Triple
T18070376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1999 Prince of Wales's Stakes |
E432409
|
entity |
| Predicate | venue |
P373
|
FINISHED |
| Object | Royal Ascot |
—
|
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: Royal Ascot | Statement: [1999 Prince of Wales's Stakes, venue, Royal Ascot]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Ascot Context triple: [1999 Prince of Wales's Stakes, venue, Royal Ascot]
-
A.
Ascot
chosen
Ascot is a village in Berkshire, England, best known for its prestigious racecourse and the annual Royal Ascot horse racing event.
-
B.
Ascot–Guildford
Ascot–Guildford is a suburban passenger rail service in Perth, Western Australia, operating between Ascot and Guildford stations as part of the Transperth network.
-
C.
Royal Windsor Stakes
The Royal Windsor Stakes is a Listed flat horse race in Great Britain, run annually at Windsor Racecourse over a middle distance and typically attracting high-quality thoroughbreds.
-
D.
Goodwood Cup
The Goodwood Cup is a historic Group 1 flat horse race in Great Britain, run over a long-distance staying trip at Goodwood Racecourse and regarded as one of the country’s premier races for stayers.
-
E.
Epsom Derby Festival
The Epsom Derby Festival is a premier British flat racing event held annually at Epsom Downs, highlighted by the prestigious Derby and other major Group races.
- 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_69d8b9070cac81909fa9473fb1c3f1c7 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4cced29fc81908e87b4f1990fa0d8 |
completed | April 19, 2026, 12:39 p.m. |
Created at: April 10, 2026, 10:26 a.m.