Amherstburg, Ontario, Canada
E719197
Amherstburg, Ontario, Canada is a historic town near the mouth of the Detroit River known for its role in the War of 1812 and as a key terminus of the Underground Railroad.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Amherstburg, Canada (during service in British North America) | 1 |
| Amherstburg, Ontario | 1 |
| Amherstburg, Ontario, Canada canonical | 1 |
| Amherstburg, Upper Canada | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8221646 — 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: Amherstburg, Ontario, Canada Context triple: [Amherstburg, Upper Canada, locatedInPresentDay, Amherstburg, Ontario, Canada]
-
A.
Tecumseh, Ontario
Tecumseh, Ontario is a small town in southwestern Ontario that forms part of the Windsor metropolitan area along the Detroit River.
-
B.
Hamilton, Ontario, Canada
Hamilton, Ontario, Canada is a port city at the western end of Lake Ontario known for its industrial heritage, growing arts scene, and role as the inaugural host of the Commonwealth Games.
-
C.
Augusta, Ontario
Augusta, Ontario is a rural township in Eastern Ontario, Canada, situated along the St. Lawrence River between the cities of Brockville and Prescott.
-
D.
St. Marys, Ontario
St. Marys, Ontario is a small Canadian town known for its historic limestone architecture, scenic riverside setting, and as the home of the Canadian Baseball Hall of Fame.
-
E.
Saugeen Shores, Ontario
Saugeen Shores, Ontario is a lakeside town on the shores of Lake Huron known for its beaches, tourism, and small-town community in Bruce County.
- 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: Amherstburg, Ontario, Canada Target entity description: Amherstburg, Ontario, Canada is a historic town near the mouth of the Detroit River known for its role in the War of 1812 and as a key terminus of the Underground Railroad.
-
A.
Tecumseh, Ontario
Tecumseh, Ontario is a small town in southwestern Ontario that forms part of the Windsor metropolitan area along the Detroit River.
-
B.
Hamilton, Ontario, Canada
Hamilton, Ontario, Canada is a port city at the western end of Lake Ontario known for its industrial heritage, growing arts scene, and role as the inaugural host of the Commonwealth Games.
-
C.
Augusta, Ontario
Augusta, Ontario is a rural township in Eastern Ontario, Canada, situated along the St. Lawrence River between the cities of Brockville and Prescott.
-
D.
St. Marys, Ontario
St. Marys, Ontario is a small Canadian town known for its historic limestone architecture, scenic riverside setting, and as the home of the Canadian Baseball Hall of Fame.
-
E.
Saugeen Shores, Ontario
Saugeen Shores, Ontario is a lakeside town on the shores of Lake Huron known for its beaches, tourism, and small-town community in Bruce County.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | town ⓘ |
| adjacentToWaterBody |
Detroit River
NERFINISHED
ⓘ
Lake Erie NERFINISHED ⓘ |
| areaCode |
226
ⓘ
519 ⓘ 548 ⓘ |
| border | United States NERFINISHED ⓘ |
| contains |
Amherstburg Freedom Museum
NERFINISHED
ⓘ
Belle Vue National Historic Site NERFINISHED ⓘ Boblo Island Amusement Park site NERFINISHED ⓘ Fort Malden NERFINISHED ⓘ Fort Malden National Historic Site NERFINISHED ⓘ King’s Navy Yard Park NERFINISHED ⓘ Nazrey African Methodist Episcopal Church NERFINISHED ⓘ Park House Museum NERFINISHED ⓘ |
| country | Canada ⓘ |
| county | Essex County, Ontario NERFINISHED ⓘ |
| governingBody | Amherstburg Town Council NERFINISHED ⓘ |
| hasEconomicActivity |
agriculture
ⓘ
manufacturing ⓘ tourism ⓘ |
| hasHeritageDesignation | National Historic Site of Canada (Fort Malden within town) NERFINISHED ⓘ |
| historicalRole |
key terminus of the Underground Railroad
ⓘ
strategic site in the War of 1812 ⓘ |
| knownFor |
Underground Railroad history
ⓘ
War of 1812 history ⓘ historic downtown core ⓘ waterfront tourism ⓘ |
| leaderTitle | Mayor ⓘ |
| locatedIn | Southwestern Ontario NERFINISHED ⓘ |
| locatedInWatershed | Great Lakes–St. Lawrence River basin NERFINISHED ⓘ |
| locatedNear | mouth of the Detroit River ⓘ |
| locatedOn | Detroit River NERFINISHED ⓘ |
| locatedSouthOf | Windsor, Ontario NERFINISHED ⓘ |
| nearbyUrbanCentre |
Detroit, Michigan
NERFINISHED
ⓘ
Windsor, Ontario NERFINISHED ⓘ |
| oppositeShoreFrom |
Boblo Island, Ontario
NERFINISHED
ⓘ
Grosse Ile, Michigan NERFINISHED ⓘ |
| partOf | Greater Windsor area NERFINISHED ⓘ |
| postalCodePrefix | N9V ⓘ |
| province | Ontario ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| timeZoneDST |
Eastern Time Zone
ⓘ
surface form:
Eastern Daylight Time
|
| transportationLink |
County Road 18
NERFINISHED
ⓘ
County Road 20 NERFINISHED ⓘ Highway 18 (historic designation) 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: Amherstburg, Ontario, Canada Description of subject: Amherstburg, Ontario, Canada is a historic town near the mouth of the Detroit River known for its role in the War of 1812 and as a key terminus of the Underground Railroad.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Amherstburg, Upper Canada (during service in North America)
→
locatedInPresentDay
→
Amherstburg, Ontario, Canada
ⓘ
subject surface form:
Amherstburg, Upper Canada
this entity surface form:
Amherstburg, Upper Canada
this entity surface form:
Amherstburg, Canada (during service in British North America)
this entity surface form:
Amherstburg, Ontario