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: Arazas River | Statement: [Ordesa y Monte Perdido National Park, river, Arazas River]

Target entity: Arazas River
Context triple: [Ordesa y Monte Perdido National Park, river, Arazas River]

• A. Alberche River
  The Alberche River is a significant river in central Spain that flows through the provinces of Ávila, Madrid, and Toledo before joining the Tagus.
• B. Guadalfeo River
  The Guadalfeo River is a river in southern Spain that flows from the Sierra Nevada mountains through the province of Granada to the Mediterranean Sea.
• C. Guadiamar River
  The Guadiamar River is a watercourse in southern Spain known for flowing through Andalusia and for being the site of a major mining waste spill in 1998 that led to extensive environmental restoration efforts.
• D. Calle-Calle River
  The Calle-Calle River is a significant waterway in southern Chile that flows through the city of Valdivia and forms part of the region’s extensive river system.
• E. Gallego River
  The Gallego River is a significant river in northeastern Spain that flows through the Aragon region before joining the Ebro River.
• 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: Arazas River
Triple: [Ordesa y Monte Perdido National Park, river, Arazas River]

The Arazas River is a mountain river in the Spanish Pyrenees that flows through the dramatic Ordesa Valley, forming waterfalls and gorges within Ordesa y Monte Perdido National Park.

Target entity: Arazas River
Target entity description: The Arazas River is a mountain river in the Spanish Pyrenees that flows through the dramatic Ordesa Valley, forming waterfalls and gorges within Ordesa y Monte Perdido National Park.

• A. Alberche River
  The Alberche River is a significant river in central Spain that flows through the provinces of Ávila, Madrid, and Toledo before joining the Tagus.
• B. Guadalfeo River
  The Guadalfeo River is a river in southern Spain that flows from the Sierra Nevada mountains through the province of Granada to the Mediterranean Sea.
• C. Guadiamar River
  The Guadiamar River is a watercourse in southern Spain known for flowing through Andalusia and for being the site of a major mining waste spill in 1998 that led to extensive environmental restoration efforts.
• D. Calle-Calle River
  The Calle-Calle River is a significant waterway in southern Chile that flows through the city of Valdivia and forms part of the region’s extensive river system.
• E. Gallego River
  The Gallego River is a significant river in northeastern Spain that flows through the Aragon region before joining the Ebro River.
• F. None of above. chosen