Jungfrau Railway
E724644
The Jungfrau Railway is a famous Swiss mountain railway that climbs to Jungfraujoch, one of Europe’s highest train stations, offering access to the Jungfrau region’s alpine scenery and glaciers.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Jungfrau Railway canonical | 2 |
| Jungfraujoch railway line | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8091761 — 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: Jungfrau Railway Context triple: [Bernese Oberland, railway, Jungfrau Railway]
-
A.
Wengernalp Railway
The Wengernalp Railway is a historic Swiss rack railway in the Bernese Oberland that climbs from the Lauterbrunnen and Grindelwald valleys up to Kleine Scheidegg beneath the Eiger, Mönch, and Jungfrau.
-
B.
Gornergrat Railway
The Gornergrat Railway is a historic cogwheel mountain railway in Switzerland that carries passengers from Zermatt up to the Gornergrat ridge, offering panoramic views of the Matterhorn and surrounding Alpine glaciers.
-
C.
Brienz Rothorn Railway
The Brienz Rothorn Railway is a historic Swiss steam-powered rack railway that climbs from the village of Brienz to the summit of the Brienzer Rothorn, offering panoramic views of the surrounding Alps and Lake Brienz.
-
D.
Furka Oberalp railway
The Furka Oberalp railway is a historic Swiss narrow-gauge mountain railway renowned for its spectacular alpine scenery and steep, winding route through the central Swiss Alps.
-
E.
Albula Railway
The Albula Railway is a renowned Swiss mountain railway line celebrated for its spectacular alpine scenery, spiral tunnels, and status as a UNESCO World Heritage Site.
- 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: Jungfrau Railway Target entity description: The Jungfrau Railway is a famous Swiss mountain railway that climbs to Jungfraujoch, one of Europe’s highest train stations, offering access to the Jungfrau region’s alpine scenery and glaciers.
-
A.
Wengernalp Railway
The Wengernalp Railway is a historic Swiss rack railway in the Bernese Oberland that climbs from the Lauterbrunnen and Grindelwald valleys up to Kleine Scheidegg beneath the Eiger, Mönch, and Jungfrau.
-
B.
Gornergrat Railway
The Gornergrat Railway is a historic cogwheel mountain railway in Switzerland that carries passengers from Zermatt up to the Gornergrat ridge, offering panoramic views of the Matterhorn and surrounding Alpine glaciers.
-
C.
Brienz Rothorn Railway
The Brienz Rothorn Railway is a historic Swiss steam-powered rack railway that climbs from the village of Brienz to the summit of the Brienzer Rothorn, offering panoramic views of the surrounding Alps and Lake Brienz.
-
D.
Furka Oberalp railway
The Furka Oberalp railway is a historic Swiss narrow-gauge mountain railway renowned for its spectacular alpine scenery and steep, winding route through the central Swiss Alps.
-
E.
Albula Railway
The Albula Railway is a renowned Swiss mountain railway line celebrated for its spectacular alpine scenery, spiral tunnels, and status as a UNESCO World Heritage Site.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
mountain railway
ⓘ
rack railway ⓘ tourist railway ⓘ |
| category | rail transport in the Alps ⓘ |
| connectsWith | Wengernalp Railway at Kleine Scheidegg NERFINISHED ⓘ |
| constructionStartDate | 1896 ⓘ |
| country | Switzerland ⓘ |
| electrification | three-phase AC ⓘ |
| electrificationVoltage | 1125 V AC ⓘ |
| feature | long tunnel through the Eiger and Mönch mountains ⓘ |
| founder | Adolf Guyer-Zeller NERFINISHED ⓘ |
| gauge | 1000 mm metre gauge ⓘ |
| hasAttraction |
Sphinx Observatory access
ⓘ
ice palace at Jungfraujoch NERFINISHED ⓘ panoramic viewing platforms at Jungfraujoch ⓘ |
| hasIntermediateStop | Eigerwand (closed to regular service) NERFINISHED ⓘ |
| hasStation |
Eigergletscher railway station
NERFINISHED
ⓘ
Eismeer railway station NERFINISHED ⓘ Jungfraujoch railway station NERFINISHED ⓘ |
| hasTouristSeason | year-round ⓘ |
| headquartersLocation | Interlaken NERFINISHED ⓘ |
| highestStation | Jungfraujoch railway station NERFINISHED ⓘ |
| languageOfSignage |
English
ⓘ
French ⓘ German NERFINISHED ⓘ Italian ⓘ |
| length | about 9.3 km ⓘ |
| locatedIn | Bernese Oberland NERFINISHED ⓘ |
| locatedInMountainRange | Bernese Alps NERFINISHED ⓘ |
| maximumElevation | 3454 m above sea level ⓘ |
| minimumElevation | 2061 m above sea level ⓘ |
| notableFor | one of the highest railway stations in Europe ⓘ |
| offersViewOf |
Aletsch Glacier
NERFINISHED
ⓘ
Eiger NERFINISHED ⓘ Jungfrau NERFINISHED ⓘ Mönch NERFINISHED ⓘ |
| openingDate | 1912-08-01 ⓘ |
| operator | Jungfraubahn Holding AG NERFINISHED ⓘ |
| partOf | Jungfrau Railways network NERFINISHED ⓘ |
| passesThrough |
Eiger
NERFINISHED
ⓘ
Mönch NERFINISHED ⓘ |
| primaryPurpose | tourism ⓘ |
| rackSystem | Strub rack system ⓘ |
| regionServed | Jungfrau region NERFINISHED ⓘ |
| safetySystem | rack braking system ⓘ |
| terminus |
Jungfraujoch railway station
NERFINISHED
ⓘ
Kleine Scheidegg railway station NERFINISHED ⓘ |
| ticketType | Jungfraujoch excursion tickets ⓘ |
| touristAttraction | Jungfraujoch – Top of Europe complex NERFINISHED ⓘ |
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: Jungfrau Railway Description of subject: The Jungfrau Railway is a famous Swiss mountain railway that climbs to Jungfraujoch, one of Europe’s highest train stations, offering access to the Jungfrau region’s alpine scenery and glaciers.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Eiger
this entity surface form:
Jungfraujoch railway line