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 | Statement: [F Reactor, coolantSource, Columbia River]

Target entity: Columbia River
Context triple: [F Reactor, coolantSource, Columbia River]

• A. Columbia River chosen
  The Columbia River is a major river of the Pacific Northwest that forms much of the border between Oregon and Washington and is vital for hydroelectric power, transportation, and regional ecosystems.
• B. Willamette River
  The Willamette River is a major waterway in northwestern Oregon that flows north through the Willamette Valley and the city of Portland before joining the Columbia River.
• C. Klamath River
  The Klamath River is a major river in southern Oregon and northern California known for its salmon runs, ecological significance, and ongoing water and dam-removal controversies.
• D. Snake River
  The Snake River is a major waterway in the northwestern United States that flows through Wyoming, Idaho, Oregon, and Washington before joining the Columbia River.
• E. Yukon River
  The Yukon River is a major waterway in northwestern North America that flows through Canada’s Yukon Territory and Alaska to the Bering Sea, historically significant for transportation, Indigenous cultures, and the Klondike Gold Rush.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: coolantSource
Context triple: [F Reactor, coolantSource, Columbia River]

• A. coolant
  Indicates that one entity functions as a coolant for another, serving to absorb and remove heat from it.
• B. waterSource chosen
  Indicates that one entity serves as the source or provider of water for another entity.
• C. carbonSource
  Indicates that one entity serves as the source or provider of carbon for another entity or process.
• D. sourceOfWaterSupply
  Indicates that one entity serves as the origin or provider of another entity’s water supply.
• E. fuelSystem
  Indicates a relationship where one entity serves as the fuel system (or part of it) that supplies, stores, or manages fuel for the operation of another entity.
• F. None of above.