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: Mountains (Planet Earth II) | Statement: [Planet Earth II, hasEpisode, Mountains (Planet Earth II)]

Target entity: Mountains (Planet Earth II)
Context triple: [Planet Earth II, hasEpisode, Mountains (Planet Earth II)]

• A. Celestial Mountains
  Celestial Mountains is another name for the Tien Shan, a vast Central Asian mountain range known for its high, glaciated peaks and dramatic alpine landscapes.
• B. Bale Mountains
  The Bale Mountains are a high-altitude range in southeastern Ethiopia known for their unique Afro-alpine ecosystems, endemic wildlife, and the Bale Mountains National Park.
• C. Topatopa Mountains
  The Topatopa Mountains are a rugged mountain range in Southern California known for their dramatic sandstone formations, chaparral-covered slopes, and role as part of the Transverse Ranges near Ojai and Ventura.
• D. Alay Mountains
  The Alay Mountains are a major mountain range in Central Asia, forming part of the Pamir-Alay system and stretching across Kyrgyzstan and Tajikistan with high peaks and glaciated terrain.
• E. Tanggula Mountains
  The Tanggula Mountains are a high, remote mountain range on the Tibetan Plateau in China, known for forming part of the watershed between the Yangtze and other major Asian rivers.
• 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: Mountains (Planet Earth II)
Triple: [Planet Earth II, hasEpisode, Mountains (Planet Earth II)]

"Mountains" is an episode of the BBC nature documentary series Planet Earth II that explores the wildlife and ecosystems of some of the world’s most extreme high-altitude mountain environments.

Target entity: Mountains (Planet Earth II)
Target entity description: "Mountains" is an episode of the BBC nature documentary series Planet Earth II that explores the wildlife and ecosystems of some of the world’s most extreme high-altitude mountain environments.

• A. Celestial Mountains
  Celestial Mountains is another name for the Tien Shan, a vast Central Asian mountain range known for its high, glaciated peaks and dramatic alpine landscapes.
• B. Bale Mountains
  The Bale Mountains are a high-altitude range in southeastern Ethiopia known for their unique Afro-alpine ecosystems, endemic wildlife, and the Bale Mountains National Park.
• C. Topatopa Mountains
  The Topatopa Mountains are a rugged mountain range in Southern California known for their dramatic sandstone formations, chaparral-covered slopes, and role as part of the Transverse Ranges near Ojai and Ventura.
• D. Alay Mountains
  The Alay Mountains are a major mountain range in Central Asia, forming part of the Pamir-Alay system and stretching across Kyrgyzstan and Tajikistan with high peaks and glaciated terrain.
• E. Tanggula Mountains
  The Tanggula Mountains are a high, remote mountain range on the Tibetan Plateau in China, known for forming part of the watershed between the Yangtze and other major Asian rivers.
• F. None of above. chosen