Lake Yliki
E606455
Lake Yliki is a freshwater lake in central Greece that serves as a major water reservoir, including for the water supply of Athens.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Yliki canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6353876 — 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: Lake Yliki Context triple: [Cephissus River, mouth, Lake Yliki]
-
A.
Lake Veere
Lake Veere is a coastal lagoon and recreational lake in the province of Zeeland in the southwestern Netherlands, known for water sports, nature reserves, and its historic connection to the North Sea.
-
B.
Astotin Lake
Astotin Lake is a scenic lake in central Alberta, Canada, known for its wildlife viewing, birdwatching, and recreational activities within Elk Island National Park.
-
C.
Lake Harku
Lake Harku is a small lake in northern Estonia known for recreation and its proximity to the capital city, Tallinn.
-
D.
Lake Pihkva
Lake Pihkva is the southernmost basin of the Lake Peipus system, lying along the border of Estonia and Russia and forming part of one of Europe’s largest transboundary freshwater lakes.
-
E.
Lake Pyhäjärvi
Lake Pyhäjärvi is a large freshwater lake in southern Finland, known for bordering the city of Tampere and serving as an important site for recreation, fishing, and local scenery.
- 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: Lake Yliki Target entity description: Lake Yliki is a freshwater lake in central Greece that serves as a major water reservoir, including for the water supply of Athens.
-
A.
Lake Veere
Lake Veere is a coastal lagoon and recreational lake in the province of Zeeland in the southwestern Netherlands, known for water sports, nature reserves, and its historic connection to the North Sea.
-
B.
Astotin Lake
Astotin Lake is a scenic lake in central Alberta, Canada, known for its wildlife viewing, birdwatching, and recreational activities within Elk Island National Park.
-
C.
Lake Harku
Lake Harku is a small lake in northern Estonia known for recreation and its proximity to the capital city, Tallinn.
-
D.
Lake Pihkva
Lake Pihkva is the southernmost basin of the Lake Peipus system, lying along the border of Estonia and Russia and forming part of one of Europe’s largest transboundary freshwater lakes.
-
E.
Lake Pyhäjärvi
Lake Pyhäjärvi is a large freshwater lake in southern Finland, known for bordering the city of Tampere and serving as an important site for recreation, fishing, and local scenery.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| alsoKnownAs |
Yliki Lake
ⓘ
Yliki Reservoir ⓘ |
| basinCountry | Greece ⓘ |
| continent | Europe ⓘ |
| country | Greece ⓘ |
| hasCoordinateSystem | geographic coordinates ⓘ |
| hasEnvironmentalRole |
local aquatic ecosystem
ⓘ
regional water storage ⓘ |
| hasLanguageOfToponym | Greek ⓘ |
| hasShoreType | inland lake shore ⓘ |
| hydrologicalStatus | natural lake with regulated water level ⓘ |
| isPartOfInfrastructureFor | Athens metropolitan area ⓘ |
| locatedIn |
Boeotia
ⓘ
Central Greece ⓘ
linked to:
central Greece
Greek regional unit of Boeotia ⓘ
linked to:
Regional Unit of Boeotia
Yliki basin ⓘ
linked to:
Lagkadas basin
|
| locatedNear |
Athens
ⓘ
Thebes, Greece ⓘ
linked to:
Thebes
|
| partOf |
Athens water supply system
ⓘ
drainage basin of Boeotia ⓘ |
| region | Greek mainland ⓘ |
| suppliesWaterTo | Athens ⓘ |
| use |
drinking water supply
ⓘ
water reservoir ⓘ |
| waterManagement | used for municipal water supply ⓘ |
| waterType | freshwater ⓘ |
| waterUseType |
domestic water supply
ⓘ
potable water ⓘ |
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: Lake Yliki Description of subject: Lake Yliki is a freshwater lake in central Greece that serves as a major water reservoir, including for the water supply of Athens.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.