Lincoln County coal fields
E720765
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lincoln County coal fields canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8235978 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lincoln County coal fields Context triple: [Kemmerer, Wyoming, region, Lincoln County coal fields]
-
A.
Cherokee–Crawford coal field
The Cherokee–Crawford coal field is a historically significant coal-mining region in southeastern Kansas known for its extensive bituminous coal deposits and role in the area's industrial development.
-
B.
Pocahontas coalfield
The Pocahontas coalfield is a historically significant coal-mining region in the Appalachian Mountains, known for its high-quality bituminous coal and its central role in the industrial development of southern West Virginia and southwestern Virginia.
-
C.
South Field lignite mine
The South Field lignite mine is a major open-pit coal mining operation in the Kozani regional unit of Greece, supporting nearby power plants and regional energy production.
-
D.
Joplin mining field
The Joplin mining field is a historically significant lead and zinc mining area in the central United States, centered around Joplin, Missouri, that played a major role in regional industrial development.
-
E.
Houesville
Houesville is a former commune in the Manche department of northwestern France, now incorporated into the larger municipality of Carentan-les-Marais.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lincoln County coal fields Target entity description: 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.
-
A.
Cherokee–Crawford coal field
The Cherokee–Crawford coal field is a historically significant coal-mining region in southeastern Kansas known for its extensive bituminous coal deposits and role in the area's industrial development.
-
B.
Pocahontas coalfield
The Pocahontas coalfield is a historically significant coal-mining region in the Appalachian Mountains, known for its high-quality bituminous coal and its central role in the industrial development of southern West Virginia and southwestern Virginia.
-
C.
South Field lignite mine
The South Field lignite mine is a major open-pit coal mining operation in the Kozani regional unit of Greece, supporting nearby power plants and regional energy production.
-
D.
Joplin mining field
The Joplin mining field is a historically significant lead and zinc mining area in the central United States, centered around Joplin, Missouri, that played a major role in regional industrial development.
-
E.
Houesville
Houesville is a former commune in the Manche department of northwestern France, now incorporated into the larger municipality of Carentan-les-Marais.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
coal field
ⓘ
mining region ⓘ |
| administrativeRegion |
State of Wyoming
ⓘ
linked to:
Wyoming
|
| commodity | thermal coal ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| economicSector | coal mining industry ⓘ |
| geologicalEra |
Cretaceous
ⓘ
Paleogene ⓘ |
| geologicalResource | fossil fuel ⓘ |
| hasExtractionMethod |
surface mining
ⓘ
underground mining ⓘ |
| hasImpact | local economy of Lincoln County, Wyoming ⓘ |
| locatedIn |
Intermountain West
ⓘ
Lincoln County, Wyoming ⓘ Rocky Mountain region ⓘ southwestern Wyoming ⓘ |
| naturalResourceType | coal ⓘ |
| partOf |
Wyoming coal fields
ⓘ
linked to:
Powder River Basin
|
| regionType | energy-producing region ⓘ |
| resourceType | non-renewable resource ⓘ |
| supplies |
local power plants
ⓘ
regional industrial facilities ⓘ |
| usedFor |
electric power generation
ⓘ
fuel supply ⓘ industrial operations ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Lincoln County coal fields Description of subject: 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.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.