Davis Strait
E21646
Davis Strait is a broad, icy strait between Greenland and Canada that serves as a key marine passage linking the Arctic and North Atlantic Oceans.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Davis Strait canonical | 17 |
| Davis Strait region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T45306 — 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: Davis Strait Context triple: [Arctic Ocean, connectedBy, Davis Strait]
-
A.
Baffin Bay
Baffin Bay is a marginal sea between Greenland and Canada, known for its Arctic climate, extensive sea ice, and role as a key passage between the Arctic and Atlantic Oceans.
-
B.
Hudson Strait
Hudson Strait is a large Arctic waterway in northeastern Canada that connects the Atlantic Ocean to Hudson Bay and serves as an important historical and modern shipping route.
-
C.
Bering Strait
The Bering Strait is a narrow sea passage between Russia and Alaska that links the Arctic and Pacific Oceans and historically separated Asia from North America.
-
D.
Lincoln Sea
The Lincoln Sea is a marginal sea in the high Arctic, located north of Greenland and Canada, known for its thick, perennial sea ice.
-
E.
Greenland Sea
The Greenland Sea is a marginal sea in the Arctic region between Greenland and Svalbard, known for its cold waters, sea ice, and role in North Atlantic deep water formation.
- 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: Davis Strait Target entity description: Davis Strait is a broad, icy strait between Greenland and Canada that serves as a key marine passage linking the Arctic and North Atlantic Oceans.
-
A.
Baffin Bay
Baffin Bay is a marginal sea between Greenland and Canada, known for its Arctic climate, extensive sea ice, and role as a key passage between the Arctic and Atlantic Oceans.
-
B.
Hudson Strait
Hudson Strait is a large Arctic waterway in northeastern Canada that connects the Atlantic Ocean to Hudson Bay and serves as an important historical and modern shipping route.
-
C.
Bering Strait
The Bering Strait is a narrow sea passage between Russia and Alaska that links the Arctic and Pacific Oceans and historically separated Asia from North America.
-
D.
Lincoln Sea
The Lincoln Sea is a marginal sea in the high Arctic, located north of Greenland and Canada, known for its thick, perennial sea ice.
-
E.
Greenland Sea
The Greenland Sea is a marginal sea in the Arctic region between Greenland and Svalbard, known for its cold waters, sea ice, and role in North Atlantic deep water formation.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
marine waterbody
ⓘ
strait ⓘ |
| adjacentTo |
Baffin Bay
ⓘ
Labrador Sea ⓘ |
| borderedBy |
Baffin Island
ⓘ
Greenland ⓘ Nunavut ⓘ |
| climateCharacteristic |
icy waters
ⓘ
sea ice cover in winter ⓘ |
| connectsTo |
Arctic Ocean
ⓘ
Baffin Bay ⓘ Labrador Sea ⓘ Atlantic Ocean ⓘ
surface form:
North Atlantic Ocean
|
| countryOnShore |
Canada
ⓘ
Greenland ⓘ |
| exploredBy | John Davis ⓘ |
| hasApproximateArea |
340000 square miles
ⓘ
880000 square kilometres ⓘ |
| hasApproximateMaximumDepth |
1000 metres
ⓘ
3300 feet ⓘ |
| hasApproximateWidth |
400 miles
ⓘ
640 kilometres ⓘ |
| hasCurrent |
Labrador Current
ⓘ
West Greenland Current ⓘ |
| hasEconomicActivity |
fishing
ⓘ
hydrocarbon exploration ⓘ shipping ⓘ |
| hasSeaIceSeason | winter ⓘ |
| isImportantFor |
Arctic shipping routes
ⓘ
climate and ocean circulation studies ⓘ |
| isPartOf |
Northwest Passage
ⓘ
surface form:
Northwest Passage system
|
| locatedBetween |
Baffin Bay
ⓘ
Labrador Sea ⓘ |
| locatedIn |
Arctic region
ⓘ
North Atlantic area ⓘ
surface form:
North Atlantic region
|
| marineLife |
polar bears
ⓘ
seabirds ⓘ seals ⓘ whales ⓘ |
| namedAfter | John Davis ⓘ |
| namedFor | English explorer John Davis ⓘ |
| oceanographicRole |
gateway between Arctic and North Atlantic Oceans
ⓘ
important route for Arctic water exiting to the North Atlantic ⓘ important route for Atlantic water entering the Arctic ⓘ pathway for water mass exchange ⓘ |
| partOf | Arctic Ocean ⓘ |
| region | between mid-western Greenland and Baffin Island ⓘ |
| separates |
Baffin Island
ⓘ
Canada ⓘ Greenland ⓘ |
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: Davis Strait Description of subject: Davis Strait is a broad, icy strait between Greenland and Canada that serves as a key marine passage linking the Arctic and North Atlantic Oceans.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
John Davis
subject surface form:
John Davis
subject surface form:
Atlantic Ocean
this entity surface form:
Davis Strait region