Triple
T22749626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broadway Junction |
E562657
|
entity |
| Predicate | nearbyRailInfrastructure |
P25143
|
FINISHED |
| Object |
Atlantic Branch (Long Island Rail Road)
The Atlantic Branch of the Long Island Rail Road is a major commuter rail line in New York City that runs between Brooklyn and eastern Long Island, providing key connections to hubs like Jamaica and Atlantic Terminal.
|
E1554828
|
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: Atlantic Branch (Long Island Rail Road) | Statement: [Broadway Junction, nearbyRailInfrastructure, Atlantic Branch (Long Island Rail Road)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atlantic Branch (Long Island Rail Road) Context triple: [Broadway Junction, nearbyRailInfrastructure, Atlantic Branch (Long Island Rail Road)]
-
A.
Long Island Rail Road Rockaway Beach Branch
The Long Island Rail Road Rockaway Beach Branch was a former commuter rail line in Queens, New York City, that once provided direct service between central Queens and the Rockaway Peninsula.
-
B.
Long Island Rail Road Port Jefferson Branch
The Long Island Rail Road Port Jefferson Branch is a commuter rail line on Long Island that runs between western terminals in New York City and the village of Port Jefferson, serving numerous communities along the island’s north shore.
-
C.
Long Island Rail Road Port Washington Branch
The Long Island Rail Road Port Washington Branch is a commuter rail line in New York that runs from Manhattan to Port Washington, serving communities along the North Shore of Long Island.
-
D.
Montauk Branch of Long Island Rail Road
The Montauk Branch of the Long Island Rail Road is a commuter and seasonal rail line that runs along Long Island’s South Shore, providing key passenger service between New York City and the Hamptons out to Montauk.
-
E.
Long Island Rail Road West Hempstead Branch
The Long Island Rail Road West Hempstead Branch is a commuter rail line in Nassau County, New York, providing service between West Hempstead and the broader LIRR network.
- 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: Atlantic Branch (Long Island Rail Road) Triple: [Broadway Junction, nearbyRailInfrastructure, Atlantic Branch (Long Island Rail Road)]
Generated description
The Atlantic Branch of the Long Island Rail Road is a major commuter rail line in New York City that runs between Brooklyn and eastern Long Island, providing key connections to hubs like Jamaica and Atlantic Terminal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Atlantic Branch (Long Island Rail Road) Target entity description: The Atlantic Branch of the Long Island Rail Road is a major commuter rail line in New York City that runs between Brooklyn and eastern Long Island, providing key connections to hubs like Jamaica and Atlantic Terminal.
-
A.
Long Island Rail Road Rockaway Beach Branch
The Long Island Rail Road Rockaway Beach Branch was a former commuter rail line in Queens, New York City, that once provided direct service between central Queens and the Rockaway Peninsula.
-
B.
Long Island Rail Road Port Jefferson Branch
The Long Island Rail Road Port Jefferson Branch is a commuter rail line on Long Island that runs between western terminals in New York City and the village of Port Jefferson, serving numerous communities along the island’s north shore.
-
C.
Long Island Rail Road Port Washington Branch
The Long Island Rail Road Port Washington Branch is a commuter rail line in New York that runs from Manhattan to Port Washington, serving communities along the North Shore of Long Island.
-
D.
Montauk Branch of Long Island Rail Road
The Montauk Branch of the Long Island Rail Road is a commuter and seasonal rail line that runs along Long Island’s South Shore, providing key passenger service between New York City and the Hamptons out to Montauk.
-
E.
Long Island Rail Road West Hempstead Branch
The Long Island Rail Road West Hempstead Branch is a commuter rail line in Nassau County, New York, providing service between West Hempstead and the broader LIRR network.
- 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179b822988190b5368ac1f4e1d70a |
completed | April 29, 2026, 3:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9e862b8c8190aa769c92086ed1e8 |
completed | May 18, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_6a0ba00c0aa481908e23a105c17a002f |
completed | May 18, 2026, 11:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba07b3cb481908f1e47a3a1f3a139 |
completed | May 18, 2026, 11:27 p.m. |
Created at: April 17, 2026, 3:24 p.m.