Triple
T18044711
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gravesend Race Track |
E431741
|
entity |
| Predicate | notableRaceHosted |
P47791
|
FINISHED |
| Object | Gravesend Handicap |
—
|
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: Gravesend Handicap | Statement: [Gravesend Race Track, notableRaceHosted, Gravesend Handicap]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gravesend Handicap Context triple: [Gravesend Race Track, notableRaceHosted, Gravesend Handicap]
-
A.
Gravesend Handicap
chosen
The Gravesend Handicap is an American Thoroughbred horse race traditionally run at Aqueduct Racetrack in New York, known for attracting high-caliber sprinters.
-
B.
Cesarewitch Handicap
The Cesarewitch Handicap is a historic long-distance flat horse race in Britain, traditionally run at Newmarket in the autumn as part of the season’s major staying handicaps.
-
C.
Westbury Stakes
The Westbury Stakes is a British flat horse race, historically run at Sandown Park, that has featured notable winners such as the champion racehorse Brigadier Gerard.
-
D.
Greenham Stakes
The Greenham Stakes is a prominent Group 3 flat horse race in Great Britain for three-year-olds, often used as a trial for the 2000 Guineas.
-
E.
Rosebery Handicap
The Rosebery Handicap is a prominent British flat horse race run over a middle distance at Kempton Park Racecourse, typically attracting competitive handicap fields each spring.
- 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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4bff13f488190993445769551c9c2 |
completed | April 19, 2026, 11:43 a.m. |
Created at: April 10, 2026, 10:25 a.m.