Wusterwitz Lock
E632371
Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wusterwitz Lock canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6945460 — 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: Wusterwitz Lock Context triple: [Elbe–Havel Canal, hasLock, Wusterwitz Lock]
-
A.
Hohenwarthe Lock
Hohenwarthe Lock is a major navigation lock in Germany that helps vessels transition between different water levels on the Elbe–Havel Canal.
-
B.
Oberhausen lock
Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
-
C.
Ottmarsheim lock
Ottmarsheim lock is a major navigation lock on the Grand Canal d’Alsace in eastern France, facilitating ship passage and water level management along the Rhine corridor.
-
D.
Hohenwarte Dam
Hohenwarte Dam is a large hydroelectric and flood-control dam on the Saale River in Thuringia, Germany, forming one of the country’s significant reservoir lakes.
-
E.
Lower Svir Lock
Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
- 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: Wusterwitz Lock Target entity description: Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
-
A.
Hohenwarthe Lock
Hohenwarthe Lock is a major navigation lock in Germany that helps vessels transition between different water levels on the Elbe–Havel Canal.
-
B.
Oberhausen lock
Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
-
C.
Ottmarsheim lock
Ottmarsheim lock is a major navigation lock on the Grand Canal d’Alsace in eastern France, facilitating ship passage and water level management along the Rhine corridor.
-
D.
Hohenwarte Dam
Hohenwarte Dam is a large hydroelectric and flood-control dam on the Saale River in Thuringia, Germany, forming one of the country’s significant reservoir lakes.
-
E.
Lower Svir Lock
Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
canal lock
ⓘ
navigation lock ⓘ |
| connectsTo |
Elbe River (via Elbe–Havel Canal)
ⓘ
linked to:
Elbe waterway
Havel River (via Elbe–Havel Canal) ⓘ |
| country | Germany ⓘ |
| hasAccessRestriction | navigation rules for vessels ⓘ |
| hasFunction | enables vessels to pass between canal sections ⓘ |
| hasInfrastructureType | waterway infrastructure ⓘ |
| hasLanguageOfName | German ⓘ |
| hasPurpose |
maintain navigable water depths
ⓘ
overcome differences in water level ⓘ |
| hasTransportationMode | water transport ⓘ |
| isEngineeringStructure | hydraulic engineering work ⓘ |
| locatedIn | Brandenburg ⓘ |
| locatedInRegion | eastern Germany ⓘ |
| locatedNear | Wusterwitz ⓘ |
| locatedOnRoute | waterway corridor between Elbe and Havel ⓘ |
| locatedOnWaterway | Elbe–Havel Canal ⓘ |
| operatedIn | freshwater environment ⓘ |
| partOf |
Elbe–Havel Canal waterway system
ⓘ
linked to:
Elbe–Havel Canal
|
| partOfNetwork | German inland waterway network ⓘ |
| regulates | water level ⓘ |
| supportsVesselType |
barges
ⓘ
cargo vessels ⓘ inland ships ⓘ |
| usedBy |
commercial shipping
ⓘ
recreational boats ⓘ |
| usedFor | inland navigation ⓘ |
| waterwayClass | European inland waterway ⓘ |
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: Wusterwitz Lock Description of subject: Wusterwitz Lock is a navigation lock on the Elbe–Havel Canal in Germany that regulates water levels and enables vessels to pass between different canal sections.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.