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 Atlantic sector of the Southern Ocean | Statement: [Lyell Glacier, locatedIn, South Atlantic sector of the Southern Ocean]

Target entity: South Atlantic sector of the Southern Ocean
Context triple: [Lyell Glacier, locatedIn, South Atlantic sector of the Southern Ocean]

• A. South Atlantic sector of the Southern Ocean chosen
  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.
• B. 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.
• C. 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.
• D. Maritime Antarctic region
  The Maritime Antarctic region is the relatively mild, coastal zone of Antarctica characterized by oceanic climates, seasonal sea ice, and distinct plant and animal communities compared to the continent’s interior.
• E. Southern Ocean
  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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.