Den Haag–Gouda railway
E572687
The Den Haag–Gouda railway is a key rail line in the Netherlands connecting The Hague with Gouda and forming part of an important corridor between the Randstad region and the rest of the country.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Gouda–Den Haag railway | 3 |
| Den Haag–Gouda railway canonical | 1 |
| Utrecht–The Hague rail corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6154066 — 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: Den Haag–Gouda railway Context triple: [Den Haag Centraal railway station, railwayLine, Den Haag–Gouda railway]
-
A.
The Hague–Rotterdam railway
The Hague–Rotterdam railway is a major Dutch rail line connecting the cities of The Hague and Rotterdam and serving several important intermediate stations in South Holland.
-
B.
Utrecht–Leiden railway
The Utrecht–Leiden railway is a Dutch rail line connecting the cities of Utrecht and Leiden, serving as an important regional passenger route in the Randstad area.
-
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.
Haarlem–Leiden railway
The Haarlem–Leiden railway is a historic rail line in the Netherlands that connects the cities of Haarlem and Leiden and serves several intermediate towns in the province of North Holland.
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E.
Amsterdam–Haarlem–Rotterdam railway
The Amsterdam–Haarlem–Rotterdam railway is one of the Netherlands’ oldest and most important mainline rail routes, connecting major cities in the Randstad 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: Den Haag–Gouda railway Target entity description: The Den Haag–Gouda railway is a key rail line in the Netherlands connecting The Hague with Gouda and forming part of an important corridor between the Randstad region and the rest of the country.
-
A.
The Hague–Rotterdam railway
The Hague–Rotterdam railway is a major Dutch rail line connecting the cities of The Hague and Rotterdam and serving several important intermediate stations in South Holland.
-
B.
Utrecht–Leiden railway
The Utrecht–Leiden railway is a Dutch rail line connecting the cities of Utrecht and Leiden, serving as an important regional passenger route in the Randstad area.
-
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.
Haarlem–Leiden railway
The Haarlem–Leiden railway is a historic rail line in the Netherlands that connects the cities of Haarlem and Leiden and serves several intermediate towns in the province of North Holland.
-
E.
Amsterdam–Haarlem–Rotterdam railway
The Amsterdam–Haarlem–Rotterdam railway is one of the Netherlands’ oldest and most important mainline rail routes, connecting major cities in the Randstad region.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connectsCity |
Gouda
NERFINISHED
ⓘ
The Hague NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| electrification | overhead line electrification ⓘ |
| endPoint | Gouda NERFINISHED ⓘ |
| formsCorridorBetween |
Randstad region
NERFINISHED
ⓘ
rest of the Netherlands ⓘ |
| hasStation |
Den Haag Centraal
NERFINISHED
ⓘ
Gouda station NERFINISHED ⓘ |
| locatedIn | South Holland ⓘ |
| locatedInMetropolitanArea |
Rotterdam–The Hague metropolitan region
NERFINISHED
ⓘ
The Hague metropolitan area NERFINISHED ⓘ |
| operator | Nederlandse Spoorwegen NERFINISHED ⓘ |
| owner | ProRail NERFINISHED ⓘ |
| partOf |
Dutch railway network
NERFINISHED
ⓘ
Randstad rail corridor NERFINISHED ⓘ |
| railwayType | heavy rail ⓘ |
| servesCity |
Gouda
NERFINISHED
ⓘ
The Hague NERFINISHED ⓘ |
| servesRegion | Randstad NERFINISHED ⓘ |
| significance |
important corridor between Randstad and rest of the country
ⓘ
key rail line between The Hague and Gouda ⓘ |
| startPoint | The Hague NERFINISHED ⓘ |
| trackGauge | standard gauge ⓘ |
| usedFor |
passenger transport
ⓘ
rail freight 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: Den Haag–Gouda railway Description of subject: The Den Haag–Gouda railway is a key rail line in the Netherlands connecting The Hague with Gouda and forming part of an important corridor between the Randstad region and the rest of the country.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Gouda–Den Haag railway
this entity surface form:
Utrecht–The Hague rail corridor
this entity surface form:
Gouda–Den Haag railway
this entity surface form:
Gouda–Den Haag railway