Triple
T7074296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester Racecourse |
E164776
|
entity |
| Predicate | hostsEvent |
P613
|
FINISHED |
| Object |
Dee Stakes
Dee Stakes is a British flat horse race, typically for three-year-olds, run annually at Chester Racecourse as a notable trial for the Epsom Derby.
|
E639794
|
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: Dee Stakes | Statement: [Chester Racecourse, hostsEvent, Dee Stakes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dee Stakes Context triple: [Chester Racecourse, hostsEvent, Dee Stakes]
-
A.
Demoiselle Stakes
Demoiselle Stakes is a prominent American Grade II thoroughbred horse race for two-year-old fillies traditionally held in late fall in New York.
-
B.
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.
-
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.
Acorn Stakes
The Acorn Stakes is a prestigious American Grade I horse race for three-year-old fillies, traditionally serving as the first leg of the Triple Tiara.
-
E.
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.
- 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: Dee Stakes Triple: [Chester Racecourse, hostsEvent, Dee Stakes]
Generated description
Dee Stakes is a British flat horse race, typically for three-year-olds, run annually at Chester Racecourse as a notable trial for the Epsom Derby.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dee Stakes Target entity description: Dee Stakes is a British flat horse race, typically for three-year-olds, run annually at Chester Racecourse as a notable trial for the Epsom Derby.
-
A.
Demoiselle Stakes
Demoiselle Stakes is a prominent American Grade II thoroughbred horse race for two-year-old fillies traditionally held in late fall in New York.
-
B.
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.
-
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.
Acorn Stakes
The Acorn Stakes is a prestigious American Grade I horse race for three-year-old fillies, traditionally serving as the first leg of the Triple Tiara.
-
E.
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.
- 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_69c6887cbc6c8190bdfac42d940f4d8a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4ccb42c81909f5627aa97db7a84 |
completed | March 27, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c794641dd481908df979600b7a8e92 |
completed | March 28, 2026, 8:42 a.m. |
| NEDg | Description generation | batch_69c7950271a48190b6e0c3f307ebdc5a |
completed | March 28, 2026, 8:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7957439b8819081fb2721bbd8b65c |
completed | March 28, 2026, 8:46 a.m. |
Created at: March 27, 2026, 2:39 p.m.