Triple
T12762010
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MCI D-Series coaches |
E305017
|
entity |
| Predicate | typicalEngineSupplier |
P17328
|
FINISHED |
| Object | Detroit Diesel |
E203849
|
NE FINISHED |
How this triple was built (3 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: Detroit Diesel | Statement: [MCI D-Series coaches, typicalEngineSupplier, Detroit Diesel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detroit Diesel Context triple: [MCI D-Series coaches, typicalEngineSupplier, Detroit Diesel]
-
A.
The Diesel
The Diesel is the nickname of Pro Football Hall of Fame running back John Riggins, renowned for his powerful, hard-charging rushing style with the Washington Redskins.
-
B.
Diesel (brand)
Diesel is an Italian fashion brand known for its premium denim, edgy casualwear, and bold, youth-oriented lifestyle products.
-
C.
Detroit Diesel V8 (in some heavy-duty variants)
chosen
The Detroit Diesel V8 is a family of robust, two-stroke and later four-stroke diesel engines widely used in heavy-duty trucks, buses, and industrial applications for their durability and high torque output.
-
D.
Detroit Diesel 6V53
The Detroit Diesel 6V53 is a compact, two-stroke V6 diesel engine widely used in military vehicles and other heavy-duty applications for its durability and high power-to-weight ratio.
-
E.
Cummins
Cummins is a global power technology company best known for designing, manufacturing, and servicing diesel and alternative-fuel engines and related power systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: typicalEngineSupplier Context triple: [MCI D-Series coaches, typicalEngineSupplier, Detroit Diesel]
-
A.
engineSupplier
chosen
Indicates a relationship where one entity supplies or provides engines to another entity.
-
B.
typicalEngine
Indicates that an entity is the standard or commonly used engine for another entity (such as a vehicle, device, or system).
-
C.
chassisSupplier
Indicates that one entity serves as the supplier or provider of the chassis for another entity.
-
D.
engineBrand
Indicates that one entity is the brand or manufacturer of the engine used by another entity.
-
E.
aircraftEngineManufacturer
Indicates that one entity is the manufacturer of the aircraft engine used by another entity.
- F. None of above.
Provenance (4 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_69d7bdf1fcd081909ffb0e0d6fa3a07d |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96d8e44188190840cd23d380bf23d |
completed | April 10, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f684f298f881908ad77f2d0ab588a8 |
completed | May 2, 2026, 11:12 p.m. |
| PD | Predicate disambiguation | batch_69d96409739881909174ba005a986cb5 |
completed | April 10, 2026, 8:56 p.m. |
Created at: April 9, 2026, 5:28 p.m.