Triple

T18961193
Position Surface form Disambiguated ID Type / Status
Subject Wetteren E463915 entity
Predicate railwayLine P848 FINISHED
Object Ghent–Brussels railway 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: Ghent–Brussels railway line | Statement: [Wetteren, railwayLine, Ghent–Brussels railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ghent–Brussels railway line
Context triple: [Wetteren, railwayLine, Ghent–Brussels railway line]
  • A. Ghent–Bruges railway line
    The Ghent–Bruges railway line is a major Belgian rail route connecting the historic cities of Ghent and Bruges and serving several intermediate towns in Flanders.
  • B. Brussels–Tournai railway line
    The Brussels–Tournai railway line is a major Belgian rail route connecting the capital region with the city of Tournai and serving as part of an important corridor toward western Belgium and France.
  • C. Kortrijk–Bruges railway line
    The Kortrijk–Bruges railway line is a key rail route in West Flanders, Belgium, connecting the inland city of Kortrijk with the coastal hub of Bruges and serving several intermediate towns.
  • D. Brussels–Mons railway line
    The Brussels–Mons railway line is a major Belgian rail route connecting the capital Brussels with the city of Mons via intermediate towns such as Halle.
  • E. Antwerp–Lier–Hasselt railway line
    The Antwerp–Lier–Hasselt railway line is a major Belgian rail route connecting the city of Antwerp with Lier and Hasselt in the Flemish region.
  • 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: Ghent–Brussels railway line
Target entity description: The Ghent–Brussels railway line is a major Belgian rail route connecting the cities of Ghent and Brussels and serving several intermediate towns including Wetteren.
  • A. Ghent–Bruges railway line
    The Ghent–Bruges railway line is a major Belgian rail route connecting the historic cities of Ghent and Bruges and serving several intermediate towns in Flanders.
  • B. Brussels–Tournai railway line
    The Brussels–Tournai railway line is a major Belgian rail route connecting the capital region with the city of Tournai and serving as part of an important corridor toward western Belgium and France.
  • C. Kortrijk–Bruges railway line
    The Kortrijk–Bruges railway line is a key rail route in West Flanders, Belgium, connecting the inland city of Kortrijk with the coastal hub of Bruges and serving several intermediate towns.
  • D. Brussels–Mons railway line
    The Brussels–Mons railway line is a major Belgian rail route connecting the capital Brussels with the city of Mons via intermediate towns such as Halle.
  • E. Antwerp–Lier–Hasselt railway line
    The Antwerp–Lier–Hasselt railway line is a major Belgian rail route connecting the city of Antwerp with Lier and Hasselt in the Flemish region.
  • 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_69d8dcffc278819086792a4ebfddfafa completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d5d2b1c08190a4a32036c70c7746 completed April 20, 2026, 7:29 a.m.
Created at: April 10, 2026, noon