Triple

T5154401
Position Surface form Disambiguated ID Type / Status
Subject Schweizerische Centralbahn E116273 entity
Predicate majorHub P2958 FINISHED
Object Olten railway station E482924 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: Olten railway station | Statement: [Schweizerische Centralbahn, majorHub, Olten railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olten railway station
Context triple: [Schweizerische Centralbahn, majorHub, Olten railway station]
  • A. Olten railway station chosen
    Olten railway station is a major Swiss rail hub and interchange in the town of Olten, serving as a key junction for national and regional train services.
  • B. Luzern railway station
    Luzern railway station is a major Swiss rail hub in the city of Lucerne, serving as a key interchange for regional, national, and international train services.
  • C. Biel/Bienne railway station
    Biel/Bienne railway station is a major Swiss rail hub in the bilingual city of Biel/Bienne, serving as an important junction for regional and long-distance train services.
  • D. Thun railway station
    Thun railway station is a major rail transport hub in the Swiss canton of Bern, serving as an important junction for regional and long-distance passenger services.
  • E. Frutigen railway station
    Frutigen railway station is a Swiss railway station in the Bernese Oberland that serves as the main rail access point for the nearby alpine resort area of Adelboden.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd78dc329c8190808085c6b3e4241c completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed927ad5481909907c8a1764e9fd8 completed March 21, 2026, 5:45 p.m.
Created at: March 20, 2026, 1:44 p.m.