Trans-Canada Highway
E123221
The Trans-Canada Highway is a coast-to-coast national highway system spanning Canada, serving as a primary route for cross-country travel and commerce.
All labels observed (19)
How this entity was disambiguated
This entity first appeared as the object of triple T1020852 — 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: Trans-Canada Highway Context triple: [Northern Ontario, transportInfrastructure, Trans-Canada Highway]
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A.
British Columbia Highway 99
British Columbia Highway 99 is a major north–south route in British Columbia, Canada, running from the U.S. border through Vancouver and the Sea-to-Sky corridor to Whistler and beyond.
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B.
Alaska Highway
The Alaska Highway is a historic overland route stretching from British Columbia through the Yukon to Alaska, built during World War II and now serving as a major transportation corridor for the region.
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C.
Highway 7
Highway 7 is a major east–west arterial route in southern Ontario that connects numerous communities across the Greater Toronto Area and beyond.
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D.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
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E.
Richardson Highway
Richardson Highway is a key Alaska roadway that connects Fairbanks to the port city of Valdez, traversing interior and south-central regions of the state.
- 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: Trans-Canada Highway Target entity description: The Trans-Canada Highway is a coast-to-coast national highway system spanning Canada, serving as a primary route for cross-country travel and commerce.
-
A.
British Columbia Highway 99
British Columbia Highway 99 is a major north–south route in British Columbia, Canada, running from the U.S. border through Vancouver and the Sea-to-Sky corridor to Whistler and beyond.
-
B.
Alaska Highway
The Alaska Highway is a historic overland route stretching from British Columbia through the Yukon to Alaska, built during World War II and now serving as a major transportation corridor for the region.
-
C.
Highway 7
Highway 7 is a major east–west arterial route in southern Ontario that connects numerous communities across the Greater Toronto Area and beyond.
-
D.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
E.
Richardson Highway
Richardson Highway is a key Alaska roadway that connects Fairbanks to the port city of Valdez, traversing interior and south-central regions of the state.
- F. None of above. chosen
Statements (51)
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: Trans-Canada Highway Description of subject: The Trans-Canada Highway is a coast-to-coast national highway system spanning Canada, serving as a primary route for cross-country travel and commerce.
Referenced by (127)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Trans-Canada Highway system
this entity surface form:
Trans-Canada Highway system
this entity surface form:
Trans-Canada Highway system
this entity surface form:
Trans-Canada Highway at Portage la Prairie
this entity surface form:
Trans-Canada Highway (via access roads)
this entity surface form:
Trans-Canada Highway corridor (regional function)
subject surface form:
Highway 17 (Ontario)
subject surface form:
Kapuskasing
this entity surface form:
Trans-Canada Highway network
this entity surface form:
Trans-Canada Highway (Highway 1)
this entity surface form:
Trans-Canada Highway (Highway 7)
this entity surface form:
Trans-Canada Highway (via nearby routes)
this entity surface form:
Trans-Canada Highway route on Cape Breton Island
subject surface form:
Southern Alberta
this entity surface form:
Trans-Canada Highway 1
this entity surface form:
Trans-Canada Highway corridor
this entity surface form:
Trans-Canada Highway network
this entity surface form:
Ontario–Manitoba Trans-Canada corridor
subject surface form:
Renfrew County
this entity surface form:
Trans-Canada Highway Route 1