Calandkanaal
E589034
Calandkanaal is a major shipping canal in the Port of Rotterdam, Netherlands, forming part of the access route between the North Sea and the port’s industrial areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Calandkanaal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6375025 — 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: Calandkanaal Context triple: [Pieter Caland, commemoratedBy, Calandkanaal]
-
A.
Hartelkanaal
The Hartelkanaal is a Dutch shipping and drainage canal in the province of South Holland that connects the port and industrial areas near Rotterdam with the larger waterway network.
-
B.
Peelkanal (Peelkanaal)
Peelkanal (Peelkanaal) is a canal in the southeastern Netherlands that was constructed for drainage and navigation along the former peat bog region known as the Peel.
-
C.
Oudehoofdkanaal
Oudehoofdkanaal is a historic canal in the Dutch city of Leeuwarden, known for its role in the city’s traditional waterways and urban landscape.
-
D.
Van Harinxmakanaal
Van Harinxmakanaal is a major navigable canal in the Dutch province of Friesland that connects several towns, including Franeker, and serves as an important waterway for regional transport and recreation.
-
E.
Van Starkenborghkanaal
The Van Starkenborghkanaal is a key Dutch shipping canal in the province of Groningen that forms part of an important east–west inland waterway connection in the northern Netherlands.
- 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: Calandkanaal Target entity description: Calandkanaal is a major shipping canal in the Port of Rotterdam, Netherlands, forming part of the access route between the North Sea and the port’s industrial areas.
-
A.
Hartelkanaal
The Hartelkanaal is a Dutch shipping and drainage canal in the province of South Holland that connects the port and industrial areas near Rotterdam with the larger waterway network.
-
B.
Peelkanal (Peelkanaal)
Peelkanal (Peelkanaal) is a canal in the southeastern Netherlands that was constructed for drainage and navigation along the former peat bog region known as the Peel.
-
C.
Oudehoofdkanaal
Oudehoofdkanaal is a historic canal in the Dutch city of Leeuwarden, known for its role in the city’s traditional waterways and urban landscape.
-
D.
Van Harinxmakanaal
Van Harinxmakanaal is a major navigable canal in the Dutch province of Friesland that connects several towns, including Franeker, and serves as an important waterway for regional transport and recreation.
-
E.
Van Starkenborghkanaal
The Van Starkenborghkanaal is a key Dutch shipping canal in the province of Groningen that forms part of an important east–west inland waterway connection in the northern Netherlands.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | shipping canal ⓘ |
| connectsTo |
Hartelkanaal
NERFINISHED
ⓘ
Nieuwe Waterweg NERFINISHED ⓘ North Sea NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| hasFunction |
providing deep‑water access for large seagoing vessels
ⓘ
separating shipping traffic flows ⓘ |
| hasNavigationRole |
approach channel for Europoort terminals
ⓘ
approach channel for Maasvlakte terminals ⓘ |
| hasStructure |
Beneluxtunnel (underpassing)
NERFINISHED
ⓘ
Calandbrug NERFINISHED ⓘ Rozenburg lock complex vicinity ⓘ |
| locatedIn |
Port of Rotterdam
NERFINISHED
ⓘ
Rhine–Meuse–Scheldt delta NERFINISHED ⓘ South Holland ⓘ municipality of Rotterdam NERFINISHED ⓘ |
| locatedNear |
Europoort
NERFINISHED
ⓘ
Maasvlakte NERFINISHED ⓘ Rozenburg NERFINISHED ⓘ |
| maintainedBy | Port of Rotterdam Authority NERFINISHED ⓘ |
| namedAfter | Pieter Caland NERFINISHED ⓘ |
| partOf |
Rotterdam port access route
NERFINISHED
ⓘ
Rotterdam sea approach system NERFINISHED ⓘ main shipping route between North Sea and Rotterdam ⓘ |
| usedFor |
access to industrial areas of Port of Rotterdam
ⓘ
maritime shipping ⓘ |
| waterwaySystem | Rhine–Meuse waterway network NERFINISHED ⓘ |
| waterwayType | sea access channel ⓘ |
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: Calandkanaal Description of subject: Calandkanaal is a major shipping canal in the Port of Rotterdam, Netherlands, forming part of the access route between the North Sea and the port’s industrial areas.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.