Triple
T22519949
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gamla stan metro station |
E556746
|
entity |
| Predicate | isCentralNodeOf |
P66820
|
FINISHED |
| Object | Stockholm Metro network |
—
|
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: Stockholm Metro network | Statement: [Gamla stan metro station, isCentralNodeOf, Stockholm Metro network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stockholm Metro network Context triple: [Gamla stan metro station, isCentralNodeOf, Stockholm Metro network]
-
A.
Stockholm metro
chosen
The Stockholm metro is the rapid transit system serving Sweden's capital, renowned for its extensive network and art-adorned stations often called the world's longest art gallery.
-
B.
Stockholm City Line
Stockholm City Line is a commuter rail tunnel beneath central Stockholm designed to increase capacity and reduce congestion on the city’s rail network.
-
C.
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.
-
D.
Stockholm metro Green Line
The Stockholm metro Green Line is one of the main lines of Stockholm’s rapid transit system, running through central hubs like T-Centralen and serving numerous key districts across the city.
-
E.
Västmetron
Västmetron is the Swedish name for the Länsimetro, the western extension of the Helsinki Metro system in Finland connecting Helsinki to neighboring Espoo.
- 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_69e11e5657e881909f16ca58352c50da |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15e31f43c8190899f5e35b150fe85 |
completed | April 29, 2026, 1:26 a.m. |
Created at: April 16, 2026, 8:50 p.m.