Triple

T19531073
Position Surface form Disambiguated ID Type / Status
Subject High-Speed Line South E488652 entity
Predicate hasBorderCrossing P4105 FINISHED
Object Netherlands–Belgium 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: Netherlands–Belgium border | Statement: [High-Speed Line South, hasBorderCrossing, Netherlands–Belgium border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Netherlands–Belgium border
Context triple: [High-Speed Line South, hasBorderCrossing, Netherlands–Belgium border]
  • A. Netherlands–Belgium border chosen
    The Netherlands–Belgium border is an intricately shaped international boundary in Western Europe, known for its complex enclaves and crossings that cut through towns, roads, and waterways.
  • B. Belgium–Luxembourg border
    The Belgium–Luxembourg border is the international boundary separating Belgium and Luxembourg, running through the Ardennes region and marked by a mix of rural landscapes, small towns, and historical crossings within the Schengen Area.
  • C. Belgium–Germany border
    The Belgium–Germany border is an international boundary in Western Europe known for its complex course, including several enclaves and irregularities shaped by historical treaties and railway arrangements.
  • D. France–Belgium border
    The France–Belgium border is an international boundary in Western Europe separating France and Belgium, crossing both rural and urban areas and forming part of the internal borders of the Schengen Area.
  • E. French–Luxembourg border
    The French–Luxembourg border is the international boundary between France and Luxembourg, historically significant as part of the fortified frontier region that included sections of the Maginot Line.
  • 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_69d8e8db5b6c8190984b61f91981f575 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6363ec6cc8190b9e9ac0196b288f9 completed April 20, 2026, 2:20 p.m.
Created at: April 10, 2026, 1:41 p.m.