Triple
T955427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ronkonkoma Branch |
E20614
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Mattituck station
Mattituck station is a Long Island Rail Road stop in Mattituck, New York, serving passengers traveling along eastern Long Island.
|
E151441
|
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: Mattituck station | Statement: [Ronkonkoma Branch, hasStation, Mattituck station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mattituck station Context triple: [Ronkonkoma Branch, hasStation, Mattituck station]
-
A.
Smithtown station
Smithtown station is a commuter rail stop on the Long Island Rail Road serving the community of Smithtown, New York.
-
B.
Wyandanch station
Wyandanch station is a Long Island Rail Road commuter rail stop serving the community of Wyandanch in Suffolk County, New York.
-
C.
Monroe station
Monroe station is a Chicago 'L' rapid transit stop located in the Loop, serving downtown commuters on the city's elevated rail system.
-
D.
Suitland station
Suitland station is a Washington Metro station in Prince George's County, Maryland, serving the Suitland Federal Center and surrounding community.
-
E.
Hicksville station
Hicksville station is a major Long Island Rail Road commuter rail hub in Hicksville, New York, serving multiple branches and offering extensive connections.
- 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: Mattituck station Triple: [Ronkonkoma Branch, hasStation, Mattituck station]
Generated description
Mattituck station is a Long Island Rail Road stop in Mattituck, New York, serving passengers traveling along eastern Long Island.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mattituck station Target entity description: Mattituck station is a Long Island Rail Road stop in Mattituck, New York, serving passengers traveling along eastern Long Island.
-
A.
Smithtown station
Smithtown station is a commuter rail stop on the Long Island Rail Road serving the community of Smithtown, New York.
-
B.
Wyandanch station
Wyandanch station is a Long Island Rail Road commuter rail stop serving the community of Wyandanch in Suffolk County, New York.
-
C.
Monroe station
Monroe station is a Chicago 'L' rapid transit stop located in the Loop, serving downtown commuters on the city's elevated rail system.
-
D.
Suitland station
Suitland station is a Washington Metro station in Prince George's County, Maryland, serving the Suitland Federal Center and surrounding community.
-
E.
Hicksville station
Hicksville station is a major Long Island Rail Road commuter rail hub in Hicksville, New York, serving multiple branches and offering extensive connections.
- 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_69a493b21f2881908132dcf45dcd2f36 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3f7a7608190b8a8dd2486654bec |
completed | March 1, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbf0949c481908868bd27eeb964b4 |
completed | March 8, 2026, 12:12 a.m. |
| NEDg | Description generation | batch_69acbfdaaa548190a9b8d74bf1651df1 |
completed | March 8, 2026, 12:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc04ff3bc819083df91a13ea63679 |
completed | March 8, 2026, 12:18 a.m. |
Created at: March 1, 2026, 7:40 p.m.