Triple
T10297539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Grange Road station |
E241532
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | La Grange, Illinois |
E277659
|
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: La Grange, Illinois | Statement: [La Grange Road station, serves, La Grange, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: La Grange, Illinois Context triple: [La Grange Road station, serves, La Grange, Illinois]
-
A.
La Grange, Illinois
chosen
La Grange, Illinois is a historic, commuter-friendly suburb of Chicago known for its vibrant downtown, tree-lined neighborhoods, and convenient rail access to the city.
-
B.
LaPlace, Illinois
LaPlace, Illinois is a small rural village located in Piatt County in central Illinois.
-
C.
River Grove, Illinois
River Grove, Illinois is a suburban village in Cook County near Chicago, known for its residential character and location along the Des Plaines River.
-
D.
Grandview, Illinois
Grandview, Illinois is a small residential village located just northeast of Springfield in Sangamon County.
-
E.
Elwood, Illinois
Elwood, Illinois is a small village in northeastern Illinois known for its rural character and proximity to major transportation and logistics hubs.
- 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_69d381aaafc08190af475ef58dc16aba |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d2ebd258819099fadddcd13099fc |
completed | April 7, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62a6efa448190a9d95c5bd68ff34b |
completed | May 2, 2026, 4:46 p.m. |
Created at: April 6, 2026, 11:43 a.m.