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: Southern Ocean region | Statement: [Chuprene Glacier, region, Southern Ocean region]

Target entity: Southern Ocean region
Context triple: [Chuprene Glacier, region, Southern Ocean region]

• A. Southern Ocean chosen
  The Southern Ocean is the remote, icy ocean encircling Antarctica, known for its powerful circumpolar currents, rich marine ecosystems, and crucial role in regulating Earth’s climate.
• B. 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.
• C. Austral subpolar region
  The Austral subpolar region is a cold, windswept biogeographic zone at the southern tip of South America and nearby subantarctic islands, characterized by oceanic climates, subpolar forests, and tundra-like ecosystems.
• D. Pacific sector of Southern Ocean
  The Pacific sector of the Southern Ocean is the portion of the ocean surrounding Antarctica that lies south of the Pacific Ocean, encompassing areas such as the Ross Sea.
• E. South Atlantic sector of the Southern Ocean
  The South Atlantic sector of the Southern Ocean is the portion of the Southern Ocean lying south of the South Atlantic Ocean, encompassing sub-Antarctic islands and waters that play a key role in global ocean circulation and marine ecosystems.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.