Viedma Lake
E136069
Viedma Lake is a large glacial lake in Argentine Patagonia, renowned for its striking turquoise waters and proximity to the Viedma Glacier within the Andes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Viedma Lake canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1111360 — 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: Viedma Lake Context triple: [Los Glaciares National Park, contains, Viedma Lake]
-
A.
Solina Lake
Solina Lake is a large artificial reservoir in southeastern Poland, renowned for its scenic mountain setting, hydroelectric dam, and popularity as a tourist and water-sports destination.
-
B.
Lake Onega
Lake Onega is one of Europe's largest freshwater lakes, located in northwestern Russia and known for its numerous islands, historic monasteries, and significant ecological and economic importance.
-
C.
Baltic Ice Lake
The Baltic Ice Lake was a large proglacial lake that existed at the end of the last Ice Age in the area now occupied by the northern Baltic Sea.
-
D.
Volkerak lake
Volkerak lake is a Dutch freshwater lake in the Rhine–Meuse–Scheldt delta, created as part of the Delta Works water management system.
-
E.
Lake Peipus
Lake Peipus is a large transboundary freshwater lake on the border between Estonia and Russia, known for its ecological importance and historical significance as the site of the 1242 Battle on the Ice.
- 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: Viedma Lake Target entity description: Viedma Lake is a large glacial lake in Argentine Patagonia, renowned for its striking turquoise waters and proximity to the Viedma Glacier within the Andes.
-
A.
Solina Lake
Solina Lake is a large artificial reservoir in southeastern Poland, renowned for its scenic mountain setting, hydroelectric dam, and popularity as a tourist and water-sports destination.
-
B.
Lake Onega
Lake Onega is one of Europe's largest freshwater lakes, located in northwestern Russia and known for its numerous islands, historic monasteries, and significant ecological and economic importance.
-
C.
Baltic Ice Lake
The Baltic Ice Lake was a large proglacial lake that existed at the end of the last Ice Age in the area now occupied by the northern Baltic Sea.
-
D.
Volkerak lake
Volkerak lake is a Dutch freshwater lake in the Rhine–Meuse–Scheldt delta, created as part of the Delta Works water management system.
-
E.
Lake Peipus
Lake Peipus is a large transboundary freshwater lake on the border between Estonia and Russia, known for its ecological importance and historical significance as the site of the 1242 Battle on the Ice.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
glacial lake
ⓘ
natural lake ⓘ |
| accessRoute | National Route 40 (Argentina) ⓘ |
| basinCountry | Argentina ⓘ |
| climate | cold temperate ⓘ |
| continent | South America ⓘ |
| country | Argentina ⓘ |
| drainageTo | Atlantic Ocean ⓘ |
| elevation | approximately 250 metres above sea level ⓘ |
| formedBy | glacial erosion ⓘ |
| hasFeature |
floating icebergs from Viedma Glacier
ⓘ
strong Patagonian winds ⓘ |
| hasInflow |
Andean meltwater
ⓘ
Viedma Glacier ⓘ |
| hasOutflow | La Leona River ⓘ |
| hasShorelineType |
glacially carved valleys
ⓘ
rocky shores ⓘ |
| knownFor |
Patagonian scenery
ⓘ
proximity to Viedma Glacier ⓘ striking turquoise waters ⓘ |
| length | approximately 80 kilometres ⓘ |
| locatedIn |
Argentine Patagonia
ⓘ
linked to:
Patagonia
Patagonia ⓘ Santa Cruz Province ⓘ Southern Andes ⓘ
linked to:
Andes
|
| locatedInProtectedArea | Los Glaciares National Park ⓘ |
| locatedNear |
El Calafate
ⓘ
El Chaltén ⓘ Los Glaciares National Park ⓘ Viedma Glacier ⓘ |
| locatedOn | eastern side of Southern Patagonian Ice Field ⓘ |
| namedAfter | Francisco Pascasio Moreno ⓘ |
| nearestTown | El Chaltén ⓘ |
| partOf |
Andean lake system of Patagonia
ⓘ
Santa Cruz River basin ⓘ |
| primaryLanguageRegion | Spanish ⓘ |
| region | Andes ⓘ |
| surfaceArea | approximately 1088 square kilometres ⓘ |
| tourismActivity |
boat tours
ⓘ
glacier trekking ⓘ photography ⓘ sightseeing ⓘ |
| waterColor |
milky blue
ⓘ
turquoise ⓘ |
| waterColorCause | glacial flour ⓘ |
| width | up to about 15 kilometres ⓘ |
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: Viedma Lake Description of subject: Viedma Lake is a large glacial lake in Argentine Patagonia, renowned for its striking turquoise waters and proximity to the Viedma Glacier within the Andes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.