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: Pacific Mountain System | Statement: [Pacific Coast Ranges, partOf, Pacific Mountain System]

Target entity: Pacific Mountain System
Context triple: [Pacific Coast Ranges, partOf, Pacific Mountain System]

• A. North American Cordillera
  The North American Cordillera is the vast, complex chain of mountain ranges running along western North America from Alaska through Canada and the United States into Mexico, encompassing systems such as the Rockies and the Sierra Nevada.
• B. American Cordillera chosen
  The American Cordillera is a vast, continuous chain of mountain ranges that runs along the western edge of the Americas from Alaska down through North, Central, and South America.
• C. Sierra Madre mountain system
  The Sierra Madre mountain system is a major chain of mountain ranges in Mexico that includes several distinct sierras, such as the Sierra Madre de Oaxaca, and plays a key role in the country’s geography and biodiversity.
• D. Rocky Mountains
  The Rocky Mountains are a major North American mountain range stretching from Canada through the western United States, known for their high peaks, rugged terrain, and significant influence on the region’s climate and ecology.
• E. Pacific Coast Ranges
  The Pacific Coast Ranges are a series of mountain ranges that run along the western edge of North America, primarily paralleling the Pacific Ocean from Alaska through Canada and the United States into Mexico.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.