Triple
T20777547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nynäs Line |
E511391
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Segersäng station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Segersäng station | Statement: [Nynäs Line, hasStation, Segersäng station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Segersäng station Context triple: [Nynäs Line, hasStation, Segersäng station]
-
A.
Kungsängen railway station
Kungsängen railway station is a commuter rail station in Kungsängen, Sweden, serving as a local transit hub on the Stockholm commuter rail network.
-
B.
Östberga station
Östberga station is a local railway stop serving the suburban area of Djursholm in the Stockholm metropolitan region of Sweden.
-
C.
Strängnäs station
Strängnäs station is a railway station in the town of Strängnäs in Södermanland County, Sweden, serving regional and commuter rail traffic.
-
D.
Åkersberga station
Åkersberga station is a local commuter rail stop on the Roslagsbanan narrow-gauge railway serving the suburban town of Åkersberga in Österåker Municipality, Sweden.
-
E.
Högberga station
Högberga station is a local stop on the Lidingöbanan light rail line serving the Högberga area on Lidingö Island near Stockholm, Sweden.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Segersäng station Target entity description: Segersäng station is a small commuter rail station in Sweden serving local traffic on the Nynäs Line south of Stockholm.
-
A.
Kungsängen railway station
Kungsängen railway station is a commuter rail station in Kungsängen, Sweden, serving as a local transit hub on the Stockholm commuter rail network.
-
B.
Östberga station
Östberga station is a local railway stop serving the suburban area of Djursholm in the Stockholm metropolitan region of Sweden.
-
C.
Strängnäs station
Strängnäs station is a railway station in the town of Strängnäs in Södermanland County, Sweden, serving regional and commuter rail traffic.
-
D.
Åkersberga station
Åkersberga station is a local commuter rail stop on the Roslagsbanan narrow-gauge railway serving the suburban town of Åkersberga in Österåker Municipality, Sweden.
-
E.
Högberga station
Högberga station is a local stop on the Lidingöbanan light rail line serving the Högberga area on Lidingö Island near Stockholm, Sweden.
- F. None of above. chosen
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_69e0b4cac7a48190a715cb3d545df2b4 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c26d34bc81908bb22087d434322d |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:37 p.m.