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: Chobe River | Statement: [Namibia and Botswana, borderDefinedByRiver, Chobe River]

Target entity: Chobe River
Context triple: [Namibia and Botswana, borderDefinedByRiver, Chobe River]

• A. Chobe River chosen
  The Chobe River is a major waterway in southern Africa known for its rich wildlife, forming part of the border between Namibia and Botswana and feeding into the Zambezi River system.
• B. Luangwa River
  The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
• C. Okavango River
  The Okavango River is a major river in southwest Africa that famously fans out into the vast Okavango Delta, one of the world’s largest inland wetlands and a critical wildlife habitat.
• D. Kafue River
  The Kafue River is one of Zambia’s major rivers, flowing through the Kafue Flats and Kafue National Park before joining the Zambezi and supporting significant hydropower, agriculture, and wildlife habitats.
• E. Tembesi River
  The Tembesi River is a major river in the Indonesian province of Jambi on the island of Sumatra, serving as an important waterway for the region’s ecology and local communities.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: borderDefinedByRiver
Context triple: [Namibia and Botswana, borderDefinedByRiver, Chobe River]

• A. borderDefinedBy
  Indicates that the boundary or limit of one entity is determined, shaped, or delineated by another entity.
• B. borderedBy
  Indicates that one entity shares a common boundary or edge with another entity.
• C. borderRegion
  Indicates a region that lies along or near the boundary separating two distinct geographic or political areas.
• D. borderCountrySide
  Indicates that one country shares a land border with the side or region of another country.
• E. riverFormsBorderWith chosen
  Indicates that a river serves as a boundary line between two geographic or political entities.
• F. None of above.