Triple
T32629198
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haldane apparatus |
E834156
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | gas analysis apparatus |
C4752
|
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: gas analysis apparatus Context triple: [Haldane apparatus, instanceOf, gas analysis apparatus]
-
A.
gas holder
A gas holder is a large, often cylindrical structure designed to store gas at near-atmospheric pressure and regulate its supply to distribution networks or industrial processes.
-
B.
gas plant
A gas plant is an industrial facility that processes raw natural gas to remove impurities and separate it into marketable products such as pipeline-quality gas and natural gas liquids.
-
C.
experimental apparatus
chosen
An experimental apparatus is a physical setup or device designed and assembled to conduct controlled scientific investigations, measurements, or tests.
-
D.
mineralogical laboratory instrument
A mineralogical laboratory instrument is a specialized device used to analyze and characterize the physical, chemical, and structural properties of minerals and rocks.
-
E.
gas turbine engine
A gas turbine engine is a continuous-flow internal combustion engine that compresses air, mixes it with fuel, burns the mixture, and expands the hot gases through turbine and nozzle stages to produce mechanical power or 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_69f3492dc2308190a88c6e30a3f3f576 |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:07 a.m.