Baffin Bay
E14173
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Baffin Bay canonical | 41 |
| Baffin Bay region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T45299 — 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: Baffin Bay Context triple: [Arctic Ocean, hasPart, Baffin Bay]
-
A.
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.
-
B.
Bering Sea
The Bering Sea is a marginal sea of the northern Pacific Ocean located between Alaska and Russia, known for its rich marine ecosystems, major fisheries, and historically significant shipping and exploration routes.
-
C.
Arctic Ocean
The Arctic Ocean is the smallest and shallowest of Earth's major oceans, located around the North Pole and largely covered by sea ice.
-
D.
Sargasso Sea
The Sargasso Sea is a region of the North Atlantic Ocean characterized by its clear, warm waters and large floating mats of Sargassum seaweed, bounded by ocean currents rather than land.
-
E.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
- 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: Baffin Bay Target entity description: 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.
-
A.
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.
-
B.
Bering Sea
The Bering Sea is a marginal sea of the northern Pacific Ocean located between Alaska and Russia, known for its rich marine ecosystems, major fisheries, and historically significant shipping and exploration routes.
-
C.
Arctic Ocean
The Arctic Ocean is the smallest and shallowest of Earth's major oceans, located around the North Pole and largely covered by sea ice.
-
D.
Sargasso Sea
The Sargasso Sea is a region of the North Atlantic Ocean characterized by its clear, warm waters and large floating mats of Sargassum seaweed, bounded by ocean currents rather than land.
-
E.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
bay
ⓘ
marginal sea ⓘ |
| averageDepth | about 1000 metres ⓘ |
| borders |
Baffin Island
ⓘ
Devon Island ⓘ Ellesmere Island ⓘ Melville Bay ⓘ |
| connectedTo |
Arctic Ocean
ⓘ
Atlantic Ocean ⓘ Davis Strait ⓘ Lancaster Sound ⓘ Nares Strait ⓘ |
| countryBorder |
Canada
ⓘ
Greenland ⓘ |
| freezesOver | most of the year ⓘ |
| hasCharacteristic |
extensive sea ice
ⓘ
icebergs ⓘ polynyas ⓘ seasonal pack ice ⓘ |
| hasClimate | Arctic climate ⓘ |
| hasEconomicActivity |
fishing
ⓘ
hydrocarbon exploration ⓘ shipping ⓘ |
| hasInflow |
Arctic Ocean waters
ⓘ
glacial meltwater ⓘ |
| hasMarineLife |
beluga whale
ⓘ
bowhead whale ⓘ narwhal ⓘ polar bear ⓘ ringed seal ⓘ walrus ⓘ |
| hasOutflow |
Davis Strait
ⓘ
Labrador Sea ⓘ |
| hasSeaIceType |
first-year sea ice
ⓘ
multi-year sea ice ⓘ |
| isPartOf |
Northwest Passage
ⓘ
surface form:
Northwest Passage system
|
| locatedBetween |
Canada
ⓘ
Greenland ⓘ |
| locatedIn | Arctic Ocean ⓘ |
| locatedInHemisphere | Northern Hemisphere ⓘ |
| locatedInRegion |
Arctic region
ⓘ
surface form:
Arctic
North America ⓘ |
| maximumDepth | about 2440 metres ⓘ |
| namedAfter | William Baffin ⓘ |
| nameLanguage | English ⓘ |
| partOf |
Atlantic Ocean
ⓘ
surface form:
North Atlantic Ocean basin
|
| salinity | lower than open Atlantic Ocean ⓘ |
| surfaceArea | about 689000 square kilometres ⓘ |
| waterType | saltwater ⓘ |
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: Baffin Bay Description of subject: 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.
Referenced by (42)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
John Davis
this entity surface form:
Baffin Bay region
subject surface form:
Atlantic Ocean
subject surface form:
Disko Bay
subject surface form:
Disko Bay
subject surface form:
Avannaata