Dease Strait
E449287
Dease Strait is a waterway in the Canadian Arctic Archipelago that forms part of the Northwest Passage between Victoria Island and the mainland of Nunavut.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Dease Strait canonical | 1 |
| Sverdrup Channel | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4528724 — 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: Dease Strait Context triple: [Kitikmeot Region, hasGeographicFeature, Dease Strait]
-
A.
Blackett Strait
Blackett Strait is a narrow waterway in the Solomon Islands, situated between islands of the New Georgia group and noted for its strategic role in naval operations during World War II.
-
B.
McFarlane Strait
McFarlane Strait is a narrow marine passage in the South Shetland Islands of Antarctica, lying between Greenwich Island and neighboring islands and serving as part of an important local shipping and research route.
-
C.
Barrow Strait
Barrow Strait is a navigable Arctic waterway in the Canadian Arctic Archipelago that forms part of the Northwest Passage between major islands such as Devon and Cornwallis.
-
D.
Hecate Strait
Hecate Strait is a wide, shallow, and often stormy body of water separating Haida Gwaii from the mainland coast of British Columbia on Canada’s Pacific coast.
-
E.
Clarence Strait
Clarence Strait is a body of water in Australia’s Northern Territory that forms a key marine passage between the mainland and nearby islands, linking coastal gulfs and the Timor Sea.
- 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: Dease Strait Target entity description: Dease Strait is a waterway in the Canadian Arctic Archipelago that forms part of the Northwest Passage between Victoria Island and the mainland of Nunavut.
-
A.
Blackett Strait
Blackett Strait is a narrow waterway in the Solomon Islands, situated between islands of the New Georgia group and noted for its strategic role in naval operations during World War II.
-
B.
McFarlane Strait
McFarlane Strait is a narrow marine passage in the South Shetland Islands of Antarctica, lying between Greenwich Island and neighboring islands and serving as part of an important local shipping and research route.
-
C.
Barrow Strait
Barrow Strait is a navigable Arctic waterway in the Canadian Arctic Archipelago that forms part of the Northwest Passage between major islands such as Devon and Cornwallis.
-
D.
Hecate Strait
Hecate Strait is a wide, shallow, and often stormy body of water separating Haida Gwaii from the mainland coast of British Columbia on Canada’s Pacific coast.
-
E.
Clarence Strait
Clarence Strait is a body of water in Australia’s Northern Territory that forms a key marine passage between the mainland and nearby islands, linking coastal gulfs and the Timor Sea.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
strait
ⓘ
waterway ⓘ |
| bodyOfWaterType | Arctic sea strait ⓘ |
| connects |
Coronation Gulf
NERFINISHED
ⓘ
Queen Maud Gulf NERFINISHED ⓘ |
| country | Canada ⓘ |
| countrySubdivision |
Kitikmeot Region, Nunavut
NERFINISHED
ⓘ
Nunavut NERFINISHED ⓘ |
| freezingPattern | frozen most of the year ⓘ |
| hasClimate | polar climate ⓘ |
| hasEcosystem | Arctic marine ecosystem ⓘ |
| hasHistoricalUse | route for Arctic exploration ⓘ |
| hasLanguageRegion | Inuktitut-speaking region ⓘ |
| hasNavigationConditions | ice-choked for much of the year ⓘ |
| hasSalinity | saltwater ⓘ |
| isWithinExclusiveEconomicZoneOf | Canada NERFINISHED ⓘ |
| locatedIn |
Canadian Arctic Archipelago
NERFINISHED
ⓘ
Kitikmeot Region NERFINISHED ⓘ Nunavut NERFINISHED ⓘ |
| locatedInOcean | Arctic Ocean NERFINISHED ⓘ |
| locatedNorthOf | mainland of Nunavut ⓘ |
| locatedSouthOf | Victoria Island NERFINISHED ⓘ |
| namedAfter | Peter Warren Dease NERFINISHED ⓘ |
| navigationalRole | segment of the southern route of the Northwest Passage ⓘ |
| partOf |
Arctic waterways of Canada
ⓘ
Northwest Passage NERFINISHED ⓘ |
| region | Arctic Canada NERFINISHED ⓘ |
| separates |
Victoria Island
NERFINISHED
ⓘ
mainland of Nunavut ⓘ |
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: Dease Strait Description of subject: Dease Strait is a waterway in the Canadian Arctic Archipelago that forms part of the Northwest Passage between Victoria Island and the mainland of Nunavut.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sverdrup Channel