Triple
T8984279
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coal City, Illinois |
E214616
|
entity |
| Predicate | locatedInRegion |
P40
|
FINISHED |
| Object |
northeastern Illinois
Northeastern Illinois is a region of the U.S. state of Illinois that includes the Chicago metropolitan area and its surrounding communities.
|
E36469
|
NE FINISHED |
How this triple was built (4 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: northeastern Illinois | Statement: [Coal City, Illinois, locatedInRegion, northeastern Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: northeastern Illinois Context triple: [Coal City, Illinois, locatedInRegion, northeastern Illinois]
-
A.
Northeastern Illinois
Northeastern Illinois is a metropolitan region of Illinois that includes the Chicago area and its surrounding counties, serving as a major hub for transportation, commerce, and culture in the Midwest.
-
B.
northern Illinois
Northern Illinois is a region of the U.S. state of Illinois that includes the area around Rockford and the far north counties bordering Wisconsin.
-
C.
eastern Illinois
Eastern Illinois is the region comprising the eastern portion of the U.S. state of Illinois, bordering Indiana and encompassing a mix of agricultural areas, small cities, and college towns.
-
D.
Central Illinois
Central Illinois is a predominantly rural and small-city region in the middle of the U.S. state of Illinois, characterized by its agricultural economy and mid-sized urban centers such as Peoria, Bloomington-Normal, and Champaign-Urbana.
-
E.
Central District of Illinois
The Central District of Illinois is a federal judicial district in Illinois that handles U.S. district court cases arising from the central portion of the state.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: northeastern Illinois Triple: [Coal City, Illinois, locatedInRegion, northeastern Illinois]
Generated description
Northeastern Illinois is a region of the U.S. state of Illinois that includes the Chicago metropolitan area and its surrounding communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: northeastern Illinois Target entity description: Northeastern Illinois is a region of the U.S. state of Illinois that includes the Chicago metropolitan area and its surrounding communities.
-
A.
Northeastern Illinois
chosen
Northeastern Illinois is a metropolitan region of Illinois that includes the Chicago area and its surrounding counties, serving as a major hub for transportation, commerce, and culture in the Midwest.
-
B.
northern Illinois
Northern Illinois is a region of the U.S. state of Illinois that includes the area around Rockford and the far north counties bordering Wisconsin.
-
C.
eastern Illinois
Eastern Illinois is the region comprising the eastern portion of the U.S. state of Illinois, bordering Indiana and encompassing a mix of agricultural areas, small cities, and college towns.
-
D.
Central Illinois
Central Illinois is a predominantly rural and small-city region in the middle of the U.S. state of Illinois, characterized by its agricultural economy and mid-sized urban centers such as Peoria, Bloomington-Normal, and Champaign-Urbana.
-
E.
Central District of Illinois
The Central District of Illinois is a federal judicial district in Illinois that handles U.S. district court cases arising from the central portion of the state.
- F. None of above.
Provenance (5 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_69ca839f76bc8190a4b7123cdd682199 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67ecc5188190a6fb4d5456893121 |
completed | April 1, 2026, 12:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfeb51c9fc81908d86858f10c9ab62 |
completed | April 3, 2026, 4:31 p.m. |
| NEDg | Description generation | batch_69cfee911e3481909b66355042375349 |
completed | April 3, 2026, 4:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfeee14c788190b0086a07203afc25 |
completed | April 3, 2026, 4:46 p.m. |
Created at: March 30, 2026, 7:03 p.m.