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-29 Superfortress | Statement: [390th Air Service Group, supportedAircraftType, B-29 Superfortress]

Target entity: B-29 Superfortress
Context triple: [390th Air Service Group, supportedAircraftType, B-29 Superfortress]

• A. B-29 Superfortress chosen
  The B-29 Superfortress was a long-range, four-engine heavy bomber developed by the United States during World War II, notable for its advanced technology and its role in strategic bombing campaigns over Japan.
• B. B-50 Superfortress
  The B-50 Superfortress was a post–World War II American strategic bomber developed from the B-29 with more powerful engines and structural improvements for long-range nuclear and reconnaissance missions.
• C. 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.
• D. 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.
• E. Consolidated B-24 Liberator
  The Consolidated B-24 Liberator was a World War II American heavy bomber known for its long range, high payload capacity, and extensive use in strategic bombing and anti-submarine roles.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: supportedAircraftType
Context triple: [390th Air Service Group, supportedAircraftType, B-29 Superfortress]

• A. supportsAircraft
  Indicates that one entity is capable of accommodating, carrying, or enabling the operation of an aircraft.
• B. aircraftRoleSupported
  Indicates that a given role or function is supported or enabled for a particular aircraft.
• C. supportsSingleEngineAircraft
  Indicates that the subject is designed, equipped, or authorized to accommodate or be compatible with single-engine aircraft.
• D. aircraftTypesUsedOn
  Indicates the types or models of aircraft that are used on or assigned to a particular route, service, operation, or context.
• E. aircraftType chosen
  Indicates the specific model or category of aircraft associated with an entity or event.
• F. None of above.