Jefferson County, Wisconsin
E457134
Jefferson County, Wisconsin is a county in southeastern Wisconsin known for its mix of agricultural land, small cities, and location between Madison and Milwaukee.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Jefferson County, Wisconsin canonical | 7 |
| Jefferson County, Wisconsin metropolitan area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4585570 — 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: Jefferson County, Wisconsin Context triple: [Walworth County, Wisconsin, borderedBy, Jefferson County, Wisconsin]
-
A.
Washington County, Wisconsin
Washington County, Wisconsin is a county in southeastern Wisconsin known for its mix of suburban communities, rural landscapes, and outdoor recreation areas within the greater Milwaukee metropolitan region.
-
B.
Douglas County, Wisconsin
Douglas County, Wisconsin is a county in the northwestern part of the state along Lake Superior, known for its county seat of Superior and its mix of industrial, port, and forested rural areas.
-
C.
Richland County, Wisconsin
Richland County, Wisconsin is a predominantly rural county in southwestern Wisconsin known for its rolling hills, agricultural landscape, and the city of Richland Center as its county seat.
-
D.
Juneau County, Wisconsin
Juneau County, Wisconsin is a largely rural county in central Wisconsin known for its forests, lakes, and small communities such as Mauston and New Lisbon.
-
E.
Brown County, Wisconsin
Brown County, Wisconsin is a county in northeastern Wisconsin that includes the city of Green Bay and serves as an important regional center for industry, transportation, and culture.
- 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: Jefferson County, Wisconsin Target entity description: Jefferson County, Wisconsin is a county in southeastern Wisconsin known for its mix of agricultural land, small cities, and location between Madison and Milwaukee.
-
A.
Washington County, Wisconsin
Washington County, Wisconsin is a county in southeastern Wisconsin known for its mix of suburban communities, rural landscapes, and outdoor recreation areas within the greater Milwaukee metropolitan region.
-
B.
Douglas County, Wisconsin
Douglas County, Wisconsin is a county in the northwestern part of the state along Lake Superior, known for its county seat of Superior and its mix of industrial, port, and forested rural areas.
-
C.
Richland County, Wisconsin
Richland County, Wisconsin is a predominantly rural county in southwestern Wisconsin known for its rolling hills, agricultural landscape, and the city of Richland Center as its county seat.
-
D.
Juneau County, Wisconsin
Juneau County, Wisconsin is a largely rural county in central Wisconsin known for its forests, lakes, and small communities such as Mauston and New Lisbon.
-
E.
Brown County, Wisconsin
Brown County, Wisconsin is a county in northeastern Wisconsin that includes the city of Green Bay and serves as an important regional center for industry, transportation, and culture.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
administrative territorial entity
ⓘ
county ⓘ |
| borders |
Dane County, Wisconsin
NERFINISHED
ⓘ
Dodge County, Wisconsin NERFINISHED ⓘ Rock County, Wisconsin NERFINISHED ⓘ Walworth County, Wisconsin NERFINISHED ⓘ Waukesha County, Wisconsin NERFINISHED ⓘ |
| country | United States of America ⓘ |
| governedBy | Jefferson County Board of Supervisors NERFINISHED ⓘ |
| hasCity |
Fort Atkinson, Wisconsin
NERFINISHED
ⓘ
Jefferson, Wisconsin NERFINISHED ⓘ Lake Mills, Wisconsin NERFINISHED ⓘ Watertown, Wisconsin NERFINISHED ⓘ |
| hasClimate | humid continental climate ⓘ |
| hasCountySeat | Jefferson, Wisconsin NERFINISHED ⓘ |
| hasCourthouse | Jefferson County Courthouse NERFINISHED ⓘ |
| hasEconomySector |
crop farming
ⓘ
dairy farming ⓘ light manufacturing ⓘ retail and services ⓘ |
| hasLandUse |
agriculture
ⓘ
rural residential ⓘ small urban centers ⓘ |
| hasLargestCity | Watertown, Wisconsin NERFINISHED ⓘ |
| hasRiver | Rock River NERFINISHED ⓘ |
| hasTown |
Aztalan, Wisconsin
NERFINISHED
ⓘ
Ixonia, Wisconsin NERFINISHED ⓘ Waterloo, Wisconsin NERFINISHED ⓘ |
| hasVillage |
Cambridge, Wisconsin
NERFINISHED
ⓘ
Johnson Creek, Wisconsin NERFINISHED ⓘ Palmyra, Wisconsin NERFINISHED ⓘ Sullivan, Wisconsin NERFINISHED ⓘ |
| knownFor |
agricultural land
ⓘ
small cities ⓘ |
| locatedBetween |
Madison, Wisconsin
NERFINISHED
ⓘ
Milwaukee, Wisconsin NERFINISHED ⓘ |
| locatedIn |
Midwestern United States
ⓘ
Wisconsin ⓘ |
| locatedInRegion | southeastern Wisconsin ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| namedAfter | Thomas Jefferson NERFINISHED ⓘ |
| partOf | United States state of Wisconsin NERFINISHED ⓘ |
| partOfMetropolitanArea |
Madison metropolitan area
NERFINISHED
ⓘ
Milwaukee region NERFINISHED ⓘ |
| traversedBy |
Interstate 94
NERFINISHED
ⓘ
U.S. Route 18 NERFINISHED ⓘ Wisconsin State Highway 26 NERFINISHED ⓘ |
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: Jefferson County, Wisconsin Description of subject: Jefferson County, Wisconsin is a county in southeastern Wisconsin known for its mix of agricultural land, small cities, and location between Madison and Milwaukee.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
Saint Coletta School for Exceptional Children, Jefferson, Wisconsin, United States
→
locatedInAdministrativeTerritory
→
Jefferson County, Wisconsin
ⓘ
subject surface form:
Saint Coletta School for Exceptional Children
subject surface form:
Jefferson, Wisconsin
subject surface form:
Jefferson, Wisconsin
subject surface form:
Jefferson, Wisconsin
this entity surface form:
Jefferson County, Wisconsin metropolitan area
subject surface form:
Fort Atkinson, Wisconsin
subject surface form:
Fort Atkinson, Wisconsin