Algonac, Michigan
E664581
Algonac, Michigan is a small waterfront city on the St. Clair River known for its boating heritage and role as a gateway to the St. Clair River delta.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Algonac, Michigan canonical | 2 |
| Algonac | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4397201 — 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: Algonac, Michigan Context triple: [Blue Water Area, hasCommunity, Algonac, Michigan]
-
A.
Westland, Michigan
Westland, Michigan is a suburban city in Wayne County within the Detroit metropolitan area, known primarily as a residential and retail community.
-
B.
Gwinn, Michigan
Gwinn, Michigan is a small unincorporated community and census-designated place in Michigan’s Upper Peninsula known historically as a planned company town for the Cleveland-Cliffs Iron Company.
-
C.
Gladstone, Michigan
Gladstone, Michigan is a small city in Michigan’s Upper Peninsula known for its waterfront location on Little Bay de Noc and its outdoor recreation opportunities.
-
D.
Ecorse, Michigan
Ecorse, Michigan is a small industrial city in Wayne County along the Detroit River, historically known for its steel manufacturing and role in the Downriver Detroit region.
-
E.
Utica, Michigan
Utica, Michigan is a small suburban city in Macomb County known for its historic downtown and location along the Clinton River within the Metro Detroit 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: Algonac, Michigan Target entity description: Algonac, Michigan is a small waterfront city on the St. Clair River known for its boating heritage and role as a gateway to the St. Clair River delta.
-
A.
Westland, Michigan
Westland, Michigan is a suburban city in Wayne County within the Detroit metropolitan area, known primarily as a residential and retail community.
-
B.
Gwinn, Michigan
Gwinn, Michigan is a small unincorporated community and census-designated place in Michigan’s Upper Peninsula known historically as a planned company town for the Cleveland-Cliffs Iron Company.
-
C.
Gladstone, Michigan
Gladstone, Michigan is a small city in Michigan’s Upper Peninsula known for its waterfront location on Little Bay de Noc and its outdoor recreation opportunities.
-
D.
Ecorse, Michigan
Ecorse, Michigan is a small industrial city in Wayne County along the Detroit River, historically known for its steel manufacturing and role in the Downriver Detroit region.
-
E.
Utica, Michigan
Utica, Michigan is a small suburban city in Macomb County known for its historic downtown and location along the Clinton River within the Metro Detroit area.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
human settlement ⓘ |
| borderedBy | Clay Township, Michigan NERFINISHED ⓘ |
| climate | humid continental climate ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countrySubdivision | Midwestern United States ⓘ |
| county | St. Clair County, Michigan NERFINISHED ⓘ |
| elevationAboveSeaLevel | approximately 177 meters ⓘ |
| governmentType | city government ⓘ |
| hasAreaCode | 810 ⓘ |
| hasEconomicActivity |
maritime services
ⓘ
recreation and tourism ⓘ retail and local services ⓘ |
| hasFeature |
access to Great Lakes boating
ⓘ
boat launches ⓘ marinas ⓘ waterfront parks ⓘ |
| hasHistoricAssociation |
Great Lakes boating industry
ⓘ
pleasure craft and speedboat culture ⓘ |
| hasNearbyFeature | Lake St. Clair NERFINISHED ⓘ |
| hasNearbyProtectedArea | St. Clair Flats NERFINISHED ⓘ |
| hasPopulationRange | between 3,000 and 6,000 inhabitants ⓘ |
| hasPostalCode | 48001 ⓘ |
| hasRecreationalActivity |
boating
ⓘ
fishing ⓘ water sports ⓘ |
| hasSettlementType | small city ⓘ |
| hasTransportation | road access via Michigan state highways ⓘ |
| hasWaterfront | St. Clair River NERFINISHED ⓘ |
| isGatewayTo | St. Clair River delta NERFINISHED ⓘ |
| isWaterfrontCommunity | true ⓘ |
| knownFor |
boating heritage
ⓘ
role as gateway to the St. Clair River delta ⓘ waterfront recreation ⓘ |
| locatedIn |
Michigan
NERFINISHED
ⓘ
St. Clair County, Michigan NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNear |
Canada
NERFINISHED
ⓘ
St. Clair River delta NERFINISHED ⓘ |
| locatedNorthOf | Detroit, Michigan NERFINISHED ⓘ |
| locatedOn | eastern shore of Michigan’s Lower Peninsula ⓘ |
| locatedOnWaterbody | St. Clair River NERFINISHED ⓘ |
| locatedSouthOf | Port Huron, Michigan NERFINISHED ⓘ |
| partOf | Metro Detroit region NERFINISHED ⓘ |
| region | Blue Water Area NERFINISHED ⓘ |
| state |
Michigan (most of state)
ⓘ
surface form:
Michigan
|
| timeZoneDST |
Eastern Time Zone
ⓘ
surface form:
Eastern Daylight Time
|
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: Algonac, Michigan Description of subject: Algonac, Michigan is a small waterfront city on the St. Clair River known for its boating heritage and role as a gateway to the St. Clair River delta.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
St. Clair County, Michigan
this entity surface form:
Algonac