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: Blyde River | Statement: [Blyde River Canyon, river, Blyde River]

Target entity: Blyde River
Context triple: [Blyde River Canyon, river, Blyde River]

• A. Blyde River chosen
  The Blyde River is a major river in South Africa’s Mpumalanga province, renowned for carving the dramatic Blyde River Canyon, one of the largest and most scenic canyons in the world.
• B. Umgeni River
  The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
• C. Gariep River
  The Gariep River, more widely known as the Orange River, is one of southern Africa’s longest and most important rivers, flowing westward across South Africa to the Atlantic Ocean.
• D. Olifants River
  The Olifants River is a major river in southern Africa that flows through South Africa and Mozambique, forming part of the Limpopo River basin and supporting important ecosystems, agriculture, and communities along its course.
• E. Vaal River
  The Vaal River is one of South Africa’s major rivers, forming part of the border of Gauteng and serving as a key source of water for industry, agriculture, and urban areas.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.