Highway 3 (Ontario) corridor
E643503
The Highway 3 (Ontario) corridor is a major transportation route in southwestern Ontario that links the Ambassador Bridge at Windsor with communities across the region, serving as a key trade and travel artery between Canada and the United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Highway 3 (Ontario) corridor canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6978757 — 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: Highway 3 (Ontario) corridor Context triple: [Ambassador Bridge, partOf, Highway 3 (Ontario) corridor]
-
A.
Ontario Highway 33
Ontario Highway 33 is a provincial highway in southeastern Ontario that runs along the north shore of Lake Ontario, connecting communities such as Kingston and Picton and serving as part of the scenic Loyalist Parkway route.
-
B.
Ontario Highway 7
Ontario Highway 7 is a major provincial highway in Ontario, Canada, running east–west across the southern part of the province and connecting numerous communities between Southwestern and Eastern Ontario.
-
C.
Ontario Highway 48
Ontario Highway 48 is a provincial highway in south-central Ontario that serves as a key regional route connecting communities north of Toronto, including the town of Georgina.
-
D.
Ontario Highway 17
Ontario Highway 17 is a major provincial highway in Ontario, Canada, forming the primary east–west route across Northern Ontario and constituting the longest segment of the Trans-Canada Highway within the province.
-
E.
Ontario Highway 8
Ontario Highway 8 is a provincially maintained highway in southwestern Ontario that connects several communities, including Stratford, to larger regional routes and urban centers.
- 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: Highway 3 (Ontario) corridor Target entity description: The Highway 3 (Ontario) corridor is a major transportation route in southwestern Ontario that links the Ambassador Bridge at Windsor with communities across the region, serving as a key trade and travel artery between Canada and the United States.
-
A.
Ontario Highway 33
Ontario Highway 33 is a provincial highway in southeastern Ontario that runs along the north shore of Lake Ontario, connecting communities such as Kingston and Picton and serving as part of the scenic Loyalist Parkway route.
-
B.
Ontario Highway 7
Ontario Highway 7 is a major provincial highway in Ontario, Canada, running east–west across the southern part of the province and connecting numerous communities between Southwestern and Eastern Ontario.
-
C.
Ontario Highway 48
Ontario Highway 48 is a provincial highway in south-central Ontario that serves as a key regional route connecting communities north of Toronto, including the town of Georgina.
-
D.
Ontario Highway 17
Ontario Highway 17 is a major provincial highway in Ontario, Canada, forming the primary east–west route across Northern Ontario and constituting the longest segment of the Trans-Canada Highway within the province.
-
E.
Ontario Highway 8
Ontario Highway 8 is a provincially maintained highway in southwestern Ontario that connects several communities, including Stratford, to larger regional routes and urban centers.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
road corridor
ⓘ
transportation corridor ⓘ |
| borderCrossingRole | links Canada and the United States ⓘ |
| connectsTo |
Detroit, Michigan
ⓘ
linked to:
Detroit
Essex, Ontario ⓘ Fort Erie, Ontario ⓘ Kingsville, Ontario ⓘ Leamington, Ontario ⓘ St. Thomas, Ontario ⓘ
linked to:
St. Thomas, Ontario, Canada
United States ⓘ
linked to:
United States of America
Windsor, Ontario ⓘ |
| country | Canada ⓘ |
| followsRoute | Ontario Highway 3 ⓘ |
| hasEconomicRole |
supports manufacturing supply chains in Windsor-Essex
ⓘ
supports trade between Ontario and U.S. Midwest ⓘ |
| hasFunction |
goods movement route
ⓘ
trade corridor ⓘ travel corridor ⓘ |
| importance | major transportation route in southwestern Ontario ⓘ |
| linkedInfrastructure | Ambassador Bridge ⓘ |
| linkedNetwork |
Ontario provincial highway system
ⓘ
linked to:
Ontario provincial highway network
U.S. Interstate and state highway system via Detroit ⓘ |
| locatedIn |
Ontario
ⓘ
Southwestern Ontario ⓘ |
| partOf | provincial highway network of Ontario ⓘ |
| passesThrough | agricultural areas of southwestern Ontario ⓘ |
| roadType | primarily two-lane rural highway ⓘ |
| servesRegion |
Chatham-Kent region
ⓘ
linked to:
Chatham-Kent
Elgin County ⓘ Essex County ⓘ Niagara region ⓘ
linked to:
Niagara Region
|
| supports |
agricultural freight movement
ⓘ
commuter traffic ⓘ cross-border trade ⓘ tourism travel ⓘ |
| usedBy |
commercial trucks
ⓘ
cross-border travelers ⓘ passenger vehicles ⓘ |
| westernTerminus | Ambassador Bridge ⓘ |
| westernTerminusCity | Windsor, Ontario ⓘ |
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: Highway 3 (Ontario) corridor Description of subject: The Highway 3 (Ontario) corridor is a major transportation route in southwestern Ontario that links the Ambassador Bridge at Windsor with communities across the region, serving as a key trade and travel artery between Canada and the United States.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.