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: South Asian river dolphin | Statement: [Ganges river dolphin, commonName, South Asian river dolphin]

Target entity: South Asian river dolphin
Context triple: [Ganges river dolphin, commonName, South Asian river dolphin]

• A. Ganges river dolphin (Platanista gangetica) chosen
  The Ganges river dolphin (Platanista gangetica) is an endangered, nearly blind freshwater dolphin native to the river systems of the Indian subcontinent, where it serves as an important indicator of river ecosystem health.
• B. Irrawaddy dolphin
  The Irrawaddy dolphin is a distinctive, endangered freshwater and coastal dolphin species known for its rounded head, lack of a beak, and fragmented populations across South and Southeast Asia.
• C. Yangtze river dolphin (baiji)
  The Yangtze river dolphin, or baiji, was a nearly blind freshwater dolphin endemic to China’s Yangtze River and is now considered functionally extinct due to habitat degradation and human activity.
• D. Commerson's dolphin
  Commerson's dolphin is a small, strikingly black-and-white marine dolphin species known for its energetic behavior and coastal habitat in the Southern Hemisphere.
• E. Atlantic white-sided dolphin
  The Atlantic white-sided dolphin is a small, agile marine mammal found in the cold temperate waters of the North Atlantic Ocean, known for its striking black, white, and yellowish coloration and highly social behavior.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.