Cass County, Michigan
E689131
Cass County, Michigan is a rural county in southwestern Michigan known for its lakes, agricultural landscape, and proximity to the Indiana state line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cass County, Michigan canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3437479 — 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: Cass County, Michigan Context triple: [St. Joseph County, Indiana, borders, Cass County, Michigan]
-
A.
Isabella County, Michigan
Isabella County, Michigan is a county in the central part of the state whose seat and largest city is Mount Pleasant.
-
B.
Dickinson County, Michigan
Dickinson County, Michigan is a sparsely populated county in Michigan’s Upper Peninsula known for its forests, iron mining history, and location along the Menominee River on the Wisconsin border.
-
C.
Gratiot County, Michigan
Gratiot County, Michigan is a predominantly rural county in the central part of Michigan’s Lower Peninsula, known for its agricultural landscape and small communities such as its county seat, Ithaca.
-
D.
Crawford County, Michigan
Crawford County, Michigan is a sparsely populated county in the northern Lower Peninsula known for its forests, outdoor recreation, and location along the Muskegon River.
-
E.
Kalkaska County, Michigan
Kalkaska County, Michigan is a rural county in the northern Lower Peninsula known for its forests, lakes, and outdoor recreation opportunities.
- 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: Cass County, Michigan Target entity description: Cass County, Michigan is a rural county in southwestern Michigan known for its lakes, agricultural landscape, and proximity to the Indiana state line.
-
A.
Isabella County, Michigan
Isabella County, Michigan is a county in the central part of the state whose seat and largest city is Mount Pleasant.
-
B.
Dickinson County, Michigan
Dickinson County, Michigan is a sparsely populated county in Michigan’s Upper Peninsula known for its forests, iron mining history, and location along the Menominee River on the Wisconsin border.
-
C.
Gratiot County, Michigan
Gratiot County, Michigan is a predominantly rural county in the central part of Michigan’s Lower Peninsula, known for its agricultural landscape and small communities such as its county seat, Ithaca.
-
D.
Crawford County, Michigan
Crawford County, Michigan is a sparsely populated county in the northern Lower Peninsula known for its forests, outdoor recreation, and location along the Muskegon River.
-
E.
Kalkaska County, Michigan
Kalkaska County, Michigan is a rural county in the northern Lower Peninsula known for its forests, lakes, and outdoor recreation opportunities.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf | county in Michigan ⓘ |
| areaCode | 269 ⓘ |
| border | Indiana NERFINISHED ⓘ |
| country | United States of America ⓘ |
| countySeat | Cassopolis, Michigan NERFINISHED ⓘ |
| economyType | agriculture-based ⓘ |
| FIPSCode | 26-027 ⓘ |
| GNISID | 1625864 ⓘ |
| governmentType | county government ⓘ |
| hasBorderWith |
Berrien County, Michigan
NERFINISHED
ⓘ
Elkhart County, Indiana NERFINISHED ⓘ St. Joseph County, Indiana NERFINISHED ⓘ St. Joseph County, Michigan NERFINISHED ⓘ Van Buren County, Michigan NERFINISHED ⓘ |
| hasFeature |
Christiana Lake
NERFINISHED
ⓘ
Diamond Lake NERFINISHED ⓘ Donnell Lake NERFINISHED ⓘ numerous inland lakes ⓘ |
| hasPostalAbbreviationState | MI ⓘ |
| hasSettlement |
Cassopolis, Michigan
NERFINISHED
ⓘ
Dowagiac, Michigan NERFINISHED ⓘ Edwardsburg, Michigan NERFINISHED ⓘ Marcellus, Michigan NERFINISHED ⓘ Vandalia, Michigan NERFINISHED ⓘ |
| isNamedEntity | true ⓘ |
| isRural | true ⓘ |
| knownFor |
agricultural landscape
ⓘ
lakes ⓘ rural character ⓘ |
| largestSettlement | Dowagiac, Michigan NERFINISHED ⓘ |
| locatedIn |
Midwestern United States
ⓘ
Southwestern Michigan NERFINISHED ⓘ |
| locatedInTimeZone | UTC−05:00 ⓘ |
| locatedNear | Indiana state line ⓘ |
| namedAfter | Lewis Cass NERFINISHED ⓘ |
| observesDST | UTC−04:00 ⓘ |
| partOf |
Michiana region
NERFINISHED
ⓘ
United States Census Bureau counties ⓘ |
| state |
Michigan (most of state)
ⓘ
surface form:
Michigan
|
| subdivisionType | county ⓘ |
| timeZone | Eastern Time Zone ⓘ |
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: Cass County, Michigan Description of subject: Cass County, Michigan is a rural county in southwestern Michigan known for its lakes, agricultural landscape, and proximity to the Indiana state line.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.