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: Ha-Iltzuk Icefield | Statement: [Coast Mountains, contains, Ha-Iltzuk Icefield]

Target entity: Ha-Iltzuk Icefield
Context triple: [Coast Mountains, contains, Ha-Iltzuk Icefield]

• A. Juneau Icefield
  The Juneau Icefield is a vast expanse of interconnected glaciers and snowfields in the Coast Mountains of Alaska and British Columbia, known as one of the largest icefields in North America and a major source of glaciers around Juneau.
• B. Northern Icefield
  The Northern Icefield is one of the principal remaining ice caps atop Mount Kilimanjaro, notable for its rapidly retreating tropical glaciers.
• C. Southern Icefield
  Southern Icefield is one of the principal glacier fields on Mount Kilimanjaro, forming part of the mountain’s rapidly shrinking ice cap near its summit.
• D. Pasterze Glacier
  Pasterze Glacier is the largest glacier in Austria, located on the eastern slope of the Grossglockner in the High Tauern range.
• E. Lyell Glacier
  Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
• 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: Ha-Iltzuk Icefield
Triple: [Coast Mountains, contains, Ha-Iltzuk Icefield]

Ha-Iltzuk Icefield is a large glacial icefield in the central Coast Mountains of British Columbia, Canada, known for its extensive ice cover and rugged alpine terrain.

Target entity: Ha-Iltzuk Icefield
Target entity description: Ha-Iltzuk Icefield is a large glacial icefield in the central Coast Mountains of British Columbia, Canada, known for its extensive ice cover and rugged alpine terrain.

• A. Juneau Icefield
  The Juneau Icefield is a vast expanse of interconnected glaciers and snowfields in the Coast Mountains of Alaska and British Columbia, known as one of the largest icefields in North America and a major source of glaciers around Juneau.
• B. Northern Icefield
  The Northern Icefield is one of the principal remaining ice caps atop Mount Kilimanjaro, notable for its rapidly retreating tropical glaciers.
• C. Southern Icefield
  Southern Icefield is one of the principal glacier fields on Mount Kilimanjaro, forming part of the mountain’s rapidly shrinking ice cap near its summit.
• D. Pasterze Glacier
  Pasterze Glacier is the largest glacier in Austria, located on the eastern slope of the Grossglockner in the High Tauern range.
• E. Lyell Glacier
  Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
• F. None of above. chosen