Triple
T1238720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berwyn, Illinois |
E26607
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Berwyn Township, Cook County, Illinois |
E26607
|
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: Berwyn Township, Cook County, Illinois | Statement: [Berwyn, Illinois, partOf, Berwyn Township, Cook County, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berwyn Township, Cook County, Illinois Context triple: [Berwyn, Illinois, partOf, Berwyn Township, Cook County, Illinois]
-
A.
Berwyn, Illinois
chosen
Berwyn, Illinois is a suburban city just west of Chicago known for its historic bungalows, diverse community, and vibrant arts and dining scene.
-
B.
Naperville Township, DuPage County, Illinois
Naperville Township, DuPage County, Illinois is a local governmental subdivision in northeastern Illinois that includes parts of the city of Naperville and provides township-level services to its residents.
-
C.
York Township, DuPage County, Illinois
York Township, DuPage County, Illinois is a local governmental subdivision in northeastern Illinois that provides municipal services to several communities within DuPage County.
-
D.
Winfield Township, DuPage County, Illinois
Winfield Township, DuPage County, Illinois is a local governmental subdivision in northeastern Illinois that includes parts of the suburban communities west of Chicago.
-
E.
Elk Grove Township, Cook County, Illinois
Elk Grove Township, Cook County, Illinois is a suburban township in the Chicago metropolitan area that includes parts of communities such as Elk Grove Village and Des Plaines.
- 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_69a4948689d08190b3a4a3f388c02148 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf406b988190a12aa26bbcb88d6a |
completed | March 1, 2026, 10:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8f7755fc819089e23eca81583885 |
completed | March 7, 2026, 8:49 p.m. |
Created at: March 1, 2026, 7:47 p.m.