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: Northeast Greenland ice streams | Statement: [Northeast Greenland National Park, contains, Northeast Greenland ice streams]

Target entity: Northeast Greenland ice streams
Context triple: [Northeast Greenland National Park, contains, Northeast Greenland ice streams]

• A. The Coast of Northeast Greenland
  "The Coast of Northeast Greenland" is an illustrated scientific account by American explorer Louise Arner Boyd documenting the geography, glaciology, and coastal features of Northeast Greenland based on her Arctic expeditions.
• B. Greenland Ice Sheet (North American sector)
  The Greenland Ice Sheet (North American sector) is the vast portion of Greenland’s continental ice mass that extends toward and influences the climate, sea level, and glacial history of the North American region.
• C. Pine Island Glacier
  Pine Island Glacier is one of Antarctica’s largest and fastest-melting glaciers, a major contributor to global sea-level rise located in West Antarctica’s Amundsen Sea sector.
• D. Études sur les glaciers
  Études sur les glaciers is a foundational 1840 scientific work by Louis Agassiz that helped establish the study of glaciers and the concept of past ice ages in geology.
• E. Aialik Glacier
  Aialik Glacier is a large, actively calving tidewater glacier on Alaska’s Kenai Peninsula, popular for boat tours and wildlife viewing within Kenai Fjords National Park.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Northeast Greenland ice streams
Triple: [Northeast Greenland National Park, contains, Northeast Greenland ice streams]

The Northeast Greenland ice streams are fast-flowing corridors of ice within the Greenland Ice Sheet that play a key role in draining ice from the interior toward the coast in the island’s remote northeastern region.

Target entity: Northeast Greenland ice streams
Target entity description: The Northeast Greenland ice streams are fast-flowing corridors of ice within the Greenland Ice Sheet that play a key role in draining ice from the interior toward the coast in the island’s remote northeastern region.

• A. The Coast of Northeast Greenland
  "The Coast of Northeast Greenland" is an illustrated scientific account by American explorer Louise Arner Boyd documenting the geography, glaciology, and coastal features of Northeast Greenland based on her Arctic expeditions.
• B. Greenland Ice Sheet (North American sector) chosen
  The Greenland Ice Sheet (North American sector) is the vast portion of Greenland’s continental ice mass that extends toward and influences the climate, sea level, and glacial history of the North American region.
• C. Pine Island Glacier
  Pine Island Glacier is one of Antarctica’s largest and fastest-melting glaciers, a major contributor to global sea-level rise located in West Antarctica’s Amundsen Sea sector.
• D. Études sur les glaciers
  Études sur les glaciers is a foundational 1840 scientific work by Louis Agassiz that helped establish the study of glaciers and the concept of past ice ages in geology.
• E. Aialik Glacier
  Aialik Glacier is a large, actively calving tidewater glacier on Alaska’s Kenai Peninsula, popular for boat tours and wildlife viewing within Kenai Fjords National Park.
• F. None of above.