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: B-52 bomber | Statement: [X-38 Crew Return Vehicle prototype, carrierAircraft, B-52 bomber]

Target entity: B-52 bomber
Context triple: [X-38 Crew Return Vehicle prototype, carrierAircraft, B-52 bomber]

• A. Boeing B-52 Stratofortress chosen
  The Boeing B-52 Stratofortress is a long-range, subsonic strategic bomber used by the United States Air Force since the 1950s, renowned for its heavy payload capacity and exceptional longevity in service.
• B. B-1B Lancer
  The B-1B Lancer is a U.S. Air Force supersonic, long-range strategic bomber designed for low-level penetration and heavy payload delivery.
• C. B-47 Stratojet
  The B-47 Stratojet was a pioneering American jet-powered strategic bomber of the early Cold War era, notable for its swept-wing design and role in nuclear deterrence.
• D. Convair B-36 Peacemaker
  The Convair B-36 Peacemaker was a massive American intercontinental strategic bomber of the early Cold War era, notable for its unprecedented range and role as a key component of the United States' nuclear deterrent before the advent of jet-powered bombers.
• E. C-141 Starlifter
  The C-141 Starlifter is a retired U.S. Air Force strategic airlifter designed to rapidly transport troops, cargo, and equipment over long distances.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.