Triple
T21963352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red Line (Stockholm metro) |
E542391
|
entity |
| Predicate | hasInterchange |
P3495
|
FINISHED |
| Object | T-Centralen metro 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: T-Centralen metro station | Statement: [Red Line (Stockholm metro), hasInterchange, T-Centralen metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: T-Centralen metro station Context triple: [Red Line (Stockholm metro), hasInterchange, T-Centralen metro station]
-
A.
T-Centralen metro station
chosen
T-Centralen metro station is Stockholm’s central and busiest metro hub, known for its blue-themed art and for connecting all three of the city’s metro lines.
-
B.
Slussen metro station
Slussen metro station is a major Stockholm Metro interchange and transport hub located between the Old Town and the Södermalm district of Stockholm, Sweden.
-
C.
Blackeberg metro station
Blackeberg metro station is a Stockholm Metro station on the Green line serving the Blackeberg district in western Stockholm, Sweden.
-
D.
Storo metro station
Storo metro station is a station on the Oslo Metro system in Norway, serving the Storo neighborhood as a key interchange and access point for local transit.
-
E.
Sentrum station
Sentrum station was the original name of what is now known as Stortinget metro station in central Oslo, Norway.
- 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_69e0c47fab1081908dc74a6545dbb051 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12458e4488190a04f8d3958854b49 |
completed | April 28, 2026, 9:19 p.m. |
Created at: April 16, 2026, 8:01 p.m.