Lake Victoria
E6869
Lake Victoria is a vast freshwater lake in East Africa, bordered by Tanzania, Uganda, and Kenya, and is renowned as the world’s largest tropical lake and a vital regional resource.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Lake Victoria canonical | 103 |
| Lake Victoria basin | 3 |
| Great African Lake | 1 |
| Lake Victoria (Tanzanian portion) | 1 |
| Lake Victoria Basin | 1 |
| Winam Gulf of Lake Victoria | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T70073 — 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.
Target entity: Lake Victoria Context triple: [Africa, hasLargestLake, Lake Victoria]
-
A.
Lake Assal
Lake Assal is a hypersaline crater lake in Djibouti renowned as the lowest point on the African continent and one of the saltiest bodies of water in the world.
-
B.
Lake Superior
Lake Superior is the largest and northernmost of North America's Great Lakes, renowned for its vast size, cold clear waters, and rugged surrounding shoreline.
-
C.
Lake Huron
Lake Huron is one of North America's five Great Lakes, known for its vast size, clear waters, and extensive shoreline dotted with islands, including Manitoulin Island, the world's largest freshwater island.
-
D.
Great Lakes
The Great Lakes are a chain of five vast freshwater lakes in North America that form the largest group of freshwater lakes on Earth by total area and are a critical hub for transportation, industry, and ecology.
-
E.
Congo River mouth
The Congo River mouth is the point on Africa’s west coast where the Congo River empties into the Atlantic Ocean, forming one of the continent’s major estuaries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Lake Victoria Target entity description: Lake Victoria is a vast freshwater lake in East Africa, bordered by Tanzania, Uganda, and Kenya, and is renowned as the world’s largest tropical lake and a vital regional resource.
-
A.
Lake Assal
Lake Assal is a hypersaline crater lake in Djibouti renowned as the lowest point on the African continent and one of the saltiest bodies of water in the world.
-
B.
Lake Superior
Lake Superior is the largest and northernmost of North America's Great Lakes, renowned for its vast size, cold clear waters, and rugged surrounding shoreline.
-
C.
Lake Huron
Lake Huron is one of North America's five Great Lakes, known for its vast size, clear waters, and extensive shoreline dotted with islands, including Manitoulin Island, the world's largest freshwater island.
-
D.
Great Lakes
The Great Lakes are a chain of five vast freshwater lakes in North America that form the largest group of freshwater lakes on Earth by total area and are a critical hub for transportation, industry, and ecology.
-
E.
Congo River mouth
The Congo River mouth is the point on Africa’s west coast where the Congo River empties into the Atlantic Ocean, forming one of the continent’s major estuaries.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
African Great Lake
ⓘ
freshwater lake ⓘ lake ⓘ |
| averageDepth | approximately 40 meters ⓘ |
| basinCountry |
Kenya
ⓘ
Tanzania ⓘ Uganda ⓘ |
| borderedByCountry |
Kenya
ⓘ
Tanzania ⓘ Uganda ⓘ |
| climateZone | tropical ⓘ |
| continent | Africa ⓘ |
| drainageBasin |
Nile
ⓘ
surface form:
Nile Basin
|
| elevationAboveSeaLevel | approximately 1134 meters ⓘ |
| hasIsland |
Buvuma Island
ⓘ
Ssese Islands ⓘ Ukerewe Island ⓘ |
| inflow |
Kagera River
ⓘ
multiple smaller rivers and streams ⓘ |
| invasiveSpecies |
Nile perch
ⓘ
water hyacinth ⓘ |
| isSourceOf |
Nile
ⓘ
surface form:
White Nile
|
| locatedIn | East Africa ⓘ |
| locatedOnPlateau |
East African Rift
ⓘ
surface form:
East African Plateau
|
| majorFishSpecies |
Nile perch
ⓘ
Nile tilapia ⓘ haplochromine cichlids ⓘ |
| maximumDepth | approximately 80 meters ⓘ |
| namedAfter | Queen Victoria ⓘ |
| nearCity |
Entebbe
ⓘ
Kisumu ⓘ Mwanza ⓘ |
| outflow | Victoria Nile ⓘ |
| partOf |
East Africa
ⓘ
surface form:
African Great Lakes region
|
| rankByArea |
largest lake in Africa
ⓘ
second-largest freshwater lake in the world by surface area ⓘ world’s largest tropical lake ⓘ |
| supportsActivity |
fishing
ⓘ
hydropower generation ⓘ irrigation ⓘ transportation ⓘ |
| surfaceArea | approximately 68800 square kilometers ⓘ |
| threat |
eutrophication
ⓘ
invasive species ⓘ overfishing ⓘ pollution ⓘ |
| usedFor |
commercial fisheries
ⓘ
domestic water supply ⓘ regional trade ⓘ subsistence fishing ⓘ |
| waterType | freshwater ⓘ |
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.
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.
Subject: Lake Victoria Description of subject: Lake Victoria is a vast freshwater lake in East Africa, bordered by Tanzania, Uganda, and Kenya, and is renowned as the world’s largest tropical lake and a vital regional resource.
Referenced by (110)
Full triples — surface form annotated when it differs from this entity's canonical label.