Triple
T20135868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red line (Stockholm metro) |
E491023
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Storstockholms Lokaltrafik |
—
|
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: Storstockholms Lokaltrafik | Statement: [Red line (Stockholm metro), operatedBy, Storstockholms Lokaltrafik]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Storstockholms Lokaltrafik Context triple: [Red line (Stockholm metro), operatedBy, Storstockholms Lokaltrafik]
-
A.
Storstockholms Lokaltrafik
chosen
Storstockholms Lokaltrafik is the public transport authority responsible for planning and operating the metro, buses, commuter trains, and certain ferries in the Stockholm region of Sweden.
-
B.
Västtrafik
Västtrafik is the public transport authority responsible for operating buses, trams, trains, and ferries in the Västra Götaland region of Sweden.
-
C.
Skånetrafiken
Skånetrafiken is the public transport authority for Skåne County in southern Sweden, responsible for coordinating and operating regional trains and buses, including cross-border services to Denmark.
-
D.
UL (Upplands Lokaltrafik)
UL (Upplands Lokaltrafik) is the regional public transport authority responsible for operating and coordinating bus and train services in Uppsala County, Sweden.
-
E.
Stockholm tramways
Stockholm tramways is the city’s network of tram and light rail lines that complements the metro and buses in serving urban and suburban areas of 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_69da62651a0c8190a3e05e95e056a66b |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e66766e46c81908721fd47066dc9f8 |
completed | April 20, 2026, 5:50 p.m. |
Created at: April 11, 2026, 11:32 p.m.