Mammy Johnsons River
E829004
Mammy Johnsons River is a smaller watercourse in New South Wales, Australia, that feeds into the Karuah River within the Hunter Region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mammy Johnsons River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9908882 — 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: Mammy Johnsons River Context triple: [Karuah River, hasTributary, Mammy Johnsons River]
-
A.
Miles River
The Miles River is a tidal tributary of the Chesapeake Bay on Maryland’s Eastern Shore, known for its scenic waterfront communities and recreational boating.
-
B.
Banister River
The Banister River is a tributary of the Dan River in southern Virginia, flowing through rural landscapes and supporting local ecosystems and recreation.
-
C.
Đáy River
Đáy River is a significant river in northern Vietnam that flows through several provinces and districts, serving as an important waterway and agricultural resource.
-
D.
Whiskey River
"Whiskey River" is a country song popularized by Willie Nelson, known for its themes of heartache and escape and for being one of his signature performance staples.
-
E.
Laura River
Laura River is a watercourse in Queensland, Australia, that flows through the remote and biodiverse Lakefield National Park on Cape York Peninsula.
- 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: Mammy Johnsons River Target entity description: Mammy Johnsons River is a smaller watercourse in New South Wales, Australia, that feeds into the Karuah River within the Hunter Region.
-
A.
Miles River
The Miles River is a tidal tributary of the Chesapeake Bay on Maryland’s Eastern Shore, known for its scenic waterfront communities and recreational boating.
-
B.
Banister River
The Banister River is a tributary of the Dan River in southern Virginia, flowing through rural landscapes and supporting local ecosystems and recreation.
-
C.
Đáy River
Đáy River is a significant river in northern Vietnam that flows through several provinces and districts, serving as an important waterway and agricultural resource.
-
D.
Whiskey River
"Whiskey River" is a country song popularized by Willie Nelson, known for its themes of heartache and escape and for being one of his signature performance staples.
-
E.
Laura River
Laura River is a watercourse in Queensland, Australia, that flows through the remote and biodiverse Lakefield National Park on Cape York Peninsula.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Australia ⓘ |
| continent | Australia ⓘ |
| country | Australia ⓘ |
| drainageBasin | Karuah River basin ⓘ |
| environmentType | riverine ecosystem ⓘ |
| flowsInDirection | generally eastward (regional context) ⓘ |
| flowsThrough | Hunter Region ⓘ |
| hasMouth | Karuah River ⓘ |
| hasName | Mammy Johnsons River ⓘ |
| hydrologicalRole | tributary ⓘ |
| isSmallerThan | Karuah River ⓘ |
| jurisdiction | New South Wales ⓘ |
| locatedIn |
Hunter Region
ⓘ
New South Wales ⓘ New South Wales North Coast IBRA region ⓘ
linked to:
New South Wales North Coast bioregion
eastern New South Wales ⓘ |
| mouthLocation | within the Karuah River ⓘ |
| partOf | Karuah River catchment ⓘ |
| region | Hunter Region ⓘ |
| riverSystem |
Karuah River system
ⓘ
linked to:
Karuah River
|
| state | New South Wales ⓘ |
| tributaryOf | Karuah River ⓘ |
| waterbodyType | freshwater river ⓘ |
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: Mammy Johnsons River Description of subject: Mammy Johnsons River is a smaller watercourse in New South Wales, Australia, that feeds into the Karuah River within the Hunter Region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.