Triple
T5066884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyon–Grenoble railway |
E114164
|
entity |
| Predicate | usedByService |
P1294
|
FINISHED |
| Object |
TER Lyon–Grenoble
TER Lyon–Grenoble is a regional train service in France that connects the cities of Lyon and Grenoble as part of the TER Auvergne-Rhône-Alpes network.
|
E490089
|
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: TER Lyon–Grenoble | Statement: [Lyon–Grenoble railway, usedByService, TER Lyon–Grenoble]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TER Lyon–Grenoble Context triple: [Lyon–Grenoble railway, usedByService, TER Lyon–Grenoble]
-
A.
CPE Lyon
CPE Lyon is a French grande école of engineering and chemistry located in the Lyon metropolitan area.
-
B.
Parc Olympique Lyonnais
Parc Olympique Lyonnais is a modern football stadium in Décines-Charpieu near Lyon, France, serving as a major venue for domestic and international sporting and entertainment events.
-
C.
Olympique d’Alès en Cévennes
Olympique d’Alès en Cévennes is a French football club based in the town of Alès, known for its long regional history and participation in the lower tiers of the national league system.
-
D.
FC Sochaux-Montbéliard
FC Sochaux-Montbéliard is a historic French football club known for its long-standing presence in the national leagues and its origins as a works team of the Peugeot company.
-
E.
Montpellier HSC
Montpellier HSC is a French professional football club based in Montpellier that competes in Ligue 1 and has a history of developing notable players such as Eric Cantona.
- 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: TER Lyon–Grenoble Triple: [Lyon–Grenoble railway, usedByService, TER Lyon–Grenoble]
Generated description
TER Lyon–Grenoble is a regional train service in France that connects the cities of Lyon and Grenoble as part of the TER Auvergne-Rhône-Alpes network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TER Lyon–Grenoble Target entity description: TER Lyon–Grenoble is a regional train service in France that connects the cities of Lyon and Grenoble as part of the TER Auvergne-Rhône-Alpes network.
-
A.
CPE Lyon
CPE Lyon is a French grande école of engineering and chemistry located in the Lyon metropolitan area.
-
B.
Parc Olympique Lyonnais
Parc Olympique Lyonnais is a modern football stadium in Décines-Charpieu near Lyon, France, serving as a major venue for domestic and international sporting and entertainment events.
-
C.
Olympique d’Alès en Cévennes
Olympique d’Alès en Cévennes is a French football club based in the town of Alès, known for its long regional history and participation in the lower tiers of the national league system.
-
D.
FC Sochaux-Montbéliard
FC Sochaux-Montbéliard is a historic French football club known for its long-standing presence in the national leagues and its origins as a works team of the Peugeot company.
-
E.
Montpellier HSC
Montpellier HSC is a French professional football club based in Montpellier that competes in Ligue 1 and has a history of developing notable players such as Eric Cantona.
- 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_69bd443c0c8c81908663b77afb28e165 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd749bf69c819093e75dce56f1c0ab |
completed | March 20, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea49d917081909ead17eed3f8af90 |
completed | March 21, 2026, 2:01 p.m. |
| NEDg | Description generation | batch_69bea525d9088190b0b655687dd27630 |
completed | March 21, 2026, 2:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bea594850881909cd683670b63a079 |
completed | March 21, 2026, 2:05 p.m. |
Created at: March 20, 2026, 1:38 p.m.