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: Rolls-Royce aircraft engines | Statement: [Rolls-Royce Gem, category, Rolls-Royce aircraft engines]

Target entity: Rolls-Royce aircraft engines
Context triple: [Rolls-Royce Gem, category, Rolls-Royce aircraft engines]

• A. Rolls-Royce aircraft engines chosen
  Rolls-Royce aircraft engines are a family of high-performance aero powerplants produced by Rolls-Royce, renowned for powering a wide range of military and civilian aircraft worldwide.
• B. Rolls-Royce Kestrel engine
  The Rolls-Royce Kestrel engine is a British liquid-cooled V-12 aircraft piston engine of the interwar period that powered numerous notable military aircraft and helped establish Rolls-Royce’s reputation in aero engine design.
• C. Rolls-Royce Pearl engine family
  The Rolls-Royce Pearl engine family is a series of modern, high-performance turbofan engines developed by Rolls-Royce for next-generation business jets, emphasizing improved fuel efficiency, low emissions, and reduced noise.
• D. Rolls-Royce Eagle engine family
  The Rolls-Royce Eagle engine family is a series of early British aircraft piston engines developed by Rolls-Royce during World War I, notable for powering several important military and civil aircraft of the era.
• E. Rolls-Royce Falcon engine
  The Rolls-Royce Falcon engine was a British World War I-era liquid-cooled V12 aircraft engine known for its reliability and use in several successful fighter and reconnaissance aircraft.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.