Triple
T1284411
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dayton–Springfield metropolitan area |
E27401
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | western Ohio |
E125440
|
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: western Ohio | Statement: [Dayton–Springfield metropolitan area, locatedIn, western Ohio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: western Ohio Context triple: [Dayton–Springfield metropolitan area, locatedIn, western Ohio]
-
A.
southwestern Ohio
chosen
Southwestern Ohio is a region of the U.S. state of Ohio that includes cities such as Dayton and Springfield and is known for its mix of urban centers, suburban communities, and rural areas.
-
B.
Northern Ohio
Northern Ohio is the upper portion of the U.S. state of Ohio, encompassing communities along and inland from Lake Erie, including towns such as Milan.
-
C.
Northeastern Ohio
Northeastern Ohio is a region of the U.S. state of Ohio that includes cities such as Youngstown, Akron, and Cleveland and is known for its industrial history and proximity to the Great Lakes.
-
D.
Southern Indiana
Southern Indiana is a region of the U.S. state of Indiana known for its rolling hills, forests, and historic small towns.
-
E.
Western Pennsylvania
Western Pennsylvania is a region of the U.S. state of Pennsylvania centered around cities like Pittsburgh, known historically for its industrial heritage, Appalachian landscapes, and distinct cultural identity.
- 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_69a496d4ec448190ad653b2590c46711 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b599ac819096fca9ada294d939 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbae45da48190832dd8d74fdb217a |
completed | March 7, 2026, 11:55 p.m. |
Created at: March 1, 2026, 7:50 p.m.