Oberlaa station
E939193
Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Oberlaa station canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T11646976 — 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: Oberlaa station Context triple: [U1 (Vienna U-Bahn), terminus, Oberlaa station]
-
A.
Oberlahnstein station
Oberlahnstein station is a railway station in the town of Lahnstein, Germany, serving as a regional transport hub on the Rhine and Lahn railway routes.
-
B.
Hohenecken station
Hohenecken station is a local railway stop serving the Hohenecken district in the city of Kaiserslautern, Germany.
-
C.
Aumühle station
Aumühle station is a railway station in Aumühle, Germany, serving as a local stop on regional and suburban rail lines in the Hamburg metropolitan area.
-
D.
Flöha station
Flöha station is a regional railway station in the town of Flöha in Saxony, Germany, serving as a local transport hub on routes connecting to the nearby city of Chemnitz.
-
E.
Drensteinfurt station
Drensteinfurt station is a regional railway stop in the town of Drensteinfurt in North Rhine-Westphalia, Germany, serving local passenger rail 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: Oberlaa station Target entity description: Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
-
A.
Oberlahnstein station
Oberlahnstein station is a railway station in the town of Lahnstein, Germany, serving as a regional transport hub on the Rhine and Lahn railway routes.
-
B.
Hohenecken station
Hohenecken station is a local railway stop serving the Hohenecken district in the city of Kaiserslautern, Germany.
-
C.
Aumühle station
Aumühle station is a railway station in Aumühle, Germany, serving as a local stop on regional and suburban rail lines in the Hamburg metropolitan area.
-
D.
Flöha station
Flöha station is a regional railway station in the town of Flöha in Saxony, Germany, serving as a local transport hub on routes connecting to the nearby city of Chemnitz.
-
E.
Drensteinfurt station
Drensteinfurt station is a regional railway stop in the town of Drensteinfurt in North Rhine-Westphalia, Germany, serving local passenger rail services.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Vienna U-Bahn station
ⓘ
rapid transit station ⓘ |
| cityServed | Vienna ⓘ |
| country | Austria ⓘ |
| fareZone | Vienna core zone ⓘ |
| hasConnection | Vienna bus network ⓘ |
| hasElectrification | third rail ⓘ |
| hasLanguageOfName | German ⓘ |
| hasPlatformType | island platform ⓘ |
| hasTicketSystem |
Wiener Linien ticketing system
ⓘ
linked to:
Wiener Linien
|
| lineServed | U1 ⓘ |
| locatedIn |
Austria
ⓘ
Favoriten ⓘ Oberlaa ⓘ Vienna ⓘ |
| nearbyPlace |
Kurpark Oberlaa
ⓘ
Oberlaa spa ⓘ |
| openingDate | 2017 ⓘ |
| operator | Wiener Linien ⓘ |
| ownedBy | Wiener Linien ⓘ |
| partOf |
Vienna U-Bahn
ⓘ
linked to:
Vienna U-Bahn network
|
| partOfExtension | U1 extension to Oberlaa ⓘ |
| platforms | 2 ⓘ |
| positionOnLine | southern terminus of U1 ⓘ |
| publicTransportCategory | metro station ⓘ |
| servesDistrict | 10th district of Vienna ⓘ |
| structureType | surface station ⓘ |
| terminusOf | U1 ⓘ |
| tracks | 2 ⓘ |
| transportSystem |
Vienna U-Bahn
ⓘ
linked to:
Vienna U-Bahn network
|
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: Oberlaa station Description of subject: Oberlaa station is a Vienna U-Bahn station in the Oberlaa area that serves as the southern endpoint of the city's U1 metro line.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.