Triple
T17382532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenwich Avenue shopping district |
E422604
|
entity |
| Predicate | hasNearby |
P350
|
FINISHED |
| Object | Greenwich Metro-North Railroad station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Greenwich Metro-North Railroad station | Statement: [Greenwich Avenue shopping district, hasNearby, Greenwich Metro-North Railroad station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenwich Metro-North Railroad station Context triple: [Greenwich Avenue shopping district, hasNearby, Greenwich Metro-North Railroad station]
-
A.
Valhalla Metro-North station
Valhalla Metro-North station is a commuter rail stop in Valhalla, New York, serving the Harlem Line with access to Midtown Manhattan and nearby Westchester County destinations.
-
B.
White Plains station
White Plains station is a major Metro-North Railroad commuter rail hub in downtown White Plains, New York, providing frequent service to New York City and surrounding suburbs.
-
C.
Scarsdale station
Scarsdale station is a commuter rail stop on the Metro-North Railroad's Harlem Line serving the village of Scarsdale in Westchester County, New York.
-
D.
Fordham station
Fordham station is a commuter rail stop in the Bronx, New York City, serving Metro-North Railroad passengers on multiple lines.
-
E.
Teterboro station
Teterboro station is a New Jersey Transit commuter rail stop in Teterboro, New Jersey, serving local passengers traveling along the Pascack Valley Line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenwich Metro-North Railroad station Target entity description: Greenwich Metro-North Railroad station is a commuter rail stop on the New Haven Line in Greenwich, Connecticut, providing regional rail service between New York City and points in Connecticut.
-
A.
Valhalla Metro-North station
Valhalla Metro-North station is a commuter rail stop in Valhalla, New York, serving the Harlem Line with access to Midtown Manhattan and nearby Westchester County destinations.
-
B.
White Plains station
White Plains station is a major Metro-North Railroad commuter rail hub in downtown White Plains, New York, providing frequent service to New York City and surrounding suburbs.
-
C.
Scarsdale station
Scarsdale station is a commuter rail stop on the Metro-North Railroad's Harlem Line serving the village of Scarsdale in Westchester County, New York.
-
D.
Fordham station
Fordham station is a commuter rail stop in the Bronx, New York City, serving Metro-North Railroad passengers on multiple lines.
-
E.
Teterboro station
Teterboro station is a New Jersey Transit commuter rail stop in Teterboro, New Jersey, serving local passengers traveling along the Pascack Valley Line.
- F. None of above. chosen
Provenance (2 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a86d8cc81909281b22f5da87d70 |
completed | April 19, 2026, 2:14 a.m. |
Created at: April 10, 2026, 5:45 a.m.