Triple
T6676229
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Conservatory–Central Park Drive station |
E151858
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Kedzie station (Green Line) |
E104301
|
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: Kedzie station (Green Line) | Statement: [Conservatory–Central Park Drive station, hasAdjacentStation, Kedzie station (Green Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kedzie station (Green Line) Context triple: [Conservatory–Central Park Drive station, hasAdjacentStation, Kedzie station (Green Line)]
-
A.
Kedzie station (Green Line)
chosen
Kedzie station (Green Line) is an elevated Chicago 'L' rapid transit station located in the East Garfield Park neighborhood on the city's West Side.
-
B.
Kedzie station (Orange Line)
Kedzie station (Orange Line) is a Chicago Transit Authority rapid transit stop in the Southwest Side of Chicago serving the Orange Line between Midway Airport and the Loop.
-
C.
Garfield station (Green Line)
Garfield station (Green Line) is an elevated Chicago 'L' rapid transit station located in the Washington Park neighborhood on the city's South Side.
-
D.
Pulaski station (Green Line)
Pulaski station (Green Line) is an elevated Chicago 'L' rapid transit station on the CTA's Green Line located in the city's West Garfield Park neighborhood.
-
E.
Blue Line station (MBTA)
Blue Line station (MBTA) is a rapid transit stop on Boston’s MBTA Blue Line serving the Beachmont area of Revere, Massachusetts.
- 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_69c687f830bc81909eb8b04dbb8450b1 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0f4184481908869354addf4f8c4 |
completed | March 27, 2026, 4:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c700772aa48190a1356b5a252f6524 |
completed | March 27, 2026, 10:11 p.m. |
Created at: March 27, 2026, 2:03 p.m.