Triple
T10566842
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Homewood station |
E249371
|
entity |
| Predicate | servedByAmtrakRoute |
P782
|
FINISHED |
| Object | Illini |
E425262
|
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: Illini | Statement: [Homewood station, servedByAmtrakRoute, Illini]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Illini Context triple: [Homewood station, servedByAmtrakRoute, Illini]
-
A.
Illini
chosen
The Illini is a passenger train service operated by Amtrak in the Midwestern United States, primarily connecting Chicago with central and southern Illinois.
-
B.
N.D. Ill.
N.D. Ill. is the standard legal abbreviation for the United States District Court for the Northern District of Illinois, a federal trial court based primarily in Chicago.
-
C.
Como, Illinois
Como, Illinois is a small unincorporated community in Whiteside County that forms part of the Sterling Micropolitan Statistical Area.
-
D.
Illinois State University
Illinois State University is a public research university located in Normal, Illinois, known for its strong education programs and comprehensive undergraduate and graduate offerings.
-
E.
Illiniza Norte
Illiniza Norte is a prominent volcanic peak in the Ecuadorian Andes, popular with climbers for its relatively accessible yet challenging ascent and striking high-altitude scenery.
- 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d5280da8bc8190a2a7c90dbc17ea70 |
completed | April 7, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94b42879481909f9c98b2579c10a1 |
completed | April 10, 2026, 7:10 p.m. |
Created at: April 6, 2026, 12:36 p.m.