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: Portuguese discoveries | Statement: [Aviz dynasty, notableEvent, Portuguese discoveries]

Target entity: Portuguese discoveries
Context triple: [Aviz dynasty, notableEvent, Portuguese discoveries]

• A. Portuguese discoveries chosen
  The Portuguese discoveries were a series of pioneering maritime explorations by Portugal during the 15th and 16th centuries that opened new sea routes, expanded global trade, and initiated European contact with Africa, Asia, and the Americas.
• B. Portuguese expansion in the Indian Ocean
  Portuguese expansion in the Indian Ocean was a 16th-century maritime and military campaign through which Portugal established a network of fortified trading posts and naval dominance over key spice and trade routes between Africa and Asia.
• C. European Discovery
  European Discovery is a European Film Award recognizing outstanding first feature films by emerging directors in European cinema.
• D. voyages of Henry the Navigator
  The voyages of Henry the Navigator were a series of 15th-century Portuguese expeditions along the West African coast that pioneered European maritime exploration and helped launch the Age of Discovery.
• E. Portuguese India Armadas
  The Portuguese India Armadas were the annual fleets of ships dispatched by Portugal during the Age of Discovery to establish and maintain maritime trade routes and colonial presence in India and the broader Indian Ocean.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.