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: Qilian Shan thrust system | Statement: [Altyn Tagh Fault, linkedTo, Qilian Shan thrust system]

Target entity: Qilian Shan thrust system
Context triple: [Altyn Tagh Fault, linkedTo, Qilian Shan thrust system]

• A. Xianshuihe Fault system
  The Xianshuihe Fault system is a major active strike-slip fault zone in western China that accommodates significant tectonic movement and seismic activity along the eastern margin of the Tibetan Plateau.
• B. South Tibetan Detachment System
  The South Tibetan Detachment System is a major normal fault system in the Himalaya that accommodated crustal extension and exhumation of high-grade metamorphic rocks above the Main Central Thrust.
• C. Tibetan Plateau foreland basins
  Tibetan Plateau foreland basins are a series of sedimentary basins surrounding the margins of the Tibetan Plateau that record its uplift, deformation, and associated climatic and erosional history.
• D. Qinling suture zone
  The Qinling suture zone is a major tectonic boundary in central China marking the collision and amalgamation of the North China and South China blocks, forming part of the Qinling–Dabie orogenic belt.
• E. Altyn Tagh Fault
  The Altyn Tagh Fault is a major strike-slip fault system in northwestern China that plays a key role in accommodating the tectonic deformation of the Tibetan Plateau.
• 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: Qilian Shan thrust system
Triple: [Altyn Tagh Fault, linkedTo, Qilian Shan thrust system]

The Qilian Shan thrust system is a major active tectonic belt in northeastern Tibet characterized by large-scale thrust faults and crustal shortening that uplift the Qilian Shan mountain range.

Target entity: Qilian Shan thrust system
Target entity description: The Qilian Shan thrust system is a major active tectonic belt in northeastern Tibet characterized by large-scale thrust faults and crustal shortening that uplift the Qilian Shan mountain range.

• A. Xianshuihe Fault system
  The Xianshuihe Fault system is a major active strike-slip fault zone in western China that accommodates significant tectonic movement and seismic activity along the eastern margin of the Tibetan Plateau.
• B. South Tibetan Detachment System
  The South Tibetan Detachment System is a major normal fault system in the Himalaya that accommodated crustal extension and exhumation of high-grade metamorphic rocks above the Main Central Thrust.
• C. Tibetan Plateau foreland basins
  Tibetan Plateau foreland basins are a series of sedimentary basins surrounding the margins of the Tibetan Plateau that record its uplift, deformation, and associated climatic and erosional history.
• D. Qinling suture zone
  The Qinling suture zone is a major tectonic boundary in central China marking the collision and amalgamation of the North China and South China blocks, forming part of the Qinling–Dabie orogenic belt.
• E. Altyn Tagh Fault
  The Altyn Tagh Fault is a major strike-slip fault system in northwestern China that plays a key role in accommodating the tectonic deformation of the Tibetan Plateau.
• F. None of above. chosen