Triple
T18573206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oloron-Sainte-Marie |
E453921
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Pau–Canfranc 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: Pau–Canfranc railway | Statement: [Oloron-Sainte-Marie, railwayLine, Pau–Canfranc railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pau–Canfranc railway Context triple: [Oloron-Sainte-Marie, railwayLine, Pau–Canfranc railway]
-
A.
Pau–Canfranc railway
chosen
The Pau–Canfranc railway is a trans-Pyrenean rail line linking southwestern France with northeastern Spain, historically notable for its mountainous route and the grand international station at Canfranc.
-
B.
Madrid–Hendaye railway
The Madrid–Hendaye railway is a major Spanish rail line that connects the capital Madrid with the French border at Hendaye, serving as a key north–south transport corridor.
-
C.
Barcelona–Vigo railway
The Barcelona–Vigo railway is a major Spanish rail line that traverses the country from the Mediterranean city of Barcelona to the Atlantic city of Vigo, connecting numerous regional hubs along its route.
-
D.
Madrid–Barcelona railway
The Madrid–Barcelona railway is a major Spanish rail line linking the capital Madrid with the northeastern city of Barcelona, serving as one of the country’s principal passenger and freight corridors.
-
E.
Madrid–Aranjuez railway
The Madrid–Aranjuez railway is one of Spain’s oldest railway lines, historically linking Madrid with the royal town of Aranjuez and playing a key role in the early development of the country’s rail 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e543c7f63c81909b5d5764ffd20234 |
completed | April 19, 2026, 9:06 p.m. |
Created at: April 10, 2026, 11:43 a.m.