Triple
T4572031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tazewell County, Virginia |
E123052
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Coalfields region of Virginia |
E153532
|
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: Coalfields region of Virginia | Statement: [Tazewell County, Virginia, region, Coalfields region of Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coalfields region of Virginia Context triple: [Tazewell County, Virginia, region, Coalfields region of Virginia]
-
A.
Piedmont region of Virginia
The Piedmont region of Virginia is a rolling plateau between the Blue Ridge Mountains and the Coastal Plain, characterized by fertile farmland, historic estates, and growing exurban communities.
-
B.
Southwestern Virginia
chosen
Southwestern Virginia is a largely rural, mountainous region of the Commonwealth of Virginia, known for its Appalachian culture, coal-mining heritage, and scenic landscapes.
-
C.
Western District of Virginia
The Western District of Virginia is a federal judicial district covering the western portion of the Commonwealth of Virginia within the U.S. federal court system.
-
D.
Southern West Virginia
Southern West Virginia is a largely rural, mountainous region of the state known for its coal mining heritage, Appalachian culture, and scenic landscapes.
-
E.
Appalachian coalfield
The Appalachian coalfield is a major coal-producing region in the eastern United States, spanning parts of several states and historically central to the nation’s coal mining industry and associated communities.
- 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_69bd46466c7081909d07f36be2d08804 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd58c711408190a2b096daf57e6eac |
completed | March 20, 2026, 2:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdd3d709308190aeb6a71a9dabdd3c |
completed | March 20, 2026, 11:10 p.m. |
Created at: March 20, 2026, 1:10 p.m.