Triple
T23075284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sulzer 12LDA28C |
E575310
|
entity |
| Predicate | designFamily |
P8152
|
FINISHED |
| Object | Sulzer LDA28 series |
—
|
NE NERFINISHED |
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: Sulzer LDA28 series | Statement: [Sulzer 12LDA28C, designFamily, Sulzer LDA28 series]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sulzer LDA28 series Context triple: [Sulzer 12LDA28C, designFamily, Sulzer LDA28 series]
-
A.
Sulzer 12LDA28C
chosen
The Sulzer 12LDA28C is a turbocharged 12-cylinder diesel engine widely used in mid-20th-century British mainline locomotives.
-
B.
New Sulzer Diesel
New Sulzer Diesel was a diesel engine manufacturing company that continued and expanded the engine-building activities originally developed by the Swiss engineering firm Sulzer Brothers.
-
C.
Voith
Voith is a German multinational engineering company known for its technologies and services in sectors such as energy, paper, raw materials, and transportation.
-
D.
Siemens PWR
Siemens PWR is a pressurized water reactor design developed by Siemens for use in commercial nuclear power plants.
-
E.
Valmet RK 62
The Valmet RK 62 is a Finnish assault rifle, derived from and refining the Kalashnikov design, known for its high accuracy, reliability, and long service as Finland’s standard service rifle.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245be28d48190ad1348d5a73db37d |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18c62c200819099c92654493288ad |
completed | April 29, 2026, 4:43 a.m. |
Created at: April 17, 2026, 3:56 p.m.