Triple
T15338038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newmarket Racecourse |
E366718
|
entity |
| Predicate | hostsRace |
P64218
|
FINISHED |
| Object |
Middle Park Stakes
The Middle Park Stakes is a prestigious Group 1 flat horse race in Great Britain for two-year-old colts, run over six furlongs each autumn.
|
E1152375
|
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: Middle Park Stakes | Statement: [Newmarket Racecourse, hostsRace, Middle Park Stakes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Middle Park Stakes Context triple: [Newmarket Racecourse, hostsRace, Middle Park Stakes]
-
A.
Madison Stakes
Madison Stakes is a prominent Grade I Thoroughbred horse race for fillies and mares held annually at Keeneland Race Course in Lexington, Kentucky.
-
B.
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.
-
C.
Lecomte Stakes
The Lecomte Stakes is a graded American Thoroughbred horse race for three-year-olds run annually at Fair Grounds Race Course in New Orleans, often serving as an early prep for the Kentucky Derby.
-
D.
Remsen Stakes
The Remsen Stakes is a prominent American Grade II thoroughbred horse race for two-year-olds, traditionally serving as an early stepping stone on the road to the Kentucky Derby.
-
E.
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.
- 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: Middle Park Stakes Triple: [Newmarket Racecourse, hostsRace, Middle Park Stakes]
Generated description
The Middle Park Stakes is a prestigious Group 1 flat horse race in Great Britain for two-year-old colts, run over six furlongs each autumn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Middle Park Stakes Target entity description: The Middle Park Stakes is a prestigious Group 1 flat horse race in Great Britain for two-year-old colts, run over six furlongs each autumn.
-
A.
Madison Stakes
Madison Stakes is a prominent Grade I Thoroughbred horse race for fillies and mares held annually at Keeneland Race Course in Lexington, Kentucky.
-
B.
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.
-
C.
Lecomte Stakes
The Lecomte Stakes is a graded American Thoroughbred horse race for three-year-olds run annually at Fair Grounds Race Course in New Orleans, often serving as an early prep for the Kentucky Derby.
-
D.
Remsen Stakes
The Remsen Stakes is a prominent American Grade II thoroughbred horse race for two-year-olds, traditionally serving as an early stepping stone on the road to the Kentucky Derby.
-
E.
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.
- 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_69ff0b41f130819082ea69ea535468ce |
completed | May 9, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69ff0be534d08190be25b033ce0de6ce |
completed | May 9, 2026, 10:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff0c3e7b848190942cfa9d4b7bbd4c |
completed | May 9, 2026, 10:28 a.m. |
Created at: April 10, 2026, 3:17 a.m.