Triple
T17591284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zentralbahn |
E428452
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | Interlaken Ost railway station |
—
|
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: Interlaken Ost railway station | Statement: [Zentralbahn, servesStation, Interlaken Ost railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interlaken Ost railway station Context triple: [Zentralbahn, servesStation, Interlaken Ost railway station]
-
A.
Interlaken Ost railway station
chosen
Interlaken Ost railway station is the main rail hub in Interlaken, Switzerland, serving as a key gateway to the Bernese Oberland and nearby alpine destinations such as Jungfraujoch and Lauterbrunnen.
-
B.
Interlaken West railway station
Interlaken West railway station is one of the main train stations in the Swiss resort town of Interlaken, serving as a key gateway for regional and tourist travel in the Bernese Oberland.
-
C.
Eigergletscher railway station
Eigergletscher railway station is a high-altitude stop on the Jungfrau Railway in the Swiss Alps, serving as a gateway for climbers and tourists near the Eiger mountain.
-
D.
St. Moritz railway station
St. Moritz railway station is a major alpine rail terminus in the Swiss resort town of St. Moritz, serving as a key gateway for tourists and skiers traveling into the Engadin region.
-
E.
Landquart railway station
Landquart railway station is a major rail hub in the Swiss canton of Graubünden, serving as an important junction for regional and long-distance services including routes into the Davos area.
- 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_69d889e1030481909950e140c63255b9 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e469e6e3888190b73a5b6d7e8c0a55 |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 5:51 a.m.