Triple
T23090920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rahal Letterman Racing |
E575745
|
entity |
| Predicate | fieldedDriver |
P23932
|
FINISHED |
| Object | Pietro Fittipaldi |
—
|
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: Pietro Fittipaldi | Statement: [Rahal Letterman Racing, fieldedDriver, Pietro Fittipaldi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pietro Fittipaldi Context triple: [Rahal Letterman Racing, fieldedDriver, Pietro Fittipaldi]
-
A.
Pietro Fittipaldi
chosen
Pietro Fittipaldi is a Brazilian-American racing driver, part of the famous Fittipaldi motorsport family, who has competed in series such as Formula 1 and IndyCar.
-
B.
Christian Fittipaldi
Christian Fittipaldi is a Brazilian former racing driver known for competing in Formula One, CART/IndyCar, and sports car racing, including multiple victories in endurance events like the Rolex 24 at Daytona.
-
C.
Emerson Fittipaldi
Emerson Fittipaldi is a Brazilian former racing driver who won two Formula One World Championships and two Indianapolis 500 titles, becoming one of motorsport’s most successful and influential figures.
-
D.
Furio Piccirilli
Furio Piccirilli was an Italian-born American sculptor and member of the renowned Piccirilli Brothers studio, known for contributing to many prominent architectural and monumental sculptures in the United States.
-
E.
Sergio DellaPergola
Sergio DellaPergola is an Italian-Israeli demographer renowned for his pioneering research on Jewish populations worldwide and their socio-demographic trends.
- 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.