Triple
T21257070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chamblee station (MARTA) |
E523895
|
entity |
| Predicate | servesCounty |
P82
|
FINISHED |
| Object | DeKalb County |
—
|
NE NERFINISHED |
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: DeKalb County | Statement: [Chamblee station (MARTA), servesCounty, DeKalb County]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DeKalb County Context triple: [Chamblee station (MARTA), servesCounty, DeKalb County]
-
A.
DeKalb County
chosen
DeKalb County is a populous county in the Atlanta metropolitan area of Georgia, known for its diverse communities, major transportation corridors, and institutions such as Emory University and the Centers for Disease Control and Prevention.
-
B.
DeKalb County
DeKalb County is a county in northeastern Alabama known for its mountainous terrain, including parts of Lookout Mountain and Little River Canyon National Preserve.
-
C.
DeKalb County, Illinois
DeKalb County, Illinois is a predominantly rural county in northern Illinois known for its agricultural heritage and as the home of Northern Illinois University in the city of DeKalb.
-
D.
Fulton County, Illinois
Fulton County, Illinois is a largely rural county in west-central Illinois known for its agricultural landscape, small towns, and historical ties to coal mining and Abraham Lincoln’s legal circuit.
-
E.
DuPage County, Illinois
DuPage County, Illinois is a suburban county west of Chicago known for its affluent communities, extensive forest preserves, and role as a major component of the Chicago metropolitan area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b5146c108190adc9adb73e90abff |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e735e2f1d48190b566ab4d736fdbc4 |
completed | April 21, 2026, 8:31 a.m. |
Created at: April 16, 2026, 3:58 p.m.