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: T-571 | Statement: [Uruguayan Air Force Flight 571 disaster, aircraftRegistration, T-571]

Target entity: T-571
Context triple: [Uruguayan Air Force Flight 571 disaster, aircraftRegistration, T-571]

• A. BB-57
  BB-57 is the hull classification symbol for USS South Dakota, a World War II-era South Dakota-class battleship of the United States Navy.
• B. Tensta
  Tensta is a suburban district in northwestern Stockholm, Sweden, known for its large immigrant population and modernist housing estates built during the Million Programme era.
• C. T7
  T7 is a tram line designation used in the Île-de-France public transport network around Paris.
• D. T-850
  T-850 is a reprogrammed Terminator cyborg model portrayed by Arnold Schwarzenegger in "Terminator 3: Rise of the Machines," sent back in time to protect John Connor from more advanced machines.
• E. TN-5
  TN-5 is the commonly used abbreviation for Tennessee's 5th congressional district, a U.S. House of Representatives district centered around Nashville.
• 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: T-571
Triple: [Uruguayan Air Force Flight 571 disaster, aircraftRegistration, T-571]

T-571 was the Fairchild FH-227D aircraft that crashed in the Andes in 1972, leading to the infamous Uruguayan Air Force Flight 571 disaster and a widely known survival ordeal.

Target entity: T-571
Target entity description: T-571 was the Fairchild FH-227D aircraft that crashed in the Andes in 1972, leading to the infamous Uruguayan Air Force Flight 571 disaster and a widely known survival ordeal.

• A. BB-57
  BB-57 is the hull classification symbol for USS South Dakota, a World War II-era South Dakota-class battleship of the United States Navy.
• B. Tensta
  Tensta is a suburban district in northwestern Stockholm, Sweden, known for its large immigrant population and modernist housing estates built during the Million Programme era.
• C. T7
  T7 is a tram line designation used in the Île-de-France public transport network around Paris.
• D. T-850
  T-850 is a reprogrammed Terminator cyborg model portrayed by Arnold Schwarzenegger in "Terminator 3: Rise of the Machines," sent back in time to protect John Connor from more advanced machines.
• E. TN-5
  TN-5 is the commonly used abbreviation for Tennessee's 5th congressional district, a U.S. House of Representatives district centered around Nashville.
• F. None of above. chosen