Triple
T9044465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northeast Indiana |
E216718
|
entity |
| Predicate | regionalOrganization |
P2785
|
FINISHED |
| Object |
Northeast Indiana Regional Development Authority
The Northeast Indiana Regional Development Authority is a public regional body that coordinates and funds economic development and infrastructure projects to promote growth and quality of life across Northeast Indiana.
|
E777080
|
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: Northeast Indiana Regional Development Authority | Statement: [Northeast Indiana, regionalOrganization, Northeast Indiana Regional Development Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northeast Indiana Regional Development Authority Context triple: [Northeast Indiana, regionalOrganization, Northeast Indiana Regional Development Authority]
-
A.
Indiana Housing and Community Development Authority
The Indiana Housing and Community Development Authority is a state agency that finances affordable housing and supports community development initiatives for low- and moderate-income residents across Indiana.
-
B.
Northern Indiana Commuter Transportation District
The Northern Indiana Commuter Transportation District is a public transit agency that oversees and funds commuter rail service in northern Indiana, including operations of the South Shore Line connecting the region to Chicago.
-
C.
Indiana Economic Development Corporation
The Indiana Economic Development Corporation is a public-private agency responsible for promoting business growth, job creation, and investment in the state of Indiana.
-
D.
Northeast Indiana
Northeast Indiana is a region of the U.S. state of Indiana encompassing Fort Wayne and surrounding communities, known for its manufacturing base, agricultural areas, and growing suburban towns.
-
E.
Northwest Indiana
Northwest Indiana is a region of Indiana adjacent to the Chicago metropolitan area, known for its mix of industrial cities, Lake Michigan shoreline, and suburban communities.
- 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: Northeast Indiana Regional Development Authority Triple: [Northeast Indiana, regionalOrganization, Northeast Indiana Regional Development Authority]
Generated description
The Northeast Indiana Regional Development Authority is a public regional body that coordinates and funds economic development and infrastructure projects to promote growth and quality of life across Northeast Indiana.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northeast Indiana Regional Development Authority Target entity description: The Northeast Indiana Regional Development Authority is a public regional body that coordinates and funds economic development and infrastructure projects to promote growth and quality of life across Northeast Indiana.
-
A.
Indiana Housing and Community Development Authority
The Indiana Housing and Community Development Authority is a state agency that finances affordable housing and supports community development initiatives for low- and moderate-income residents across Indiana.
-
B.
Northern Indiana Commuter Transportation District
The Northern Indiana Commuter Transportation District is a public transit agency that oversees and funds commuter rail service in northern Indiana, including operations of the South Shore Line connecting the region to Chicago.
-
C.
Indiana Economic Development Corporation
The Indiana Economic Development Corporation is a public-private agency responsible for promoting business growth, job creation, and investment in the state of Indiana.
-
D.
Northeast Indiana
Northeast Indiana is a region of the U.S. state of Indiana encompassing Fort Wayne and surrounding communities, known for its manufacturing base, agricultural areas, and growing suburban towns.
-
E.
Northwest Indiana
Northwest Indiana is a region of Indiana adjacent to the Chicago metropolitan area, known for its mix of industrial cities, Lake Michigan shoreline, and suburban communities.
- 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_69ca83d22d488190adbce5e020e9cd1d |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc6b137cec8190bd1b812c10d9542a |
completed | April 1, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d01773694c8190830f9294c3ec4f54 |
completed | April 3, 2026, 7:39 p.m. |
| NEDg | Description generation | batch_69d019059e8481909a696575366aa0b6 |
completed | April 3, 2026, 7:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d019a2736c8190880c8f3786cf353b |
completed | April 3, 2026, 7:48 p.m. |
Created at: March 30, 2026, 7:09 p.m.