Triple
T21000154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Castle, Pennsylvania metropolitan area |
E517263
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Ellwood City, Pennsylvania |
—
|
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: Ellwood City, Pennsylvania | Statement: [New Castle, Pennsylvania metropolitan area, contains, Ellwood City, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellwood City, Pennsylvania Context triple: [New Castle, Pennsylvania metropolitan area, contains, Ellwood City, Pennsylvania]
-
A.
Ellwood City, Pennsylvania
chosen
Ellwood City, Pennsylvania is a small industrial borough in western Pennsylvania known historically for its steel manufacturing and location along the Connoquenessing Creek.
-
B.
Ohioville, Pennsylvania
Ohioville, Pennsylvania is a small rural borough in Beaver County known for its residential communities and proximity to the Ohio River and the greater Pittsburgh metropolitan area.
-
C.
Hollywood, Pennsylvania
Hollywood, Pennsylvania is a small unincorporated community located within Hazle Township in Luzerne County, in northeastern Pennsylvania.
-
D.
Oakdale, Pennsylvania
Oakdale, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known as a suburban community situated along Chartiers Creek.
-
E.
Beaver Falls
Beaver Falls is a small industrial city in western Pennsylvania known historically for its manufacturing base and location along the Beaver River.
- 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_69e0b5006e2881909fc2383f841740cc |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc24a6dc8190a6bf81cf1d9590c0 |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:52 p.m.