Triple

T20522523
Position Surface form Disambiguated ID Type / Status
Subject Schmitten railway station E503845 entity
Predicate railwayLine P848 FINISHED
Object Bern–Fribourg line — 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: Bern–Fribourg line | Statement: [Schmitten railway station, railwayLine, Bern–Fribourg line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bern–Fribourg line
Context triple: [Schmitten railway station, railwayLine, Bern–Fribourg line]
  • A. Solothurn–Moutier line
    The Solothurn–Moutier line is a Swiss standard-gauge railway route connecting the town of Solothurn with Moutier through the Jura region.
  • B. Biel/Bienne–Neuchâtel line
    The Biel/Bienne–Neuchâtel line is a key standard-gauge railway route in western Switzerland that connects the bilingual city of Biel/Bienne with Neuchâtel along the Jura region.
  • C. Dijon–Vallorbe line
    The Dijon–Vallorbe line is an international railway route connecting Dijon in France to Vallorbe in Switzerland, serving as an important link between the French and Swiss rail networks.
  • D. Martigny–Orsières line
    The Martigny–Orsières line is a regional railway route in the Swiss canton of Valais that connects the town of Martigny with Orsières through the Trient and Dranse valleys.
  • E. Olten–Basel line
    The Olten–Basel line is a major Swiss railway route that serves as a key segment of the country’s main east–west rail corridor, linking the central hub of Olten with the important transport and economic center of Basel.
  • 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: Bern–Fribourg line
Target entity description: The Bern–Fribourg line is a major Swiss railway route connecting the cities of Bern and Fribourg as part of the country’s intercity and regional rail network.
  • A. Solothurn–Moutier line
    The Solothurn–Moutier line is a Swiss standard-gauge railway route connecting the town of Solothurn with Moutier through the Jura region.
  • B. Biel/Bienne–Neuchâtel line
    The Biel/Bienne–Neuchâtel line is a key standard-gauge railway route in western Switzerland that connects the bilingual city of Biel/Bienne with Neuchâtel along the Jura region.
  • C. Dijon–Vallorbe line
    The Dijon–Vallorbe line is an international railway route connecting Dijon in France to Vallorbe in Switzerland, serving as an important link between the French and Swiss rail networks.
  • D. Martigny–Orsières line
    The Martigny–Orsières line is a regional railway route in the Swiss canton of Valais that connects the town of Martigny with Orsières through the Trient and Dranse valleys.
  • E. Olten–Basel line
    The Olten–Basel line is a major Swiss railway route that serves as a key segment of the country’s main east–west rail corridor, linking the central hub of Olten with the important transport and economic center of Basel.
  • 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_69e0b4b3a6e08190ae663701f50fab8e completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69f471f18819091e8a57161fe0225 completed April 20, 2026, 9:48 p.m.
Created at: April 16, 2026, 11:36 a.m.