Triple
T18622441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marmande station |
E455188
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Bordeaux–Sète railway |
E327954
|
NE FINISHED |
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: Bordeaux–Sète railway | Statement: [Marmande station, railwayLine, Bordeaux–Sète railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bordeaux–Sète railway Context triple: [Marmande station, railwayLine, Bordeaux–Sète railway]
-
A.
Bordeaux–Sète railway
chosen
The Bordeaux–Sète railway is a major French rail line in southwestern France that connects the Atlantic city of Bordeaux to the Mediterranean port of Sète, serving numerous regional hubs along the way.
-
B.
Bordeaux–Toulouse railway line
The Bordeaux–Toulouse railway line is a major rail corridor in southwestern France that connects the cities of Bordeaux and Toulouse, serving numerous intermediate towns and facilitating regional passenger and freight transport.
-
C.
Toulouse–Auch railway
The Toulouse–Auch railway is a regional rail line in southwestern France that connects the city of Toulouse with the town of Auch, serving intermediate suburban and rural communities.
-
D.
Toulouse–Bayonne railway
The Toulouse–Bayonne railway is a major rail line in southwestern France that connects the city of Toulouse with Bayonne near the Atlantic coast, serving numerous towns along the Garonne and Adour river valleys.
-
E.
Toulouse–Narbonne railway
The Toulouse–Narbonne railway is a major rail line in southern France that connects the city of Toulouse with the Mediterranean hub of Narbonne, serving as an important regional and national transport corridor.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54f020fa08190bd78d72182496b19 |
completed | April 19, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050d765bb081908aab41aa6bb97fe4 |
completed | May 13, 2026, 11:47 p.m. |
Created at: April 10, 2026, 11:46 a.m.