Triple
T18318655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Essential Quality |
E438811
|
entity |
| Predicate | notableWin |
P56419
|
FINISHED |
| Object |
2021 Belmont Stakes
The 2021 Belmont Stakes was the 153rd running of the prestigious American Thoroughbred horse race, won by the colt Essential Quality at Belmont Park in New York.
|
E1317706
|
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: 2021 Belmont Stakes | Statement: [Essential Quality, notableWin, 2021 Belmont Stakes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 2021 Belmont Stakes Context triple: [Essential Quality, notableWin, 2021 Belmont Stakes]
-
A.
Belmont Stakes
The Belmont Stakes is a prestigious American Thoroughbred horse race held annually in New York and is the traditional third and final leg of the Triple Crown.
-
B.
Belmont Stakes Racing Festival
The Belmont Stakes Racing Festival is a multi-day horse racing event that features the Belmont Stakes alongside additional high-profile races, entertainment, and fan activities.
-
C.
2013 Belmont Stakes
The 2013 Belmont Stakes was the 145th running of the prestigious American Grade I thoroughbred horse race that serves as the final leg of the U.S. Triple Crown series.
-
D.
1977 Belmont Stakes
The 1977 Belmont Stakes was the horse race in which Seattle Slew secured the U.S. Triple Crown by winning the final leg at Belmont Park.
-
E.
1973 Belmont Stakes
The 1973 Belmont Stakes was the historic horse race in which Secretariat clinched the Triple Crown with a record-shattering 31-length victory.
- 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: 2021 Belmont Stakes Triple: [Essential Quality, notableWin, 2021 Belmont Stakes]
Generated description
The 2021 Belmont Stakes was the 153rd running of the prestigious American Thoroughbred horse race, won by the colt Essential Quality at Belmont Park in New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 2021 Belmont Stakes Target entity description: The 2021 Belmont Stakes was the 153rd running of the prestigious American Thoroughbred horse race, won by the colt Essential Quality at Belmont Park in New York.
-
A.
Belmont Stakes
The Belmont Stakes is a prestigious American Thoroughbred horse race held annually in New York and is the traditional third and final leg of the Triple Crown.
-
B.
Belmont Stakes Racing Festival
The Belmont Stakes Racing Festival is a multi-day horse racing event that features the Belmont Stakes alongside additional high-profile races, entertainment, and fan activities.
-
C.
2013 Belmont Stakes
The 2013 Belmont Stakes was the 145th running of the prestigious American Grade I thoroughbred horse race that serves as the final leg of the U.S. Triple Crown series.
-
D.
1977 Belmont Stakes
The 1977 Belmont Stakes was the horse race in which Seattle Slew secured the U.S. Triple Crown by winning the final leg at Belmont Park.
-
E.
1973 Belmont Stakes
The 1973 Belmont Stakes was the historic horse race in which Secretariat clinched the Triple Crown with a record-shattering 31-length victory.
- 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_69d8b916a2d081909e249e4902f6aad9 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50aa342a881909afcd995405027af |
completed | April 19, 2026, 5:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03c4c6094881909add4e2fe99a1bba |
completed | May 13, 2026, 12:24 a.m. |
| NEDg | Description generation | batch_6a03c52d0ba48190845d461df02c3aa3 |
completed | May 13, 2026, 12:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03c5dd07488190ae04c6b406ab29c9 |
completed | May 13, 2026, 12:29 a.m. |
Created at: April 10, 2026, 10:36 a.m.