Manitoba–North Dakota corridor
E822397
The Manitoba–North Dakota corridor is a key north–south transportation and trade route linking the Canadian province of Manitoba with the U.S. state of North Dakota.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Manitoba–North Dakota corridor canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9806533 — 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: Manitoba–North Dakota corridor Context triple: [Canada Border Services Agency port of entry at Emerson, isMajorCrossingFor, Manitoba–North Dakota corridor]
-
A.
Calgary–Edmonton Corridor
The Calgary–Edmonton Corridor is a major urban and economic region in Alberta, Canada, stretching between the cities of Calgary and Edmonton and encompassing several growing communities along its route.
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B.
Sault Ste. Marie–Thunder Bay corridor
The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
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C.
Omaha–Lincoln corridor
The Omaha–Lincoln corridor is a heavily traveled urban and economic region in eastern Nebraska linking the state’s two largest cities, Omaha and Lincoln, along the Interstate 80 corridor.
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D.
Northwest–East Corridor
The Northwest–East Corridor is a major transit route in Baltimore’s public transportation network that includes Penn–North station among its stops.
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E.
Great Northern
Great Northern is a British train operating company providing commuter and regional rail services across parts of London and the East of England.
- 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: Manitoba–North Dakota corridor Target entity description: The Manitoba–North Dakota corridor is a key north–south transportation and trade route linking the Canadian province of Manitoba with the U.S. state of North Dakota.
-
A.
Calgary–Edmonton Corridor
The Calgary–Edmonton Corridor is a major urban and economic region in Alberta, Canada, stretching between the cities of Calgary and Edmonton and encompassing several growing communities along its route.
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B.
Sault Ste. Marie–Thunder Bay corridor
The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
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C.
Omaha–Lincoln corridor
The Omaha–Lincoln corridor is a heavily traveled urban and economic region in eastern Nebraska linking the state’s two largest cities, Omaha and Lincoln, along the Interstate 80 corridor.
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D.
Northwest–East Corridor
The Northwest–East Corridor is a major transit route in Baltimore’s public transportation network that includes Penn–North station among its stops.
-
E.
Great Northern
Great Northern is a British train operating company providing commuter and regional rail services across parts of London and the East of England.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
trade corridor
ⓘ
transportation corridor ⓘ |
| borderCrossingBetween |
Canada
NERFINISHED
ⓘ
United States of America NERFINISHED ⓘ |
| connects |
Manitoba
NERFINISHED
ⓘ
North Dakota NERFINISHED ⓘ |
| country |
Canada
ⓘ
United States of America ⓘ |
| hasComponent |
freight transport
ⓘ
passenger transport ⓘ road transport ⓘ |
| hasDirection | north–south ⓘ |
| links |
Canadian Prairie region
NERFINISHED
ⓘ
U.S. Northern Plains region NERFINISHED ⓘ |
| locatedIn | North America ⓘ |
| partOf | Canada–United States trade network NERFINISHED ⓘ |
| supports |
cross-border commerce
ⓘ
regional economic integration ⓘ |
| usedFor |
trade
ⓘ
transportation ⓘ |
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: Manitoba–North Dakota corridor Description of subject: The Manitoba–North Dakota corridor is a key north–south transportation and trade route linking the Canadian province of Manitoba with the U.S. state of North Dakota.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Canada Border Services Agency port of entry at Emerson
→
isMajorCrossingFor
→
Manitoba–North Dakota corridor
ⓘ