Triple
T16513784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michigan Line |
E401127
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | southern Michigan |
E347633
|
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: southern Michigan | Statement: [Michigan Line, passesThrough, southern Michigan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southern Michigan Context triple: [Michigan Line, passesThrough, southern Michigan]
-
A.
southern Michigan
chosen
Southern Michigan is the lower portion of the U.S. state of Michigan, encompassing its most populous cities, major transportation corridors, and a mix of industrial, agricultural, and suburban areas.
-
B.
south-central Michigan
South-central Michigan is a region of the U.S. state of Michigan characterized by mid-sized cities, agricultural areas, and transportation corridors connecting Detroit, Lansing, and Kalamazoo.
-
C.
eastern Michigan
Eastern Michigan is the eastern portion of the U.S. state of Michigan, encompassing areas such as the Thumb region and parts of the Lower Peninsula around cities like Flint and Saginaw.
-
D.
West-central Michigan
West-central Michigan is a region of Michigan characterized by its mix of small towns, forests, rivers, and agricultural areas situated inland from the Lake Michigan shoreline.
-
E.
northeastern Michigan
Northeastern Michigan is a largely rural region of Michigan’s Lower Peninsula known for its forests, inland lakes, and Lake Huron shoreline.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e78d4848190a55de9902115b1b2 |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0067a59eb48190901ba7907c09639d |
completed | May 10, 2026, 11:10 a.m. |
Created at: April 10, 2026, 5:14 a.m.