Triple
T11575666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montauk Branch |
E274497
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
East Hampton station
East Hampton station is a Long Island Rail Road stop in East Hampton, New York, serving passengers on the Montauk Branch between western Long Island and the Hamptons/Montauk area.
|
E934411
|
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: East Hampton station | Statement: [Montauk Branch, hasStation, East Hampton station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Hampton station Context triple: [Montauk Branch, hasStation, East Hampton station]
-
A.
Westbury station
Westbury station is a Long Island Rail Road commuter rail stop in Westbury, New York, serving passengers on the busy Main Line between New York City and eastern Long Island.
-
B.
Hampton Bays station
Hampton Bays station is a Long Island Rail Road commuter rail stop located in the hamlet of Hampton Bays on Long Island, New York.
-
C.
Southold station
Southold station is a Long Island Rail Road stop on the Greenport Branch serving the hamlet of Southold in Suffolk County, New York.
-
D.
Plandome station
Plandome station is a Long Island Rail Road commuter rail stop serving the village of Plandome on the Port Washington Branch in Nassau County, New York.
-
E.
Riverhead station
Riverhead station is a Long Island Rail Road stop in Riverhead, New York, serving the Greenport Branch on eastern Long Island.
- 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: East Hampton station Triple: [Montauk Branch, hasStation, East Hampton station]
Generated description
East Hampton station is a Long Island Rail Road stop in East Hampton, New York, serving passengers on the Montauk Branch between western Long Island and the Hamptons/Montauk area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Hampton station Target entity description: East Hampton station is a Long Island Rail Road stop in East Hampton, New York, serving passengers on the Montauk Branch between western Long Island and the Hamptons/Montauk area.
-
A.
Westbury station
Westbury station is a Long Island Rail Road commuter rail stop in Westbury, New York, serving passengers on the busy Main Line between New York City and eastern Long Island.
-
B.
Hampton Bays station
Hampton Bays station is a Long Island Rail Road commuter rail stop located in the hamlet of Hampton Bays on Long Island, New York.
-
C.
Southold station
Southold station is a Long Island Rail Road stop on the Greenport Branch serving the hamlet of Southold in Suffolk County, New York.
-
D.
Plandome station
Plandome station is a Long Island Rail Road commuter rail stop serving the village of Plandome on the Port Washington Branch in Nassau County, New York.
-
E.
Riverhead station
Riverhead station is a Long Island Rail Road stop in Riverhead, New York, serving the Greenport Branch on eastern Long Island.
- 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_69d6aae5ac3c81908d2b0a3a665665b2 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d89049721081909278adfada668ef9 |
completed | April 10, 2026, 5:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e713f7ca4c81908f29143df420fd71 |
completed | April 21, 2026, 6:06 a.m. |
| NEDg | Description generation | batch_69e720f9a8588190aa766d2e1628207a |
completed | April 21, 2026, 7:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e72315dda08190996aa84587c5fc80 |
completed | April 21, 2026, 7:11 a.m. |
Created at: April 8, 2026, 9:38 p.m.