Triple
T18500816
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spiez railway station |
E452060
|
entity |
| Predicate | isRailJunctionFor |
P14468
|
FINISHED |
| Object | Bern–Interlaken route |
—
|
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: Bern–Interlaken route | Statement: [Spiez railway station, isRailJunctionFor, Bern–Interlaken route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bern–Interlaken route Context triple: [Spiez railway station, isRailJunctionFor, Bern–Interlaken route]
-
A.
Interlaken–Lucerne route
The Interlaken–Lucerne route is a scenic Swiss railway and road corridor linking the Bernese Oberland with central Switzerland, renowned for its mountain and lake landscapes.
-
B.
Zurich–Bern line
The Zurich–Bern line is a major Swiss railway corridor connecting the cities of Zurich and Bern and forming part of the country’s primary east–west rail axis.
-
C.
Spiez–Interlaken railway line
chosen
The Spiez–Interlaken railway line is a scenic standard-gauge rail route in the Bernese Oberland region of Switzerland, connecting the town of Spiez with the resort area around Interlaken and serving as a key link to the Alps.
-
D.
Lauterbrunnen–Interlaken line
The Lauterbrunnen–Interlaken line is a Swiss metre-gauge railway route in the Bernese Oberland that connects the resort town of Interlaken with the alpine village of Lauterbrunnen, serving as a key link in the Jungfrau region’s mountain railway network.
-
E.
Engadin line
The Engadin line is a scenic metre-gauge railway route in Switzerland’s canton of Graubünden that runs through the Engadin valley as part of the Rhaetian Railway network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isRailJunctionFor Context triple: [Spiez railway station, isRailJunctionFor, Bern–Interlaken route]
-
A.
railwayJunctionFor
chosen
Indicates that a location serves as a junction point where multiple railway lines or routes connect or intersect for a given railway network or service.
-
B.
isRailwayIn
Indicates that a railway is located within or passes through a specified geographic or administrative area.
-
C.
wasJunctionFor
Indicates that one entity functioned as a junction or connecting point for another entity, typically serving as an intersection or hub through which the other entity passed or was routed.
-
D.
isNumberedJunctionOf
Indicates that a junction (such as a road or rail intersection) has been assigned an official identifying number within a network.
-
E.
hasRailInterchangeFunction
Indicates that something serves as a location or facility where rail lines connect or intersect, allowing passengers or goods to transfer between them.
- F. None of above.
Provenance (3 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_69d8d3855d50819097fc8561b0299dd9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e532c43de48190b49b87c1bb591016 |
completed | April 19, 2026, 7:53 p.m. |
| PD | Predicate disambiguation | batch_69e469dbf5208190b6fc49e02a087f54 |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 11:36 a.m.