Utrecht–Kampen railway
E485184
The Utrecht–Kampen railway is a Dutch rail line connecting the city of Utrecht with Kampen via several intermediate towns in the central Netherlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Utrecht–Kampen railway canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4945610 — 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: Utrecht–Kampen railway Context triple: [Baarn railway station, railwayLine, Utrecht–Kampen railway]
-
A.
Utrecht–Zwolle railway
The Utrecht–Zwolle railway is a major rail corridor in the Netherlands connecting the central hub of Utrecht with the northern city of Zwolle, serving as an important route for both regional and intercity train services.
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B.
Utrecht–Nijmegen railway
The Utrecht–Nijmegen railway is a major Dutch rail route connecting the central hub of Utrecht with the city of Nijmegen in the eastern Netherlands.
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C.
Utrecht–Gouda railway
The Utrecht–Gouda railway is a key rail line in the Netherlands connecting the major transport hub of Utrecht with the city of Gouda and forming part of the country’s core passenger and regional rail network.
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D.
Utrecht–Boxtel railway
The Utrecht–Boxtel railway is a major Dutch rail route in the central Netherlands that connects the city of Utrecht with Boxtel and forms part of an important north–south corridor in the national rail network.
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E.
Utrecht–Rotterdam railway
The Utrecht–Rotterdam railway is a major Dutch rail corridor connecting the central hub of Utrecht with the port city of Rotterdam, serving as an important route for both passenger and regional traffic.
- 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: Utrecht–Kampen railway Target entity description: The Utrecht–Kampen railway is a Dutch rail line connecting the city of Utrecht with Kampen via several intermediate towns in the central Netherlands.
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A.
Utrecht–Zwolle railway
The Utrecht–Zwolle railway is a major rail corridor in the Netherlands connecting the central hub of Utrecht with the northern city of Zwolle, serving as an important route for both regional and intercity train services.
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B.
Utrecht–Nijmegen railway
The Utrecht–Nijmegen railway is a major Dutch rail route connecting the central hub of Utrecht with the city of Nijmegen in the eastern Netherlands.
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C.
Utrecht–Gouda railway
The Utrecht–Gouda railway is a key rail line in the Netherlands connecting the major transport hub of Utrecht with the city of Gouda and forming part of the country’s core passenger and regional rail network.
-
D.
Utrecht–Boxtel railway
The Utrecht–Boxtel railway is a major Dutch rail route in the central Netherlands that connects the city of Utrecht with Boxtel and forms part of an important north–south corridor in the national rail network.
-
E.
Utrecht–Rotterdam railway
The Utrecht–Rotterdam railway is a major Dutch rail corridor connecting the central hub of Utrecht with the port city of Rotterdam, serving as an important route for both passenger and regional traffic.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport infrastructure
ⓘ
railway line ⓘ |
| connectsCity |
Amersfoort
NERFINISHED
ⓘ
Kampen NERFINISHED ⓘ Utrecht NERFINISHED ⓘ Zwolle NERFINISHED ⓘ |
| connectsRegion |
Overijssel
NERFINISHED
ⓘ
Randstad NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| electrification | overhead line ⓘ |
| electrified | yes ⓘ |
| gaugeType | standard gauge ⓘ |
| hasStation |
Amersfoort railway station
NERFINISHED
ⓘ
Kampen railway station NERFINISHED ⓘ Utrecht Centraal railway station NERFINISHED ⓘ Zwolle railway station NERFINISHED ⓘ |
| locatedIn | central Netherlands ⓘ |
| operator | Nederlandse Spoorwegen NERFINISHED ⓘ |
| owner | ProRail NERFINISHED ⓘ |
| partOf | Dutch railway network ⓘ |
| passesThrough |
Gelderland province
NERFINISHED
ⓘ
Overijssel province NERFINISHED ⓘ Utrecht province NERFINISHED ⓘ |
| railwayLineType | heavy rail ⓘ |
| serviceType |
commuter rail
ⓘ
long-distance rail ⓘ |
| terminus |
Kampen railway station
NERFINISHED
ⓘ
Utrecht Centraal railway station NERFINISHED ⓘ |
| trackGauge | 1,435 mm standard gauge ⓘ |
| usedFor |
intercity rail services
ⓘ
passenger transport ⓘ regional rail services ⓘ |
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: Utrecht–Kampen railway Description of subject: The Utrecht–Kampen railway is a Dutch rail line connecting the city of Utrecht with Kampen via several intermediate towns in the central Netherlands.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Utrecht Centraal railway station