Triple
T5644402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadowlands Racetrack |
E124348
|
entity |
| Predicate | hostsEvent |
P613
|
FINISHED |
| Object |
Hambletonian Stakes
The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
|
E539627
|
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: Hambletonian Stakes | Statement: [Meadowlands Racetrack, hostsEvent, Hambletonian Stakes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hambletonian Stakes Context triple: [Meadowlands Racetrack, hostsEvent, Hambletonian Stakes]
-
A.
St Leger Stakes
The St Leger Stakes is a historic British flat horse race and the oldest of the five English Classics, run over a long distance for three-year-old thoroughbreds at Doncaster.
-
B.
King's Stand Stakes
The King's Stand Stakes is a prestigious Group 1 five-furlong sprint horse race held annually at Royal Ascot in the United Kingdom.
-
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.
Greenham Stakes
The Greenham Stakes is a prominent Group 3 flat horse race in Great Britain for three-year-olds, often used as a trial for the 2000 Guineas.
-
E.
Diamond Jubilee Stakes
The Diamond Jubilee Stakes is a prestigious Group 1 flat horse race in Great Britain, run at Ascot over six furlongs and renowned as one of the season’s top sprint contests.
- 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: Hambletonian Stakes Triple: [Meadowlands Racetrack, hostsEvent, Hambletonian Stakes]
Generated description
The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hambletonian Stakes Target entity description: The Hambletonian Stakes is one of the most prestigious American harness racing events, serving as the first leg of the Trotting Triple Crown for three-year-old trotters.
-
A.
St Leger Stakes
The St Leger Stakes is a historic British flat horse race and the oldest of the five English Classics, run over a long distance for three-year-old thoroughbreds at Doncaster.
-
B.
King's Stand Stakes
The King's Stand Stakes is a prestigious Group 1 five-furlong sprint horse race held annually at Royal Ascot in the United Kingdom.
-
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.
Greenham Stakes
The Greenham Stakes is a prominent Group 3 flat horse race in Great Britain for three-year-olds, often used as a trial for the 2000 Guineas.
-
E.
Diamond Jubilee Stakes
The Diamond Jubilee Stakes is a prestigious Group 1 flat horse race in Great Britain, run at Ascot over six furlongs and renowned as one of the season’s top sprint contests.
- 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_69c00824643c81909ffdb888a2d35189 |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022a8eccc8190837d4705670dc25e |
completed | March 22, 2026, 5:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a1d7af8819092e28ce9fb14d1f1 |
completed | March 22, 2026, 9:07 p.m. |
| NEDg | Description generation | batch_69c05cabceac819095c4a114220efb1a |
completed | March 22, 2026, 9:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c05d2b67888190bc89e4cbd384c15f |
completed | March 22, 2026, 9:20 p.m. |
Created at: March 22, 2026, 3:41 p.m.