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: Colorado River corridor in Utah | Statement: [eastern Utah, contains, Colorado River corridor in Utah]

Target entity: Colorado River corridor in Utah
Context triple: [eastern Utah, contains, Colorado River corridor in Utah]

• A. Colorado River valley near Grand Junction
  The Colorado River valley near Grand Junction is a broad, arid-to-semi-arid river corridor in western Colorado known for its dramatic canyon scenery, agricultural lands, and proximity to prominent mesas and cliffs.
• B. Green River, Utah
  Green River, Utah is a small town in eastern Utah known as a gateway to the Book Cliffs and nearby desert and river recreation areas.
• C. Colorado River (Nevada segment)
  The Colorado River (Nevada segment) is the stretch of the Colorado River that flows along and through southern Nevada, including the area impounded by Hoover Dam to form Lake Mead and providing critical water and hydroelectric resources to the region.
• D. Colorado River near present-day Needles, California
  The Colorado River near present-day Needles, California is a key crossing point in the Mojave Desert that historically served as a vital water source and gateway for Indigenous peoples, explorers, and overland travel routes.
• E. Utah Valley
  Utah Valley is a populous region in north-central Utah known for its rapidly growing communities, proximity to the Wasatch Mountains and Utah Lake, and as home to cities like Provo and Orem.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Colorado River corridor in Utah
Target entity description: The Colorado River corridor in Utah is a scenic stretch of the river famed for its deep red-rock canyons, recreational rafting, and dramatic desert landscapes in eastern Utah.

• A. Colorado River valley near Grand Junction
  The Colorado River valley near Grand Junction is a broad, arid-to-semi-arid river corridor in western Colorado known for its dramatic canyon scenery, agricultural lands, and proximity to prominent mesas and cliffs.
• B. Green River, Utah
  Green River, Utah is a small town in eastern Utah known as a gateway to the Book Cliffs and nearby desert and river recreation areas.
• C. Colorado River (Nevada segment)
  The Colorado River (Nevada segment) is the stretch of the Colorado River that flows along and through southern Nevada, including the area impounded by Hoover Dam to form Lake Mead and providing critical water and hydroelectric resources to the region.
• D. Colorado River near present-day Needles, California
  The Colorado River near present-day Needles, California is a key crossing point in the Mojave Desert that historically served as a vital water source and gateway for Indigenous peoples, explorers, and overland travel routes.
• E. Utah Valley
  Utah Valley is a populous region in north-central Utah known for its rapidly growing communities, proximity to the Wasatch Mountains and Utah Lake, and as home to cities like Provo and Orem.
• F. None of above. chosen