Triple
T10278912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Evansville |
E241040
|
entity |
| Predicate | isRegionalCenterFor |
P164
|
FINISHED |
| Object | southwestern Indiana |
E335169
|
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: southwestern Indiana | Statement: [Evansville, isRegionalCenterFor, southwestern Indiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southwestern Indiana Context triple: [Evansville, isRegionalCenterFor, southwestern Indiana]
-
A.
Southwestern Indiana
chosen
Southwestern Indiana is a region of Indiana centered around the city of Evansville, known for its Ohio River location, manufacturing base, and blend of Midwestern and Southern cultural influences.
-
B.
West Central Indiana
West Central Indiana is a geographic region of Indiana that encompasses several counties and communities, including the city of Greencastle, and is characterized by its mix of small towns, agricultural areas, and mid-sized cities.
-
C.
Southeast Indiana
Southeast Indiana is the portion of Indiana that forms part of the greater Cincinnati metropolitan region, encompassing several counties that are economically and socially tied to the city of Cincinnati.
-
D.
Southern Indiana
Southern Indiana is a region of the U.S. state of Indiana known for its rolling hills, forests, and historic small towns.
-
E.
East‑central Indiana
East-central Indiana is a region of Indiana characterized by its mix of small cities and rural communities, agricultural landscapes, and its role as part of the broader Midwest industrial and farming belt.
- 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_69d381a94c1881908fc38fc263d9b9c2 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d29fdf2c819099dd581deac08cf2 |
completed | April 7, 2026, 9:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71cf7f644819085dd687b286004ad |
completed | April 9, 2026, 3:28 a.m. |
Created at: April 6, 2026, 11:38 a.m.