Triple
T23012709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indy Racing League, LLC |
E572949
|
entity |
| Predicate | usesEngineSuppliers |
P17328
|
FINISHED |
| Object | Chevrolet |
—
|
NE NERFINISHED |
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: Chevrolet | Statement: [Indy Racing League, LLC, usesEngineSuppliers, Chevrolet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chevrolet Context triple: [Indy Racing League, LLC, usesEngineSuppliers, Chevrolet]
-
A.
Chevrolet
chosen
Chevrolet is a major American automobile marque known for producing a wide range of affordable cars, trucks, and SUVs.
-
B.
Buick
Buick is an American automobile marque known for producing upscale, comfort-oriented vehicles positioned between mainstream and luxury brands.
-
C.
Pontiac
Pontiac was an 18th-century Odawa war chief best known for leading a major Native American uprising against British forces in the Great Lakes region, often called Pontiac's Rebellion.
-
D.
Pontiac
Pontiac was an American automobile marque known for its performance-oriented cars and sporty image, produced by General Motors until its discontinuation in 2010.
-
E.
Pontiac
Pontiac is a city in southeast Michigan known historically as an automotive manufacturing center and the seat of Oakland County.
- 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: usesEngineSuppliers Context triple: [Indy Racing League, LLC, usesEngineSuppliers, Chevrolet]
-
A.
engineSupplier
chosen
Indicates a relationship where one entity supplies or provides engines to another entity.
-
B.
engineSupplierPeriod
Indicates the time period during which an entity serves as the engine supplier for another entity.
-
C.
chassisSupplier
Indicates that one entity serves as the supplier or provider of the chassis for another entity.
-
D.
engineUsedIn
Indicates that a particular engine is utilized as a component or power source within a specified system, device, or application.
-
E.
firstStageEngineSupplier
Indicates that one entity serves as the supplier of the first-stage engine for another entity, typically a launch vehicle or rocket.
- 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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e202a481908d7a2f00a12229a0 |
completed | April 29, 2026, 4:06 a.m. |
| PD | Predicate disambiguation | batch_69ef3b9cd5488190bcd23183179f48cd |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 17, 2026, 3:51 p.m.