Triple
T5226962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peru, Indiana |
E118013
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object |
Miami Valley region of Indiana
The Miami Valley region of Indiana is a historical and geographic area in north-central Indiana associated with the Wabash River valley and the Miami people, encompassing communities such as Peru.
|
E502640
|
NE FINISHED |
How this triple was built (4 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: Miami Valley region of Indiana | Statement: [Peru, Indiana, region, Miami Valley region of Indiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Miami Valley region of Indiana Context triple: [Peru, Indiana, region, Miami Valley region of Indiana]
-
A.
Southwestern Indiana
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.
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.
-
C.
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.
-
D.
Central Indiana
Central Indiana is a geographic and cultural region in the U.S. state of Indiana that includes the Indianapolis metropolitan area and surrounding communities.
-
E.
Southern Indiana
Southern Indiana is a region of the U.S. state of Indiana known for its rolling hills, forests, and historic small towns.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Miami Valley region of Indiana Triple: [Peru, Indiana, region, Miami Valley region of Indiana]
Generated description
The Miami Valley region of Indiana is a historical and geographic area in north-central Indiana associated with the Wabash River valley and the Miami people, encompassing communities such as Peru.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Miami Valley region of Indiana Target entity description: The Miami Valley region of Indiana is a historical and geographic area in north-central Indiana associated with the Wabash River valley and the Miami people, encompassing communities such as Peru.
-
A.
Southwestern Indiana
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.
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.
-
C.
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.
-
D.
Central Indiana
Central Indiana is a geographic and cultural region in the U.S. state of Indiana that includes the Indianapolis metropolitan area and surrounding communities.
-
E.
Southern Indiana
Southern Indiana is a region of the U.S. state of Indiana known for its rolling hills, forests, and historic small towns.
- F. None of above. chosen
Provenance (5 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_69bd4466fb8c819083b806a79414d7e4 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7addbdb88190baf9f47fc4cbb7fc |
completed | March 20, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beeffea8f481909c86c932781c4e2a |
completed | March 21, 2026, 7:22 p.m. |
| NEDg | Description generation | batch_69bef097f5e48190b8a28995f345c764 |
completed | March 21, 2026, 7:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef0f0ceb081908600d75b6e52f45a |
completed | March 21, 2026, 7:26 p.m. |
Created at: March 20, 2026, 1:48 p.m.