Triple
T11368136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elmont–UBS Arena station |
E269266
|
entity |
| Predicate | servesLine |
P839
|
FINISHED |
| Object | Belmont Park Branch (event service) |
E911853
|
NE FINISHED |
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: Belmont Park Branch (event service) | Statement: [Elmont–UBS Arena station, servesLine, Belmont Park Branch (event service)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belmont Park Branch (event service) Context triple: [Elmont–UBS Arena station, servesLine, Belmont Park Branch (event service)]
-
A.
Belmont Park Branch
chosen
The Belmont Park Branch is a short Long Island Rail Road spur line in New York that provides train service to the Belmont Park racetrack.
-
B.
Belmont Park
Belmont Park is a historic thoroughbred horse racing track on Long Island best known for hosting the Belmont Stakes, the final leg of the U.S. Triple Crown.
-
C.
Belmont Park
Belmont Park is a historic oceanfront amusement park in San Diego known for its classic wooden roller coaster, beachfront rides, and boardwalk attractions.
-
D.
Belmont, Bronx
Belmont, Bronx is a New York City neighborhood in the central Bronx known for its strong Italian-American heritage and the famed Arthur Avenue retail market.
-
E.
Garden City branch
The Garden City branch is a local public library serving the Garden City community as part of the Cass County Public Library system.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea89e1148190b0ca29db9d7e2cbd |
completed | April 9, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e556718fc481908543ed4bc5fe3d6e |
completed | April 19, 2026, 10:25 p.m. |
Created at: April 8, 2026, 9:33 p.m.