Triple
T4509629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jockey Club Racecourses |
E102016
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Cheltenham Festival
The Cheltenham Festival is a premier annual National Hunt horse racing meeting in the United Kingdom, renowned for its top-class jump races, large crowds, and central place in the British and Irish racing calendar.
|
E448388
|
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: Cheltenham Festival | Statement: [Jockey Club Racecourses, operates, Cheltenham Festival]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheltenham Festival Context triple: [Jockey Club Racecourses, operates, Cheltenham Festival]
-
A.
The Cheltenham Gold Cup
The Cheltenham Gold Cup is one of the most prestigious National Hunt steeplechase races in British horse racing, held annually at the Cheltenham Festival in England.
-
B.
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.
-
C.
Ascot Gold Cup
The Ascot Gold Cup is one of Britain’s most prestigious long-distance flat horse races, held annually at Royal Ascot and renowned as a premier test of stamina for top-class stayers.
-
D.
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.
-
E.
Cheltenham Racecourse
Cheltenham Racecourse is a premier British horse racing venue in Gloucestershire, best known for hosting the prestigious Cheltenham Festival and its flagship Cheltenham Gold Cup steeplechase.
- 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: Cheltenham Festival Triple: [Jockey Club Racecourses, operates, Cheltenham Festival]
Generated description
The Cheltenham Festival is a premier annual National Hunt horse racing meeting in the United Kingdom, renowned for its top-class jump races, large crowds, and central place in the British and Irish racing calendar.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cheltenham Festival Target entity description: The Cheltenham Festival is a premier annual National Hunt horse racing meeting in the United Kingdom, renowned for its top-class jump races, large crowds, and central place in the British and Irish racing calendar.
-
A.
The Cheltenham Gold Cup
The Cheltenham Gold Cup is one of the most prestigious National Hunt steeplechase races in British horse racing, held annually at the Cheltenham Festival in England.
-
B.
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.
-
C.
Ascot Gold Cup
The Ascot Gold Cup is one of Britain’s most prestigious long-distance flat horse races, held annually at Royal Ascot and renowned as a premier test of stamina for top-class stayers.
-
D.
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.
-
E.
Cheltenham Racecourse
Cheltenham Racecourse is a premier British horse racing venue in Gloucestershire, best known for hosting the prestigious Cheltenham Festival and its flagship Cheltenham Gold Cup steeplechase.
- 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_69bd43d6251c81909deecce3e6e9d69c |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd571138b88190b68bbfc4300aaf9d |
completed | March 20, 2026, 2:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd7f7c1bd08190bc7b7028a512a466 |
completed | March 20, 2026, 5:10 p.m. |
| NEDg | Description generation | batch_69bd84bae7148190ae201ea5257dd43e |
completed | March 20, 2026, 5:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bd857181e4819086b7d0b493fbb9a3 |
completed | March 20, 2026, 5:35 p.m. |
Created at: March 20, 2026, 1:01 p.m.