Triple
T20606284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imatra railway station |
E506319
|
entity |
| Predicate | timezone |
P109
|
FINISHED |
| Object | Europe/Helsinki |
—
|
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: Europe/Helsinki | Statement: [Imatra railway station, timezone, Europe/Helsinki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Europe/Helsinki Context triple: [Imatra railway station, timezone, Europe/Helsinki]
-
A.
Europe/Helsinki
chosen
Europe/Helsinki is the time zone used in Finland, corresponding to Eastern European Time (EET) and Eastern European Summer Time (EEST).
-
B.
Europe/Stockholm
Europe/Stockholm is the time zone corresponding to Central European Time and Central European Summer Time used in Sweden, including its capital Stockholm.
-
C.
Europe/Amsterdam
Europe/Amsterdam is the time zone used in the Netherlands and much of Western Europe, corresponding to Central European Time (CET) and Central European Summer Time (CEST).
-
D.
Europe/Berlin
Europe/Berlin is the Central European time zone used in Germany and several other European countries, observing standard time (CET, UTC+1) and daylight saving time (CEST, UTC+2).
-
E.
Europe/Budapest
Europe/Budapest is the Central European time zone used by Hungary and several other countries, corresponding to Central European Time (CET) and Central European Summer Time (CEST).
- 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_69e0b4bb2b4081908fa4a72444120f35 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6aa2452888190858d273430cd783d |
completed | April 20, 2026, 10:35 p.m. |
Created at: April 16, 2026, 11:41 a.m.