Triple
T21617522
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joseph G. Butler Jr. |
E533482
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Youngstown, Ohio steel industry |
—
|
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, Ohio steel industry | Statement: [Joseph G. Butler Jr., associatedWith, Youngstown, Ohio steel industry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Youngstown, Ohio steel industry Context triple: [Joseph G. Butler Jr., associatedWith, Youngstown, Ohio steel industry]
-
A.
Great Lakes steel mills
Great Lakes steel mills are large industrial facilities located along the Great Lakes that process iron ore into steel for use in manufacturing, construction, and automotive production across North America.
-
B.
Youngstown Historical Center of Industry and Labor
The Youngstown Historical Center of Industry and Labor is a museum in Youngstown, Ohio, that documents the region’s industrial and steelmaking heritage and its impact on workers and the community.
-
C.
Youngstown, Pennsylvania
Youngstown, Pennsylvania is a small unincorporated community and census-designated place in Westmoreland County, known for its location within the scenic Ligonier Valley region of southwestern Pennsylvania.
-
D.
Hamilton steel mills
Hamilton steel mills are a major industrial complex in Hamilton, Ontario, known for large-scale steel production that has historically driven the city’s economy and port activity.
-
E.
Youngstown Sheet and Tube Company
chosen
Youngstown Sheet and Tube Company was a major American steel manufacturer that played a central role in the industrial and economic development of the Youngstown, Ohio region during the 20th century.
- 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_69e0c46411108190bba0d4176dffc9f3 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3bac4a5c8190919c625c14a54c16 |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:34 p.m.