Triple
T17816775
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brienzer Rothorn |
E444865
|
entity |
| Predicate | hasSummitStation |
P27847
|
FINISHED |
| Object | Brienz Rothorn Railway summit station |
—
|
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: Brienz Rothorn Railway summit station | Statement: [Brienzer Rothorn, hasSummitStation, Brienz Rothorn Railway summit station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brienz Rothorn Railway summit station Context triple: [Brienzer Rothorn, hasSummitStation, Brienz Rothorn Railway summit station]
-
A.
Schilthornbahn summit station
Schilthornbahn summit station is the upper terminal of the cable car system that brings visitors to the Schilthorn peak in the Swiss Alps, serving as a gateway to its panoramic views and attractions.
-
B.
Schilthorn cableway base station
The Schilthorn cableway base station is the lower terminal of the aerial cableway that carries passengers from the Lauterbrunnen Valley up toward the Schilthorn peak in the Swiss Alps.
-
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.
Kleine Scheidegg railway station
Kleine Scheidegg railway station is a high-altitude Swiss mountain station in the Bernese Oberland that serves as a key junction for cogwheel railways heading toward the Jungfraujoch and surrounding alpine resorts.
-
E.
Jungfraujoch railway station
Jungfraujoch railway station is a high-altitude Swiss train station in the Bernese Alps, serving as the terminus of the Jungfrau Railway and a gateway to the “Top of Europe” tourist area.
- 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: Brienz Rothorn Railway summit station Target entity description: Brienz Rothorn Railway summit station is the high-altitude terminal of the historic steam-operated mountain railway that brings passengers to the peak of the Brienzer Rothorn in the Swiss Alps.
-
A.
Schilthornbahn summit station
Schilthornbahn summit station is the upper terminal of the cable car system that brings visitors to the Schilthorn peak in the Swiss Alps, serving as a gateway to its panoramic views and attractions.
-
B.
Schilthorn cableway base station
The Schilthorn cableway base station is the lower terminal of the aerial cableway that carries passengers from the Lauterbrunnen Valley up toward the Schilthorn peak in the Swiss Alps.
-
C.
Brienz Rothorn Railway
chosen
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.
Kleine Scheidegg railway station
Kleine Scheidegg railway station is a high-altitude Swiss mountain station in the Bernese Oberland that serves as a key junction for cogwheel railways heading toward the Jungfraujoch and surrounding alpine resorts.
-
E.
Jungfraujoch railway station
Jungfraujoch railway station is a high-altitude Swiss train station in the Bernese Alps, serving as the terminus of the Jungfrau Railway and a gateway to the “Top of Europe” tourist area.
- F. None of above.
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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48880457c81908214741d6cd7a1ee |
completed | April 19, 2026, 7:47 a.m. |
Created at: April 10, 2026, 10:14 a.m.