Triple
T7551002
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lawrence station (LIRR) |
E178532
|
entity |
| Predicate | adjacentStationDirectionEast |
P75157
|
FINISHED |
| Object | Cedarhurst station |
E180572
|
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: Cedarhurst station | Statement: [Lawrence station (LIRR), adjacentStationDirectionEast, Cedarhurst station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cedarhurst station Context triple: [Lawrence station (LIRR), adjacentStationDirectionEast, Cedarhurst station]
-
A.
Cedarhurst station
chosen
Cedarhurst station is a Long Island Rail Road commuter rail stop serving the village of Cedarhurst in Nassau County, New York.
-
B.
Katonah station
Katonah station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the hamlet of Katonah in Westchester County, New York.
-
C.
Manhasset station
Manhasset station is a Long Island Rail Road commuter rail stop in Manhasset, New York, serving passengers on the Port Washington Branch.
-
D.
Ridgewood station
Ridgewood station is a commuter rail stop in Ridgewood, New Jersey, serving as a key hub on NJ Transit's Port Jervis and Main/Bergen County lines.
-
E.
Nanuet station
Nanuet station is a commuter rail stop in Nanuet, New York, serving passengers on New Jersey Transit’s Pascack Valley Line between New Jersey and Rockland County.
- 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: adjacentStationDirectionEast Context triple: [Lawrence station (LIRR), adjacentStationDirectionEast, Cedarhurst station]
-
A.
adjacentStationNorth
Indicates that one station is directly adjacent to another station to its north.
-
B.
adjacentStationWest
Indicates that one station is immediately to the west of another station in a spatial or network layout.
-
C.
adjacentStationSouth
Indicates that one station is directly to the south of another station, with no other station in between.
-
D.
nextStationEast
chosen
Indicates that one station is the immediate next station to the east of another station along a route or line.
-
E.
hasAdjacentStationDirectionInbound
Indicates that one station is directly next to another station along the inbound direction of a transit line.
- F. None of above.
Provenance (4 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_69c69f2cbe08819088f9eb0c03ef529b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f8b50e5c8190817c1e968294d1ad |
completed | March 27, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a2083fdc8190b44e84e02ac3ef0a |
completed | March 29, 2026, 3:52 a.m. |
| PD | Predicate disambiguation | batch_69c6f4daad6c8190af2b8ae88d2c8cb7 |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:49 p.m.