Lake Gopło
E759466
Lake Gopło is a large glacial lake in central Poland, historically significant as a setting of early Polish legends and medieval settlements.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Gopło canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8808296 — 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 Gopło Context triple: [Kruszwica stronghold, locatedOn, Lake Gopło]
-
A.
Lake Wdzydze
Lake Wdzydze is a scenic lake in northern Poland known for its clean waters, forested surroundings, and popularity for recreation such as sailing, kayaking, and fishing.
-
B.
Rożnów Lake
Rożnów Lake is an artificial reservoir in southern Poland, known for its scenic surroundings, recreational opportunities, and role in flood control and hydroelectric power generation.
-
C.
Czchów Lake
Czchów Lake is an artificial reservoir in southern Poland created on the Dunajec River, known for flood control, hydroelectric power, and recreational activities.
-
D.
Lake Łebsko
Lake Łebsko is a large coastal lake in northern Poland, known for its shallow waters, shifting sand dunes, and location within the Słowiński National Park on the Baltic Sea coast.
-
E.
Lake Charzykowskie
Lake Charzykowskie is a popular recreational and sailing lake in northern Poland, known for its scenic surroundings and role in the Charzykowy sailing tradition.
- 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 Gopło Target entity description: Lake Gopło is a large glacial lake in central Poland, historically significant as a setting of early Polish legends and medieval settlements.
-
A.
Lake Wdzydze
Lake Wdzydze is a scenic lake in northern Poland known for its clean waters, forested surroundings, and popularity for recreation such as sailing, kayaking, and fishing.
-
B.
Rożnów Lake
Rożnów Lake is an artificial reservoir in southern Poland, known for its scenic surroundings, recreational opportunities, and role in flood control and hydroelectric power generation.
-
C.
Czchów Lake
Czchów Lake is an artificial reservoir in southern Poland created on the Dunajec River, known for flood control, hydroelectric power, and recreational activities.
-
D.
Lake Łebsko
Lake Łebsko is a large coastal lake in northern Poland, known for its shallow waters, shifting sand dunes, and location within the Słowiński National Park on the Baltic Sea coast.
-
E.
Lake Charzykowskie
Lake Charzykowskie is a popular recreational and sailing lake in northern Poland, known for its scenic surroundings and role in the Charzykowy sailing tradition.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | lake ⓘ |
| averageDepth | approximately 4.7 metres ⓘ |
| basinCountry | Poland ⓘ |
| country | Poland ⓘ |
| culturalSignificance |
setting of works by Polish Romantic writers
ⓘ
symbolic site in Polish national literature ⓘ |
| drainageBasin |
Oder river basin
ⓘ
linked to:
Odra River basin
|
| elevationAboveSeaLevel | approximately 77 metres ⓘ |
| formedBy | glacial activity ⓘ |
| hasEcologicalSignificance | important bird habitat ⓘ |
| hasFauna |
freshwater fish species
ⓘ
various waterfowl species ⓘ |
| hasIsland | Kruszwica island (historical settlement area) ⓘ |
| hasNearbyStructure | Mysia Wieża (Mouse Tower) in Kruszwica ⓘ |
| hasShorelineFeature | marshes and reed beds ⓘ |
| hasShorelineUse |
agricultural land
ⓘ
tourism infrastructure ⓘ |
| hasWaterInflow | Noteć River ⓘ |
| hasWaterOutflow | Noteć River ⓘ |
| historicalRole |
early Piast-period settlement zone
ⓘ
trade and communication route in medieval Poland ⓘ |
| knownFor |
appearance in Polish legends
ⓘ
early Polish medieval settlements ⓘ role in early Polish state formation ⓘ |
| length | approximately 25 kilometres ⓘ |
| locatedIn | central Poland ⓘ |
| locatedInAdministrativeTerritory |
Greater Poland Voivodeship
ⓘ
Kuyavian-Pomeranian Voivodeship ⓘ |
| locatedInProtectedArea |
Natura 2000 site (Gopło Lake area)
ⓘ
linked to:
Gopło Landscape Park area
|
| locatedInRegion | Kuyavia ⓘ |
| locatedOnContinent | Europe ⓘ |
| maximumDepth | approximately 16.6 metres ⓘ |
| mentionedIn | Polish legend of Popiel ⓘ |
| nearCity |
Inowrocław
ⓘ
Kruszwica ⓘ |
| nearSettlement |
Kruszwica stronghold (medieval)
ⓘ
linked to:
Kruszwica stronghold
|
| partOf |
Gopło Landscape Park
ⓘ
Noteć river basin ⓘ |
| protectedAreaStatus | landscape park ⓘ |
| surfaceArea | approximately 21.8 square kilometres ⓘ |
| usedFor |
boating
ⓘ
fishing ⓘ recreation ⓘ |
| waterType | freshwater ⓘ |
| width | up to about 2.5 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: Lake Gopło Description of subject: Lake Gopło is a large glacial lake in central Poland, historically significant as a setting of early Polish legends and medieval settlements.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.