Triple
T23090906
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rahal Letterman Racing |
E575745
|
entity |
| Predicate | fieldedDriver |
P23932
|
FINISHED |
| Object | Graham Rahal |
—
|
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: Graham Rahal | Statement: [Rahal Letterman Racing, fieldedDriver, Graham Rahal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graham Rahal Context triple: [Rahal Letterman Racing, fieldedDriver, Graham Rahal]
-
A.
Graham Rahal
chosen
Graham Rahal is an American professional racing driver best known for competing in the IndyCar Series and being the son of three-time CART champion Bobby Rahal.
-
B.
Felix Rosenqvist
Felix Rosenqvist is a Swedish professional racing driver known for his success in junior single-seaters, Formula E, and the IndyCar Series.
-
C.
Robert Doornbos
Robert Doornbos is a Dutch former Formula One driver who competed in the mid-2000s, notably racing for teams such as Minardi and Red Bull Racing.
-
D.
Zack Vasser
Zack Vasser is the son of time-traveling newspaper reporter Dan Vasser in the television series "Journeyman."
-
E.
Ryan Hunter-Reay
Ryan Hunter-Reay is an American racing driver best known as the 2012 IndyCar Series champion and 2014 Indianapolis 500 winner.
- 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_69e245bf3e3c819086d3448720efc01b |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18da99bec81908ecadf8dab10d1b7 |
completed | April 29, 2026, 4:48 a.m. |
Created at: April 17, 2026, 3:57 p.m.