Triple
T11223523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Vernon East station |
E265634
|
entity |
| Predicate | adjacentStation |
P5707
|
FINISHED |
| Object | Mount Vernon West station |
E378299
|
NE FINISHED |
How this triple was built (2 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: Mount Vernon West station | Statement: [Mount Vernon East station, adjacentStation, Mount Vernon West station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Vernon West station Context triple: [Mount Vernon East station, adjacentStation, Mount Vernon West station]
-
A.
Mount Vernon West station
chosen
Mount Vernon West station is a Metro-North Railroad commuter rail stop on the Harlem Line in Mount Vernon, New York, providing regional service to and from New York City and surrounding suburbs.
-
B.
Mount Vernon East station
Mount Vernon East station is a commuter rail stop in Mount Vernon, New York, serving passengers on Metro-North Railroad’s New Haven Line.
-
C.
Woodmere station
Woodmere station is a Long Island Rail Road commuter rail stop serving the Woodmere neighborhood in Nassau County, New York.
-
D.
Potomac Avenue station
Potomac Avenue station is a Washington Metro rapid transit station in Washington, D.C., served by the Blue, Orange, and Silver Lines.
-
E.
Forest Glen station
Forest Glen station is a Washington Metro Red Line station in Montgomery County, Maryland, notable for its deep underground design and elevator-only access to the platforms.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8ec8fb08190b27144ab65f85957 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4978389848190ac5a8b985bbea15f |
completed | April 19, 2026, 8:51 a.m. |
Created at: April 8, 2026, 9:30 p.m.