Triple
T17474986
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wengernalp Railway |
E425515
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Lauterbrunnen |
—
|
NE NERFINISHED |
How this triple was built (2 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: Lauterbrunnen | Statement: [Wengernalp Railway, terminus, Lauterbrunnen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lauterbrunnen Context triple: [Wengernalp Railway, terminus, Lauterbrunnen]
-
A.
Lauterbrunnen Valley
chosen
Lauterbrunnen Valley is a famous glacial valley in the Swiss Alps known for its dramatic cliffs, numerous waterfalls, and picturesque alpine villages.
-
B.
Aare Gorge
Aare Gorge is a narrow, dramatic limestone canyon in the Bernese Oberland region of Switzerland, carved by the Aare River and popular for its walkways and scenic views.
-
C.
Neuhausen am Rheinfall
Neuhausen am Rheinfall is a Swiss municipality in the canton of Schaffhausen best known for encompassing the Rhine Falls, the largest waterfall in Europe.
-
D.
Bollingen
Bollingen is a small Swiss locality on the shores of Lake Zurich, known for its rural character and scenic lakeside setting.
-
E.
Interlaken Ost–Grindelwald
Interlaken Ost–Grindelwald is a scenic railway route in the Swiss Bernese Oberland that connects the resort town of Interlaken with the mountain village of Grindelwald, serving as a gateway to the Jungfrau region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451baa7b0819092035fec42305397 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.