Southern Railway line Vienna–Graz
E801712
The Southern Railway line Vienna–Graz is a major Austrian rail route connecting the capital Vienna with the city of Graz and serving as a key north–south transport axis through the eastern part of the country.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Southern Railway (Austria) | 3 |
| Southern Railway line Vienna–Graz canonical | 1 |
| Southern Railway of Austria | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9487212 — 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: Southern Railway line Vienna–Graz Context triple: [Industrieviertel, transportCorridor, Southern Railway line Vienna–Graz]
-
A.
Vienna–Gänserndorf railway line
The Vienna–Gänserndorf railway line is a regional rail route in eastern Austria that connects Vienna with the town of Gänserndorf and serves as part of the commuter network for the surrounding area.
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B.
Vienna–Budapest railway line
The Vienna–Budapest railway line is a major international rail route connecting the capitals of Austria and Hungary and forming a key part of Central Europe’s transport network.
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C.
Rosenheim–Kufstein railway
The Rosenheim–Kufstein railway is a key cross-border rail line in Bavaria and Tyrol that forms part of the main route connecting Germany with Austria and Italy.
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D.
Salzkammergut railway
The Salzkammergut railway is a scenic Austrian rail line that runs through the Salzkammergut lake and mountain region, connecting towns such as Bad Ischl and serving both local transport and tourism.
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E.
Munich–Salzburg railway
The Munich–Salzburg railway is a major trans-European rail corridor in southern Germany that connects Munich with Salzburg, Austria, serving both long-distance and regional passenger 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: Southern Railway line Vienna–Graz Target entity description: The Southern Railway line Vienna–Graz is a major Austrian rail route connecting the capital Vienna with the city of Graz and serving as a key north–south transport axis through the eastern part of the country.
-
A.
Vienna–Gänserndorf railway line
The Vienna–Gänserndorf railway line is a regional rail route in eastern Austria that connects Vienna with the town of Gänserndorf and serves as part of the commuter network for the surrounding area.
-
B.
Vienna–Budapest railway line
The Vienna–Budapest railway line is a major international rail route connecting the capitals of Austria and Hungary and forming a key part of Central Europe’s transport network.
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C.
Rosenheim–Kufstein railway
The Rosenheim–Kufstein railway is a key cross-border rail line in Bavaria and Tyrol that forms part of the main route connecting Germany with Austria and Italy.
-
D.
Salzkammergut railway
The Salzkammergut railway is a scenic Austrian rail line that runs through the Salzkammergut lake and mountain region, connecting towns such as Bad Ischl and serving both local transport and tourism.
-
E.
Munich–Salzburg railway
The Munich–Salzburg railway is a major trans-European rail corridor in southern Germany that connects Munich with Salzburg, Austria, serving both long-distance and regional passenger traffic.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
rail transport infrastructure
ⓘ
railway line ⓘ |
| connects |
Graz
ⓘ
Vienna ⓘ |
| connectsCapitalTo | Graz ⓘ |
| connectsMajorCities | Vienna and Graz ⓘ |
| connectsTo |
rail routes towards Italy via the Southern Railway
ⓘ
rail routes towards Slovenia via the Southern Railway ⓘ |
| connectsToNetwork | Austrian national rail network ⓘ |
| country | Austria ⓘ |
| electrification | 15 kV 16.7 Hz AC overhead line ⓘ |
| function |
freight transport
ⓘ
passenger transport ⓘ |
| gauge | standard gauge ⓘ |
| importance | one of the most important railway axes in Austria ⓘ |
| locatedIn | eastern Austria ⓘ |
| locatedOnContinent | Europe ⓘ |
| operator | ÖBB ⓘ |
| partOf | Austrian Southern Railway ⓘ |
| passesThrough |
Lower Austria
ⓘ
Styria ⓘ Vienna ⓘ |
| regionServed | eastern Austria ⓘ |
| role |
key rail corridor in Austria
ⓘ
major north–south transport axis ⓘ |
| terminus |
Graz
ⓘ
Vienna ⓘ |
| transportMode | rail ⓘ |
| usedByService |
freight trains
ⓘ
long-distance passenger trains ⓘ regional passenger trains ⓘ |
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: Southern Railway line Vienna–Graz Description of subject: The Southern Railway line Vienna–Graz is a major Austrian rail route connecting the capital Vienna with the city of Graz and serving as a key north–south transport axis through the eastern part of the country.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Southern Railway line Vienna–Graz
linked to: Southern Railway line Vienna–Graz
linked to: Southern Railway line Vienna–Graz
linked to: Southern Railway line Vienna–Graz