Triple
T15260277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Market Rasen Racecourse |
E364755
|
entity |
| Predicate | hostsEvent |
P613
|
FINISHED |
| Object |
Summer Hurdle
The Summer Hurdle is a notable National Hunt hurdle race in Britain, run during the summer jumping season and attracting competitive fields of hurdlers.
|
E1147041
|
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: Summer Hurdle | Statement: [Market Rasen Racecourse, hostsEvent, Summer Hurdle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Summer Hurdle Context triple: [Market Rasen Racecourse, hostsEvent, Summer Hurdle]
-
A.
Stayers’ Hurdle
The Stayers’ Hurdle is a prestigious long-distance hurdle race at the Cheltenham Festival, renowned as one of the leading staying hurdles in National Hunt racing.
-
B.
County Hurdle
The County Hurdle is a prestigious Grade 3 National Hunt hurdle race run annually at the Cheltenham Festival in Great Britain.
-
C.
Mares’ Hurdle
Mares’ Hurdle is a prominent National Hunt hurdle race in British horse racing, best known as a key Cheltenham Festival contest for top-class mares.
-
D.
Christmas Hurdle
Christmas Hurdle is a prominent Grade 1 National Hunt hurdle race in Great Britain, traditionally run at Kempton Park Racecourse during the Christmas racing festival.
-
E.
Steeplechase
Steeplechase is a unique multi-track steel roller coaster at Blackpool Pleasure Beach in England, themed around horse racing and known for its side-by-side racing layout.
- 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: Summer Hurdle Triple: [Market Rasen Racecourse, hostsEvent, Summer Hurdle]
Generated description
The Summer Hurdle is a notable National Hunt hurdle race in Britain, run during the summer jumping season and attracting competitive fields of hurdlers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Summer Hurdle Target entity description: The Summer Hurdle is a notable National Hunt hurdle race in Britain, run during the summer jumping season and attracting competitive fields of hurdlers.
-
A.
Stayers’ Hurdle
The Stayers’ Hurdle is a prestigious long-distance hurdle race at the Cheltenham Festival, renowned as one of the leading staying hurdles in National Hunt racing.
-
B.
County Hurdle
The County Hurdle is a prestigious Grade 3 National Hunt hurdle race run annually at the Cheltenham Festival in Great Britain.
-
C.
Mares’ Hurdle
Mares’ Hurdle is a prominent National Hunt hurdle race in British horse racing, best known as a key Cheltenham Festival contest for top-class mares.
-
D.
Christmas Hurdle
Christmas Hurdle is a prominent Grade 1 National Hunt hurdle race in Great Britain, traditionally run at Kempton Park Racecourse during the Christmas racing festival.
-
E.
Steeplechase
Steeplechase is a unique multi-track steel roller coaster at Blackpool Pleasure Beach in England, themed around horse racing and known for its side-by-side racing layout.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0084e85a08190b8e63598b9f6a535 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5f9a0708190bc429692788a63d7 |
completed | May 9, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69fee6b1a29481908c5c945ef801468d |
completed | May 9, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee7b5e3f0819091246455e239996a |
completed | May 9, 2026, 7:52 a.m. |
Created at: April 10, 2026, 3:14 a.m.