Triple

T2227772
Position Surface form Disambiguated ID Type / Status
Subject Lewis Laboratory E48692 entity
Predicate instanceOf P0 FINISHED
Object rocket propulsion research laboratory C6108 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: rocket propulsion research laboratory
Context triple: [Lewis Laboratory, instanceOf, rocket propulsion research laboratory]
  • A. NASA rocket engine test facility chosen
    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. liquid-fueled rocket engine
    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.
  • C. rocket engineer
    A rocket engineer is a specialized aerospace professional who designs, analyzes, tests, and improves rockets and their propulsion systems to ensure safe, efficient, and reliable space or missile missions.
  • D. 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.
  • E. spacecraft propulsion concept
    A spacecraft propulsion concept is a theoretical or practical method for generating thrust to maneuver a spacecraft in space, encompassing the underlying physics, required systems, and performance characteristics.
  • 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_69a88aa51b388190949868ec9766e587 completed March 4, 2026, 7:40 p.m.
Created at: March 4, 2026, 7:47 p.m.