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: Tupolev Tu-91 | Statement: [Tupolev, hasProduct, Tupolev Tu-91]

Target entity: Tupolev Tu-91
Context triple: [Tupolev, hasProduct, Tupolev Tu-91]

• A. Tupolev Tu-126
  The Tupolev Tu-126 is a Soviet-era airborne early warning and control (AEW&C) aircraft developed from the Tu-114 airliner and used primarily by the Soviet Air Forces during the Cold War.
• B. Tupolev Tu-10
  The Tupolev Tu-10 was a Soviet prototype medium bomber developed in the late 1940s as part of post–World War II advances in military aviation.
• C. Tu-128
  The Tu-128 was a large, long-range Soviet interceptor aircraft developed during the Cold War to defend the USSR’s vast northern frontiers against strategic bombers.
• D. Su-9
  The Su-9 was a Soviet supersonic jet interceptor aircraft developed in the 1950s for high-speed, high-altitude air defense missions.
• E. Antonov An-32
  The Antonov An-32 is a twin-engine turboprop military transport aircraft designed for hot-and-high operations, widely used for tactical airlift and cargo missions.
• 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: Tupolev Tu-91
Triple: [Tupolev, hasProduct, Tupolev Tu-91]

The Tupolev Tu-91 was a Soviet turboprop-powered attack and torpedo bomber prototype developed in the 1950s for carrier-based and coastal strike roles but never entered mass production.

Target entity: Tupolev Tu-91
Target entity description: The Tupolev Tu-91 was a Soviet turboprop-powered attack and torpedo bomber prototype developed in the 1950s for carrier-based and coastal strike roles but never entered mass production.

• A. Tupolev Tu-126
  The Tupolev Tu-126 is a Soviet-era airborne early warning and control (AEW&C) aircraft developed from the Tu-114 airliner and used primarily by the Soviet Air Forces during the Cold War.
• B. Tupolev Tu-10
  The Tupolev Tu-10 was a Soviet prototype medium bomber developed in the late 1940s as part of post–World War II advances in military aviation.
• C. Tu-128
  The Tu-128 was a large, long-range Soviet interceptor aircraft developed during the Cold War to defend the USSR’s vast northern frontiers against strategic bombers.
• D. Su-9
  The Su-9 was a Soviet supersonic jet interceptor aircraft developed in the 1950s for high-speed, high-altitude air defense missions.
• E. Antonov An-32
  The Antonov An-32 is a twin-engine turboprop military transport aircraft designed for hot-and-high operations, widely used for tactical airlift and cargo missions.
• F. None of above. chosen