Triple
T6083689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barkarby station |
E135583
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Västerås Line |
E560837
|
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: Västerås Line | Statement: [Barkarby station, railwayLine, Västerås Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Västerås Line Context triple: [Barkarby station, railwayLine, Västerås Line]
-
A.
Västerås Line
chosen
The Västerås Line is a major Swedish railway route connecting Stockholm with the city of Västerås and other intermediate towns.
-
B.
Södertälje line
The Södertälje line is a Swedish railway route in the Stockholm area that connects several southern suburbs and towns, including Tumba, with Södertälje and the broader regional rail network.
-
C.
Stockholms Saltsjöbanor AB
Stockholms Saltsjöbanor AB was a Swedish railway company responsible for developing and operating the Saltsjöbanan suburban rail line serving the Stockholm area.
-
D.
Djurgårdslinjen
Djurgårdslinjen is a heritage tram line in central Stockholm that runs vintage trams primarily serving the Djurgården island and nearby attractions.
-
E.
Waxholmsbolaget ferries
Waxholmsbolaget ferries are a public ferry service operating in the Stockholm archipelago, connecting its many islands with regular passenger and cargo routes.
- 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_69c0087bcc788190b20f093d3a6c60ec |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c057877b448190aa12d2484102eeaa |
completed | March 22, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c11d5c743c81908a3454af2caa10a1 |
completed | March 23, 2026, 11 a.m. |
Created at: March 22, 2026, 4:11 p.m.