Triple
T17933485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Betfair Chase |
E448392
|
entity |
| Predicate | racecourse |
P16266
|
FINISHED |
| Object | Haydock Park |
—
|
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: Haydock Park | Statement: [Betfair Chase, racecourse, Haydock Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haydock Park Context triple: [Betfair Chase, racecourse, Haydock Park]
-
A.
Paddock Park
Paddock Park is a local public park in Havertown, Pennsylvania, offering green space and recreational amenities for neighborhood residents.
-
B.
Hall Park
Hall Park is a small town located within Cleveland County in the U.S. state of Oklahoma.
-
C.
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.
-
D.
Hallwood Park
Hallwood Park is a residential area in Runcorn, Cheshire, England, forming part of the town’s New Town developments.
-
E.
Kempton Park
Kempton Park is a town on the East Rand in Gauteng, South Africa, known for housing OR Tambo International Airport and being part of the greater Johannesburg metropolitan area.
- 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_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5547b7881909dc41bb7dd34194f |
completed | April 19, 2026, 9:50 a.m. |
Created at: April 10, 2026, 10:21 a.m.