Triple

T11211494
Position Surface form Disambiguated ID Type / Status
Subject Vevey–Les Pléiades railway line E265319 entity
Predicate terminus P388 FINISHED
Object Vevey railway station E265318 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: Vevey railway station | Statement: [Vevey–Les Pléiades railway line, terminus, Vevey railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vevey railway station
Context triple: [Vevey–Les Pléiades railway line, terminus, Vevey railway station]
  • A. Vevey railway station chosen
    Vevey railway station is a key transport hub in the Swiss town of Vevey, serving regional and intercity trains along the shores of Lake Geneva.
  • B. Yverdon-les-Bains railway station
    Yverdon-les-Bains railway station is a key Swiss Federal Railways hub in the town of Yverdon-les-Bains, providing regional and intercity connections in western Switzerland.
  • C. Neuchâtel railway station
    Neuchâtel railway station is a major Swiss rail hub in the city of Neuchâtel, providing regional, intercity, and international train connections across western Switzerland and beyond.
  • D. Vallorbe railway station
    Vallorbe railway station is a Swiss railway station in the municipality of Vallorbe that serves as a regional transport hub near the French border.
  • E. Genève-Eaux-Vives station
    Genève-Eaux-Vives station is a railway station in Geneva, Switzerland, serving as a key stop on the city’s regional rail network and connecting local and cross-border services.
  • 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_69d6aac59460819089b9848b27f57848 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8d6f5d4819086dcb776a0d469e8 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e509dd91288190beefaaa451d692ae completed April 19, 2026, 4:59 p.m.
Created at: April 8, 2026, 9:30 p.m.