Triple
T20585123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fribourg railway station |
E505764
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Düdingen 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: Düdingen railway station | Statement: [Fribourg railway station, hasAdjacentStation, Düdingen railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Düdingen railway station Context triple: [Fribourg railway station, hasAdjacentStation, Düdingen railway station]
-
A.
Düdingen railway station
chosen
Düdingen railway station is a regional train station in the municipality of Düdingen in the canton of Fribourg, Switzerland, serving as a stop on the main rail route between Bern and Fribourg.
-
B.
Grenchen Nord railway station
Grenchen Nord railway station is a regional train station in the town of Grenchen in the Swiss canton of Solothurn, serving as a local transport hub on the Swiss rail network.
-
C.
Wädenswil railway station
Wädenswil railway station is a Swiss rail stop in the municipality of Wädenswil that serves as a local and regional transport hub on the shores of Lake Zurich.
-
D.
Dietikon railway station
Dietikon railway station is a key transport hub in the Swiss canton of Zurich, serving regional and S-Bahn commuter rail services for the town of Dietikon.
-
E.
Grenchen Süd railway station
Grenchen Süd railway station is a Swiss railway station serving the town of Grenchen in the canton of Solothurn.
- 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_69e0b4b9669c8190b8e81fc72817d42c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a975f098819083700593a9fa6cd0 |
completed | April 20, 2026, 10:32 p.m. |
Created at: April 16, 2026, 11:40 a.m.