Danube waterway system
E699104
The Danube waterway system is a major European inland navigation network centered on the Danube River, linking multiple countries and river basins for transport and trade.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Danube river system | 4 |
| Danube waterway system canonical | 3 |
| Danube River system | 1 |
| Danube inland waterway | 1 |
| Danube shipping | 1 |
| Danube waterway | 1 |
| Sió–Danube system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7813055 — 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: Danube waterway system Context triple: [German inland waterway network, connectsTo, Danube waterway system]
-
A.
Danube Canal
The Danube Canal is a regulated side arm of the Danube River running through central Vienna, serving as an important urban waterway and recreational area.
-
B.
Rhine–Main–Danube Canal
The Rhine–Main–Danube Canal is a major European waterway that links the North Sea to the Black Sea by connecting the Rhine, Main, and Danube river systems for continuous inland navigation.
-
C.
Rhine waterway system
The Rhine waterway system is an extensive network of interconnected rivers and canals in Western Europe that serves as a major corridor for inland shipping, trade, and transport across several countries.
-
D.
Danube–Tisa–Danube Canal
The Danube–Tisa–Danube Canal is a large network of artificial waterways in the Vojvodina region of Serbia, built primarily for irrigation, drainage, flood control, and navigation.
-
E.
Danube–Black Sea Canal
The Danube–Black Sea Canal is a major artificial waterway in Romania that connects the Danube River to the Black Sea, significantly shortening the maritime route and facilitating international trade and navigation.
- 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: Danube waterway system Target entity description: The Danube waterway system is a major European inland navigation network centered on the Danube River, linking multiple countries and river basins for transport and trade.
-
A.
Danube Canal
The Danube Canal is a regulated side arm of the Danube River running through central Vienna, serving as an important urban waterway and recreational area.
-
B.
Rhine–Main–Danube Canal
The Rhine–Main–Danube Canal is a major European waterway that links the North Sea to the Black Sea by connecting the Rhine, Main, and Danube river systems for continuous inland navigation.
-
C.
Rhine waterway system
The Rhine waterway system is an extensive network of interconnected rivers and canals in Western Europe that serves as a major corridor for inland shipping, trade, and transport across several countries.
-
D.
Danube–Tisa–Danube Canal
The Danube–Tisa–Danube Canal is a large network of artificial waterways in the Vojvodina region of Serbia, built primarily for irrigation, drainage, flood control, and navigation.
-
E.
Danube–Black Sea Canal
The Danube–Black Sea Canal is a major artificial waterway in Romania that connects the Danube River to the Black Sea, significantly shortening the maritime route and facilitating international trade and navigation.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
inland waterway network
ⓘ
trans-European waterway ⓘ transport infrastructure ⓘ |
| connectsRiverBasin |
Danube River basin
NERFINISHED
ⓘ
Drava River basin NERFINISHED ⓘ Main River basin ⓘ Morava River basin NERFINISHED ⓘ Prut River basin NERFINISHED ⓘ Rhine River basin NERFINISHED ⓘ Sava River basin NERFINISHED ⓘ Tisza River basin NERFINISHED ⓘ |
| connectsToSea |
Black Sea
NERFINISHED
ⓘ
North Sea NERFINISHED ⓘ |
| continent | Europe ⓘ |
| countryServed |
Austria
NERFINISHED
ⓘ
Bulgaria NERFINISHED ⓘ Croatia NERFINISHED ⓘ Germany NERFINISHED ⓘ Hungary NERFINISHED ⓘ Moldova NERFINISHED ⓘ Romania NERFINISHED ⓘ Serbia NERFINISHED ⓘ Slovakia NERFINISHED ⓘ Ukraine NERFINISHED ⓘ |
| governedBy | Belgrade Convention on the Regime of Navigation on the Danube NERFINISHED ⓘ |
| hasCoreRiver | Danube River NERFINISHED ⓘ |
| hasInfrastructureElement |
dams
ⓘ
locks ⓘ navigation channels ⓘ river ports ⓘ |
| hasWaterwayClass |
CEMT Class IV
NERFINISHED
ⓘ
CEMT Class V NERFINISHED ⓘ CEMT Class VI NERFINISHED ⓘ |
| linkedByCanal | Rhine–Main–Danube Canal NERFINISHED ⓘ |
| majorPort |
Belgrade
NERFINISHED
ⓘ
Bratislava NERFINISHED ⓘ Budapest NERFINISHED ⓘ Constanța NERFINISHED ⓘ Galați NERFINISHED ⓘ Linz NERFINISHED ⓘ Regensburg NERFINISHED ⓘ Ruse NERFINISHED ⓘ Vienna NERFINISHED ⓘ |
| partOf | Trans-European Transport Network NERFINISHED ⓘ |
| regulatedBy | Danube Commission NERFINISHED ⓘ |
| supports |
international trade
ⓘ
regional integration ⓘ |
| usedFor |
bulk cargo transport
ⓘ
container transport ⓘ cruise tourism ⓘ freight transport ⓘ passenger transport ⓘ |
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: Danube waterway system Description of subject: The Danube waterway system is a major European inland navigation network centered on the Danube River, linking multiple countries and river basins for transport and trade.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Danube river system
this entity surface form:
Danube inland waterway
this entity surface form:
Danube River system
this entity surface form:
Danube shipping
this entity surface form:
Danube waterway
this entity surface form:
Sió–Danube system