Triple
T20499414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thun–Spiez railway line |
E503260
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Spiez 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: Spiez railway station | Statement: [Thun–Spiez railway line, hasStation, Spiez railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spiez railway station Context triple: [Thun–Spiez railway line, hasStation, Spiez railway station]
-
A.
Spiez railway station
chosen
Spiez railway station is a key regional rail junction in the Bernese Oberland of Switzerland, connecting major routes between Bern, Interlaken, and the Lötschberg line.
-
B.
Belp railway station
Belp railway station is a local Swiss rail stop in the municipality of Belp, serving regional passenger traffic and connections within the Bern metropolitan area.
-
C.
Schlieren railway station
Schlieren railway station is a local train station in the municipality of Schlieren in the canton of Zurich, Switzerland, serving regional and S-Bahn commuter rail services.
-
D.
Rorschach railway station
Rorschach railway station is a Swiss railway station in the town of Rorschach on the shores of Lake Constance, serving as a regional transport hub with connections to various domestic and cross-border routes.
-
E.
Ittigen railway station
Ittigen railway station is a local train stop in the municipality of Ittigen in the canton of Bern, Switzerland, serving regional commuter traffic.
- 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_69e0b4b1e52c8190894281cf7e3283ab |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69cc10cd08190915b6c29c6473f77 |
completed | April 20, 2026, 9:38 p.m. |
Created at: April 16, 2026, 11:35 a.m.