Triple
T18134826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pimlico Race Course |
E434108
|
entity |
| Predicate | notableRace |
P22
|
FINISHED |
| Object |
Pimlico Special
Pimlico Special is a historic American Thoroughbred horse race held annually at Pimlico Race Course in Baltimore, Maryland.
|
E1307478
|
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: Pimlico Special | Statement: [Pimlico Race Course, notableRace, Pimlico Special]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pimlico Special Context triple: [Pimlico Race Course, notableRace, Pimlico Special]
-
A.
The Great Sermon Handicap
The Great Sermon Handicap is a humorous short story by P. G. Wodehouse featuring Bertie Wooster and his valet Jeeves getting entangled in a betting scheme on the length of clergymen’s sermons.
-
B.
Lincoln Handicap
The Lincoln Handicap is a historic flat horse race in Great Britain that traditionally opens the British turf flat racing season.
-
C.
Lockinge Stakes
The Lockinge Stakes is a prestigious Group 1 flat horse race in Great Britain for older thoroughbreds, run over a mile each year in May.
-
D.
Woodward Stakes
The Woodward Stakes is a prestigious Grade I American thoroughbred horse race traditionally held at Saratoga Race Course and known for attracting many of the sport’s top older horses.
-
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: Pimlico Special Triple: [Pimlico Race Course, notableRace, Pimlico Special]
Generated description
Pimlico Special is a historic American Thoroughbred horse race held annually at Pimlico Race Course in Baltimore, Maryland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pimlico Special Target entity description: Pimlico Special is a historic American Thoroughbred horse race held annually at Pimlico Race Course in Baltimore, Maryland.
-
A.
The Great Sermon Handicap
The Great Sermon Handicap is a humorous short story by P. G. Wodehouse featuring Bertie Wooster and his valet Jeeves getting entangled in a betting scheme on the length of clergymen’s sermons.
-
B.
Lincoln Handicap
The Lincoln Handicap is a historic flat horse race in Great Britain that traditionally opens the British turf flat racing season.
-
C.
Lockinge Stakes
The Lockinge Stakes is a prestigious Group 1 flat horse race in Great Britain for older thoroughbreds, run over a mile each year in May.
-
D.
Woodward Stakes
The Woodward Stakes is a prestigious Grade I American thoroughbred horse race traditionally held at Saratoga Race Course and known for attracting many of the sport’s top older horses.
-
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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de055c608190a090c2737904e5f9 |
completed | April 19, 2026, 1:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03854b5f0c8190b98070b06f67a766 |
completed | May 12, 2026, 7:53 p.m. |
| NEDg | Description generation | batch_6a03861898948190b3ada048d9ea274c |
completed | May 12, 2026, 7:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0386b90e308190807af4d407840985 |
completed | May 12, 2026, 7:59 p.m. |
Created at: April 10, 2026, 10:29 a.m.