Great Whirl
E247006
The Great Whirl is a large, seasonally recurring anticyclonic ocean eddy that forms off the coast of Somalia in the western Indian Ocean and strongly influences regional circulation and upwelling.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Great Whirl canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2243522 — 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: Great Whirl Context triple: [Somali Current, connectedTo, Great Whirl]
-
A.
The Wash
The Wash is a large square-mouthed bay and estuary on the east coast of England, where several rivers meet the North Sea and which forms a natural boundary between Lincolnshire and Norfolk.
-
B.
Hereford Inlet
Hereford Inlet is a coastal waterway and tidal inlet on the Atlantic Ocean along the northeastern shore of Cape May County, New Jersey.
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C.
Whitewater Bay
Whitewater Bay is a large, shallow estuarine bay in the southwestern Everglades of Florida, known for its mangrove-lined shores and rich coastal wildlife.
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D.
Townsend Inlet
Townsend Inlet is a tidal waterway and popular boating and fishing area along the southern New Jersey coast, separating the barrier islands of Sea Isle City and Avalon.
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E.
Jurujuba Inlet
Jurujuba Inlet is a coastal inlet located in Niterói, Brazil, forming part of the larger Guanabara Bay and known for its fishing community and scenic waterfront.
- 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: Great Whirl Target entity description: The Great Whirl is a large, seasonally recurring anticyclonic ocean eddy that forms off the coast of Somalia in the western Indian Ocean and strongly influences regional circulation and upwelling.
-
A.
The Wash
The Wash is a large square-mouthed bay and estuary on the east coast of England, where several rivers meet the North Sea and which forms a natural boundary between Lincolnshire and Norfolk.
-
B.
Hereford Inlet
Hereford Inlet is a coastal waterway and tidal inlet on the Atlantic Ocean along the northeastern shore of Cape May County, New Jersey.
-
C.
Whitewater Bay
Whitewater Bay is a large, shallow estuarine bay in the southwestern Everglades of Florida, known for its mangrove-lined shores and rich coastal wildlife.
-
D.
Townsend Inlet
Townsend Inlet is a tidal waterway and popular boating and fishing area along the southern New Jersey coast, separating the barrier islands of Sea Isle City and Avalon.
-
E.
Jurujuba Inlet
Jurujuba Inlet is a coastal inlet located in Niterói, Brazil, forming part of the larger Guanabara Bay and known for its fishing community and scenic waterfront.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
anticyclonic eddy
ⓘ
mesoscale ocean feature ⓘ ocean eddy ⓘ |
| affects |
Arabian Sea circulation
ⓘ
Somali Current ⓘ biological productivity ⓘ nutrient distribution ⓘ sea surface temperature patterns ⓘ |
| associatedWith | monsoon-driven winds ⓘ |
| basin | Indian Ocean ⓘ |
| forms | off northeastern Somalia ⓘ |
| formsDuring | southwest monsoon ⓘ |
| formsNear | Somali Current ⓘ |
| hasCirculationType | anticyclonic ⓘ |
| hasDirectionOfRotation | clockwise ⓘ |
| hasImpactOn | regional climate system ⓘ |
| hasSeasonality | boreal summer ⓘ |
| hasTemporalBehavior | interannual variability ⓘ |
| influences |
regional ocean circulation
ⓘ
upwelling ⓘ |
| isTypeOf | large-scale ocean eddy ⓘ |
| locatedIn | western Indian Ocean ⓘ |
| locatedOffCoastOf | Somalia ⓘ |
| modulates | coastal upwelling off Somalia ⓘ |
| observedBy |
in situ oceanographic measurements
ⓘ
satellite altimetry ⓘ satellite sea surface temperature ⓘ |
| recurs | seasonally ⓘ |
| studiedIn | physical oceanography ⓘ |
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: Great Whirl Description of subject: The Great Whirl is a large, seasonally recurring anticyclonic ocean eddy that forms off the coast of Somalia in the western Indian Ocean and strongly influences regional circulation and upwelling.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.