Triple
T21646493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Alpin funicular |
E534231
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Saas-Fee Bergbahnen AG |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Saas-Fee Bergbahnen AG | Statement: [Metro Alpin funicular, operator, Saas-Fee Bergbahnen AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saas-Fee Bergbahnen AG Context triple: [Metro Alpin funicular, operator, Saas-Fee Bergbahnen AG]
-
A.
Jungfraubahn Holding AG
Jungfraubahn Holding AG is a Swiss railway company best known for operating the Jungfrau Railway, which runs to the high-altitude tourist destination of Jungfraujoch in the Bernese Alps.
-
B.
Wengernalpbahn AG
Wengernalpbahn AG is the Swiss railway company that operates the historic Wengernalp Railway in the Bernese Oberland region.
-
C.
Berner Oberland-Bahnen AG
Berner Oberland-Bahnen AG is a Swiss railway company that operates regional and tourist rail services in the Bernese Oberland region, including routes to popular alpine destinations.
-
D.
AlpTransit Gotthard AG
AlpTransit Gotthard AG is a Swiss project company responsible for planning and constructing major transalpine railway base tunnels, including key segments of the New Railway Link through the Alps.
-
E.
Uetlibergbahn-Gesellschaft
Uetlibergbahn-Gesellschaft was the original private railway company that built and operated the Uetliberg mountain railway line near Zurich, Switzerland.
- 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: Saas-Fee Bergbahnen AG Target entity description: Saas-Fee Bergbahnen AG is a Swiss mountain transport and cableway company that operates ski lifts and alpine railways in the Saas-Fee region.
-
A.
Jungfraubahn Holding AG
Jungfraubahn Holding AG is a Swiss railway company best known for operating the Jungfrau Railway, which runs to the high-altitude tourist destination of Jungfraujoch in the Bernese Alps.
-
B.
Wengernalpbahn AG
Wengernalpbahn AG is the Swiss railway company that operates the historic Wengernalp Railway in the Bernese Oberland region.
-
C.
Berner Oberland-Bahnen AG
Berner Oberland-Bahnen AG is a Swiss railway company that operates regional and tourist rail services in the Bernese Oberland region, including routes to popular alpine destinations.
-
D.
AlpTransit Gotthard AG
AlpTransit Gotthard AG is a Swiss project company responsible for planning and constructing major transalpine railway base tunnels, including key segments of the New Railway Link through the Alps.
-
E.
Uetlibergbahn-Gesellschaft
Uetlibergbahn-Gesellschaft was the original private railway company that built and operated the Uetliberg mountain railway line near Zurich, Switzerland.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0c466aec88190ba39c7543dbc8ba2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef591194dc8190a57b28eaddeceff5 |
completed | April 27, 2026, 12:39 p.m. |
Created at: April 16, 2026, 6:35 p.m.