Triple
T20982942
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seville commuter rail |
E516810
|
entity |
| Predicate | primaryStation |
P394
|
FINISHED |
| Object | Sevilla-Santa Justa railway station |
—
|
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: Sevilla-Santa Justa railway station | Statement: [Seville commuter rail, primaryStation, Sevilla-Santa Justa railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sevilla-Santa Justa railway station Context triple: [Seville commuter rail, primaryStation, Sevilla-Santa Justa railway station]
-
A.
Seville Santa Justa railway station
chosen
Seville Santa Justa railway station is the main rail hub in Seville, Spain, known for its modern design and role as a key stop on the country’s high-speed rail network.
-
B.
Granada railway station
Granada railway station is the main rail hub serving the city of Granada in Andalusia, Spain, providing regional and long-distance connections including high-speed services to major Spanish cities.
-
C.
Madrid Atocha railway station
Madrid Atocha railway station is the largest and one of the busiest train stations in Madrid, serving as a central hub for high-speed, regional, and commuter rail services across Spain.
-
D.
Salamanca station
Salamanca station is a railway station in the Spanish city of Salamanca, serving as a regional and long-distance rail hub in western Spain.
-
E.
San Javier station
San Javier station is a major western terminus and transfer hub of the Medellín Metro system in Medellín, Colombia.
- 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_69e0b4ffac148190bbade9f0eceb660b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fbe03244819097630333e70c4e88 |
completed | April 21, 2026, 4:24 a.m. |
Created at: April 16, 2026, 1:48 p.m.