Triple
T15779241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyon Metro line D |
E382568
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object |
Gare de Vénissieux
Gare de Vénissieux is a major transport hub in the Lyon metropolitan area, serving as both a railway station and a key terminus for the city’s metro and tram networks.
|
E1182493
|
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: Gare de Vénissieux | Statement: [Lyon Metro line D, hasTerminus, Gare de Vénissieux]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gare de Vénissieux Context triple: [Lyon Metro line D, hasTerminus, Gare de Vénissieux]
-
A.
Gare de Villeurbanne
Gare de Villeurbanne is a tram and rail station in the eastern suburbs of Lyon, France, serving the commune of Villeurbanne as part of the city’s public transport network.
-
B.
Gare de Vaise
Gare de Vaise is a major transport hub and metro terminus in Lyon, France, serving the northwestern part of the city.
-
C.
Gare de Saint-Priest
Gare de Saint-Priest is a regional railway station in the commune of Saint-Priest, near Lyon in eastern France, serving local passenger rail services.
-
D.
Gare de Bourgoin-Jallieu
Gare de Bourgoin-Jallieu is the main railway station serving the town of Bourgoin-Jallieu in the Isère department of southeastern France, providing regional train connections.
-
E.
Gare d’Oullins
Gare d’Oullins is a railway and metro station in the suburb of Oullins near Lyon, France, serving as a key public transport hub integrated into the Lyon Metro 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: Gare de Vénissieux Triple: [Lyon Metro line D, hasTerminus, Gare de Vénissieux]
Generated description
Gare de Vénissieux is a major transport hub in the Lyon metropolitan area, serving as both a railway station and a key terminus for the city’s metro and tram networks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gare de Vénissieux Target entity description: Gare de Vénissieux is a major transport hub in the Lyon metropolitan area, serving as both a railway station and a key terminus for the city’s metro and tram networks.
-
A.
Gare de Villeurbanne
Gare de Villeurbanne is a tram and rail station in the eastern suburbs of Lyon, France, serving the commune of Villeurbanne as part of the city’s public transport network.
-
B.
Gare de Vaise
Gare de Vaise is a major transport hub and metro terminus in Lyon, France, serving the northwestern part of the city.
-
C.
Gare de Saint-Priest
Gare de Saint-Priest is a regional railway station in the commune of Saint-Priest, near Lyon in eastern France, serving local passenger rail services.
-
D.
Gare de Bourgoin-Jallieu
Gare de Bourgoin-Jallieu is the main railway station serving the town of Bourgoin-Jallieu in the Isère department of southeastern France, providing regional train connections.
-
E.
Gare d’Oullins
Gare d’Oullins is a railway and metro station in the suburb of Oullins near Lyon, France, serving as a key public transport hub integrated into the Lyon Metro 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e053fea90081908e3fe4f91475bead |
completed | April 16, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb036ee7c8190a8b8da79589ebec0 |
completed | May 9, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_69ffb10004448190aa176a04249b9429 |
completed | May 9, 2026, 10:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffb177d4808190989c3ce8397128b4 |
completed | May 9, 2026, 10:13 p.m. |
Created at: April 10, 2026, 4:48 a.m.