Triple
T22683267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Västerås Line |
E560837
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Mälardalen |
—
|
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: Mälardalen | Statement: [Västerås Line, regionServed, Mälardalen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mälardalen Context triple: [Västerås Line, regionServed, Mälardalen]
-
A.
Mälaren Valley
chosen
Mälaren Valley is a region in central Sweden known as a core area for the Central Swedish dialects and encompassing parts of the country’s most populous and historically significant lowland around Lake Mälaren.
-
B.
Stockholm–Mälaren region
The Stockholm–Mälaren region is a metropolitan and surrounding area in east-central Sweden centered on Stockholm and the Lake Mälaren basin, serving as a key hub for the country’s population, economy, and transportation.
-
C.
Södertörn
Södertörn is a large peninsula in eastern Sweden, south of Stockholm, known for its mix of suburban areas, forests, and coastline along the Baltic Sea.
-
D.
Egentliga Tavastland
Egentliga Tavastland is the Swedish name for Kanta-Häme, a historical and administrative region in southern Finland known for its lakes, forests, and medieval heritage.
-
E.
Dalsland
Dalsland is a historical province in western Sweden known for its forests, lakes, and rural landscapes.
- 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_69e2454d71b48190a1f80af9f82b6fcf |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1786204d88190a837a5f04e16e94c |
completed | April 29, 2026, 3:17 a.m. |
Created at: April 17, 2026, 3:12 p.m.