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: Arctic tundra | Statement: [Greenland and Svalbard, hasEcosystem, Arctic tundra]

Target entity: Arctic tundra
Context triple: [Greenland and Svalbard, hasEcosystem, Arctic tundra]

• A. Arctic region chosen
  The Arctic region is the Earth's northernmost polar area, characterized by extreme cold, sea ice, tundra landscapes, and unique ecosystems adapted to long periods of darkness and light.
• B. Arctic coastal plain of Alaska
  The Arctic coastal plain of Alaska is a vast, low-lying tundra region along Alaska’s northern coast, known for its fragile ecosystems, permafrost landscapes, and importance as habitat for migratory birds and caribou.
• C. Campo de Hielo Norte
  Campo de Hielo Norte is a vast Patagonian ice field in southern Chile, known as one of the largest mid-latitude ice masses in the world and a major source of outlet glaciers and freshwater.
• D. Arctic Archipelago
  The Arctic Archipelago is a vast group of remote, largely ice-covered islands in the far northern reaches of Canada, known for its extreme polar climate and fragile Arctic ecosystems.
• E. Arctic Circle
  The Arctic Circle is an imaginary latitude line near the North Pole that marks the southern boundary of the Earth's polar region, where at least one day each year has 24 hours of daylight or darkness.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.