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: Space Shuttle Main Engine | Statement: [Space Launch System, coreStageEngineOrigin, Space Shuttle Main Engine]

Target entity: Space Shuttle Main Engine
Context triple: [Space Launch System, coreStageEngineOrigin, Space Shuttle Main Engine]

• A. Space Shuttle Main Engines chosen
  The Space Shuttle Main Engines were highly efficient, reusable liquid-fuel rocket engines that powered NASA’s Space Shuttle orbiters during launch and ascent into space.
• B. RS-68 engine
  The RS-68 engine is a powerful liquid-fueled rocket engine used primarily on the Delta IV launch vehicle, known for its high thrust and simplified design for cost-effective heavy-lift missions.
• C. Raptor engine
  The Raptor engine is SpaceX’s next-generation full-flow staged combustion methane-fueled rocket engine designed to power the Starship launch system.
• D. CE-20 cryogenic engine
  The CE-20 cryogenic engine is an Indian-developed, liquid hydrogen–liquid oxygen rocket engine that powers the upper stage of ISRO’s heaviest launch vehicles for placing large payloads into orbit.
• E. SLS solid rocket boosters
  The SLS solid rocket boosters are powerful, expendable strap-on boosters used on NASA’s Space Launch System to provide the majority of thrust during the initial phase of launch for Artemis missions to the Moon.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: coreStageEngineOrigin
Context triple: [Space Launch System, coreStageEngineOrigin, Space Shuttle Main Engine]

• A. coreStageEngineType
  Indicates the specific type or model of engine used in the core stage of a launch vehicle or rocket.
• B. firstStageEngine chosen
  Indicates that an engine functions as the primary propulsion unit used in the first stage of a multi-stage launch vehicle or rocket.
• C. coreStageLength
  Indicates the length or duration of the main or primary stage within a multi-stage process or structure.
• D. energyStage
  Indicates the specific phase or level within an energy-related process, cycle, or transformation that an entity is currently in.
• E. thirdStageEngineType
  Indicates the specific type or model of engine used in the third stage of a multi-stage launch vehicle or rocket.
• F. None of above.