Triple
T16906193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Anita Park |
E424568
|
entity |
| Predicate | hasRace |
P37842
|
FINISHED |
| Object |
Santa Anita Handicap
The Santa Anita Handicap is a prestigious Grade I Thoroughbred horse race for older horses held annually at Santa Anita Park in California.
|
E1241614
|
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: Santa Anita Handicap | Statement: [Santa Anita Park, hasRace, Santa Anita Handicap]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Anita Handicap Context triple: [Santa Anita Park, hasRace, Santa Anita Handicap]
-
A.
Santa Anita Derby
The Santa Anita Derby is a prominent Grade I American Thoroughbred horse race for three-year-olds, traditionally serving as a key prep race for the Kentucky Derby.
-
B.
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.
-
C.
Carter Handicap
The Carter Handicap is a prestigious American Grade I thoroughbred horse race traditionally run at Aqueduct Racetrack in New York.
-
D.
Man o’ War Stakes
The Man o’ War Stakes is a prestigious American Grade I turf horse race for older thoroughbreds, named in honor of the legendary racehorse Man o’ War.
-
E.
Florida Derby
The Florida Derby is a soccer rivalry match between Orlando City SC and their in-state Major League Soccer opponent, highlighting regional bragging rights in Florida.
- 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: Santa Anita Handicap Triple: [Santa Anita Park, hasRace, Santa Anita Handicap]
Generated description
The Santa Anita Handicap is a prestigious Grade I Thoroughbred horse race for older horses held annually at Santa Anita Park in California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Santa Anita Handicap Target entity description: The Santa Anita Handicap is a prestigious Grade I Thoroughbred horse race for older horses held annually at Santa Anita Park in California.
-
A.
Santa Anita Derby
The Santa Anita Derby is a prominent Grade I American Thoroughbred horse race for three-year-olds, traditionally serving as a key prep race for the Kentucky Derby.
-
B.
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.
-
C.
Carter Handicap
The Carter Handicap is a prestigious American Grade I thoroughbred horse race traditionally run at Aqueduct Racetrack in New York.
-
D.
Man o’ War Stakes
The Man o’ War Stakes is a prestigious American Grade I turf horse race for older thoroughbreds, named in honor of the legendary racehorse Man o’ War.
-
E.
Florida Derby
The Florida Derby is a soccer rivalry match between Orlando City SC and their in-state Major League Soccer opponent, highlighting regional bragging rights in Florida.
- 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3ca392ff48190ab28f0bd3e9fc376 |
completed | April 18, 2026, 6:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfcedb58819087c31200c01f40b7 |
completed | May 10, 2026, 6:34 p.m. |
| NEDg | Description generation | batch_6a00d0c0ecc48190b88dcb170926bf16 |
completed | May 10, 2026, 6:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d194e9e08190bf0c4c0fe3921978 |
completed | May 10, 2026, 6:42 p.m. |
Created at: April 10, 2026, 5:30 a.m.