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: Henry the Navigator | Statement: [Ferdinand the Holy Prince, sibling, Henry the Navigator]

Target entity: Henry the Navigator
Context triple: [Ferdinand the Holy Prince, sibling, Henry the Navigator]

• A. Henry the Navigator chosen
  Henry the Navigator was a 15th-century Portuguese prince who sponsored pioneering voyages along the West African coast, helping launch Europe’s Age of Exploration and the Portuguese maritime empire.
• B. Dom Vasco da Gama, 2nd Count of Vidigueira
  Dom Vasco da Gama, 2nd Count of Vidigueira was a Portuguese nobleman and descendant of the famed explorer Vasco da Gama, holding a prominent hereditary title in early modern Portugal.
• C. Fernão do Pó
  Fernão do Pó was a 15th-century Portuguese navigator and explorer credited with the European discovery of the island in the Gulf of Guinea later known as Fernando Póo (now Bioko, Equatorial Guinea).
• D. Diogo de Azambuja
  Diogo de Azambuja was a 15th-century Portuguese nobleman and explorer best known for leading the expedition that established Portugal’s first major fortified trading post in West Africa.
• E. Nuño Colón de Portugal
  Nuño Colón de Portugal was a Spanish nobleman and descendant of Christopher Columbus who held titles linked to the admiral’s lineage and estates.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.