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: Northern Sea Route | Statement: [Soviet Arctic expeditions, mainRegion, Northern Sea Route]

Target entity: Northern Sea Route
Context triple: [Soviet Arctic expeditions, mainRegion, Northern Sea Route]

• A. Northern Sea Route region chosen
  The Northern Sea Route region is the Arctic maritime corridor along Russia’s northern coast that connects the Atlantic and Pacific Oceans and serves as a key shipping route through polar waters.
• B. White Sea trade route
  The White Sea trade route was a key maritime and riverine corridor in northern Russia that linked inland centers like Kholmogory to Arctic ports, facilitating early Russian trade with Western Europe.
• C. Northeast Passage
  The Northeast Passage is a sea route along the northern coast of Eurasia, connecting the Atlantic and Pacific Oceans via Arctic waters and historically sought as a shorter path between Europe and Asia.
• D. Northwest Passage
  The Northwest Passage is a historically significant sea route through the Arctic Ocean, connecting the Atlantic and Pacific Oceans and long sought by explorers as a shorter path between Europe and Asia.
• E. Fram Strait
  Fram Strait is the deep, wide passage between Greenland and Svalbard that serves as the main gateway for water and sea ice exchange between the Arctic Ocean and the North Atlantic.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.