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: Yangtze River estuary | Statement: [Changxing Island, locatedIn, Yangtze River estuary]

Target entity: Yangtze River estuary
Context triple: [Changxing Island, locatedIn, Yangtze River estuary]

• A. Yangtze River estuary chosen
  The Yangtze River estuary is the broad, economically vital river mouth in eastern China where the Yangtze empties into the East China Sea, encompassing major ports and dense coastal development.
• B. Jiulong River estuary
  The Jiulong River estuary is a coastal river mouth in southeastern China that forms a key natural harbor area and access channel for the Port of Xiamen and surrounding maritime activities.
• C. Pearl River estuary
  The Pearl River estuary is a major subtropical river mouth in southern China that forms the core of the densely urbanized and economically vital Pearl River Delta region.
• D. Hangzhou Bay
  Hangzhou Bay is a large inlet of the East China Sea on China’s eastern coast, noted for its dramatic tidal bore and major cross-bay bridge.
• E. Nakdong Estuary
  Nakdong Estuary is a major coastal wetland at the mouth of South Korea’s Nakdong River, renowned for its rich biodiversity and importance as a habitat for migratory birds.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.