Triple
T6693453
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Suburbs of Chicago |
E152686
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Matteson, Illinois |
E33876
|
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: Matteson, Illinois | Statement: [South Suburbs of Chicago, contains, Matteson, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matteson, Illinois Context triple: [South Suburbs of Chicago, contains, Matteson, Illinois]
-
A.
Matteson, Illinois
chosen
Matteson, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities and retail centers.
-
B.
Mattoon, Illinois
Mattoon, Illinois is a small city in east-central Illinois known historically as a regional railroad hub and for its agricultural and manufacturing economy.
-
C.
Morris, Illinois
Morris, Illinois is a small city in northeastern Illinois that serves as the administrative and commercial hub of Grundy County.
-
D.
Somonauk, Illinois
Somonauk, Illinois is a small village in northern Illinois known for its rural character and location spanning LaSalle and DeKalb counties.
-
E.
Mendota, Illinois
Mendota, Illinois is a small city in north-central Illinois known historically as a railroad junction and for its annual Sweet Corn Festival.
- 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_69c6880687b08190805278b504d1c92c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6b1955e448190adbfed7dc28f8c52 |
completed | March 27, 2026, 4:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b8a72af081909e5e6da123a47694 |
completed | March 28, 2026, 11:16 a.m. |
Created at: March 27, 2026, 2:05 p.m.