Triple
T11362806
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vevey–Chexbres railway line |
E269125
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Corsier-sur-Vevey railway station
Corsier-sur-Vevey railway station is a local Swiss rail stop in the municipality of Corsier-sur-Vevey in the canton of Vaud, serving regional passenger traffic.
|
E929539
|
NE FINISHED |
How this triple was built (4 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: Corsier-sur-Vevey railway station | Statement: [Vevey–Chexbres railway line, hasStation, Corsier-sur-Vevey railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Corsier-sur-Vevey railway station Context triple: [Vevey–Chexbres railway line, hasStation, Corsier-sur-Vevey railway station]
-
A.
Vallorbe railway station
Vallorbe railway station is a Swiss railway station in the municipality of Vallorbe that serves as a regional transport hub near the French border.
-
B.
Vevey railway station
Vevey railway station is a key transport hub in the Swiss town of Vevey, serving regional and intercity trains along the shores of Lake Geneva.
-
C.
Estavayer-le-Lac railway station
Estavayer-le-Lac railway station is a regional Swiss train station serving the town of Estavayer-le-Lac in the canton of Fribourg.
-
D.
Montreux railway station
Montreux railway station is a major rail hub in the Swiss Riviera town of Montreux, serving both regional and long-distance trains along the shores of Lake Geneva.
-
E.
Lausanne railway station
Lausanne railway station is a major Swiss rail hub in the city of Lausanne, serving as a key junction for national and international passenger services across western Switzerland and beyond.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Corsier-sur-Vevey railway station Triple: [Vevey–Chexbres railway line, hasStation, Corsier-sur-Vevey railway station]
Generated description
Corsier-sur-Vevey railway station is a local Swiss rail stop in the municipality of Corsier-sur-Vevey in the canton of Vaud, serving regional passenger traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Corsier-sur-Vevey railway station Target entity description: Corsier-sur-Vevey railway station is a local Swiss rail stop in the municipality of Corsier-sur-Vevey in the canton of Vaud, serving regional passenger traffic.
-
A.
Vallorbe railway station
Vallorbe railway station is a Swiss railway station in the municipality of Vallorbe that serves as a regional transport hub near the French border.
-
B.
Vevey railway station
Vevey railway station is a key transport hub in the Swiss town of Vevey, serving regional and intercity trains along the shores of Lake Geneva.
-
C.
Estavayer-le-Lac railway station
Estavayer-le-Lac railway station is a regional Swiss train station serving the town of Estavayer-le-Lac in the canton of Fribourg.
-
D.
Montreux railway station
Montreux railway station is a major rail hub in the Swiss Riviera town of Montreux, serving both regional and long-distance trains along the shores of Lake Geneva.
-
E.
Lausanne railway station
Lausanne railway station is a major Swiss rail hub in the city of Lausanne, serving as a key junction for national and international passenger services across western Switzerland and beyond.
- F. None of above. chosen
Provenance (5 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_69d6aacbe18081909e5fadb50082dd96 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea442e5c8190babfde25540b27e9 |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e62442905881909c5228a58d9dea3d |
completed | April 20, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69e62cf224f881908badcdab6aea1aef |
completed | April 20, 2026, 1:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e663ffedfc8190a2b51995c62d1e6b |
completed | April 20, 2026, 5:36 p.m. |
Created at: April 8, 2026, 9:33 p.m.