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: Indian Ocean drainage basin | Statement: [Pungwe River system, drainageBasin, Indian Ocean drainage basin]

Target entity: Indian Ocean drainage basin
Context triple: [Pungwe River system, drainageBasin, Indian Ocean drainage basin]

• A. Indian Ocean chosen
  The Indian Ocean is the world’s third-largest ocean, lying between Africa, Asia, Australia, and the Southern Ocean, and serving as a major route for global trade and maritime activity.
• B. Southwest Indian Ocean
  The Southwest Indian Ocean is a region of the Indian Ocean off the southeastern coast of Africa, known for its strong western boundary currents, complex eddies, and significant role in global ocean circulation and climate.
• C. Indian Ocean Central Water
  Indian Ocean Central Water is a mid-depth water mass in the Indian Ocean characterized by relatively uniform temperature and salinity, formed through subduction and mixing in subtropical regions.
• D. Indian Ocean–Southern Ocean marine region
  The Indian Ocean–Southern Ocean marine region is a vast biogeographic area encompassing the transitional waters and ecosystems where the Indian and Southern Oceans meet, including features such as the Great Australian Bight.
• E. Pacific Ocean drainage basin
  The Pacific Ocean drainage basin is the vast hydrological region encompassing all land areas whose rivers and streams ultimately flow into the Pacific Ocean.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.