Triple
T5616227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wassaic Branch |
E147483
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Dover Plains station
Dover Plains station is a Metro-North Railroad commuter rail stop in Dover Plains, New York, serving passengers on the Wassaic Branch of the Harlem Line.
|
E546324
|
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: Dover Plains station | Statement: [Wassaic Branch, hasStation, Dover Plains station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dover Plains station Context triple: [Wassaic Branch, hasStation, Dover Plains station]
-
A.
Carle Place station
Carle Place station is a Long Island Rail Road commuter rail stop serving the hamlet of Carle Place in Nassau County, New York.
-
B.
Raritan station
Raritan station is a New Jersey Transit commuter rail stop in Raritan, New Jersey, serving as a key terminal and local hub on the Raritan Valley Line.
-
C.
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.
-
D.
Cedarhurst station
Cedarhurst station is a Long Island Rail Road commuter rail stop serving the village of Cedarhurst in Nassau County, New York.
-
E.
Rahway station
Rahway station is a New Jersey Transit commuter rail station in Rahway, New Jersey, serving as a key stop on multiple lines connecting to New York City and other regional destinations.
- 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: Dover Plains station Triple: [Wassaic Branch, hasStation, Dover Plains station]
Generated description
Dover Plains station is a Metro-North Railroad commuter rail stop in Dover Plains, New York, serving passengers on the Wassaic Branch of the Harlem Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dover Plains station Target entity description: Dover Plains station is a Metro-North Railroad commuter rail stop in Dover Plains, New York, serving passengers on the Wassaic Branch of the Harlem Line.
-
A.
Carle Place station
Carle Place station is a Long Island Rail Road commuter rail stop serving the hamlet of Carle Place in Nassau County, New York.
-
B.
Raritan station
Raritan station is a New Jersey Transit commuter rail stop in Raritan, New Jersey, serving as a key terminal and local hub on the Raritan Valley Line.
-
C.
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.
-
D.
Cedarhurst station
Cedarhurst station is a Long Island Rail Road commuter rail stop serving the village of Cedarhurst in Nassau County, New York.
-
E.
Rahway station
Rahway station is a New Jersey Transit commuter rail station in Rahway, New Jersey, serving as a key stop on multiple lines connecting to New York City and other regional destinations.
- 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_69c00905d4588190bd967842bbcf2219 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c021da7f848190bb1cd0270ad6398f |
completed | March 22, 2026, 5:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c097cc15348190b4db6db00f9b9faf |
completed | March 23, 2026, 1:30 a.m. |
| NEDg | Description generation | batch_69c09882e3188190a24199e5bcc7e76f |
completed | March 23, 2026, 1:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0991cdc9c81908ef92c3dbfe4276a |
completed | March 23, 2026, 1:36 a.m. |
Created at: March 22, 2026, 3:39 p.m.