Kronprins Frederiks Bro
E841314
Kronprins Frederiks Bro is a notable road bridge in Denmark that connects the town of Frederikssund across the Roskilde Fjord.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kronprins Frederiks Bro canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10095751 — 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: Kronprins Frederiks Bro Context triple: [Frederikssund, hasBridge, Kronprins Frederiks Bro]
-
A.
Bryghusbroen
Bryghusbroen is a modern pedestrian and bicycle bridge in central Copenhagen that connects the Slotsholmen area with the waterfront and adjacent neighborhoods.
-
B.
Vestre Bolæren
Vestre Bolæren is one of the Bolærne islands in the Oslofjord, known for its coastal scenery, outdoor recreation opportunities, and remnants of former military installations.
-
C.
Fåbro Bridge
Fåbro Bridge is a historic bridge in the Oslo area of Norway that spans the Lysakerelva river, connecting paths and neighborhoods along this natural boundary between Oslo and Bærum.
-
D.
Oskar-Fredriksborg
Oskar-Fredriksborg is a coastal settlement and former fortress area on the island of Rindö in Sweden, known for its historic military fortifications guarding the approach to Stockholm.
-
E.
Prins Clausbrug
Prins Clausbrug is a modern Dutch bridge named after Prince Claus that spans the Amsterdam–Rhine Canal, serving as an important traffic connection in the region.
- 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: Kronprins Frederiks Bro Target entity description: Kronprins Frederiks Bro is a notable road bridge in Denmark that connects the town of Frederikssund across the Roskilde Fjord.
-
A.
Bryghusbroen
Bryghusbroen is a modern pedestrian and bicycle bridge in central Copenhagen that connects the Slotsholmen area with the waterfront and adjacent neighborhoods.
-
B.
Vestre Bolæren
Vestre Bolæren is one of the Bolærne islands in the Oslofjord, known for its coastal scenery, outdoor recreation opportunities, and remnants of former military installations.
-
C.
Fåbro Bridge
Fåbro Bridge is a historic bridge in the Oslo area of Norway that spans the Lysakerelva river, connecting paths and neighborhoods along this natural boundary between Oslo and Bærum.
-
D.
Oskar-Fredriksborg
Oskar-Fredriksborg is a coastal settlement and former fortress area on the island of Rindö in Sweden, known for its historic military fortifications guarding the approach to Stockholm.
-
E.
Prins Clausbrug
Prins Clausbrug is a modern Dutch bridge named after Prince Claus that spans the Amsterdam–Rhine Canal, serving as an important traffic connection in the region.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
bascule bridge
ⓘ
road bridge ⓘ |
| allowsPassageOf | small and medium-sized vessels ⓘ |
| carries |
Pedestrian traffic
ⓘ
Road traffic ⓘ |
| category |
Bascule bridges in Denmark
ⓘ
Bridges in the Capital Region of Denmark ⓘ Road bridges in Denmark ⓘ |
| connects | Frederikssund NERFINISHED ⓘ |
| constructionStartDate | 1933 ⓘ |
| country | Denmark ⓘ |
| crosses | Roskilde Fjord NERFINISHED ⓘ |
| designedFor | both road and maritime traffic ⓘ |
| fjordSection | Inner Roskilde Fjord NERFINISHED ⓘ |
| hasBasculeLeaves | 2 ⓘ |
| hasLocalName | Kronprins Frederiks Bro NERFINISHED ⓘ |
| hasMovableSpan | yes ⓘ |
| hasOpeningMechanism | bascule ⓘ |
| hasToll | no ⓘ |
| heritageStatus | protected structure (Denmark) ⓘ |
| languageOfName | Danish ⓘ |
| length | 150 m ⓘ |
| locatedIn |
Capital Region of Denmark
NERFINISHED
ⓘ
Frederikssund Municipality NERFINISHED ⓘ |
| maintainedBy | Vejdirektoratet NERFINISHED ⓘ |
| namedAfter | Frederik IX of Denmark NERFINISHED ⓘ |
| near | Frederikssund station NERFINISHED ⓘ |
| numberOfSpans | 3 ⓘ |
| opened | 1935-10-30 ⓘ |
| parallelStructure | Kronprinsesse Marys Bro NERFINISHED ⓘ |
| partOf | Route between Hornsherred and North Zealand ⓘ |
| regionServed |
Hornsherred
NERFINISHED
ⓘ
North Zealand NERFINISHED ⓘ |
| replaced | Frederikssund Ferry NERFINISHED ⓘ |
| structureMaterial |
concrete piers
ⓘ
steel superstructure ⓘ |
| trafficReliefBy | Kronprinsesse Marys Bro NERFINISHED ⓘ |
| usedFor |
local traffic across Roskilde Fjord
ⓘ
regional commuting ⓘ |
| yearOfCompletion | 1935 ⓘ |
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: Kronprins Frederiks Bro Description of subject: Kronprins Frederiks Bro is a notable road bridge in Denmark that connects the town of Frederikssund across the Roskilde Fjord.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.