Triple
T17550480
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roanne railway station |
E427447
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Moret–Lyon railway |
—
|
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: Moret–Lyon railway | Statement: [Roanne railway station, railwayLine, Moret–Lyon railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moret–Lyon railway Context triple: [Roanne railway station, railwayLine, Moret–Lyon railway]
-
A.
Moret–Lyon railway
chosen
The Moret–Lyon railway is a major French rail line connecting the Paris region to Lyon via central France, historically important for both passenger and freight traffic.
-
B.
Lyon–Bourg-en-Bresse railway
The Lyon–Bourg-en-Bresse railway is a key regional rail line in eastern France that connects the city of Lyon with Bourg-en-Bresse, serving both commuter and intercity traffic.
-
C.
Dijon–Bourg-en-Bresse railway
The Dijon–Bourg-en-Bresse railway is a French rail line in eastern France that connects the city of Dijon with Bourg-en-Bresse, forming part of the regional and intercity network linking Burgundy and the Auvergne-Rhône-Alpes region.
-
D.
Bellegarde–Bourg-en-Bresse railway
The Bellegarde–Bourg-en-Bresse railway is a regional rail line in eastern France that connects the town of Bellegarde-sur-Valserine with Bourg-en-Bresse, forming part of the area’s passenger and freight transport network.
-
E.
Dijon–Besançon railway
The Dijon–Besançon railway is a key rail line in eastern France that connects the cities of Dijon and Besançon, forming part of the regional and national passenger and freight network.
- 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_69d889df6dc081908f67dbadc03c07ee |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e454656dc08190bba85b93bd07b0a2 |
completed | April 19, 2026, 4:04 a.m. |
Created at: April 10, 2026, 5:50 a.m.