Triple
T14550935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancy-Pont-Rouge railway station |
E341414
|
entity |
| Predicate | hasService |
P182
|
FINISHED |
| Object | Léman Express L5 |
E24670
|
NE FINISHED |
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: Léman Express L5 | Statement: [Lancy-Pont-Rouge railway station, hasService, Léman Express L5]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Léman Express L5 Context triple: [Lancy-Pont-Rouge railway station, hasService, Léman Express L5]
-
A.
Léman Express
chosen
Léman Express is a cross-border regional rail network linking Geneva with surrounding areas in Switzerland and France as part of the Léman metropolitan transport system.
-
B.
Rhône Express line
The Rhône Express line is a dedicated rail corridor in the Lyon area that carries the Rhônexpress airport express service between Lyon-Saint Exupéry Airport and the city.
-
C.
Mont-Blanc Express
The Mont-Blanc Express is a scenic narrow-gauge railway service running through the Mont Blanc region, connecting French and Swiss Alpine villages with panoramic mountain views.
-
D.
SNCF Grand Voyageur
SNCF Grand Voyageur is a frequent-traveler loyalty program by the French national railway company SNCF, offering benefits and rewards to regular train passengers.
-
E.
Tramway T13 Express
Tramway T13 Express is a regional express tram-train line in the Île-de-France area that connects suburban communities with Paris’s wider public transport network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822db9c8481908213ceb39585f792 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb2ee34208190bf040a513767c958 |
completed | April 14, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fde16666b8819090fb33c71515ab0a |
completed | May 8, 2026, 1:13 p.m. |
Created at: April 10, 2026, 1:23 a.m.