Triple

T21142665
Position Surface form Disambiguated ID Type / Status
Subject Gerlafingen E520970 entity
Predicate hasRailwayStation P918 FINISHED
Object Gerlafingen railway station — NE NERFINISHED

How this triple was built (3 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: Gerlafingen railway station | Statement: [Gerlafingen, hasRailwayStation, Gerlafingen railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gerlafingen railway station
Context triple: [Gerlafingen, hasRailwayStation, Gerlafingen railway station]
  • A. Zollikofen railway station
    Zollikofen railway station is a regional and commuter rail station in the municipality of Zollikofen, near Bern in Switzerland, serving as a local transport hub for passengers in the area.
  • B. Langnau-Gattikon railway station
    Langnau-Gattikon railway station is a local train stop in the municipality of Langnau am Albis in the canton of Zurich, Switzerland, serving regional commuter traffic.
  • C. Zofingen railway station
    Zofingen railway station is a key Swiss rail hub in the canton of Aargau, serving as an interchange point for regional and intercity services.
  • D. Bettlach railway station
    Bettlach railway station is a local Swiss railway stop serving the municipality of Bettlach in the canton of Solothurn.
  • E. Fraubrunnen railway station
    Fraubrunnen railway station is a local Swiss rail stop in the municipality of Fraubrunnen in the canton of Bern, serving regional passenger services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gerlafingen railway station
Target entity description: Gerlafingen railway station is a local Swiss rail stop serving the municipality of Gerlafingen in the canton of Solothurn.
  • A. Zollikofen railway station
    Zollikofen railway station is a regional and commuter rail station in the municipality of Zollikofen, near Bern in Switzerland, serving as a local transport hub for passengers in the area.
  • B. Langnau-Gattikon railway station
    Langnau-Gattikon railway station is a local train stop in the municipality of Langnau am Albis in the canton of Zurich, Switzerland, serving regional commuter traffic.
  • C. Zofingen railway station
    Zofingen railway station is a key Swiss rail hub in the canton of Aargau, serving as an interchange point for regional and intercity services.
  • D. Bettlach railway station
    Bettlach railway station is a local Swiss railway stop serving the municipality of Bettlach in the canton of Solothurn.
  • E. Fraubrunnen railway station
    Fraubrunnen railway station is a local Swiss rail stop in the municipality of Fraubrunnen in the canton of Bern, serving regional passenger services.
  • F. None of above. chosen

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_69e0b50c6a848190a4e525a77a319b8a completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e723fad02c8190a8e9fb82f0491642 completed April 21, 2026, 7:15 a.m.
Created at: April 16, 2026, 2:57 p.m.