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: Ob River | Statement: [Biya River, formedRiver, Ob River]

Target entity: Ob River
Context triple: [Biya River, formedRiver, Ob River]

• A. Ob River chosen
  The Ob River is one of the major rivers of western Siberia in Russia, flowing northward into the Arctic Ocean and forming part of one of the world's largest river systems.
• B. Moder River
  The Moder River is a waterway in northeastern France that flows through the Alsace region before joining the Rhine.
• C. You River
  The You River is a tributary waterway in southern China that feeds into the larger Yuan River system.
• D. Mi River
  The Mi River is a significant river in Hunan Province, China, known as one of the main tributaries feeding into the Xiang River system.
• E. Šventoji River
  The Šventoji River is a major river in northeastern Lithuania known for its scenic landscapes, recreational opportunities, and role as a significant tributary of the Neris River.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: formedRiver
Context triple: [Biya River, formedRiver, Ob River]

• A. riverFormed chosen
  Indicates that a river came into existence or was created, typically as a result of natural geological or hydrological processes.
• B. facedRiver
  Indicates that an entity is oriented toward or directly facing a river.
• C. betweenRiver
  Indicates a spatial relationship where something is located in the area separating two rivers or lies in the intermediate region defined by them.
• 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.