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: Columbia River Gorge drainage system | Statement: [McCord Creek, partOf, Columbia River Gorge drainage system]

Target entity: Columbia River Gorge drainage system
Context triple: [McCord Creek, partOf, Columbia River Gorge drainage system]

• A. Calapooia River basin
  The Calapooia River basin is a watershed in western Oregon that historically formed the homeland of the Kalapuya people.
• B. The Dalles–Celilo reach of the Columbia River
  The Dalles–Celilo reach of the Columbia River is a historically and culturally significant stretch of the river in the Pacific Northwest, once renowned for its powerful rapids and rich Indigenous fishing sites before being largely submerged by dam construction.
• C. Columbia–Snake River System
  The Columbia–Snake River System is a major interconnected network of rivers and reservoirs in the Pacific Northwest that serves as a critical corridor for navigation, hydropower generation, irrigation, and regional commerce.
• D. Columbia River Basin chosen
  The Columbia River Basin is a vast watershed in the Pacific Northwest that drains portions of seven U.S. states and British Columbia into the Columbia River, supporting major ecosystems, agriculture, and hydroelectric power.
• E. Deschutes River canyon
  The Deschutes River canyon is a rugged, steep-walled river gorge in central Oregon known for its scenic beauty, whitewater rafting, and world-class fly-fishing.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.