Triple
T19253185
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illini (Amtrak) |
E481446
|
entity |
| Predicate | endPoint |
P390
|
FINISHED |
| Object | Carbondale, Illinois |
—
|
NE NERFINISHED |
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: Carbondale, Illinois | Statement: [Illini (Amtrak), endPoint, Carbondale, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carbondale, Illinois Context triple: [Illini (Amtrak), endPoint, Carbondale, Illinois]
-
A.
Carbondale, Illinois
chosen
Carbondale, Illinois is a small city in southern Illinois best known as the home of Southern Illinois University and a regional hub for education and culture.
-
B.
Carbondale
Carbondale is a small historic city in northeastern Pennsylvania known for its early role in the American coal industry and rail transportation.
-
C.
Carbondale
Carbondale is a small town in western Colorado known for its scenic mountain setting, outdoor recreation, and arts-oriented community.
-
D.
Bloomington, Illinois
Bloomington, Illinois is a central Illinois city known as a regional hub for education, insurance, and transportation, and for being home to Illinois State University (in adjacent Normal) and major corporate offices.
-
E.
Columbia, Illinois
Columbia, Illinois is a small city in the St. Louis metropolitan area known for its historic German heritage and location along the Mississippi River in southwestern Illinois.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb3339648190a87d38ce42aff016 |
completed | April 20, 2026, 10:08 a.m. |
Created at: April 10, 2026, 1:28 p.m.