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: Tonle Sap plain | Statement: [Phnom Bakheng, hasViewOf, Tonle Sap plain]

Target entity: Tonle Sap plain
Context triple: [Phnom Bakheng, hasViewOf, Tonle Sap plain]

• A. Tonlé Sap Lake chosen
  Tonlé Sap Lake is Southeast Asia’s largest freshwater lake, located in Cambodia and renowned for its dramatic seasonal expansion and rich biodiversity that supports extensive floating villages and fisheries.
• B. Irrawaddy Delta
  The Irrawaddy Delta is a vast, fertile alluvial plain in southern Myanmar, known for its dense network of waterways, rice cultivation, and vulnerability to flooding and cyclones.
• C. Red River Delta
  The Red River Delta is a densely populated and fertile alluvial plain in northern Vietnam that serves as a major agricultural, economic, and cultural heartland of the country.
• D. Mekong Delta
  The Mekong Delta is a vast, fertile river delta region in southern Vietnam known for its intricate network of waterways, rice paddies, and floating markets.
• E. Tonlé Sap–Mekong hydrological system
  The Tonlé Sap–Mekong hydrological system is a major interconnected river–lake network in Southeast Asia whose seasonal flood pulse drives the ecology, fisheries, and livelihoods of much of Cambodia and the lower Mekong Basin.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.