Triple

T22897662
Position Surface form Disambiguated ID Type / Status
Subject Bevaix E568218 entity
Predicate railwayLine P848 FINISHED
Object Neuchâtel–Yverdon-les-Bains 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: Neuchâtel–Yverdon-les-Bains line | Statement: [Bevaix, railwayLine, Neuchâtel–Yverdon-les-Bains line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Neuchâtel–Yverdon-les-Bains line
Context triple: [Bevaix, railwayLine, Neuchâtel–Yverdon-les-Bains line]
  • A. Neuchâtel–La Chaux-de-Fonds line
    The Neuchâtel–La Chaux-de-Fonds line is a Swiss standard-gauge railway route connecting the city of Neuchâtel with the watchmaking center of La Chaux-de-Fonds in the Jura region.
  • B. La Chaux-de-Fonds–Glovelier line
    The La Chaux-de-Fonds–Glovelier line is a regional railway route in the Jura region of Switzerland that connects the watchmaking city of La Chaux-de-Fonds with Glovelier through several small towns and rural areas.
  • C. Yverdon–Neuchâtel railway line chosen
    The Yverdon–Neuchâtel railway line is a standard-gauge rail route in western Switzerland that connects the towns of Yverdon-les-Bains and Neuchâtel along the southern shore of Lake Neuchâtel.
  • D. Lausanne–Echallens–Bercher railway line
    The Lausanne–Echallens–Bercher railway line is a Swiss metre-gauge regional railway connecting the city of Lausanne with the towns of Echallens and Bercher in the canton of Vaud.
  • E. La Chaux-de-Fonds–Le Locle-Col-des-Roches line
    The La Chaux-de-Fonds–Le Locle-Col-des-Roches line is a Swiss standard-gauge railway in the canton of Neuchâtel that connects the watchmaking centers of La Chaux-de-Fonds and Le Locle to the French border at Col-des-Roches.
  • 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_69e2458c23ec81908fa2570692c6614f completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1801358488190aa2a51f0943ea5bd completed April 29, 2026, 3:50 a.m.
Created at: April 17, 2026, 3:41 p.m.