Triple
T4341021
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norrmalm |
E97578
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | T-Centralen metro station |
E378318
|
NE FINISHED |
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: [Norrmalm, contains, T-Centralen metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: T-Centralen metro station Context triple: [Norrmalm, contains, 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.
Odenplan metro station
Odenplan metro station is a major Stockholm Metro stop located in the central district of Norrmalm, serving as an important hub for public transportation in the city.
-
D.
Majorstuen station
Majorstuen station is a key interchange on the Oslo Metro where multiple lines converge, serving as a major transit hub in the western part of the city.
-
E.
Jernbanetorget metro station
Jernbanetorget metro station is a major underground public transport hub in central Oslo, Norway, serving multiple metro lines and connecting with trams, buses, and the main railway station.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b3454662a481908fbcd0bbfaa3a0a4 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35170a6648190a15ffb21640ee478 |
completed | March 12, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e4f6643081909a2ad9a7d057ea2a |
completed | March 14, 2026, 10:45 p.m. |
Created at: March 12, 2026, 11:14 p.m.