential infante Peter, Duke of Coimbra, marking a decisive power shift in the kingdom.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.