Triple
T6947171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pratt & Whitney J57 |
E160825
|
entity |
| Predicate | compressorPressureRatio |
P15529
|
FINISHED |
| Object | high for its era |
—
|
LITERAL FINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
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).
Input
Phrase: high for its era | Statement: [Pratt & Whitney J57, compressorPressureRatio, high for its era]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: compressorPressureRatio Context triple: [Pratt & Whitney J57, compressorPressureRatio, high for its era]
-
A.
overallPressureRatio
chosen
Indicates the ratio between the total outlet pressure and the total inlet pressure across a component or system, reflecting how much the pressure is increased or decreased overall.
-
B.
compressionRatio
Indicates the proportional reduction in size or volume achieved when something is compressed compared to its original size.
-
C.
nozzleExpansionRatio
Indicates the ratio between a nozzle’s exit area and its throat area, describing how much the flow expands as it passes through the nozzle.
-
D.
compressorType
Indicates the specific kind or category of compressor associated with an entity.
-
E.
bypassRatio
Indicates the proportion between the mass flow of air that bypasses the engine core and the mass flow that passes through the core in a turbofan or similar propulsion system.
- F. None of above.
Provenance (3 batches)
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_69c68850419081909fb426b8f5a304c7 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dacca12481908942ba793a104cc3 |
completed | March 27, 2026, 7:30 p.m. |
| PD | Predicate disambiguation | batch_69c6d7bf0a7c8190b5ed4aca22ba9b97 |
completed | March 27, 2026, 7:17 p.m. |
Created at: March 27, 2026, 2:28 p.m.