MacFarlane River
E838189
The MacFarlane River is a northern Canadian river that serves as one of the tributaries feeding into Lake Athabasca.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MacFarlane River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4866222 — 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: MacFarlane River Context triple: [Lake Athabasca, inflow, MacFarlane River]
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A.
McLeod River
The McLeod River is a river in west-central Alberta, Canada, that flows eastward through the foothills and prairies before joining the Athabasca River.
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B.
Pedlar River
The Pedlar River is a scenic waterway in central Virginia known for flowing through the foothills of the Blue Ridge Mountains and supporting local recreation and wildlife habitats.
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C.
Macintyre River
The Macintyre River is a significant inland river in eastern Australia that forms part of the border between New South Wales and Queensland and contributes to the Murray–Darling Basin.
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D.
Macleay River
The Macleay River is a major river on the Mid North Coast of New South Wales, Australia, flowing through rural towns and valleys before reaching the Pacific Ocean.
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E.
Strickland River
Strickland River is a major river in Papua New Guinea that flows through remote rainforest regions before joining the Fly River system.
- 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: MacFarlane River Target entity description: The MacFarlane River is a northern Canadian river that serves as one of the tributaries feeding into Lake Athabasca.
-
A.
McLeod River
The McLeod River is a river in west-central Alberta, Canada, that flows eastward through the foothills and prairies before joining the Athabasca River.
-
B.
Pedlar River
The Pedlar River is a scenic waterway in central Virginia known for flowing through the foothills of the Blue Ridge Mountains and supporting local recreation and wildlife habitats.
-
C.
Macintyre River
The Macintyre River is a significant inland river in eastern Australia that forms part of the border between New South Wales and Queensland and contributes to the Murray–Darling Basin.
-
D.
Macleay River
The Macleay River is a major river on the Mid North Coast of New South Wales, Australia, flowing through rural towns and valleys before reaching the Pacific Ocean.
-
E.
Strickland River
Strickland River is a major river in Papua New Guinea that flows through remote rainforest regions before joining the Fly River system.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Canada ⓘ |
| country | Canada ⓘ |
| flowsInto | Lake Athabasca ⓘ |
| hasMouth | Lake Athabasca ⓘ |
| locatedIn | Northern Canada ⓘ |
| locatedOnContinent | North America ⓘ |
| partOf | Lake Athabasca drainage basin ⓘ |
| tributaryOf | Lake Athabasca ⓘ |
| 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: MacFarlane River Description of subject: The MacFarlane River is a northern Canadian river that serves as one of the tributaries feeding into Lake Athabasca.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.