Triple
T17778649
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bethlehem Steel Corporation |
E443838
|
entity |
| Predicate | basedIn |
P40
|
FINISHED |
| Object | Lehigh Valley region of 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: Lehigh Valley region of Pennsylvania | Statement: [Bethlehem Steel Corporation, basedIn, Lehigh Valley region of Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lehigh Valley region of Pennsylvania Context triple: [Bethlehem Steel Corporation, basedIn, Lehigh Valley region of Pennsylvania]
-
A.
Lehigh Valley region
chosen
The Lehigh Valley region is an area in eastern Pennsylvania centered around the cities of Allentown, Bethlehem, and Easton, known for its industrial history, growing suburbs, and role as a major economic and cultural hub.
-
B.
Northeastern Pennsylvania
Northeastern Pennsylvania is a region of the U.S. state of Pennsylvania known for its former coal-mining communities, small cities like Scranton and Wilkes-Barre, and proximity to the Pocono Mountains.
-
C.
Southeastern Pennsylvania
Southeastern Pennsylvania is a populous and economically significant region of the state that includes the greater Philadelphia metropolitan area and its surrounding suburban communities.
-
D.
eastern Pennsylvania
Eastern Pennsylvania is a region of the U.S. state of Pennsylvania characterized by its historic Indigenous presence, colonial-era settlements, and major urban centers such as Philadelphia and Allentown.
-
E.
Pennsylvania Main Line region
The Pennsylvania Main Line region is a historically affluent suburban corridor west of Philadelphia, known for its prestigious communities, schools, and commuter rail heritage along the former Pennsylvania Railroad line.
- 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4871f63708190b298ed96896ad0ee |
completed | April 19, 2026, 7:41 a.m. |
Created at: April 10, 2026, 10:12 a.m.