Triple
T6887386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LIRR Oyster Bay Branch |
E158955
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Roslyn station
Roslyn station is a Long Island Rail Road commuter rail stop located in Roslyn, New York, providing service on the Oyster Bay Branch.
|
E628343
|
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: Roslyn station | Statement: [LIRR Oyster Bay Branch, servesStation, Roslyn station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roslyn station Context triple: [LIRR Oyster Bay Branch, servesStation, Roslyn station]
-
A.
Roslyn station
Roslyn station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
-
B.
Briarwood station
Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
-
C.
Stewart Manor station
Stewart Manor station is a Long Island Rail Road commuter rail stop serving the village of Stewart Manor and nearby Garden City in Nassau County, New York.
-
D.
Baldwin station
Baldwin station is a Long Island Rail Road commuter rail stop located in the hamlet of Baldwin in Nassau County, New York.
-
E.
Rochester station
Rochester station is an Amtrak passenger rail station in Rochester, New York, serving intercity routes including the Maple Leaf.
- 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: Roslyn station Triple: [LIRR Oyster Bay Branch, servesStation, Roslyn station]
Generated description
Roslyn station is a Long Island Rail Road commuter rail stop located in Roslyn, New York, providing service on the Oyster Bay Branch.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roslyn station Target entity description: Roslyn station is a Long Island Rail Road commuter rail stop located in Roslyn, New York, providing service on the Oyster Bay Branch.
-
A.
Roslyn station
Roslyn station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
-
B.
Briarwood station
Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
-
C.
Stewart Manor station
Stewart Manor station is a Long Island Rail Road commuter rail stop serving the village of Stewart Manor and nearby Garden City in Nassau County, New York.
-
D.
Baldwin station
Baldwin station is a Long Island Rail Road commuter rail stop located in the hamlet of Baldwin in Nassau County, New York.
-
E.
Rochester station
Rochester station is an Amtrak passenger rail station in Rochester, New York, serving intercity routes including the Maple Leaf.
- 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_69c688342f6c8190ad7eea6ba262db99 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d90e92488190b738676342ac6393 |
completed | March 27, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7511d44ec819093b3779dd1eda5f1 |
completed | March 28, 2026, 3:55 a.m. |
| NEDg | Description generation | batch_69c751ebf4f48190bb206dd9c1d8bc7b |
completed | March 28, 2026, 3:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c75264e65081908859551feaf1006c |
completed | March 28, 2026, 4 a.m. |
Created at: March 27, 2026, 2:23 p.m.