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: Bristol 188 | Statement: [Bristol Aeroplane Company, notableProduct, Bristol 188]

Target entity: Bristol 188
Context triple: [Bristol Aeroplane Company, notableProduct, Bristol 188]

• A. Bristol Centaurus V
  The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
• B. Gloster IV seaplane
  The Gloster IV seaplane was a British racing floatplane of the 1920s designed for high-speed competition in events such as the Schneider Trophy.
• C. Airco DH.4
  The Airco DH.4 was a British World War I two-seat day bomber and reconnaissance aircraft widely used by both the Royal Flying Corps and later the Royal Air Force.
• D. Airco DH.9
  The Airco DH.9 was a British World War I single-engine light bomber designed to improve on earlier models but hampered in service by an underpowered and unreliable engine.
• E. Airco DH.9A
  The Airco DH.9A was a British single-engine, two-seat bomber and reconnaissance aircraft of World War I and the interwar period, known for its improved performance and reliability over the earlier DH.9.
• 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: Bristol 188
Triple: [Bristol Aeroplane Company, notableProduct, Bristol 188]

The Bristol 188 was a British experimental high-speed research aircraft developed in the 1950s–60s to investigate the effects of sustained supersonic flight and high-temperature aerodynamics.

Target entity: Bristol 188
Target entity description: The Bristol 188 was a British experimental high-speed research aircraft developed in the 1950s–60s to investigate the effects of sustained supersonic flight and high-temperature aerodynamics.

• A. Bristol Centaurus V
  The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
• B. Gloster IV seaplane
  The Gloster IV seaplane was a British racing floatplane of the 1920s designed for high-speed competition in events such as the Schneider Trophy.
• C. Airco DH.4
  The Airco DH.4 was a British World War I two-seat day bomber and reconnaissance aircraft widely used by both the Royal Flying Corps and later the Royal Air Force.
• D. Airco DH.9
  The Airco DH.9 was a British World War I single-engine light bomber designed to improve on earlier models but hampered in service by an underpowered and unreliable engine.
• E. Airco DH.9A
  The Airco DH.9A was a British single-engine, two-seat bomber and reconnaissance aircraft of World War I and the interwar period, known for its improved performance and reliability over the earlier DH.9.
• F. None of above. chosen