Triple
T12878409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indiana State Road 38 |
E308023
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object |
eastern Indiana
Eastern Indiana is the portion of the U.S. state of Indiana that borders Ohio and includes a mix of small cities, rural farmland, and key transportation corridors.
|
E1009767
|
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: eastern Indiana | Statement: [Indiana State Road 38, region, eastern Indiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: eastern Indiana Context triple: [Indiana State Road 38, region, eastern Indiana]
-
A.
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.
-
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.
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.
-
D.
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.
-
E.
Northern Indiana
Northern Indiana is the upper portion of the U.S. state of Indiana, known for its mix of industrial cities, agricultural areas, and proximity to the Great Lakes.
- 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: eastern Indiana Triple: [Indiana State Road 38, region, eastern Indiana]
Generated description
Eastern Indiana is the portion of the U.S. state of Indiana that borders Ohio and includes a mix of small cities, rural farmland, and key transportation corridors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: eastern Indiana Target entity description: Eastern Indiana is the portion of the U.S. state of Indiana that borders Ohio and includes a mix of small cities, rural farmland, and key transportation corridors.
-
A.
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.
-
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.
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.
-
D.
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.
-
E.
Northern Indiana
Northern Indiana is the upper portion of the U.S. state of Indiana, known for its mix of industrial cities, agricultural areas, and proximity to the Great Lakes.
- 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_69d7bdf69bc48190af6c2621f28ca351 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d970fa8474819086a8af3c90f3ca84 |
completed | April 10, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6a55393a88190a88c9357a6db5aec |
completed | May 3, 2026, 1:30 a.m. |
| NEDg | Description generation | batch_69f6a6db731c819091b96c4ed6a50f19 |
completed | May 3, 2026, 1:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6a8a31264819082c1ce67eaa529cc |
completed | May 3, 2026, 1:45 a.m. |
Created at: April 9, 2026, 5:38 p.m.