Topčiderka basin
E626513
The Topčiderka basin is a river drainage area in the Belgrade region of Serbia, encompassing the catchment of the Topčiderka River and its surrounding settlements.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Topčiderka basin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6897698 — 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: Topčiderka basin Context triple: [Barajevo, river, Topčiderka basin]
-
A.
Ptuj Lake
Ptuj Lake is an artificial reservoir on the Drava River in northeastern Slovenia, known as the country’s largest reservoir and a popular spot for recreation and birdwatching near the town of Ptuj.
-
B.
Savski Venac
Savski Venac is a central urban municipality of Belgrade, Serbia, known for its government institutions, major transport hubs, and historic neighborhoods.
-
C.
Vrbnik
Vrbnik is a historic coastal town on the Croatian island of Krk, known for its clifftop old town, narrow streets, and production of the Žlahtina white wine.
-
D.
Ribnica
Ribnica is a small river in Montenegro that flows through the capital city of Podgorica and is known for its picturesque confluence with the Morača River.
-
E.
Ravni Žakan
Ravni Žakan is one of the islands within Croatia’s Kornati National Park, known for its rugged coastline and clear Adriatic waters.
- 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: Topčiderka basin Target entity description: The Topčiderka basin is a river drainage area in the Belgrade region of Serbia, encompassing the catchment of the Topčiderka River and its surrounding settlements.
-
A.
Ptuj Lake
Ptuj Lake is an artificial reservoir on the Drava River in northeastern Slovenia, known as the country’s largest reservoir and a popular spot for recreation and birdwatching near the town of Ptuj.
-
B.
Savski Venac
Savski Venac is a central urban municipality of Belgrade, Serbia, known for its government institutions, major transport hubs, and historic neighborhoods.
-
C.
Vrbnik
Vrbnik is a historic coastal town on the Croatian island of Krk, known for its clifftop old town, narrow streets, and production of the Žlahtina white wine.
-
D.
Ribnica
Ribnica is a small river in Montenegro that flows through the capital city of Podgorica and is known for its picturesque confluence with the Morača River.
-
E.
Ravni Žakan
Ravni Žakan is one of the islands within Croatia’s Kornati National Park, known for its rugged coastline and clear Adriatic waters.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
drainage basin
ⓘ
river basin ⓘ |
| administrativeRegion | City of Belgrade NERFINISHED ⓘ |
| basinOf | Topčiderka River NERFINISHED ⓘ |
| containsHydrologicalFeature | Topčiderka River NERFINISHED ⓘ |
| containsLandUseType |
green spaces
ⓘ
industrial areas ⓘ residential areas ⓘ transport infrastructure ⓘ |
| containsSettlement |
Rakovica
NERFINISHED
ⓘ
Savski venac NERFINISHED ⓘ Topčider NERFINISHED ⓘ Voždovac NERFINISHED ⓘ Čukarica NERFINISHED ⓘ |
| continent | Europe ⓘ |
| country | Serbia ⓘ |
| drainageTo | Sava River at Belgrade NERFINISHED ⓘ |
| drainageType | fluvial drainage basin ⓘ |
| drainedBy | Topčiderka River NERFINISHED ⓘ |
| environmentalRelevance | subject to urban flooding risk ⓘ |
| hasLanguage | Serbian ⓘ |
| hasNameInLanguage | Topčiderka sliv ⓘ |
| hasNameLanguageCode | sr ⓘ |
| locatedIn |
Belgrade
NERFINISHED
ⓘ
Belgrade region NERFINISHED ⓘ |
| locatedInRegion | central Serbia NERFINISHED ⓘ |
| partOf | Sava River basin NERFINISHED ⓘ |
| tributaryBasinOf | Sava River NERFINISHED ⓘ |
| urbanContext | urban river basin ⓘ |
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: Topčiderka basin Description of subject: The Topčiderka basin is a river drainage area in the Belgrade region of Serbia, encompassing the catchment of the Topčiderka River and its surrounding settlements.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.