Triple
T20291210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poland Township, Mahoning County, Ohio |
E510025
|
entity |
| Predicate | locatedInMetropolitanArea |
P294
|
FINISHED |
| Object | Youngstown metropolitan area |
—
|
NE NERFINISHED |
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: Youngstown metropolitan area | Statement: [Poland Township, Mahoning County, Ohio, locatedInMetropolitanArea, Youngstown metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Youngstown metropolitan area Context triple: [Poland Township, Mahoning County, Ohio, locatedInMetropolitanArea, Youngstown metropolitan area]
-
A.
Youngstown–Warren–Boardman metropolitan area
chosen
The Youngstown–Warren–Boardman metropolitan area is a multi-county urban and industrial region in northeastern Ohio and western Pennsylvania centered on the city of Youngstown.
-
B.
Weirton–Steubenville metropolitan area
The Weirton–Steubenville metropolitan area is a small cross-state urban region centered on the cities of Weirton, West Virginia, and Steubenville, Ohio, along the Ohio River.
-
C.
Youngstown
Youngstown is an industrial city in northeastern Ohio historically known for its steel production and central role in the Rust Belt’s economic rise and decline.
-
D.
Johnstown metropolitan area
The Johnstown metropolitan area is a small metropolitan region in western Pennsylvania centered on the city of Johnstown and its surrounding communities, historically known for its steel industry and devastating floods.
-
E.
Sandusky micropolitan area
The Sandusky micropolitan area is a small urban region in northern Ohio centered on the city of Sandusky and its surrounding communities along the Lake Erie shoreline.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4c652388190b782cad965e5a098 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e67700c024819091205f5b0a8648e3 |
completed | April 20, 2026, 6:57 p.m. |
Created at: April 16, 2026, 11:12 a.m.