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: Danube River | Statement: [Bratislava–Budapest route, followsRiverCorridor, Danube River]

Target entity: Danube River
Context triple: [Bratislava–Budapest route, followsRiverCorridor, Danube River]

• A. Danube chosen
  The Danube is one of Europe's longest and most historically significant rivers, flowing from Germany to the Black Sea and passing through numerous Central and Eastern European countries.
• B. The Red Danube
  The Red Danube is a 1949 drama film set in post-World War II Vienna that explores Cold War tensions and moral dilemmas surrounding Soviet repatriation policies.
• C. Draga River
  The Draga River is a mountain river in northern Montenegro that flows through the rugged landscapes of Durmitor National Park, contributing to its dramatic canyons and alpine scenery.
• D. Elbe
  The Elbe is one of Central Europe's major rivers, flowing from the Czech Republic through Germany to the North Sea and serving as an important waterway for transport, industry, and agriculture.
• E. Crna River
  The Crna River is a significant river in North Macedonia that flows through the Pelagonia region before joining the Axios (Vardar) River.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: followsRiverCorridor
Context triple: [Bratislava–Budapest route, followsRiverCorridor, Danube River]

• A. followsWatercourse chosen
  Indicates that one entity runs alongside or traces the path of a watercourse such as a river, stream, or canal.
• B. followsNaturalFeature
  Indicates that one entity’s position, path, or boundary runs alongside or is aligned with a natural geographic feature (such as a river, coastline, or ridgeline).
• C. locatedInRiverArea
  Indicates that one entity is situated within the geographic area occupied by, adjacent to, or directly associated with a particular river.
• D. hasRiver
  Indicates that a location or area contains, is traversed by, or is directly associated with a river.
• E. isWatercourseOf
  Indicates that a watercourse (such as a river or stream) flows through, belongs to, or is geographically associated with a particular area or feature.
• F. None of above.