Atlantic Ocean drainage basin

E345790

drainage basin hydrological region

The Atlantic Ocean drainage basin is the vast hydrological region encompassing all land areas whose rivers and streams ultimately flow into the Atlantic Ocean.

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All labels observed (4)

Label	Occurrences
Atlantic Ocean basin	46
Atlantic Ocean watershed	12
Atlantic Ocean drainage basin canonical	7
Atlantic drainage network	1

How this entity was disambiguated

This entity first appeared as the object of triple T3308271 — 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: Atlantic Ocean drainage basin
Context triple: [Pemigewasset River, partOf, Atlantic Ocean drainage basin]

A. Pacific Ocean drainage basin
The Pacific Ocean drainage basin is the vast hydrological region encompassing all land areas whose rivers and streams ultimately flow into the Pacific Ocean.
B. Atlantic Ocean
The Atlantic Ocean is the world's second-largest ocean, separating the Americas from Europe and Africa and serving as a major route for global climate regulation, trade, and exploration.
C. equatorial Atlantic Ocean
The equatorial Atlantic Ocean is the warm, central belt of the Atlantic that straddles the Earth's equator, connecting the tropical waters of the eastern and western hemispheres and playing a key role in global ocean circulation and climate.
D. The Atlantic
The Atlantic is a long-running American magazine and multi-platform media outlet known for its in-depth journalism, cultural commentary, and analysis of politics and current events.
E. Atlantic
Atlantic is a major American record label known for signing and promoting influential artists across R&B, rock, and pop music.
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: Atlantic Ocean drainage basin
Target entity description: The Atlantic Ocean drainage basin is the vast hydrological region encompassing all land areas whose rivers and streams ultimately flow into the Atlantic Ocean.

A. Pacific Ocean drainage basin
The Pacific Ocean drainage basin is the vast hydrological region encompassing all land areas whose rivers and streams ultimately flow into the Pacific Ocean.
B. Atlantic Ocean
The Atlantic Ocean is the world's second-largest ocean, separating the Americas from Europe and Africa and serving as a major route for global climate regulation, trade, and exploration.
C. equatorial Atlantic Ocean
The equatorial Atlantic Ocean is the warm, central belt of the Atlantic that straddles the Earth's equator, connecting the tropical waters of the eastern and western hemispheres and playing a key role in global ocean circulation and climate.
D. The Atlantic
The Atlantic is a long-running American magazine and multi-platform media outlet known for its in-depth journalism, cultural commentary, and analysis of politics and current events.
E. Atlantic
Atlantic is a major American record label known for signing and promoting influential artists across R&B, rock, and pop music.
F. None of above. chosen

Statements (54)

Predicate	Object
instanceOf	drainage basin ⓘ hydrological region ⓘ
borderedBy	Arctic drainage basin ⓘ surface form: Arctic Ocean drainage basin Indian Ocean drainage basin ⓘ Pacific Ocean drainage basin ⓘ endorheic basins ⓘ
drainsAreaOf	eastern North America ⓘ eastern South America ⓘ parts of central Africa ⓘ parts of western Asia ⓘ West Africa ⓘ surface form: western Africa Western Europe ⓘ surface form: western Europe
drainsInto	Atlantic Ocean ⓘ
hasPart	Amazon Basin ⓘ surface form: Amazon River basin Baltic Sea drainage basin ⓘ Bay of Biscay drainage basin ⓘ Black Sea drainage basin ⓘ Brahmaputra Valley ⓘ surface form: Brahmaputra River basin Caribbean Sea drainage basin ⓘ Celtic Sea drainage basin ⓘ Congo River ⓘ surface form: Congo River basin Danube River basin ⓘ Ebro basin ⓘ surface form: Ebro River basin English Channel drainage basin ⓘ Ganges Basin ⓘ surface form: Ganges River basin Guinean Gulf hydrological region ⓘ surface form: Gulf of Guinea drainage basin Gulf of Mexico watershed ⓘ surface form: Gulf of Mexico drainage basin Hudson Bay drainage basin ⓘ Labrador Sea drainage basin ⓘ Loire River basin ⓘ Mediterranean Sea ⓘ surface form: Mediterranean Sea drainage basin Mekong River ⓘ surface form: Mekong River basin Mississippi River basin ⓘ Niger River ⓘ surface form: Niger River basin Nile Basin ⓘ surface form: Nile River basin North Sea drainage basin ⓘ Norwegian Sea drainage basin ⓘ Orange River ⓘ surface form: Orange River basin Orinoco Basin ⓘ surface form: Orinoco River basin Paraná–Paraguay Basin ⓘ surface form: Paraná River basin Rhine River Basin ⓘ surface form: Rhine River basin Scotia Sea drainage basin ⓘ Seine River Basin ⓘ surface form: Seine River basin St. Lawrence River drainage basin ⓘ surface form: St. Lawrence River basin Tagus Basin ⓘ surface form: Tagus River basin Volga River basin ⓘ Zambezi Basin ⓘ surface form: Zambezi River basin
locatedOnContinent	Africa ⓘ Antarctica ⓘ Asia ⓘ Europe ⓘ North America ⓘ South America ⓘ
partOf	global hydrological cycle ⓘ

How these facts were elicited