Triple
T16140051
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemins de fer de la Corse |
E391629
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Ajaccio station |
E1196436
|
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: Ajaccio station | Statement: [Chemins de fer de la Corse, terminus, Ajaccio station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ajaccio station Context triple: [Chemins de fer de la Corse, terminus, Ajaccio station]
-
A.
Ajaccio railway station
chosen
Ajaccio railway station is the main rail terminus in Ajaccio, Corsica, serving as a key hub on the island’s metre-gauge railway network.
-
B.
Bastia railway station
Bastia railway station is a key terminus on the Corsican rail network, serving the city of Bastia in northeastern Corsica, France.
-
C.
Fréjus railway station
Fréjus railway station is a regional train station in the town of Fréjus in southeastern France, serving as a local stop on the rail line along the Mediterranean coast.
-
D.
Nîmes station
Nîmes station is a major railway hub in southern France that connects the city of Nîmes to regional and high-speed national rail networks.
-
E.
Aix-en-Provence TGV station
Aix-en-Provence TGV station is a high-speed railway station in southern France serving the city of Aix-en-Provence with TGV connections on the national high-speed network.
- 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_6a0007833960819088334e10258a9d72 |
completed | May 10, 2026, 4:20 a.m. |
Created at: April 10, 2026, 5:01 a.m.