Drac River
E175476
The Drac River is a major watercourse in southeastern France that flows through the Alps and joins the Isère near Grenoble.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Drac River canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T858758 — 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: Drac River Context triple: [Isère River, hasTributary, Drac River]
-
A.
Murray River
The Murray River is Australia's longest river, forming much of the border between New South Wales and Victoria and serving as a vital waterway for agriculture, ecosystems, and communities in southeastern Australia.
-
B.
Darling River
The Darling River is one of Australia’s major inland rivers, flowing through New South Wales and forming part of the Murray–Darling Basin, a crucial agricultural and ecological region.
-
C.
Riverina
Riverina is a major agricultural region in southwestern New South Wales, Australia, known for its extensive irrigation-based farming and food production.
-
D.
Murrumbidgee River
The Murrumbidgee River is a major inland river in southeastern Australia that flows through New South Wales and the Australian Capital Territory before joining the Murray River.
-
E.
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.
- 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: Drac River Target entity description: The Drac River is a major watercourse in southeastern France that flows through the Alps and joins the Isère near Grenoble.
-
A.
Murray River
The Murray River is Australia's longest river, forming much of the border between New South Wales and Victoria and serving as a vital waterway for agriculture, ecosystems, and communities in southeastern Australia.
-
B.
Darling River
The Darling River is one of Australia’s major inland rivers, flowing through New South Wales and forming part of the Murray–Darling Basin, a crucial agricultural and ecological region.
-
C.
Riverina
Riverina is a major agricultural region in southwestern New South Wales, Australia, known for its extensive irrigation-based farming and food production.
-
D.
Murrumbidgee River
The Murrumbidgee River is a major inland river in southeastern Australia that flows through New South Wales and the Australian Capital Territory before joining the Murray River.
-
E.
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.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | France ⓘ |
| continent | Europe ⓘ |
| country | France ⓘ |
| flowsInto |
Isère River
ⓘ
surface form:
Isère River at Grenoble
|
| flowsThrough |
Grenoble
ⓘ
Hautes-Alpes ⓘ
surface form:
Hautes-Alpes department
Isère department ⓘ Savoie department ⓘ |
| formsReservoir | Lac de Monteynard-Avignonet ⓘ |
| hasNameOrigin | Occitan word "drac" meaning dragon or evil spirit ⓘ |
| hasTributary |
Drac
ⓘ
surface form:
Drac Blanc
Drac Noir ⓘ Romanche River NERFINISHED ⓘ Vénéon River NERFINISHED ⓘ |
| knownFor |
alpine hydrology
ⓘ
strong currents ⓘ |
| locatedIn |
French Alps
ⓘ
surface form:
Alps
southeastern France ⓘ southeastern French Alps ⓘ |
| mouth | Isère River ⓘ |
| mouthLocation | near Grenoble ⓘ |
| nameLanguage | French ⓘ |
| near |
Grenoble
ⓘ
surface form:
Grenoble urban area
|
| partOf |
Isère River
ⓘ
surface form:
Isère river basin
|
| region |
Auvergne-Rhône-Alpes region
ⓘ
surface form:
Auvergne-Rhône-Alpes
Provence-Alpes-Côte d’Azur ⓘ |
| riverSystem |
Rhône river basin
ⓘ
surface form:
Rhône River basin
|
| sourceLocation |
French Alps
ⓘ
southern Alps ⓘ |
| tributaryOf | Isère River ⓘ |
| usedFor |
hydroelectric power generation
ⓘ
irrigation ⓘ 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: Drac River Description of subject: The Drac River is a major watercourse in southeastern France that flows through the Alps and joins the Isère near Grenoble.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Isère