Triple
T489255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Springfield, Illinois |
E9948
|
entity |
| Predicate | isPartOfMetropolitanArea |
P294
|
FINISHED |
| Object |
Springfield, Illinois metropolitan area
The Springfield, Illinois metropolitan area is a U.S. Census-defined region centered on the state capital of Springfield, encompassing the city and its surrounding communities for economic and demographic purposes.
|
E9948
|
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: Springfield, Illinois metropolitan area | Statement: [Springfield, Illinois, isPartOfMetropolitanArea, Springfield, Illinois metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Springfield, Illinois metropolitan area Context triple: [Springfield, Illinois, isPartOfMetropolitanArea, Springfield, Illinois metropolitan area]
-
A.
Springfield, Illinois
Springfield, Illinois is the capital city of the U.S. state of Illinois, best known as the longtime home and final resting place of Abraham Lincoln.
-
B.
Chicago metropolitan area
The Chicago metropolitan area is a major U.S. urban and economic region centered on the city of Chicago, encompassing numerous surrounding suburbs across northeastern Illinois and parts of neighboring states.
-
C.
Springfield
Springfield is a populous suburban community in Northern Virginia known for its major transportation junctions, shopping centers, and proximity to Washington, D.C.
-
D.
Niles, Illinois
Niles, Illinois is a suburban village northwest of Chicago known for its residential character and landmarks like its Leaning Tower replica.
-
E.
Woodridge, Illinois
Woodridge, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and location within DuPage County.
- 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: Springfield, Illinois metropolitan area Triple: [Springfield, Illinois, isPartOfMetropolitanArea, Springfield, Illinois metropolitan area]
Generated description
The Springfield, Illinois metropolitan area is a U.S. Census-defined region centered on the state capital of Springfield, encompassing the city and its surrounding communities for economic and demographic purposes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Springfield, Illinois metropolitan area Target entity description: The Springfield, Illinois metropolitan area is a U.S. Census-defined region centered on the state capital of Springfield, encompassing the city and its surrounding communities for economic and demographic purposes.
-
A.
Springfield, Illinois
chosen
Springfield, Illinois is the capital city of the U.S. state of Illinois, best known as the longtime home and final resting place of Abraham Lincoln.
-
B.
Chicago metropolitan area
The Chicago metropolitan area is a major U.S. urban and economic region centered on the city of Chicago, encompassing numerous surrounding suburbs across northeastern Illinois and parts of neighboring states.
-
C.
Springfield
Springfield is a populous suburban community in Northern Virginia known for its major transportation junctions, shopping centers, and proximity to Washington, D.C.
-
D.
Niles, Illinois
Niles, Illinois is a suburban village northwest of Chicago known for its residential character and landmarks like its Leaning Tower replica.
-
E.
Woodridge, Illinois
Woodridge, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and location within DuPage County.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0e0a9648190b6a3b2da3a3b51e6 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5154d3a70819097de31be3b753523 |
completed | March 2, 2026, 4:42 a.m. |
| NEDg | Description generation | batch_69a516a9b95081908b7c947edd0ef268 |
completed | March 2, 2026, 4:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5173b405081908135a9b03e1bb11f |
completed | March 2, 2026, 4:51 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.