Nambucca River
E181834
The Nambucca River is a coastal river in New South Wales, Australia, flowing through rural towns before reaching the Pacific Ocean near Nambucca Heads.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Nambucca River canonical | 19 |
| Nambucca River mouth | 2 |
| Nambucca River estuary | 1 |
| Nambucca River mouth area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T879737 — 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: Nambucca River Context triple: [Mid North Coast, containsRiver, Nambucca River]
-
A.
Daintree River
The Daintree River is a waterway in Far North Queensland, Australia, that winds through the ancient Daintree Rainforest and supports rich biodiversity including mangroves, crocodiles, and numerous bird species.
-
B.
Nass River
The Nass River is a major river in northwestern British Columbia, Canada, central to the culture, history, and traditional territory of the Tsimshian and Nisga’a peoples.
-
C.
Leichhardt River
The Leichhardt River is a major river in northwestern Queensland, Australia, flowing through the Mount Isa region before emptying into the Gulf of Carpentaria.
-
D.
Hutt River
Hutt River is a major river in the Wellington region of New Zealand’s North Island, flowing through the Hutt Valley to Wellington Harbour.
-
E.
Canning River
The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
- 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: Nambucca River Target entity description: The Nambucca River is a coastal river in New South Wales, Australia, flowing through rural towns before reaching the Pacific Ocean near Nambucca Heads.
-
A.
Daintree River
The Daintree River is a waterway in Far North Queensland, Australia, that winds through the ancient Daintree Rainforest and supports rich biodiversity including mangroves, crocodiles, and numerous bird species.
-
B.
Nass River
The Nass River is a major river in northwestern British Columbia, Canada, central to the culture, history, and traditional territory of the Tsimshian and Nisga’a peoples.
-
C.
Leichhardt River
The Leichhardt River is a major river in northwestern Queensland, Australia, flowing through the Mount Isa region before emptying into the Gulf of Carpentaria.
-
D.
Hutt River
Hutt River is a major river in the Wellington region of New Zealand’s North Island, flowing through the Hutt Valley to Wellington Harbour.
-
E.
Canning River
The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
coastal river
ⓘ
river ⓘ |
| basinCountry | Australia ⓘ |
| country | Australia ⓘ |
| dischargesTo | Pacific Ocean ⓘ |
| drainageBasin | Nambucca Valley ⓘ |
| flowsInDirection | generally eastward ⓘ |
| flowsThrough |
Bowraville
ⓘ
Macksville ⓘ Nambucca Heads ⓘ rural areas of the Nambucca Valley ⓘ |
| hasEconomicRole |
supports local agriculture
ⓘ
supports local tourism ⓘ |
| hasEstuaryType | tidal estuary ⓘ |
| hasFeature | estuary near Nambucca Heads ⓘ |
| hasTownOnBanks |
Bowraville
ⓘ
Macksville ⓘ Nambucca Heads ⓘ |
| locatedIn |
Mid North Coast
ⓘ
linked to:
Mid North Coast, New South Wales
|
| mouth | Pacific Ocean ⓘ |
| mouthLocation | Nambucca Heads ⓘ |
| nearbyHighway | Pacific Highway ⓘ |
| partOf | coastal river systems of New South Wales ⓘ |
| region |
Northern Rivers region of New South Wales
ⓘ
linked to:
Northern Rivers
|
| riverSystem | Nambucca River catchment ⓘ |
| state | New South Wales ⓘ |
| usedFor |
boating
ⓘ
fishing ⓘ irrigation in surrounding rural areas ⓘ recreation ⓘ |
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: Nambucca River Description of subject: The Nambucca River is a coastal river in New South Wales, Australia, flowing through rural towns before reaching the Pacific Ocean near Nambucca Heads.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Nambucca River
subject linked to:
Main Beach
linked to: Nambucca River
linked to: Nambucca River
linked to: Nambucca River