Onkaparinga River mouth
E1159607
UNEXPLORED
The Onkaparinga River mouth is the coastal outlet where South Australia's Onkaparinga River flows into the Gulf St Vincent, forming a notable natural feature and recreational area near Port Noarlunga.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Onkaparinga River mouth canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15431277 — 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: Onkaparinga River mouth Context triple: [Port Noarlunga, hasFeature, Onkaparinga River mouth]
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A.
Warren River mouth
The Warren River mouth is the coastal outlet where Western Australia’s Warren River meets the Southern Ocean within D’Entrecasteaux National Park, forming a scenic estuarine and beach environment.
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B.
Shannon River mouth
The Shannon River mouth is the coastal outlet where Western Australia’s Shannon River meets the Southern Ocean within D’Entrecasteaux National Park.
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C.
Noosa River mouth
The Noosa River mouth is the coastal inlet where the Noosa River meets the Coral Sea, forming sandy beaches, shifting sandbars, and a popular spot for boating, fishing, and scenic views near Noosa Heads in Queensland, Australia.
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D.
Donnelly River mouth
Donnelly River mouth is the coastal outlet where Western Australia’s Donnelly River flows into the Southern Ocean within D’Entrecasteaux National Park.
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E.
Orange River Mouth
Orange River Mouth is the coastal estuary where South Africa’s longest river, the Orange River, flows into the Atlantic Ocean, forming an ecologically important wetland area.
- 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: Onkaparinga River mouth Target entity description: The Onkaparinga River mouth is the coastal outlet where South Australia's Onkaparinga River flows into the Gulf St Vincent, forming a notable natural feature and recreational area near Port Noarlunga.
-
A.
Warren River mouth
The Warren River mouth is the coastal outlet where Western Australia’s Warren River meets the Southern Ocean within D’Entrecasteaux National Park, forming a scenic estuarine and beach environment.
-
B.
Shannon River mouth
The Shannon River mouth is the coastal outlet where Western Australia’s Shannon River meets the Southern Ocean within D’Entrecasteaux National Park.
-
C.
Noosa River mouth
The Noosa River mouth is the coastal inlet where the Noosa River meets the Coral Sea, forming sandy beaches, shifting sandbars, and a popular spot for boating, fishing, and scenic views near Noosa Heads in Queensland, Australia.
-
D.
Donnelly River mouth
Donnelly River mouth is the coastal outlet where Western Australia’s Donnelly River flows into the Southern Ocean within D’Entrecasteaux National Park.
-
E.
Orange River Mouth
Orange River Mouth is the coastal estuary where South Africa’s longest river, the Orange River, flows into the Atlantic Ocean, forming an ecologically important wetland area.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.