Triple
T6639783
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lausanne Métro |
E150556
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Renens-Gare |
E525498
|
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: Renens-Gare | Statement: [Lausanne Métro, hasStation, Renens-Gare]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Renens-Gare Context triple: [Lausanne Métro, hasStation, Renens-Gare]
-
A.
Renens railway station
chosen
Renens railway station is a major rail hub in the canton of Vaud, Switzerland, serving the municipality of Renens and forming part of the suburban network west of Lausanne.
-
B.
Genève-Eaux-Vives station
Genève-Eaux-Vives station is a railway station in Geneva, Switzerland, serving as a key stop on the city’s regional rail network and connecting local and cross-border services.
-
C.
Carouge-Bachet station
Carouge-Bachet station is a railway station in the Geneva area of Switzerland that serves as a stop on the regional CEVA rail link.
-
D.
Lausanne-Flon station
Lausanne-Flon station is a central multimodal transit hub in Lausanne, Switzerland, serving metro and regional rail lines in the Flon district.
-
E.
Chêne-Bougeries railway station
Chêne-Bougeries railway station is a local train stop in the municipality of Chêne-Bougeries in the canton of Geneva, Switzerland, serving regional commuter rail services.
- 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_69c687f0ceb08190bf40807bfc605fa5 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6aff1fe8081908c32db341b0fb354 |
completed | March 27, 2026, 4:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7006ef73081909fd9081a9184ecd0 |
completed | March 27, 2026, 10:10 p.m. |
Created at: March 27, 2026, 2 p.m.