Belgian railway line 2
E1028413
Belgian railway line 2 is a major electrified railway route in Belgium that connects Brussels with Leuven and Liège, forming part of an important national and international corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Belgian railway line 2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13218487 — 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: Belgian railway line 2 Context triple: [Bruxelles-Central / Brussel-Centraal railway station, railwayLine, Belgian railway line 2]
-
A.
Belgian railway line 27
Belgian railway line 27 is a major electrified railway route in Belgium connecting Brussels with Antwerp and serving several intermediate towns and suburbs.
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B.
Belgian railway line 25
Belgian railway line 25 is one of Belgium’s main railway routes, connecting Brussels with Antwerp and forming a key part of the country’s north–south rail corridor.
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C.
Belgian railway line 25N
Belgian railway line 25N is a high-capacity rail link in Belgium that connects Brussels with the northern high-speed and conventional rail network, helping to relieve congestion on older main lines.
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D.
Belgian railway line 42
Belgian railway line 42 is a railway route in eastern Belgium that connects Liège with the Luxembourg border through the Ardennes region.
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E.
Belgian railway line 125
Belgian railway line 125 is a railway route in Belgium that runs along the Meuse River, connecting Liège with Namur and serving several towns in the Walloon 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: Belgian railway line 2 Target entity description: Belgian railway line 2 is a major electrified railway route in Belgium that connects Brussels with Leuven and Liège, forming part of an important national and international corridor.
-
A.
Belgian railway line 27
Belgian railway line 27 is a major electrified railway route in Belgium connecting Brussels with Antwerp and serving several intermediate towns and suburbs.
-
B.
Belgian railway line 25
Belgian railway line 25 is one of Belgium’s main railway routes, connecting Brussels with Antwerp and forming a key part of the country’s north–south rail corridor.
-
C.
Belgian railway line 25N
Belgian railway line 25N is a high-capacity rail link in Belgium that connects Brussels with the northern high-speed and conventional rail network, helping to relieve congestion on older main lines.
-
D.
Belgian railway line 42
Belgian railway line 42 is a railway route in eastern Belgium that connects Liège with the Luxembourg border through the Ardennes region.
-
E.
Belgian railway line 125
Belgian railway line 125 is a railway route in Belgium that runs along the Meuse River, connecting Liège with Namur and serving several towns in the Walloon region.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport infrastructure
ⓘ
railway line ⓘ |
| connects |
Brussels
NERFINISHED
ⓘ
Leuven NERFINISHED ⓘ Liège NERFINISHED ⓘ |
| country | Belgium ⓘ |
| electrification | electrified railway ⓘ |
| electrificationSystem | overhead line electrification ⓘ |
| formsPartOf |
international rail corridor through Belgium
ⓘ
national rail corridor between Brussels and Liège ⓘ |
| gauge | standard gauge ⓘ |
| importance | major railway route in Belgium ⓘ |
| infrastructureManager | Infrabel NERFINISHED ⓘ |
| locatedIn | Belgium ⓘ |
| operator | SNCB/NMBS NERFINISHED ⓘ |
| partOf |
Belgian railway network
NERFINISHED
ⓘ
railway lines radiating from Brussels ⓘ |
| regionServed |
Brussels-Capital Region
NERFINISHED
ⓘ
Flemish Region NERFINISHED ⓘ Walloon Region NERFINISHED ⓘ |
| role |
link between Brussels and Liège
ⓘ
link between Brussels and eastern Belgium ⓘ |
| terminus |
Brussels
NERFINISHED
ⓘ
Leuven NERFINISHED ⓘ Liège NERFINISHED ⓘ |
| usedFor |
freight rail transport
ⓘ
intercity rail services ⓘ passenger rail 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: Belgian railway line 2 Description of subject: Belgian railway line 2 is a major electrified railway route in Belgium that connects Brussels with Leuven and Liège, forming part of an important national and international corridor.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.