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: Fly River system | Statement: [Herbert River (Papua New Guinea), drainageBasin, Fly River system]

Target entity: Fly River system
Context triple: [Herbert River (Papua New Guinea), drainageBasin, Fly River system]

• A. Fly River chosen
  The Fly River is one of the largest and most voluminous rivers in Papua New Guinea, flowing through remote rainforest regions before emptying into the Gulf of Papua.
• B. Roseau River
  The Roseau River is a waterway in Dominica that flows through the capital city of Roseau before emptying into the Caribbean Sea.
• C. Roseau River
  The Roseau River is a north-flowing river in the U.S. state of Minnesota and Manitoba, Canada, that ultimately drains into Lake Winnipeg and lends its name to Roseau County.
• D. Labuk River system
  The Labuk River system is a major river network in Sabah, Malaysian Borneo, known for draining the central highlands and supporting rich lowland rainforest and wetland ecosystems before flowing into the Sulu Sea.
• E. Manilla River
  The Manilla River is an inland river in New South Wales, Australia, that flows through agricultural landscapes before joining the Namoi River within the Murray–Darling Basin.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.