Triple
T14324285
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicagoland Speedway |
E355174
|
entity |
| Predicate | formerHostsSeries |
P113978
|
FINISHED |
| Object | Indy Lights |
E137746
|
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: Indy Lights | Statement: [Chicagoland Speedway, formerHostsSeries, Indy Lights]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indy Lights Context triple: [Chicagoland Speedway, formerHostsSeries, Indy Lights]
-
A.
Indy NXT
chosen
Indy NXT is a premier open-wheel racing series that serves as the primary feeder and training ground for drivers aspiring to compete in the top-level IndyCar Series.
-
B.
USF Pro 2000 Championship
The USF Pro 2000 Championship is a North American open-wheel racing series that serves as a key developmental step for drivers aspiring to reach the top levels of IndyCar competition.
-
C.
IndyCar Grand Prix
The IndyCar Grand Prix is a major NTT IndyCar Series road-course race held on the infield circuit at Indianapolis Motor Speedway, typically serving as a lead-up event to the Indianapolis 500.
-
D.
USF2000 Championship
The USF2000 Championship is an American open-wheel racing series that serves as an entry-level developmental step for young drivers aspiring to reach IndyCar.
-
E.
IndyCar
IndyCar is a premier American open-wheel racing series known for high-speed competition on ovals, road courses, and street circuits, including the iconic Indianapolis 500.
- 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_69d8278fa2108190bc0d0e7939c1eb03 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de883d1de88190a1e2bf2f1b692197 |
completed | April 14, 2026, 6:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd468e263c81909d7261bcfd949579 |
completed | May 8, 2026, 2:12 a.m. |
Created at: April 10, 2026, 1:13 a.m.