Vienna–Milan
E547762
Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Vienna–Milan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5701988 — 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: Vienna–Milan Context triple: [Nightjet, hasRoute, Vienna–Milan]
-
A.
Vienna–Rome
Vienna–Rome is an international overnight rail connection linking Austria’s capital with Italy’s capital, served by ÖBB’s Nightjet sleeper trains.
-
B.
Paris–Vienna
Paris–Vienna is the classic international rail corridor linking the French and Austrian capitals, historically served by luxury trains such as the Orient Express.
-
C.
Vienna–Hamburg
Vienna–Hamburg is an international overnight rail connection linking Austria’s capital with the major German port city of Hamburg.
-
D.
Vienna–Brussels
Vienna–Brussels is an international overnight rail connection linking Austria’s capital with Belgium’s capital, served by ÖBB’s Nightjet sleeper trains.
-
E.
Innsbruck–Hamburg
Innsbruck–Hamburg is an overnight Nightjet rail connection linking the Austrian city of Innsbruck with the German port city of Hamburg.
- 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: Vienna–Milan Target entity description: Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
-
A.
Vienna–Rome
Vienna–Rome is an international overnight rail connection linking Austria’s capital with Italy’s capital, served by ÖBB’s Nightjet sleeper trains.
-
B.
Paris–Vienna
Paris–Vienna is the classic international rail corridor linking the French and Austrian capitals, historically served by luxury trains such as the Orient Express.
-
C.
Vienna–Hamburg
Vienna–Hamburg is an international overnight rail connection linking Austria’s capital with the major German port city of Hamburg.
-
D.
Vienna–Brussels
Vienna–Brussels is an international overnight rail connection linking Austria’s capital with Belgium’s capital, served by ÖBB’s Nightjet sleeper trains.
-
E.
Innsbruck–Hamburg
Innsbruck–Hamburg is an overnight Nightjet rail connection linking the Austrian city of Innsbruck with the German port city of Hamburg.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
international rail route
ⓘ
passenger rail service ⓘ |
| connectsCity |
Milan
ⓘ
Vienna ⓘ |
| countryServed |
Austria
ⓘ
Italy ⓘ |
| crossesInternationalBorder | Austria–Italy border ⓘ |
| hasEndpointRole | origin–destination pair ⓘ |
| languageOfName | English ⓘ |
| notableFeature |
links Austrian capital with major northern Italian city
ⓘ
overnight connection between Vienna and Milan ⓘ |
| primaryOperatorCountry |
Austria
ⓘ
Italy ⓘ |
| regionServed |
Alpine region
ⓘ
Central Europe ⓘ |
| servicePattern | long-distance ⓘ |
| terminusInAustria | Vienna ⓘ |
| terminusInItaly | Milan ⓘ |
| transportMode | rail ⓘ |
| typicalPassengerUse |
business travel
ⓘ
international travel ⓘ tourism ⓘ |
| typicalServiceType | overnight sleeper train ⓘ |
| usesRailInfrastructureOf |
Austria
ⓘ
Italy ⓘ |
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: Vienna–Milan Description of subject: Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.