Triple
T15261035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kauto Star |
E364773
|
entity |
| Predicate | racedAt |
P56426
|
FINISHED |
| Object | Haydock Park Racecourse |
E378641
|
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: Haydock Park Racecourse | Statement: [Kauto Star, racedAt, Haydock Park Racecourse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haydock Park Racecourse Context triple: [Kauto Star, racedAt, Haydock Park Racecourse]
-
A.
Haydock Park Racecourse
chosen
Haydock Park Racecourse is a prominent British horse racing venue in Merseyside, known for hosting both flat and National Hunt racing, including major events like the Betfair Chase.
-
B.
Huntingdon Racecourse
Huntingdon Racecourse is a British National Hunt horse racing venue in Cambridgeshire known for its jump racing fixtures and friendly, rural atmosphere.
-
C.
Broadmeadow Racecourse
Broadmeadow Racecourse is a major thoroughbred horse racing venue located in the suburb of Broadmeadow in Newcastle, New South Wales, Australia.
-
D.
Durham Racecourse
Durham Racecourse is an open area in Durham, England, best known as the traditional riverside site of the annual Durham Miners' Gala and other large public events.
-
E.
Doncaster Racecourse
Doncaster Racecourse is a historic English horse racing venue best known as the home of the St Leger Stakes, the oldest of Britain’s five Classic races.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0084e85a08190b8e63598b9f6a535 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4542d4308190bebf13dff1ebfe08 |
completed | May 9, 2026, 2:31 p.m. |
Created at: April 10, 2026, 3:14 a.m.