Triple
T23012708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indy Racing League, LLC |
E572949
|
entity |
| Predicate | usesChassisSupplier |
P25550
|
FINISHED |
| Object | Dallara |
—
|
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: Dallara | Statement: [Indy Racing League, LLC, usesChassisSupplier, Dallara]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dallara Context triple: [Indy Racing League, LLC, usesChassisSupplier, Dallara]
-
A.
Dallara
chosen
Dallara is an Italian race car manufacturer renowned for designing and building chassis for top-level motorsport series worldwide, including IndyCar.
-
B.
Lancia Corse
Lancia Corse was the official racing division of Lancia responsible for developing and running the brand’s competition cars in international motorsport.
-
C.
Alfa Corse
Alfa Corse was the official factory racing team of Alfa Romeo, competing in touring car and other motorsport championships.
-
D.
Haas
Haas is a German-origin surname borne by numerous individuals worldwide, including several notable figures in fields such as sports, science, and the arts.
-
E.
Autodelta
Autodelta was Alfa Romeo’s official racing and high-performance development division, renowned for engineering the company’s competition cars and advanced sports prototypes.
- 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: usesChassisSupplier Context triple: [Indy Racing League, LLC, usesChassisSupplier, Dallara]
-
A.
chassisSupplier
chosen
Indicates that one entity serves as the supplier or provider of the chassis for another entity.
-
B.
usedChassisFor
Indicates that one entity employed or incorporated another entity’s chassis as the structural base or framework for its construction or operation.
-
C.
supportsChassisType
Indicates that one entity is compatible with and can be used to support or accommodate a specified chassis type.
-
D.
chassisOrigin
Indicates the place or source from which a chassis was originally produced, manufactured, or derived.
-
E.
chassis
Indicates that one entity serves as the structural frame or supporting base (chassis) for another entity.
- 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.