Triple
T15506308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyon Metro line A |
E379090
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Cusset station
Cusset station is a stop on Lyon’s Metro Line A serving the Villeurbanne area in the Lyon metropolitan transit network.
|
E1178705
|
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: Cusset station | Statement: [Lyon Metro line A, hasStation, Cusset station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cusset station Context triple: [Lyon Metro line A, hasStation, Cusset station]
-
A.
Vaucelles station
Vaucelles station is a railway station serving the commune of Taverny in the northern suburbs of Paris, France.
-
B.
Boussy-Saint-Antoine station
Boussy-Saint-Antoine station is a suburban railway station in the southeastern outskirts of Paris, serving the communes of Boussy-Saint-Antoine and Quincy-sous-Sénart on the RER D line.
-
C.
Raspail station
Raspail station is a Paris Métro station serving lines 4 and 6, located in the city's 14th arrondissement.
-
D.
Pétillon station
Pétillon station is a Brussels Metro stop located in the eastern part of the city, serving local commuters on the network’s Line 5.
-
E.
Mouton-Duvernet station
Mouton-Duvernet station is a Paris Métro station in the 14th arrondissement, serving Line 4 and named after French general Régis Barthélemy Mouton-Duvernet.
- 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: Cusset station Triple: [Lyon Metro line A, hasStation, Cusset station]
Generated description
Cusset station is a stop on Lyon’s Metro Line A serving the Villeurbanne area in the Lyon metropolitan transit network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cusset station Target entity description: Cusset station is a stop on Lyon’s Metro Line A serving the Villeurbanne area in the Lyon metropolitan transit network.
-
A.
Vaucelles station
Vaucelles station is a railway station serving the commune of Taverny in the northern suburbs of Paris, France.
-
B.
Boussy-Saint-Antoine station
Boussy-Saint-Antoine station is a suburban railway station in the southeastern outskirts of Paris, serving the communes of Boussy-Saint-Antoine and Quincy-sous-Sénart on the RER D line.
-
C.
Raspail station
Raspail station is a Paris Métro station serving lines 4 and 6, located in the city's 14th arrondissement.
-
D.
Pétillon station
Pétillon station is a Brussels Metro stop located in the eastern part of the city, serving local commuters on the network’s Line 5.
-
E.
Mouton-Duvernet station
Mouton-Duvernet station is a Paris Métro station in the 14th arrondissement, serving Line 4 and named after French general Régis Barthélemy Mouton-Duvernet.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fcea8888190a7b69aca360183c3 |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff997b9c9081908f6a68e28a50a359 |
completed | May 9, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69ff9c2301f88190bb5a922d8b594b4c |
completed | May 9, 2026, 8:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9c80c380819084be5eb59cd49bd9 |
completed | May 9, 2026, 8:43 p.m. |
Created at: April 10, 2026, 3:55 a.m.