Cole County
E160016
Cole County was the former name of what is now Union County in the southeastern part of South Dakota.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cole County canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T789770 — 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: Cole County Context triple: [Union County, South Dakota, originalName, Cole County]
-
A.
Butler County
Butler County is a county in western Pennsylvania, north of Pittsburgh, known for its mix of suburban communities, rural landscapes, and growing industrial and service sectors.
-
B.
Boone County
Boone County is a rural county in southern West Virginia known historically for its coal mining communities and Appalachian landscape.
-
C.
Storey County
Storey County is a small, historic county in northern Nevada best known for the Comstock Lode mining district and the preserved 19th-century town of Virginia City.
-
D.
Fayette County
Fayette County is a county in southern West Virginia known for its rugged Appalachian landscape, outdoor recreation, and historic coal-mining communities.
-
E.
Fayette County
Fayette County is a largely rural county in southwestern Pennsylvania known for its Appalachian landscape, historic industrial and coal-mining heritage, and proximity to the Pittsburgh metropolitan area.
- 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: Cole County Target entity description: Cole County was the former name of what is now Union County in the southeastern part of South Dakota.
-
A.
Butler County
Butler County is a county in western Pennsylvania, north of Pittsburgh, known for its mix of suburban communities, rural landscapes, and growing industrial and service sectors.
-
B.
Boone County
Boone County is a rural county in southern West Virginia known historically for its coal mining communities and Appalachian landscape.
-
C.
Storey County
Storey County is a small, historic county in northern Nevada best known for the Comstock Lode mining district and the preserved 19th-century town of Virginia City.
-
D.
Fayette County
Fayette County is a county in southern West Virginia known for its rugged Appalachian landscape, outdoor recreation, and historic coal-mining communities.
-
E.
Fayette County
Fayette County is a largely rural county in southwestern Pennsylvania known for its Appalachian landscape, historic industrial and coal-mining heritage, and proximity to the Pittsburgh metropolitan area.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
county
ⓘ
former county ⓘ |
| country |
United States of America
ⓘ
United States of America ⓘ |
| disestablishedIn | 1864 ⓘ |
| establishedIn | 1862 ⓘ |
| formerNameOf | Union County, South Dakota ⓘ |
| hasFormerName | Cole County self-linksurface differs ⓘ |
| locatedIn |
Dakota Territory
ⓘ
South Dakota ⓘ southeastern South Dakota ⓘ southeastern South Dakota ⓘ |
| locatedInTimePeriod | Dakota Territory era ⓘ |
| namedAfter | Austin Cole ⓘ |
| nowPartOf | Union County, South Dakota ⓘ |
| reorganizedAs | Union County, South Dakota ⓘ |
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: Cole County Description of subject: Cole County was the former name of what is now Union County in the southeastern part of South Dakota.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Union County, South Dakota