Triple
T13187500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pratt & Whitney Canada PT6T Twin‑Pac |
E313894
|
entity |
| Predicate | hasVariant |
P455
|
FINISHED |
| Object | PT6T‑3BF |
E313894
|
NE 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: PT6T‑3BF | Statement: [Pratt & Whitney Canada PT6T Twin‑Pac, hasVariant, PT6T‑3BF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PT6T‑3BF Context triple: [Pratt & Whitney Canada PT6T Twin‑Pac, hasVariant, PT6T‑3BF]
-
A.
PT6
PT6 is a widely used family of turboprop and turboshaft aircraft engines developed by Pratt & Whitney Canada, renowned for their reliability and versatility in civil and military aviation.
-
B.
Pratt & Whitney Canada PT6T Twin‑Pac
chosen
The Pratt & Whitney Canada PT6T Twin‑Pac is a turboshaft powerplant that combines two PT6 engines into a single gearbox to provide reliable, high-power output for medium-lift helicopters.
-
C.
Pratt & Whitney Canada PT6C‑67C
The Pratt & Whitney Canada PT6C‑67C is a turboshaft engine variant in the PT6 family, designed to power medium twin-engine helicopters with high reliability and performance.
-
D.
Pratt & Whitney Canada PT6A-68B
The Pratt & Whitney Canada PT6A-68B is a turboprop aircraft engine variant in the PT6A family, designed to deliver high performance and reliability for advanced military trainer aircraft.
-
E.
Honeywell TPE331-10 turboprop
The Honeywell TPE331-10 is a compact, high-performance turboprop engine widely used in military and civilian aircraft for its reliability, fuel efficiency, and power-to-weight ratio.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d806ae1e08819090d95bfe1538cc17 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c4d60688190b34e65bbb5d4c152 |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a2e415481908ad1036376f702dc |
completed | May 3, 2026, 8:41 a.m. |
Created at: April 9, 2026, 9:15 p.m.