Triple

T7603401
Position Surface form Disambiguated ID Type / Status
Subject RS-25D E180039 entity
Predicate instanceOf P0 FINISHED
Object Space Shuttle Main Engine variant C6086 CONCEPT FINISHED

How this triple was built (1 step)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

CD Concept disambiguation gpt-5-mini-2025-08-07 
Target class: Space Shuttle Main Engine variant
Context triple: [RS-25D, instanceOf, Space Shuttle Main Engine variant]
  • A. NASA rocket engine test facility
    A NASA rocket engine test facility is a specialized complex equipped with infrastructure, instrumentation, and safety systems to ground-test and validate rocket engines under controlled, flight-like conditions.
  • B. rocket booster
    A rocket booster is a powerful propulsion component that provides the initial thrust needed to lift a launch vehicle off the ground and accelerate it through the early stages of flight.
  • C. liquid-fueled rocket engine chosen
    A liquid-fueled rocket engine is a propulsion system that burns liquid propellants—typically a fuel and an oxidizer—pumped into a combustion chamber to produce high-velocity exhaust for thrust.
  • D. rocket upper stage
    A rocket upper stage is the final propulsion segment of a launch vehicle, designed to operate in near-vacuum conditions to place payloads into their intended orbits or trajectories after lower stages have completed initial ascent.
  • E. liquid-fueled rocket
    A liquid-fueled rocket is a propulsion system that burns liquid propellants—typically a fuel and an oxidizer stored in separate tanks—to produce high-velocity exhaust and generate thrust.
  • F. None of above.

Provenance (1 batch)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c69f3567008190ab01d2ca7b53584a completed March 27, 2026, 3:16 p.m.
Created at: March 27, 2026, 3:54 p.m.