Triple
T17742477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vevey–Montreux railway line |
E442895
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Swiss Riviera |
—
|
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 Riviera | Statement: [Vevey–Montreux railway line, regionServed, Swiss Riviera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swiss Riviera Context triple: [Vevey–Montreux railway line, regionServed, Swiss Riviera]
-
A.
Côtes de Genève
Côtes de Genève is a traditional decorative finishing technique used in Swiss watchmaking, characterized by parallel wave-like stripes engraved on movement components.
-
B.
Riviera vaudoise
chosen
Riviera vaudoise is a picturesque region along the northeastern shore of Lake Geneva in the canton of Vaud, Switzerland, known for its vineyards, lakeside towns, and mild microclimate.
-
C.
Swiss Lake District
The Swiss Lake District is a scenic region in Switzerland renowned for its picturesque lakeside towns, mild climate, and popular holiday resorts.
-
D.
Lake Neuchâtel region
The Lake Neuchâtel region is a scenic area in western Switzerland known for its lakeside landscapes, historic towns, and cultural attractions.
-
E.
Jura–Léman region
The Jura–Léman region is a cross-border area spanning parts of eastern France and western Switzerland, characterized by the Jura Mountains, proximity to Lake Geneva, and a mix of alpine landscapes and rural communities.
- 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47ace58988190b927ca29af7a8b77 |
completed | April 19, 2026, 6:48 a.m. |
Created at: April 10, 2026, 10:09 a.m.