Triple
T6590673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Islip station |
E159345
|
entity |
| Predicate | adjacentStationOnRonkonkomaBranch |
P71665
|
FINISHED |
| Object | Brentwood station |
E197526
|
NE FINISHED |
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: Brentwood station | Statement: [Central Islip station, adjacentStationOnRonkonkomaBranch, Brentwood station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brentwood station Context triple: [Central Islip station, adjacentStationOnRonkonkomaBranch, Brentwood station]
-
A.
Brentwood station
chosen
Brentwood station is a Long Island Rail Road commuter rail stop in Brentwood, New York, serving passengers on the Ronkonkoma Branch.
-
B.
Bartlett station
Bartlett station is a commuter rail stop in Bartlett, Illinois, serving passengers on Metra's Milwaukee District/West Line in the Chicago metropolitan area.
-
C.
Briarwood station
Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
-
D.
Woodlawn station
Woodlawn station is a light rail stop on Charlotte's LYNX Blue Line serving the Woodlawn area with access to nearby commercial and residential destinations.
-
E.
Valley Road station
Valley Road station is a small light rail stop on the MBTA's Mattapan trolley line in Milton, Massachusetts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: adjacentStationOnRonkonkomaBranch Context triple: [Central Islip station, adjacentStationOnRonkonkomaBranch, Brentwood station]
-
A.
adjacentStationOnPennLine
Indicates that one station is directly next to another station along the Penn Line, with no other stations in between.
-
B.
hasAdjacentStationOnWhitePlainsRoadLine
Indicates that one station is directly next to another along the White Plains Road subway line.
-
C.
adjacentStationOnRedLine
Indicates that one station is directly next to another station along the Red Line, with no other stations in between.
-
D.
hasAdjacentStationOnAtlanticCityLine
Indicates that one station is directly next to another station along the Atlantic City Line.
-
E.
adjacentStationOnBrownLine
Indicates that one station is directly next to another station along the Brown Line, with no other stations in between.
- 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_69c688366ce8819083f8883983c0df92 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6c07cdf048190945ca5810fb1de88 |
completed | March 27, 2026, 5:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70068dc4c8190aada1219207b067f |
completed | March 27, 2026, 10:10 p.m. |
| PD | Predicate disambiguation | batch_69c6acfb462481909cb7aff5af4bca9d |
completed | March 27, 2026, 4:14 p.m. |
| PDg | Predicate description generation | batch_69c6c07bb434819096ec3e3b966042a5 |
completed | March 27, 2026, 5:38 p.m. |
Created at: March 27, 2026, 1:55 p.m.