Triple

T21016528
Position Surface form Disambiguated ID Type / Status
Subject Dornach-Arlesheim railway station E517691 entity
Predicate railwayLine P848 FINISHED
Object Basel–Biel/Bienne line — NE NERFINISHED

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: Basel–Biel/Bienne line | Statement: [Dornach-Arlesheim railway station, railwayLine, Basel–Biel/Bienne line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Basel–Biel/Bienne line
Context triple: [Dornach-Arlesheim railway station, railwayLine, Basel–Biel/Bienne line]
  • A. Basel–Biel/Bienne line chosen
    The Basel–Biel/Bienne line is a major Swiss standard-gauge railway route connecting the cities of Basel and Biel/Bienne through the Jura region.
  • B. 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.
  • C. Zurich–Basel line
    The Zurich–Basel line is a major Swiss railway corridor connecting the cities of Zurich and Basel and serving as an important route for both passenger and freight traffic.
  • D. 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.
  • E. Swiss–German border
    The Swiss–German border is an international boundary separating Switzerland and Germany, running through regions such as the Upper Rhine and intersecting major urban areas like Basel.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b50262b081909bc488937145eb73 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc5968c081909ae6407199858aba completed April 21, 2026, 4:26 a.m.
Created at: April 16, 2026, 1:54 p.m.