Triple
T19657255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Veterans Memorial Bridge |
E471979
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Steubenville–Weirton 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: Steubenville–Weirton metropolitan area | Statement: [Veterans Memorial Bridge, regionServed, Steubenville–Weirton metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steubenville–Weirton metropolitan area Context triple: [Veterans Memorial Bridge, regionServed, Steubenville–Weirton metropolitan area]
-
A.
Weirton–Steubenville metropolitan area
chosen
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.
-
B.
Morgantown metropolitan area
The Morgantown metropolitan area is a regional urban and economic hub in north-central West Virginia centered on the city of Morgantown and its surrounding communities.
-
C.
Wheeling metropolitan area
The Wheeling metropolitan area is a small multi-county urban region centered on the city of Wheeling in the northern panhandle of West Virginia, extending into eastern Ohio along the upper Ohio River.
-
D.
Parkersburg–Vienna metropolitan area
The Parkersburg–Vienna metropolitan area is a small urban region in northwestern West Virginia centered on the neighboring cities of Parkersburg and Vienna along the Ohio River.
-
E.
Huntington-Ashland metropolitan area
The Huntington–Ashland metropolitan area is a multi-state urban region centered on the cities of Huntington, West Virginia, and Ashland, Kentucky, serving as a regional hub for commerce, healthcare, and education in the central Appalachian area.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641475f408190bd42ef3f8d590719 |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:45 p.m.