Triple

T23134268
Position Surface form Disambiguated ID Type / Status
Subject Tøyen station E577264 entity
Predicate hasConnection P8776 FINISHED
Object Tøyen railway station
Tøyen railway station is a local train station in Oslo, Norway, serving the Tøyen neighborhood with regional and commuter rail connections.
 E577264 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: Tøyen railway station | Statement: [Tøyen station, hasConnection, Tøyen railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tøyen railway station
Context triple: [Tøyen station, hasConnection, Tøyen railway station]
  • A. Tøyen station
    Tøyen station is an Oslo Metro station in the Tøyen neighborhood of Oslo, Norway, serving as a stop on the system’s Ring Line.
  • B. Gjøvik Station
    Gjøvik Station is a railway station in the town of Gjøvik, Norway, serving as the terminus for regional passenger services on the Gjøvik Line.
  • C. Lørenskog Station
    Lørenskog Station is a railway station in Lørenskog, Norway, serving as a local stop on the Oslo-area commuter rail network.
  • D. Støren Station
    Støren Station is a railway station in Trøndelag, Norway, serving as a junction where the Røros Line meets the Dovre Line and providing regional and long-distance train connections.
  • E. Blakstad station
    Blakstad station is a small railway station in Norway that serves the local community of Blakstad with regional train connections.
  • 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: Tøyen railway station
Triple: [Tøyen station, hasConnection, Tøyen railway station]
Generated description
Tøyen railway station is a local train station in Oslo, Norway, serving the Tøyen neighborhood with regional and commuter rail connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tøyen railway station
Target entity description: Tøyen railway station is a local train station in Oslo, Norway, serving the Tøyen neighborhood with regional and commuter rail connections.
  • A. Tøyen station chosen
    Tøyen station is an Oslo Metro station in the Tøyen neighborhood of Oslo, Norway, serving as a stop on the system’s Ring Line.
  • B. Gjøvik Station
    Gjøvik Station is a railway station in the town of Gjøvik, Norway, serving as the terminus for regional passenger services on the Gjøvik Line.
  • C. Lørenskog Station
    Lørenskog Station is a railway station in Lørenskog, Norway, serving as a local stop on the Oslo-area commuter rail network.
  • D. Støren Station
    Støren Station is a railway station in Trøndelag, Norway, serving as a junction where the Røros Line meets the Dovre Line and providing regional and long-distance train connections.
  • E. Blakstad station
    Blakstad station is a small railway station in Norway that serves the local community of Blakstad with regional train connections.
  • F. None of above.

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_69e245f7b0e481909c473ff4e6a54e2c completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e8ab9b08190969984f8c4494b0f completed April 29, 2026, 4:52 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c308901088190a3dd91561a5c123f completed May 19, 2026, 9:42 a.m.
NEDg Description generation batch_6a0c3468ecf48190ae05d776b6b472c6 completed May 19, 2026, 9:59 a.m.
NED2 Entity disambiguation (via description) batch_6a0c34b344248190a6f1b34dede10db1 completed May 19, 2026, 10 a.m.
Created at: April 17, 2026, 4 p.m.