Triple
T7690966
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rachael Blackmore |
E174242
|
entity |
| Predicate | hasWonRace |
P8326
|
FINISHED |
| Object |
Close Brothers Mares’ Hurdle
Close Brothers Mares’ Hurdle is a National Hunt hurdle race in British jump racing, contested by mares and sponsored by Close Brothers.
|
E681885
|
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: Close Brothers Mares’ Hurdle | Statement: [Rachael Blackmore, hasWonRace, Close Brothers Mares’ Hurdle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Close Brothers Mares’ Hurdle Context triple: [Rachael Blackmore, hasWonRace, Close Brothers Mares’ Hurdle]
-
A.
Champion Hurdle
The Champion Hurdle is one of the most prestigious Grade 1 National Hunt hurdle races, run annually at the Cheltenham Festival in England and regarded as the championship race for two-mile hurdlers.
-
B.
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.
-
C.
Cesarewitch Handicap
The Cesarewitch Handicap is a historic long-distance flat horse race in Britain, traditionally run at Newmarket in the autumn as part of the season’s major staying handicaps.
-
D.
Greenham Stakes
The Greenham Stakes is a prominent Group 3 flat horse race in Great Britain for three-year-olds, often used as a trial for the 2000 Guineas.
-
E.
Nunthorpe Stakes
The Nunthorpe Stakes is a prestigious Group 1 flat horse race in Great Britain, run over five furlongs at York Racecourse and renowned as one of the top sprint races in the racing calendar.
- 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: Close Brothers Mares’ Hurdle Triple: [Rachael Blackmore, hasWonRace, Close Brothers Mares’ Hurdle]
Generated description
Close Brothers Mares’ Hurdle is a National Hunt hurdle race in British jump racing, contested by mares and sponsored by Close Brothers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Close Brothers Mares’ Hurdle Target entity description: Close Brothers Mares’ Hurdle is a National Hunt hurdle race in British jump racing, contested by mares and sponsored by Close Brothers.
-
A.
Champion Hurdle
The Champion Hurdle is one of the most prestigious Grade 1 National Hunt hurdle races, run annually at the Cheltenham Festival in England and regarded as the championship race for two-mile hurdlers.
-
B.
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.
-
C.
Cesarewitch Handicap
The Cesarewitch Handicap is a historic long-distance flat horse race in Britain, traditionally run at Newmarket in the autumn as part of the season’s major staying handicaps.
-
D.
Greenham Stakes
The Greenham Stakes is a prominent Group 3 flat horse race in Great Britain for three-year-olds, often used as a trial for the 2000 Guineas.
-
E.
Nunthorpe Stakes
The Nunthorpe Stakes is a prestigious Group 1 flat horse race in Great Britain, run over five furlongs at York Racecourse and renowned as one of the top sprint races in the racing calendar.
- 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_69c6995966348190939e6c37ba272c06 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c708affd048190bf21bcc1796a3c39 |
completed | March 27, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a26686a08190acf66586f6c7592b |
completed | March 29, 2026, 3:54 a.m. |
| NEDg | Description generation | batch_69c8a34c93a081908ec3509c3abb3866 |
completed | March 29, 2026, 3:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8a3b4e0a88190ad525c83bd03e09f |
completed | March 29, 2026, 3:59 a.m. |
Created at: March 27, 2026, 4:02 p.m.