Triple
T11211478
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vevey railway station |
E265318
|
entity |
| Predicate | hasConnection |
P8776
|
FINISHED |
| Object |
trolleybus network of Vevey–Montreux–Chillon
The trolleybus network of Vevey–Montreux–Chillon is an electric public transport system serving the Swiss Riviera towns along the northeastern shore of Lake Geneva.
|
E911996
|
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: trolleybus network of Vevey–Montreux–Chillon | Statement: [Vevey railway station, hasConnection, trolleybus network of Vevey–Montreux–Chillon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: trolleybus network of Vevey–Montreux–Chillon Context triple: [Vevey railway station, hasConnection, trolleybus network of Vevey–Montreux–Chillon]
-
A.
Geneva trolleybus network
The Geneva trolleybus network is an electric public transport system in Geneva, Switzerland, forming a key part of the city’s urban transit alongside buses and trams.
-
B.
Zürich trolleybus network
The Zürich trolleybus network is an electric bus system in Zürich, Switzerland, forming a key component of the city’s public transport with multiple routes powered by overhead wires.
-
C.
Geneva tram network
The Geneva tram network is an urban light rail system serving the city of Geneva and its suburbs, forming a key component of the region’s public transportation infrastructure.
-
D.
Geneva bus network
The Geneva bus network is the city’s extensive public transportation system of bus routes operated by Transports publics genevois (TPG), connecting central hubs like Gare de Genève-Cornavin with neighborhoods across the Geneva region.
-
E.
Bern trolleybus network
The Bern trolleybus network is an electric trolleybus public transport system serving the city of Bern, Switzerland, as part of its urban transit network.
- 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: trolleybus network of Vevey–Montreux–Chillon Triple: [Vevey railway station, hasConnection, trolleybus network of Vevey–Montreux–Chillon]
Generated description
The trolleybus network of Vevey–Montreux–Chillon is an electric public transport system serving the Swiss Riviera towns along the northeastern shore of Lake Geneva.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: trolleybus network of Vevey–Montreux–Chillon Target entity description: The trolleybus network of Vevey–Montreux–Chillon is an electric public transport system serving the Swiss Riviera towns along the northeastern shore of Lake Geneva.
-
A.
Geneva trolleybus network
The Geneva trolleybus network is an electric public transport system in Geneva, Switzerland, forming a key part of the city’s urban transit alongside buses and trams.
-
B.
Zürich trolleybus network
The Zürich trolleybus network is an electric bus system in Zürich, Switzerland, forming a key component of the city’s public transport with multiple routes powered by overhead wires.
-
C.
Geneva tram network
The Geneva tram network is an urban light rail system serving the city of Geneva and its suburbs, forming a key component of the region’s public transportation infrastructure.
-
D.
Geneva bus network
The Geneva bus network is the city’s extensive public transportation system of bus routes operated by Transports publics genevois (TPG), connecting central hubs like Gare de Genève-Cornavin with neighborhoods across the Geneva region.
-
E.
Bern trolleybus network
The Bern trolleybus network is an electric trolleybus public transport system serving the city of Bern, Switzerland, as part of its urban transit network.
- 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8d6f5d4819086dcb776a0d469e8 |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e49747ec288190bc3e826b6de7f6f2 |
completed | April 19, 2026, 8:50 a.m. |
| NEDg | Description generation | batch_69e49c0a92b08190ac5debb7d67ca776 |
completed | April 19, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e49e8dc4ec81908d0defe77827d197 |
completed | April 19, 2026, 9:21 a.m. |
Created at: April 8, 2026, 9:30 p.m.