Triple
T15338042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newmarket Racecourse |
E366718
|
entity |
| Predicate | hostsRace |
P64218
|
FINISHED |
| Object |
Sun Chariot Stakes
The Sun Chariot Stakes is a prestigious Group 1 flat horse race in Great Britain for fillies and mares, run over a mile and named after the 1942 Fillies' Triple Crown winner Sun Chariot.
|
E1154032
|
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: Sun Chariot Stakes | Statement: [Newmarket Racecourse, hostsRace, Sun Chariot Stakes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sun Chariot Stakes Context triple: [Newmarket Racecourse, hostsRace, Sun Chariot Stakes]
-
A.
Federico Tesio Stakes
The Federico Tesio Stakes is an American Thoroughbred horse race for three-year-olds that serves as a key prep race for the Preakness Stakes.
-
B.
Eclipse Stakes
Eclipse Stakes is a prestigious Group 1 flat horse race in Great Britain for three-year-olds and up, run annually over 1¼ miles at Sandown Park.
-
C.
Phoenix Stakes
The Phoenix Stakes is a historic American Thoroughbred horse race held annually at Keeneland Race Course in Lexington, Kentucky.
-
D.
September Stakes
September Stakes is a prominent flat horse race in Great Britain, run annually at Kempton Park Racecourse and typically attracting high-caliber middle-distance runners.
-
E.
Champagne Stakes
Champagne Stakes is a prestigious flat horse race, typically for two-year-olds, held at major racecourses and known as an early test of promising thoroughbreds.
- 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: Sun Chariot Stakes Triple: [Newmarket Racecourse, hostsRace, Sun Chariot Stakes]
Generated description
The Sun Chariot Stakes is a prestigious Group 1 flat horse race in Great Britain for fillies and mares, run over a mile and named after the 1942 Fillies' Triple Crown winner Sun Chariot.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sun Chariot Stakes Target entity description: The Sun Chariot Stakes is a prestigious Group 1 flat horse race in Great Britain for fillies and mares, run over a mile and named after the 1942 Fillies' Triple Crown winner Sun Chariot.
-
A.
Federico Tesio Stakes
The Federico Tesio Stakes is an American Thoroughbred horse race for three-year-olds that serves as a key prep race for the Preakness Stakes.
-
B.
Eclipse Stakes
Eclipse Stakes is a prestigious Group 1 flat horse race in Great Britain for three-year-olds and up, run annually over 1¼ miles at Sandown Park.
-
C.
Phoenix Stakes
The Phoenix Stakes is a historic American Thoroughbred horse race held annually at Keeneland Race Course in Lexington, Kentucky.
-
D.
September Stakes
September Stakes is a prominent flat horse race in Great Britain, run annually at Kempton Park Racecourse and typically attracting high-caliber middle-distance runners.
-
E.
Champagne Stakes
Champagne Stakes is a prestigious flat horse race, typically for two-year-olds, held at major racecourses and known as an early test of promising thoroughbreds.
- 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e11b22c81908280efe65acd5454 |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff133f242c819099ec5288ae4a622f |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff14042ce8819084817836b096f175 |
completed | May 9, 2026, 11:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff14745a8c81909b10d6b21b88b50b |
completed | May 9, 2026, 11:03 a.m. |
Created at: April 10, 2026, 3:17 a.m.