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: Prime Focus Spectrograph | Statement: [PFS, fullName, Prime Focus Spectrograph]

Target entity: Prime Focus Spectrograph
Context triple: [PFS, fullName, Prime Focus Spectrograph]

• A. DEIMOS spectrograph
  The DEIMOS spectrograph is a powerful multi-object optical spectrograph designed for wide-field, high-resolution spectroscopy of faint astronomical sources.
• B. Boller and Chivens spectrograph
  The Boller and Chivens spectrograph is an astronomical instrument designed for dispersing and analyzing light from celestial objects to study their physical and chemical properties.
• C. Coudé Echelle Spectrometer
  Coudé Echelle Spectrometer is a high-resolution astronomical spectrograph designed for detailed analysis of stellar and other celestial spectra, typically fed by a telescope’s coudé focus.
• D. X-shooter
  X-shooter is a high-efficiency, medium-resolution spectrograph on the Very Large Telescope that simultaneously covers a very wide wavelength range from the ultraviolet to the near-infrared.
• E. iSHELL spectrograph
  The iSHELL spectrograph is a high-resolution infrared spectrograph used for detailed astronomical observations, such as studying planetary atmospheres and small bodies in the solar system.
• 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: Prime Focus Spectrograph
Triple: [PFS, fullName, Prime Focus Spectrograph]

The Prime Focus Spectrograph is a multi-fiber optical and near-infrared spectrograph designed for wide-field astronomical surveys on the Subaru Telescope.

Target entity: Prime Focus Spectrograph
Target entity description: The Prime Focus Spectrograph is a multi-fiber optical and near-infrared spectrograph designed for wide-field astronomical surveys on the Subaru Telescope.

• A. DEIMOS spectrograph
  The DEIMOS spectrograph is a powerful multi-object optical spectrograph designed for wide-field, high-resolution spectroscopy of faint astronomical sources.
• B. Boller and Chivens spectrograph
  The Boller and Chivens spectrograph is an astronomical instrument designed for dispersing and analyzing light from celestial objects to study their physical and chemical properties.
• C. Fiber Multi-Object Spectrograph chosen
  Fiber Multi-Object Spectrograph is an astronomical instrument designed to simultaneously obtain spectra from many celestial objects using optical fibers.
• D. Coudé Echelle Spectrometer
  Coudé Echelle Spectrometer is a high-resolution astronomical spectrograph designed for detailed analysis of stellar and other celestial spectra, typically fed by a telescope’s coudé focus.
• E. X-shooter
  X-shooter is a high-efficiency, medium-resolution spectrograph on the Very Large Telescope that simultaneously covers a very wide wavelength range from the ultraviolet to the near-infrared.
• F. None of above.