Northwest Atlantic Ocean

E595509

marine ecoregion ocean region

The Northwest Atlantic Ocean is the northwestern portion of the Atlantic, encompassing the coastal and offshore waters off eastern North America, including important fishing grounds and major shipping routes.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (26)

Label	Occurrences
western Atlantic Ocean	31
Northwest Atlantic Ocean canonical	22
North Atlantic	15
Western Atlantic Ocean	14
Northwest Atlantic	6
North Atlantic Ocean	4
Northwestern Atlantic Ocean	4
Western Atlantic	4
western North Atlantic Ocean	3
North Atlantic Ocean basin	2
northwestern Atlantic Ocean	2
Atlantic Coastal waters	1
Atlantic Ocean (general coastal area)	1
Atlantic Ocean (off Key West)	1
Atlantic Ocean (off U.S. East Coast, presumed)	1
Atlantic Ocean approaches to Canada	1
Atlantic Ocean near Nova Scotia	1
Atlantic Ocean off New England	1
Atlantic Ocean off Rhode Island	1
Atlantic Ocean to the east	1
Atlantic Ocean waters off the Northeastern United States	1
North American coastal waters	1
North Atlantic coastal region	1
Northwest Atlantic marine ecoregion	1
Western North Atlantic	1
Western North Atlantic coastal waters	1

How this entity was disambiguated

This entity first appeared as the object of triple T6493621 — 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: Northwest Atlantic Ocean
Context triple: [NOAA Ship Gloria Michelle, areaOfOperation, Northwest Atlantic Ocean]

A. North Atlantic area
The North Atlantic area is the broad transatlantic region encompassing the northern parts of the Atlantic Ocean and surrounding countries in Europe and North America that form the geographic focus of NATO’s collective security.
B. Atlantic Ocean region
The Atlantic Ocean region is the vast expanse of ocean separating the Americas from Europe and Africa, encompassing numerous seas, bays, and coastal areas such as Scapa Bay.
C. Central Atlantic Ocean
The Central Atlantic Ocean is the mid-portion of the Atlantic Ocean basin, characterized by deep abyssal plains, the Mid-Atlantic Ridge, and extensive open-ocean waters between the Americas, Europe, and Africa.
D. Mid-Atlantic Bight of the Atlantic Ocean
The Mid-Atlantic Bight of the Atlantic Ocean is a broad coastal region off the eastern United States, stretching roughly from Cape Cod to Cape Hatteras and characterized by its shallow continental shelf and productive marine ecosystems.
E. Northwest Atlantic Fisheries Organization area
The Northwest Atlantic Fisheries Organization area is an internationally managed marine region in the northwest Atlantic Ocean where member countries coordinate the conservation and sustainable use of fishery resources.
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: Northwest Atlantic Ocean
Target entity description: The Northwest Atlantic Ocean is the northwestern portion of the Atlantic, encompassing the coastal and offshore waters off eastern North America, including important fishing grounds and major shipping routes.

A. North Atlantic area
The North Atlantic area is the broad transatlantic region encompassing the northern parts of the Atlantic Ocean and surrounding countries in Europe and North America that form the geographic focus of NATO’s collective security.
B. Atlantic Ocean region
The Atlantic Ocean region is the vast expanse of ocean separating the Americas from Europe and Africa, encompassing numerous seas, bays, and coastal areas such as Scapa Bay.
C. Central Atlantic Ocean
The Central Atlantic Ocean is the mid-portion of the Atlantic Ocean basin, characterized by deep abyssal plains, the Mid-Atlantic Ridge, and extensive open-ocean waters between the Americas, Europe, and Africa.
D. Mid-Atlantic Bight of the Atlantic Ocean
The Mid-Atlantic Bight of the Atlantic Ocean is a broad coastal region off the eastern United States, stretching roughly from Cape Cod to Cape Hatteras and characterized by its shallow continental shelf and productive marine ecosystems.
E. Northwest Atlantic Fisheries Organization area
The Northwest Atlantic Fisheries Organization area is an internationally managed marine region in the northwest Atlantic Ocean where member countries coordinate the conservation and sustainable use of fishery resources.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	marine ecoregion ⓘ ocean region ⓘ
borders	Canada ⓘ Caribbean Sea region ⓘ linked to: Caribbean Sea Greenland ⓘ United States ⓘ linked to: United States of America eastern coast of North America ⓘ
contains	Georges Bank ⓘ Grand Banks of Newfoundland ⓘ Gulf of Maine ⓘ Labrador Sea ⓘ Newfoundland Shelf ⓘ linked to: Newfoundland and Labrador shelf Sargasso Sea margin ⓘ linked to: Sargasso Sea Scotian Shelf ⓘ continental shelf of eastern North America ⓘ
hasBiodiversity	cold-water corals ⓘ groundfish species such as cod and haddock ⓘ marine mammals such as whales and seals ⓘ pelagic fish such as herring and mackerel ⓘ seabirds ⓘ
hasClimate	subarctic marine climate ⓘ temperate marine climate ⓘ
hasEconomicImportanceFor	Canada ⓘ Greenland ⓘ United States ⓘ linked to: United States of America
hasFeature	Gulf Stream western boundary current ⓘ Labrador Current ⓘ North Atlantic Current influence ⓘ broad continental shelf ⓘ subpolar gyre influence ⓘ
hasUse	commercial fishing ⓘ marine research ⓘ marine transportation ⓘ offshore oil and gas production ⓘ shipping routes ⓘ
isAffectedBy	climate change ⓘ marine pollution ⓘ ocean acidification ⓘ ocean warming ⓘ overfishing ⓘ
isKnownFor	high biological productivity ⓘ important trans-Atlantic shipping lanes ⓘ rich fishing grounds ⓘ
isManagedBy	International Council for the Exploration of the Sea ⓘ Northwest Atlantic Fisheries Organization ⓘ
locatedIn	Northern Hemisphere ⓘ Western Hemisphere ⓘ
partOf	Atlantic Ocean ⓘ