Triple
T14573064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niles, Michigan |
E341968
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Michiana region |
E358764
|
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: Michiana region | Statement: [Niles, Michigan, partOf, Michiana region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michiana region Context triple: [Niles, Michigan, partOf, Michiana region]
-
A.
Michiana
chosen
Michiana is a bi-state region centered around South Bend, Indiana and neighboring southwestern Michigan, known for encompassing the University of Notre Dame and its surrounding communities.
-
B.
Michiana, Michigan
Michiana, Michigan is a small lakeside village on the shore of Lake Michigan known for its wooded dunes, beach cottages, and role as a vacation community near the Indiana border.
-
C.
Michigan region
The Michigan region is a historical area around the Great Lakes that became a key center of trade, settlement, and later U.S. statehood in what is now the state of Michigan.
-
D.
Michigamea
Michigamea were a Native American group historically associated with the Illinois Confederation, living primarily in the Mississippi River valley region.
-
E.
Great Lakes region
The Great Lakes region is a bi-national area surrounding North America’s five interconnected Great Lakes, known for its major freshwater resources, industrial centers, and historical role in U.S. and Canadian development.
- 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_69d822dcc6248190bed689984bceb0e2 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb3f33b1c8190bb447788bfd28d51 |
completed | April 14, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94b5d97481908b2d3d531817a3a6 |
completed | May 8, 2026, 7:45 a.m. |
Created at: April 10, 2026, 1:24 a.m.