Triple
T13767396
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welch, West Virginia |
E330784
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | McDowell County coal mining region |
E1051709
|
NE FINISHED |
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: McDowell County coal mining region | Statement: [Welch, West Virginia, partOf, McDowell County coal mining region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McDowell County coal mining region Context triple: [Welch, West Virginia, partOf, McDowell County coal mining region]
-
A.
McDowell County coalfields
chosen
McDowell County coalfields is a historic coal-mining region in southern West Virginia known for its once-booming coal industry and coal camp communities.
-
B.
Lincoln County coal fields
The Lincoln County coal fields are a significant coal-mining region in southwestern Wyoming known for supplying fuel to local power generation and industrial operations.
-
C.
Harlan coalfield
Harlan coalfield is a major coal-producing region in southeastern Kentucky historically known for its extensive mining operations and labor struggles.
-
D.
McDowell County, West Virginia
McDowell County, West Virginia is a rural county in the southern part of the state historically known for its coal mining industry and boom-and-bust economic cycles.
-
E.
Letcher County, Kentucky
Letcher County, Kentucky is a rural county in the eastern Appalachian region of the state, known for its coal mining heritage and mountainous terrain.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d81c583b0081909e408a17db517a21 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0227f2c48190983ccc9395e4e7a2 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a864c0ac81909e5fcd134ea66414 |
completed | May 3, 2026, 7:56 p.m. |
Created at: April 9, 2026, 10:10 p.m.