Triple
T23013206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CART |
E572961
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | PPG Indy Car World 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: PPG Indy Car World Series | Statement: [CART, alsoKnownAs, PPG Indy Car World Series]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PPG Indy Car World Series Context triple: [CART, alsoKnownAs, PPG Indy Car World Series]
-
A.
Indy Pro Series
The Indy Pro Series was a developmental open-wheel racing championship in North America that served as a feeder series to the IndyCar Series.
-
B.
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.
-
C.
Champ Car World Series
chosen
Champ Car World Series was a premier North American open-wheel racing championship that evolved from CART and featured high-speed road, street, and oval races before merging into the IndyCar Series.
-
D.
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.
-
E.
IndyCar Classic
IndyCar Classic is an IndyCar Series race held at the Circuit of the Americas road course in Austin, Texas.
- 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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e300008190bb12c6388a8b3280 |
completed | April 29, 2026, 4:06 a.m. |
Created at: April 17, 2026, 3:51 p.m.