Triple

T5652526
Position Surface form Disambiguated ID Type / Status
Subject Vy E124537 entity
Predicate providesServiceOn P55997 FINISHED
Object Oslo–Bergen line
The Oslo–Bergen line is a major Norwegian railway route crossing the mountainous interior to connect the capital Oslo with the west-coast city of Bergen.
 E563288 NE FINISHED

How this triple was built (4 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: Oslo–Bergen line | Statement: [Vy, providesServiceOn, Oslo–Bergen line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oslo–Bergen line
Context triple: [Vy, providesServiceOn, Oslo–Bergen line]
  • A. Gardermoen Line
    The Gardermoen Line is a high-speed railway in Norway that connects Oslo with Oslo Airport and further north, serving as a key part of the country’s intercity and airport rail network.
  • B. Dovre Line
    The Dovre Line is a major Norwegian railway route that connects Oslo with Trondheim, running through the scenic Gudbrandsdalen valley and over the Dovrefjell mountain plateau.
  • C. Gjøvik Line
    The Gjøvik Line is a Norwegian railway route connecting Oslo with the town of Gjøvik through the inland districts north of the capital.
  • D. Drammen Line
    The Drammen Line is a major Norwegian railway route connecting Oslo with the city of Drammen and serving as an important commuter and intercity corridor in the Oslo region.
  • E. Nordland Line
    The Nordland Line is a major Norwegian railway route that runs through scenic northern landscapes, connecting central Norway to the Arctic Circle region and beyond.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Oslo–Bergen line
Triple: [Vy, providesServiceOn, Oslo–Bergen line]
Generated description
The Oslo–Bergen line is a major Norwegian railway route crossing the mountainous interior to connect the capital Oslo with the west-coast city of Bergen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Oslo–Bergen line
Target entity description: The Oslo–Bergen line is a major Norwegian railway route crossing the mountainous interior to connect the capital Oslo with the west-coast city of Bergen.
  • A. Gardermoen Line
    The Gardermoen Line is a high-speed railway in Norway that connects Oslo with Oslo Airport and further north, serving as a key part of the country’s intercity and airport rail network.
  • B. Dovre Line
    The Dovre Line is a major Norwegian railway route that connects Oslo with Trondheim, running through the scenic Gudbrandsdalen valley and over the Dovrefjell mountain plateau.
  • C. Gjøvik Line
    The Gjøvik Line is a Norwegian railway route connecting Oslo with the town of Gjøvik through the inland districts north of the capital.
  • D. Drammen Line
    The Drammen Line is a major Norwegian railway route connecting Oslo with the city of Drammen and serving as an important commuter and intercity corridor in the Oslo region.
  • E. Nordland Line
    The Nordland Line is a major Norwegian railway route that runs through scenic northern landscapes, connecting central Norway to the Arctic Circle region and beyond.
  • F. None of above. chosen

Provenance (5 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_69c00825df388190a58742fa9b1aa33d completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c022d8a2588190b10de59edbc8841f completed March 22, 2026, 5:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11335c29c8190b8b99acee7214f6f completed March 23, 2026, 10:17 a.m.
NEDg Description generation batch_69c113c9bc048190ab517300d56dd8e0 completed March 23, 2026, 10:19 a.m.
NED2 Entity disambiguation (via description) batch_69c1144e77f881908ab59a67160c1630 completed March 23, 2026, 10:22 a.m.
Created at: March 22, 2026, 3:42 p.m.