Triple
T20477792
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fisksätra station |
E502364
|
entity |
| Predicate | partOfCorridor |
P840
|
FINISHED |
| Object | Stockholm–Saltsjöbaden rail corridor |
E1438854
|
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: Stockholm–Saltsjöbaden rail corridor | Statement: [Fisksätra station, partOfCorridor, Stockholm–Saltsjöbaden rail corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stockholm–Saltsjöbaden rail corridor Context triple: [Fisksätra station, partOfCorridor, Stockholm–Saltsjöbaden rail corridor]
-
A.
Stockholm–Uppsala railway corridor
The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
-
B.
Stockholm–Saltsjöbaden corridor
chosen
The Stockholm–Saltsjöbaden corridor is a suburban railway line in the Stockholm area connecting the city with the coastal resort town of Saltsjöbaden.
-
C.
Roslagsbanan
Roslagsbanan is a narrow-gauge suburban railway line in the Stockholm region of Sweden that provides commuter rail services to several northern suburbs.
-
D.
Trelleborg–Malmö railway
The Trelleborg–Malmö railway is a rail line in southern Sweden that connects the coastal port town of Trelleborg with the regional hub of Malmö, serving both passenger and freight traffic.
-
E.
Saltsjöbanan
Saltsjöbanan is a suburban railway line in the Stockholm area that connects central Stockholm with the eastern suburbs, including parts of Nacka Municipality.
- 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_69e0b4af32848190aea80682b44d5d6e |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69966b9748190a5296d8ab03c07a1 |
completed | April 20, 2026, 9:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08bb00f0348190a767831d1362d844 |
completed | May 16, 2026, 6:44 p.m. |
Created at: April 16, 2026, 11:34 a.m.