Triple
T18454141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arlanda railway station complex |
E450859
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Arlanda North 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: Arlanda North station | Statement: [Arlanda railway station complex, hasPart, Arlanda North station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arlanda North station Context triple: [Arlanda railway station complex, hasPart, Arlanda North station]
-
A.
Arlanda North Station
chosen
Arlanda North Station is a railway station serving Stockholm Arlanda Airport, providing train connections for passengers traveling to and from the airport.
-
B.
Arlanda South Station
Arlanda South Station is a railway station serving Stockholm Arlanda Airport, providing train connections between the airport and Stockholm as well as other regional destinations.
-
C.
Arlanda Central Station
Arlanda Central Station is the main railway station serving Stockholm Arlanda Airport, connecting the airport to regional and long-distance train services in Sweden.
-
D.
Arlanda Airport Terminal 4 station
Arlanda Airport Terminal 4 station is a railway station at Stockholm Arlanda Airport serving Terminal 4, primarily used by the high-speed Arlanda Express and other airport rail services.
-
E.
Arlanda Airport Terminal 5 station
Arlanda Airport Terminal 5 station is a railway station at Stockholm Arlanda Airport that serves as the main airport stop and terminus for the high-speed Arlanda Express trains from central Stockholm.
- 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_69d8d38345688190b565eac2e4cd7935 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5264b200c8190be2e79ca5ea0b082 |
completed | April 19, 2026, 7 p.m. |
Created at: April 10, 2026, 11:31 a.m.