Triple
T23390490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Furka Cogwheel Steam Railway |
E594001
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Gletsch |
—
|
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: Gletsch | Statement: [Furka Cogwheel Steam Railway, hasStation, Gletsch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gletsch Context triple: [Furka Cogwheel Steam Railway, hasStation, Gletsch]
-
A.
Gletsch
chosen
Gletsch is a small Swiss hamlet in the canton of Valais, known as a historic staging point near the sources of the Rhône and at the junction of the Furka and Grimsel mountain passes.
-
B.
Fieschergletscher
Fieschergletscher is a large valley glacier in the Bernese Alps of Switzerland, known as one of the longest glaciers in the Alps.
-
C.
Hohbalmgletscher
Hohbalmgletscher is a mountain glacier in the Swiss Alps associated with the Nadelhorn in the Pennine Alps of Valais.
-
D.
Schwarzenberg-Gletscher
Schwarzenberg-Gletscher is a subsidiary glacier of the Gorner Glacier system in the Pennine Alps of Switzerland.
-
E.
Morteratsch Glacier
Morteratsch Glacier is a major valley glacier in the Bernina Range of the Swiss Alps, known for its accessibility, scenic ice landscape, and significant retreat due to climate change.
- 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_69e25d2754fc819085deea939bde60ab |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1a49bdfec8190afa592c66660c279 |
completed | April 29, 2026, 6:26 a.m. |
Created at: April 17, 2026, 5:35 p.m.