Triple
T18500773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Regionalverkehr Mittelland AG |
E452059
|
entity |
| Predicate | operatedIn |
P40
|
FINISHED |
| Object | Swiss Mittelland |
—
|
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: Swiss Mittelland | Statement: [Regionalverkehr Mittelland AG, operatedIn, Swiss Mittelland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swiss Mittelland Context triple: [Regionalverkehr Mittelland AG, operatedIn, Swiss Mittelland]
-
A.
Swiss Mittelland region
chosen
The Swiss Mittelland region is the densely populated central plateau of Switzerland, lying between the Jura Mountains and the Alps and serving as the country’s main agricultural, industrial, and transportation corridor.
-
B.
Bernese Mittelland
Bernese Mittelland is a central Swiss plateau region around the city of Bern, characterized by its rolling farmland, mixed urban-rural landscape, and predominantly Swiss German-speaking population.
-
C.
Bernese Jura region
The Bernese Jura region is the French-speaking, predominantly rural and industrial area of the Canton of Bern in Switzerland, known for its Jura mountains landscape and watchmaking tradition.
-
D.
Appenzell–St. Gallen–Bodensee area
The Appenzell–St. Gallen–Bodensee area is a Swiss economic and tourism region encompassing the cantons of Appenzell and St. Gallen and the shores of Lake Constance (Bodensee), known for its picturesque landscapes, industry, and cross-border connections.
-
E.
Broye–Léman region
The Broye–Léman region is an administrative district in the canton of Vaud, Switzerland, encompassing several municipalities between the Broye valley and Lake Geneva.
- 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_69d8d3855d50819097fc8561b0299dd9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e532c43de48190b49b87c1bb591016 |
completed | April 19, 2026, 7:53 p.m. |
Created at: April 10, 2026, 11:36 a.m.