Triple
T15042746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haydock Park Racecourse |
E378641
|
entity |
| Predicate | hostsEvent |
P613
|
FINISHED |
| Object |
Rose of Lancaster Stakes
The Rose of Lancaster Stakes is a Group 3 flat horse race in Great Britain, run annually over middle distances and featuring high-quality thoroughbreds.
|
E1133056
|
NE FINISHED |
How this triple was built (4 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: Rose of Lancaster Stakes | Statement: [Haydock Park Racecourse, hostsEvent, Rose of Lancaster Stakes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rose of Lancaster Stakes Context triple: [Haydock Park Racecourse, hostsEvent, Rose of Lancaster Stakes]
-
A.
Coronation Stakes
The Coronation Stakes is a prestigious Group 1 flat horse race in Britain for three-year-old fillies, run annually over a mile as part of the Royal Ascot meeting.
-
B.
St Leger Stakes
The St Leger Stakes is a historic British flat horse race and the oldest of the five English Classics, run over a long distance for three-year-old thoroughbreds at Doncaster.
-
C.
Coventry Stakes
The Coventry Stakes is a prestigious Group 2 flat horse race in Britain for two-year-olds, run annually over six furlongs at Royal Ascot.
-
D.
Hambletonian Stakes
The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
-
E.
King's Stand Stakes
The King's Stand Stakes is a prestigious Group 1 five-furlong sprint horse race held annually at Royal Ascot in the United Kingdom.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Rose of Lancaster Stakes Triple: [Haydock Park Racecourse, hostsEvent, Rose of Lancaster Stakes]
Generated description
The Rose of Lancaster Stakes is a Group 3 flat horse race in Great Britain, run annually over middle distances and featuring high-quality thoroughbreds.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rose of Lancaster Stakes Target entity description: The Rose of Lancaster Stakes is a Group 3 flat horse race in Great Britain, run annually over middle distances and featuring high-quality thoroughbreds.
-
A.
Coronation Stakes
The Coronation Stakes is a prestigious Group 1 flat horse race in Britain for three-year-old fillies, run annually over a mile as part of the Royal Ascot meeting.
-
B.
St Leger Stakes
The St Leger Stakes is a historic British flat horse race and the oldest of the five English Classics, run over a long distance for three-year-old thoroughbreds at Doncaster.
-
C.
Coventry Stakes
The Coventry Stakes is a prestigious Group 2 flat horse race in Britain for two-year-olds, run annually over six furlongs at Royal Ascot.
-
D.
Hambletonian Stakes
The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
-
E.
King's Stand Stakes
The King's Stand Stakes is a prestigious Group 1 five-furlong sprint horse race held annually at Royal Ascot in the United Kingdom.
- F. None of above. chosen
Provenance (5 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_69d85cd46b2c819090d054c27787f677 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded82f73208190bb55fa6b20074e27 |
completed | April 15, 2026, 12:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe9de388508190bb0ecc04740cbe15 |
completed | May 9, 2026, 2:37 a.m. |
| NEDg | Description generation | batch_69fe9f2b71808190b961193ae1ddebf0 |
completed | May 9, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe9fa89bd481909235d2ec377a0d8e |
completed | May 9, 2026, 2:44 a.m. |
Created at: April 10, 2026, 3 a.m.