Triple
T191957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Regional Transportation Authority of Northeastern Illinois |
E3739
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Kane County, Illinois |
E17057
|
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: Kane County, Illinois | Statement: [Regional Transportation Authority of Northeastern Illinois, regionServed, Kane County, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kane County, Illinois Context triple: [Regional Transportation Authority of Northeastern Illinois, regionServed, Kane County, Illinois]
-
A.
Kane County, Illinois
chosen
Kane County, Illinois is a suburban county west of Chicago that forms part of the greater Chicago metropolitan area.
-
B.
Kendall County, Illinois
Kendall County, Illinois is a rapidly growing suburban county in the Chicago metropolitan area known for its mix of residential communities, farmland, and small towns such as Yorkville and Oswego.
-
C.
Champaign County, Illinois
Champaign County, Illinois is a county in east-central Illinois known for encompassing the cities of Champaign and Urbana and being home to the University of Illinois at Urbana-Champaign.
-
D.
Lake County, Illinois
Lake County, Illinois is a suburban county north of Chicago known for its mix of residential communities, forest preserves, and commuter connections into the city.
-
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 (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_69a2548debd48190ae3a06d6e65b53c6 |
completed | Feb. 28, 2026, 2:35 a.m. |
| NER | Named-entity recognition | batch_69a259669ba08190a5be1d2e10e70b27 |
completed | Feb. 28, 2026, 2:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a33e3dc3008190a021d1b18438b773 |
completed | Feb. 28, 2026, 7:13 p.m. |
Created at: Feb. 28, 2026, 2:41 a.m.