Triple
T15021211
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norwegian State Railways |
E378087
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Norwegian National Rail Administration |
E127643
|
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: Norwegian National Rail Administration | Statement: [Norwegian State Railways, successor, Norwegian National Rail Administration]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norwegian National Rail Administration Context triple: [Norwegian State Railways, successor, Norwegian National Rail Administration]
-
A.
Norwegian Railway Authority
The Norwegian Railway Authority is the national government body responsible for regulating and supervising railway safety and operations in Norway.
-
B.
Norwegian Railway Directorate
chosen
The Norwegian Railway Directorate is a government agency responsible for planning, developing, and managing the national railway system in Norway.
-
C.
Norwegian State Railways
Norwegian State Railways was Norway’s former government-owned railway company responsible for most passenger train services and rail operations across the country.
-
D.
Norsk Hoved-Jernbane
Norsk Hoved-Jernbane was Norway’s first public railway company, operating the pioneering main line that laid the foundation for the country’s modern rail network.
-
E.
Danske Statsbaner
Danske Statsbaner is Denmark’s largest state-owned railway company, responsible for most passenger train services across the country.
- 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded765462c819097f331c9b39c80e3 |
completed | April 15, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feae09dca88190a832e1b068252137 |
completed | May 9, 2026, 3:46 a.m. |
Created at: April 10, 2026, 2:56 a.m.