Triple
T21607224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sevel Nord |
E533208
|
entity |
| Predicate | nameMeaning |
P453
|
FINISHED |
| Object |
Société Européenne de Véhicules Légers Nord
Société Européenne de Véhicules Légers Nord is a European automotive manufacturing company known for producing light commercial vehicles, historically as part of joint ventures involving major carmakers such as PSA and Fiat.
|
E1492326
|
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: Société Européenne de Véhicules Légers Nord | Statement: [Sevel Nord, nameMeaning, Société Européenne de Véhicules Légers Nord]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Société Européenne de Véhicules Légers Nord Context triple: [Sevel Nord, nameMeaning, Société Européenne de Véhicules Légers Nord]
-
A.
Systra
Systra is a global engineering and consulting firm specializing in mass transit and rail infrastructure projects.
-
B.
Renault Trucks
Renault Trucks is a French commercial vehicle manufacturer known for producing a wide range of trucks and heavy-duty vehicles for distribution, construction, and long-haul transport.
-
C.
Traton
Traton is a commercial vehicle manufacturer and holding company that oversees brands like MAN and Scania within the Volkswagen Group.
-
D.
Matra Transport
Matra Transport is a French company known for designing and producing automated urban transit and people-mover systems used in cities and airports worldwide.
-
E.
Compagnie de Fives-Lille
Compagnie de Fives-Lille was a prominent French engineering and construction firm known for designing and building major iron and steel structures, including notable railway stations and industrial works in the 19th and early 20th centuries.
- 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: Société Européenne de Véhicules Légers Nord Triple: [Sevel Nord, nameMeaning, Société Européenne de Véhicules Légers Nord]
Generated description
Société Européenne de Véhicules Légers Nord is a European automotive manufacturing company known for producing light commercial vehicles, historically as part of joint ventures involving major carmakers such as PSA and Fiat.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Société Européenne de Véhicules Légers Nord Target entity description: Société Européenne de Véhicules Légers Nord is a European automotive manufacturing company known for producing light commercial vehicles, historically as part of joint ventures involving major carmakers such as PSA and Fiat.
-
A.
Systra
Systra is a global engineering and consulting firm specializing in mass transit and rail infrastructure projects.
-
B.
Renault Trucks
Renault Trucks is a French commercial vehicle manufacturer known for producing a wide range of trucks and heavy-duty vehicles for distribution, construction, and long-haul transport.
-
C.
Traton
Traton is a commercial vehicle manufacturer and holding company that oversees brands like MAN and Scania within the Volkswagen Group.
-
D.
Matra Transport
Matra Transport is a French company known for designing and producing automated urban transit and people-mover systems used in cities and airports worldwide.
-
E.
Compagnie de Fives-Lille
Compagnie de Fives-Lille was a prominent French engineering and construction firm known for designing and building major iron and steel structures, including notable railway stations and industrial works in the 19th and early 20th centuries.
- 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_69e0c46364608190a337dc8720dc2a35 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef17e6378881908678dc903b8ba6ac |
completed | April 27, 2026, 8:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09fd388c7481909af764ab8359924d |
completed | May 17, 2026, 5:39 p.m. |
| NEDg | Description generation | batch_6a09fdf8a3f08190b3e1cf046920584d |
completed | May 17, 2026, 5:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09fe7982748190ab3f61e7c2dc32ae |
completed | May 17, 2026, 5:44 p.m. |
Created at: April 16, 2026, 6:33 p.m.