Triple
T17371001
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Krødsherad |
E422312
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Krøderbanen heritage railway |
—
|
NE ONNED1 |
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: Krøderbanen heritage railway | Statement: [Krødsherad, hasAttraction, Krøderbanen heritage railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krøderbanen heritage railway Context triple: [Krødsherad, hasAttraction, Krøderbanen heritage railway]
-
A.
Krøderen heritage railway
chosen
Krøderen heritage railway is a preserved museum railway in Norway that operates historic steam trains along the scenic Krøderen Line as a tourist attraction.
-
B.
Norwegian Railway Museum
The Norwegian Railway Museum is Norway’s national museum dedicated to the history and heritage of rail transport, featuring historic locomotives, rolling stock, and railway artifacts.
-
C.
Kongsvinger Line
The Kongsvinger Line is a Norwegian railway route running east from Oslo toward the Swedish border, serving both passenger and freight traffic.
-
D.
Lydekker Line
The Lydekker Line is a biogeographical boundary in eastern Indonesia that marks the western limit of Australasian fauna, separating it from the Asian-influenced species to the west.
-
E.
Oslo Tramway
Oslo Tramway is the city’s electric light rail and streetcar network that forms a key part of public transport in Norway’s capital.
- 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a68ff448190b505861e56df5b6d |
completed | April 19, 2026, 2:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a019568a27c8190af1bbe6db75f3e6f |
in_progress | May 11, 2026, 8:38 a.m. |
Created at: April 10, 2026, 5:44 a.m.