Triple
T22450666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Risen Star Stakes |
E554979
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Fair Grounds Road to the Kentucky Derby series |
—
|
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: Fair Grounds Road to the Kentucky Derby series | Statement: [Risen Star Stakes, partOf, Fair Grounds Road to the Kentucky Derby series]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fair Grounds Road to the Kentucky Derby series Context triple: [Risen Star Stakes, partOf, Fair Grounds Road to the Kentucky Derby series]
-
A.
Road to the Kentucky Derby
chosen
Road to the Kentucky Derby is a qualifying points series of prep races that determines which three-year-old Thoroughbreds earn a spot in the starting gate for the Kentucky Derby.
-
B.
Keeneland Race Course
Keeneland Race Course is a historic Thoroughbred horse racing track and auction house in Lexington, Kentucky, renowned for its prestigious meets and world-class horse sales.
-
C.
Cigar Mile
Cigar Mile is a prominent Grade I thoroughbred horse race held annually at Aqueduct Racetrack in New York, named in honor of the champion racehorse Cigar.
-
D.
Pimlico Race Course
Pimlico Race Course is a historic thoroughbred horse racing track in Baltimore, Maryland, best known as the longtime home of the Preakness Stakes, the second jewel of the U.S. Triple Crown.
-
E.
Santa Anita Avenue
Santa Anita Avenue is a major north–south thoroughfare in the San Gabriel Valley region of Los Angeles County, California, running through cities such as Arcadia and Temple City toward the foothills of the San Gabriel Mountains.
- 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_69e11e5113208190ab58c6b595f9d1d0 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15b4ba6a88190a0a79e2c20fa8c08 |
completed | April 29, 2026, 1:13 a.m. |
Created at: April 16, 2026, 8:48 p.m.