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: Kuiseb River | Statement: [Namib-Naukluft National Park, contains, Kuiseb River]

Target entity: Kuiseb River
Context triple: [Namib-Naukluft National Park, contains, Kuiseb River]

• A. Vorma River
  The Vorma River is a river in southeastern Norway that drains Lake Mjøsa and flows northward to join the Glomma, Norway’s longest river.
• B. Inylchek River
  The Inylchek River is a glacial river in the Central Tien Shan mountains of Kyrgyzstan and China, originating from high-altitude icefields and flowing through remote alpine valleys.
• C. Tatau River
  The Tatau River is a river in Sarawak, Malaysia, that flows through the Bintulu Division and drains into the South China Sea.
• D. Kysva River
  The Kysva River is a smaller watercourse that serves as a right-bank tributary feeding into the larger Prut River in Eastern Europe.
• E. Yeso River
  The Yeso River is a significant Andean watercourse in central Chile that feeds into the Maipo River and helps supply water to the Santiago metropolitan region.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Kuiseb River
Triple: [Namib-Naukluft National Park, contains, Kuiseb River]

The Kuiseb River is an ephemeral watercourse in Namibia that forms a dramatic boundary between the sand dunes of the Namib Desert and the gravel plains to the north.

Target entity: Kuiseb River
Target entity description: The Kuiseb River is an ephemeral watercourse in Namibia that forms a dramatic boundary between the sand dunes of the Namib Desert and the gravel plains to the north.

• A. Vorma River
  The Vorma River is a river in southeastern Norway that drains Lake Mjøsa and flows northward to join the Glomma, Norway’s longest river.
• B. Inylchek River
  The Inylchek River is a glacial river in the Central Tien Shan mountains of Kyrgyzstan and China, originating from high-altitude icefields and flowing through remote alpine valleys.
• C. Tatau River
  The Tatau River is a river in Sarawak, Malaysia, that flows through the Bintulu Division and drains into the South China Sea.
• D. Kysva River
  The Kysva River is a smaller watercourse that serves as a right-bank tributary feeding into the larger Prut River in Eastern Europe.
• E. Yeso River
  The Yeso River is a significant Andean watercourse in central Chile that feeds into the Maipo River and helps supply water to the Santiago metropolitan region.
• F. None of above. chosen