Triple
T21355577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elkhorn Creek |
E526612
|
entity |
| Predicate | hasRegion |
P285
|
FINISHED |
| Object | Southern West Virginia coalfields |
E10447
|
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: Southern West Virginia coalfields | Statement: [Elkhorn Creek, hasRegion, Southern West Virginia coalfields]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southern West Virginia coalfields Context triple: [Elkhorn Creek, hasRegion, Southern West Virginia coalfields]
-
A.
Central Appalachian coalfield
The Central Appalachian coalfield is a major coal-producing region in the Appalachian Mountains, historically central to the coal mining industry and the economies of several eastern U.S. states.
-
B.
Southern West Virginia
chosen
Southern West Virginia is a largely rural, mountainous region of the state known for its coal mining heritage, Appalachian culture, and scenic landscapes.
-
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.
Eastern Kentucky Coalfield
The Eastern Kentucky Coalfield is a historically significant coal-mining region in Appalachian Kentucky known for its rugged terrain, coal-dependent communities, and central role in the area's economic and cultural development.
-
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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8af9cd4a48190aa6e72c019b60f8c |
completed | April 22, 2026, 11:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09b41898a48190afbc210866b3adcb |
completed | May 17, 2026, 12:27 p.m. |
Created at: April 16, 2026, 5:06 p.m.