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: Olympic Mountains glacial system | Statement: [Jeffers Glacier, partOf, Olympic Mountains glacial system]

Target entity: Olympic Mountains glacial system
Context triple: [Jeffers Glacier, partOf, Olympic Mountains glacial system]

• A. Olympic Mountains glacial system chosen
  The Olympic Mountains glacial system is the interconnected network of glaciers and perennial ice fields that sculpt the high peaks and valleys of Washington State’s Olympic Mountains.
• B. North Cascades glacial system
  The North Cascades glacial system is a complex network of mountain glaciers and icefields in Washington State’s North Cascades range, known for its rugged terrain and significant role in regional hydrology and climate.
• C. Wrangell Mountains glacial system
  The Wrangell Mountains glacial system is an extensive complex of interconnected glaciers and icefields in Alaska’s Wrangell Mountains, forming one of the largest mountain glaciation regions in North America.
• D. St. Elias Mountains glacial system
  The St. Elias Mountains glacial system is an extensive network of interconnected glaciers and icefields in the St. Elias Range of Alaska and Yukon, known for its massive ice cover and significant role in North Pacific climate and sea-level dynamics.
• E. Mount Adams Wilderness glacial system
  The Mount Adams Wilderness glacial system is the interconnected network of glaciers and perennial snowfields on Washington’s Mount Adams that shapes its high-altitude landscape and hydrology.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.