Triple
T19404737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A-Train AB |
E485422
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Stockholm Central 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: Stockholm Central Station | Statement: [A-Train AB, connects, Stockholm Central Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stockholm Central Station Context triple: [A-Train AB, connects, Stockholm Central Station]
-
A.
Stockholm Central Station
chosen
Stockholm Central Station is the main railway hub of Stockholm and Sweden’s largest train station, serving as a central node for national, regional, and commuter rail services.
-
B.
Stockholm City Station
Stockholm City Station is a major underground railway station in central Stockholm that serves as a key interchange point for the city’s commuter rail network.
-
C.
Gothenburg Central Station
Gothenburg Central Station is the main railway hub of Gothenburg, Sweden, serving as a key national and regional transport interchange for trains, buses, and trams.
-
D.
Stockholm Odenplan Station
Stockholm Odenplan Station is a major underground transit hub in central Stockholm that serves as a key interchange for commuter rail, metro, and bus services.
-
E.
Stockholm Södra Station
Stockholm Södra Station is a central commuter rail station in Stockholm, Sweden, serving as a key stop just south of the city center.
- 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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6257a361c8190bf019fc350faa225 |
completed | April 20, 2026, 1:09 p.m. |
Created at: April 10, 2026, 1:36 p.m.