Triple
T16140050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemins de fer de la Corse |
E391629
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Bastia station |
E1197254
|
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: Bastia station | Statement: [Chemins de fer de la Corse, terminus, Bastia station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bastia station Context triple: [Chemins de fer de la Corse, terminus, Bastia station]
-
A.
Bastia railway station
chosen
Bastia railway station is a key terminus on the Corsican rail network, serving the city of Bastia in northeastern Corsica, France.
-
B.
Ajaccio railway station
Ajaccio railway station is the main rail terminus in Ajaccio, Corsica, serving as a key hub on the island’s metre-gauge railway network.
-
C.
Castelsarrasin station
Castelsarrasin station is a regional railway station in southwestern France that serves the town of Castelsarrasin with local and regional train connections.
-
D.
Béziers station
Béziers station is the main railway station serving the city of Béziers in southern France, providing regional and long-distance train connections.
-
E.
Épinal station
Épinal station is a French railway station serving the town of Épinal in the Vosges department of northeastern France, providing regional and intercity rail connections.
- 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21a07b7908190b4e1ec57f60a9274 |
completed | April 17, 2026, 11:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fffef0f51c8190bc039150af8ebf98 |
completed | May 10, 2026, 3:43 a.m. |
Created at: April 10, 2026, 5:01 a.m.