Utrecht–Baarn railway line
E1001810
The Utrecht–Baarn railway line is a Dutch railway route in the province of Utrecht that connects the city of Utrecht with the town of Baarn.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Utrecht–Baarn railway line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12653396 — 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–Baarn railway line Context triple: [Maliebaanstation, railwayLineServed, Utrecht–Baarn railway line]
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A.
Utrecht–Zeist railway line
The Utrecht–Zeist railway line was a former Dutch railway connection in the province of Utrecht, linking the city of Utrecht with the nearby town of Zeist.
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B.
Utrecht–Kampen railway
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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C.
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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D.
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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E.
Amsterdam–Zutphen railway line
The Amsterdam–Zutphen railway line is a major Dutch rail route connecting Amsterdam with the eastern city of Zutphen, serving as an important corridor for both regional and intercity train services.
- 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–Baarn railway line Target entity description: The Utrecht–Baarn railway line is a Dutch railway route in the province of Utrecht that connects the city of Utrecht with the town of Baarn.
-
A.
Utrecht–Zeist railway line
The Utrecht–Zeist railway line was a former Dutch railway connection in the province of Utrecht, linking the city of Utrecht with the nearby town of Zeist.
-
B.
Utrecht–Kampen railway
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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C.
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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D.
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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E.
Amsterdam–Zutphen railway line
The Amsterdam–Zutphen railway line is a major Dutch rail route connecting Amsterdam with the eastern city of Zutphen, serving as an important corridor for both regional and intercity train services.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
railway in the Netherlands
ⓘ
railway line ⓘ |
| connects |
Baarn
NERFINISHED
ⓘ
Utrecht NERFINISHED ⓘ |
| connectsTo |
Amsterdam–Zutphen railway
NERFINISHED
ⓘ
Den Dolder–Baarn railway junction at Den Dolder NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| electrification | overhead line ⓘ |
| electrified | yes ⓘ |
| gauge | standard gauge ⓘ |
| hasStation |
Baarn railway station
NERFINISHED
ⓘ
Bilthoven railway station NERFINISHED ⓘ Den Dolder railway station NERFINISHED ⓘ Utrecht Centraal railway station NERFINISHED ⓘ Utrecht Overvecht railway station NERFINISHED ⓘ |
| locatedIn |
central Netherlands
ⓘ
province of Utrecht NERFINISHED ⓘ |
| operator | Nederlandse Spoorwegen NERFINISHED ⓘ |
| partOf | Dutch railway network NERFINISHED ⓘ |
| primaryCityServed | Utrecht NERFINISHED ⓘ |
| primaryTownServed | Baarn NERFINISHED ⓘ |
| railwayType | heavy rail ⓘ |
| regionServed | Utrecht urban area NERFINISHED ⓘ |
| status | in operation ⓘ |
| terminus |
Baarn railway station
NERFINISHED
ⓘ
Utrecht Centraal railway station NERFINISHED ⓘ |
| trackConfiguration | double track ⓘ |
| usedFor |
commuter rail services
ⓘ
passenger 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: Utrecht–Baarn railway line Description of subject: The Utrecht–Baarn railway line is a Dutch railway route in the province of Utrecht that connects the city of Utrecht with the town of Baarn.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.