Triple
T19917666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belmont Park |
E478705
|
entity |
| Predicate | notableRace |
P22
|
FINISHED |
| Object | Metropolitan Handicap |
—
|
NE NERFINISHED |
How this triple was built (2 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: Metropolitan Handicap | Statement: [Belmont Park, notableRace, Metropolitan Handicap]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Handicap Context triple: [Belmont Park, notableRace, Metropolitan Handicap]
-
A.
Metropolitan Handicap
chosen
The Metropolitan Handicap is a prestigious American Grade I thoroughbred horse race traditionally run at Belmont Park, renowned as one of the country's top one-mile dirt races for older horses.
-
B.
Brooklyn Handicap
The Brooklyn Handicap is a historic American Thoroughbred horse race that has featured many of the sport’s top distance runners since the late 19th century.
-
C.
Oaklawn Handicap
The Oaklawn Handicap is a prominent Grade 2 American Thoroughbred horse race for older horses held annually at Oaklawn Park in Hot Springs, Arkansas.
-
D.
Cigar Mile Handicap
The Cigar Mile Handicap is a prestigious Grade I thoroughbred horse race in the United States, run over one mile on dirt for top-level older horses.
-
E.
Whirlaway Handicap
The Whirlaway Handicap is an American Thoroughbred horse race named after the Triple Crown winner Whirlaway.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e521855c8190b41871700afc8d6a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65995bd60819097cfad003dd29731 |
completed | April 20, 2026, 4:51 p.m. |
Created at: April 10, 2026, 1:53 p.m.