Triple
T19485141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyon Metro |
E487491
|
entity |
| Predicate | primaryHub |
P394
|
FINISHED |
| Object | Bellecour station |
—
|
NE NERFINISHED |
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: Bellecour station | Statement: [Lyon Metro, primaryHub, Bellecour station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bellecour station Context triple: [Lyon Metro, primaryHub, Bellecour station]
-
A.
Bellecour metro station
chosen
Bellecour metro station is a central underground transit hub in Lyon, France, located beneath the prominent Place Bellecour in the Presqu’île district.
-
B.
Fourvière station
Fourvière station is a funicular railway terminus in Lyon, France, serving the historic Fourvière hill and its basilica.
-
C.
Mirabeau station
Mirabeau station is a Paris Métro station in the 16th arrondissement, notable for its single-direction platform layout and proximity to the Pont Mirabeau over the Seine.
-
D.
Châtelet–Les Halles station
Châtelet–Les Halles station is one of Paris’s largest and busiest underground transport hubs, connecting multiple Métro and RER lines beneath the central Les Halles district.
-
E.
Gambetta station
Gambetta station is a Paris Métro station in the city's 20th arrondissement, serving as a local transport hub in the eastern part of Paris.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6343dcc748190b0df816e6ab4cafb |
completed | April 20, 2026, 2:12 p.m. |
Created at: April 10, 2026, 1:39 p.m.