Triple

T22978224
Position Surface form Disambiguated ID Type / Status
Subject Neuchâtel–Pontarlier railway line E571384 entity
Predicate hasBorderCrossing P4105 FINISHED
Object Switzerland–France border — 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: Switzerland–France border | Statement: [Neuchâtel–Pontarlier railway line, hasBorderCrossing, Switzerland–France border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Switzerland–France border
Context triple: [Neuchâtel–Pontarlier railway line, hasBorderCrossing, Switzerland–France border]
  • A. France–Switzerland border chosen
    The France–Switzerland border is an international boundary in Western Europe separating France and Switzerland, notable for crossing major transport routes and sites such as the CERN research complex near Geneva.
  • B. 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.
  • C. Switzerland–Liechtenstein border
    The Switzerland–Liechtenstein border is a short, open international boundary in Central Europe that largely follows the Rhine River and forms part of the Schengen Area’s internal frontiers.
  • D. Austrian–Swiss border
    The Austrian–Swiss border is an international boundary running through the Alps that separates Austria and Switzerland, crossing several high mountain peaks and passes.
  • E. Italian–Swiss border
    The Italian–Swiss border is the international boundary separating Italy and Switzerland, winding through the Alps and around various enclaves and exclaves.
  • 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_69e245b3c50481908bb3741ec9f40862 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18292f3788190ab4e9d559e0070c8 completed April 29, 2026, 4:01 a.m.
Created at: April 17, 2026, 3:49 p.m.